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<tr class="head" style="border-bottom-width:1px;border-bottom-style:solid;" ><td class="headtd" style="padding:0;padding-top:.2em;" colspan="4">Commit in <b><tt>lxdream</tt></b></td></tr>
<tr><td><tt><a href="#file1">config.h.in</a></tt></td><td id="added" class="headtd2" style="padding-left:.3em;padding-right:.3em; background-color:#ddffdd;" align="right">+4</td><td id="removed" class="headtd2" style="padding-left:.3em;padding-right:.3em; background-color:#ffdddd;" align="right">-1</td><td class="headtd2" style="padding-left:.3em;padding-right:.3em;" nowrap="nowrap">3f8f4c5b9ef4 -> d4807997e450</td></tr>
<tr class="alt" style=";" ><td><tt><a href="#file2">configure</a></tt></td><td id="addedalt" class="headtd2" style="padding-left:.3em;padding-right:.3em; background-color:#ccf7cc;" align="right">+7</td><td></td><td class="headtd2" style="padding-left:.3em;padding-right:.3em;" nowrap="nowrap">3f8f4c5b9ef4 -> d4807997e450</td></tr>
<tr><td><tt><a href="#file3">configure.in</a></tt></td><td id="added" class="headtd2" style="padding-left:.3em;padding-right:.3em; background-color:#ddffdd;" align="right">+3</td><td></td><td class="headtd2" style="padding-left:.3em;padding-right:.3em;" nowrap="nowrap">3f8f4c5b9ef4 -> d4807997e450</td></tr>
<tr class="alt" style=";" ><td><tt>src/<a href="#file4">Makefile.am</a></tt></td><td id="addedalt" class="headtd2" style="padding-left:.3em;padding-right:.3em; background-color:#ccf7cc;" align="right">+11</td><td id="removed" class="headtd2" style="padding-left:.3em;padding-right:.3em; background-color:#ffdddd;" align="right">-8</td><td class="headtd2" style="padding-left:.3em;padding-right:.3em;" nowrap="nowrap">3f8f4c5b9ef4 -> d4807997e450</td></tr>
<tr><td><tt> /<a href="#file5">Makefile.in</a></tt></td><td id="added" class="headtd2" style="padding-left:.3em;padding-right:.3em; background-color:#ddffdd;" align="right">+259</td><td id="removed" class="headtd2" style="padding-left:.3em;padding-right:.3em; background-color:#ffdddd;" align="right">-216</td><td class="headtd2" style="padding-left:.3em;padding-right:.3em;" nowrap="nowrap">3f8f4c5b9ef4 -> d4807997e450</td></tr>
<tr class="alt" style=";" ><td><tt>src/drivers/<a href="#file6"><span id="removedalt" style="background-color:#f7cccc;" >cd_linux.c</span></a></tt></td><td></td><td id="removed" class="headtd2" style="padding-left:.3em;padding-right:.3em; background-color:#ffdddd;" align="right">-174</td><td class="headtd2" style="padding-left:.3em;padding-right:.3em;" nowrap="nowrap">3f8f4c5b9ef4 removed</td></tr>
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<tr class="alt" style=";" ><td><tt> /<a href="#file20"><span id="addedalt" style="background-color:#ccf7cc;" >cdrom.h</span></a></tt></td><td id="addedalt" class="headtd2" style="padding-left:.3em;padding-right:.3em; background-color:#ccf7cc;" align="right">+153</td><td></td><td class="headtd2" style="padding-left:.3em;padding-right:.3em;" align="right" nowrap="nowrap">added d4807997e450</td></tr>
<tr><td><tt> /<a href="#file21"><span id="added" style="background-color:#ddffdd;" >defs.h</span></a></tt></td><td id="added" class="headtd2" style="padding-left:.3em;padding-right:.3em; background-color:#ddffdd;" align="right">+141</td><td></td><td class="headtd2" style="padding-left:.3em;padding-right:.3em;" align="right" nowrap="nowrap">added d4807997e450</td></tr>
<tr class="alt" style=";" ><td><tt> /<a href="#file22"><span id="addedalt" style="background-color:#ccf7cc;" >drive.c</span></a></tt></td><td id="addedalt" class="headtd2" style="padding-left:.3em;padding-right:.3em; background-color:#ccf7cc;" align="right">+148</td><td></td><td class="headtd2" style="padding-left:.3em;padding-right:.3em;" align="right" nowrap="nowrap">added d4807997e450</td></tr>
<tr><td><tt> /<a href="#file23"><span id="added" style="background-color:#ddffdd;" >drive.h</span></a></tt></td><td id="added" class="headtd2" style="padding-left:.3em;padding-right:.3em; background-color:#ddffdd;" align="right">+97</td><td></td><td class="headtd2" style="padding-left:.3em;padding-right:.3em;" align="right" nowrap="nowrap">added d4807997e450</td></tr>
<tr class="alt" style=";" ><td><tt> /<a href="#file24"><span id="addedalt" style="background-color:#ccf7cc;" >ecc.h</span></a></tt></td><td id="addedalt" class="headtd2" style="padding-left:.3em;padding-right:.3em; background-color:#ccf7cc;" align="right">+136</td><td></td><td class="headtd2" style="padding-left:.3em;padding-right:.3em;" align="right" nowrap="nowrap">added d4807997e450</td></tr>
<tr><td><tt> /<a href="#file25"><span id="added" style="background-color:#ddffdd;" >edc_crctable.h</span></a></tt></td><td id="added" class="headtd2" style="padding-left:.3em;padding-right:.3em; background-color:#ddffdd;" align="right">+171</td><td></td><td class="headtd2" style="padding-left:.3em;padding-right:.3em;" align="right" nowrap="nowrap">added d4807997e450</td></tr>
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<tr class="alt" style=";" ><td><tt> /<a href="#file28"><span id="addedalt" style="background-color:#ccf7cc;" >edc_l2sq.h</span></a></tt></td><td id="addedalt" class="headtd2" style="padding-left:.3em;padding-right:.3em; background-color:#ccf7cc;" align="right">+1180</td><td></td><td class="headtd2" style="padding-left:.3em;padding-right:.3em;" align="right" nowrap="nowrap">added d4807997e450</td></tr>
<tr><td><tt> /<a href="#file29"><span id="added" style="background-color:#ddffdd;" >edc_scramble.h</span></a></tt></td><td id="added" class="headtd2" style="padding-left:.3em;padding-right:.3em; background-color:#ddffdd;" align="right">+621</td><td></td><td class="headtd2" style="padding-left:.3em;padding-right:.3em;" align="right" nowrap="nowrap">added d4807997e450</td></tr>
<tr class="alt" style=";" ><td><tt> /<a href="#file30"><span id="addedalt" style="background-color:#ccf7cc;" >sector.c</span></a></tt></td><td id="addedalt" class="headtd2" style="padding-left:.3em;padding-right:.3em; background-color:#ccf7cc;" align="right">+581</td><td></td><td class="headtd2" style="padding-left:.3em;padding-right:.3em;" align="right" nowrap="nowrap">added d4807997e450</td></tr>
<tr><td><tt> /<a href="#file31"><span id="added" style="background-color:#ddffdd;" >sector.h</span></a></tt></td><td id="added" class="headtd2" style="padding-left:.3em;padding-right:.3em; background-color:#ddffdd;" align="right">+184</td><td></td><td class="headtd2" style="padding-left:.3em;padding-right:.3em;" align="right" nowrap="nowrap">added d4807997e450</td></tr>
<tr class="alt" style=";" ><td><tt>src/<a href="#file32">gdlist.c</a></tt></td><td id="addedalt" class="headtd2" style="padding-left:.3em;padding-right:.3em; background-color:#ccf7cc;" align="right">+9</td><td id="removed" class="headtd2" style="padding-left:.3em;padding-right:.3em; background-color:#ffdddd;" align="right">-7</td><td class="headtd2" style="padding-left:.3em;padding-right:.3em;" nowrap="nowrap">3f8f4c5b9ef4 -> d4807997e450</td></tr>
<tr><td><tt>src/gdrom/<a href="#file33"><span id="removed" style="background-color:#ffdddd;" >README.LIBEDC</span></a></tt></td><td></td><td id="removed" class="headtd2" style="padding-left:.3em;padding-right:.3em; background-color:#ffdddd;" align="right">-123</td><td class="headtd2" style="padding-left:.3em;padding-right:.3em;" nowrap="nowrap">3f8f4c5b9ef4 removed</td></tr>
<tr class="alt" style=";" ><td><tt> /<a href="#file34"><span id="removedalt" style="background-color:#f7cccc;" >cdi.c</span></a></tt></td><td></td><td id="removed" class="headtd2" style="padding-left:.3em;padding-right:.3em; background-color:#ffdddd;" align="right">-208</td><td class="headtd2" style="padding-left:.3em;padding-right:.3em;" nowrap="nowrap">3f8f4c5b9ef4 removed</td></tr>
<tr><td><tt> /<a href="#file35"><span id="removed" style="background-color:#ffdddd;" >ecc.h</span></a></tt></td><td></td><td id="removed" class="headtd2" style="padding-left:.3em;padding-right:.3em; background-color:#ffdddd;" align="right">-136</td><td class="headtd2" style="padding-left:.3em;padding-right:.3em;" nowrap="nowrap">3f8f4c5b9ef4 removed</td></tr>
<tr class="alt" style=";" ><td><tt> /<a href="#file36"><span id="removedalt" style="background-color:#f7cccc;" >edc_crctable.h</span></a></tt></td><td></td><td id="removed" class="headtd2" style="padding-left:.3em;padding-right:.3em; background-color:#ffdddd;" align="right">-171</td><td class="headtd2" style="padding-left:.3em;padding-right:.3em;" nowrap="nowrap">3f8f4c5b9ef4 removed</td></tr>
<tr><td><tt> /<a href="#file37"><span id="removed" style="background-color:#ffdddd;" >edc_ecc.c</span></a></tt></td><td></td><td id="removed" class="headtd2" style="padding-left:.3em;padding-right:.3em; background-color:#ffdddd;" align="right">-801</td><td class="headtd2" style="padding-left:.3em;padding-right:.3em;" nowrap="nowrap">3f8f4c5b9ef4 removed</td></tr>
<tr class="alt" style=";" ><td><tt> /<a href="#file38"><span id="removedalt" style="background-color:#f7cccc;" >edc_encoder.h</span></a></tt></td><td></td><td id="removed" class="headtd2" style="padding-left:.3em;padding-right:.3em; background-color:#ffdddd;" align="right">-47</td><td class="headtd2" style="padding-left:.3em;padding-right:.3em;" nowrap="nowrap">3f8f4c5b9ef4 removed</td></tr>
<tr><td><tt> /<a href="#file39"><span id="removed" style="background-color:#ffdddd;" >edc_l2sq.h</span></a></tt></td><td></td><td id="removed" class="headtd2" style="padding-left:.3em;padding-right:.3em; background-color:#ffdddd;" align="right">-1180</td><td class="headtd2" style="padding-left:.3em;padding-right:.3em;" nowrap="nowrap">3f8f4c5b9ef4 removed</td></tr>
<tr class="alt" style=";" ><td><tt> /<a href="#file40"><span id="removedalt" style="background-color:#f7cccc;" >edc_scramble.h</span></a></tt></td><td></td><td id="removed" class="headtd2" style="padding-left:.3em;padding-right:.3em; background-color:#ffdddd;" align="right">-621</td><td class="headtd2" style="padding-left:.3em;padding-right:.3em;" nowrap="nowrap">3f8f4c5b9ef4 removed</td></tr>
<tr><td><tt> /<a href="#file41"><span id="removed" style="background-color:#ffdddd;" >gddriver.h</span></a></tt></td><td></td><td id="removed" class="headtd2" style="padding-left:.3em;padding-right:.3em; background-color:#ffdddd;" align="right">-266</td><td class="headtd2" style="padding-left:.3em;padding-right:.3em;" nowrap="nowrap">3f8f4c5b9ef4 removed</td></tr>
<tr class="alt" style=";" ><td><tt> /<a href="#file42"><span id="removedalt" style="background-color:#f7cccc;" >gdi.c</span></a></tt></td><td></td><td id="removed" class="headtd2" style="padding-left:.3em;padding-right:.3em; background-color:#ffdddd;" align="right">-137</td><td class="headtd2" style="padding-left:.3em;padding-right:.3em;" nowrap="nowrap">3f8f4c5b9ef4 removed</td></tr>
<tr><td><tt> /<a href="#file43"><span id="removed" style="background-color:#ffdddd;" >gdimage.c</span></a></tt></td><td></td><td id="removed" class="headtd2" style="padding-left:.3em;padding-right:.3em; background-color:#ffdddd;" align="right">-460</td><td class="headtd2" style="padding-left:.3em;padding-right:.3em;" nowrap="nowrap">3f8f4c5b9ef4 removed</td></tr>
<tr class="alt" style=";" ><td><tt> /<a href="#file44">gdrom.c</a></tt></td><td id="addedalt" class="headtd2" style="padding-left:.3em;padding-right:.3em; background-color:#ccf7cc;" align="right">+172</td><td id="removed" class="headtd2" style="padding-left:.3em;padding-right:.3em; background-color:#ffdddd;" align="right">-133</td><td class="headtd2" style="padding-left:.3em;padding-right:.3em;" nowrap="nowrap">3f8f4c5b9ef4 -> d4807997e450</td></tr>
<tr><td><tt> /<a href="#file45">gdrom.h</a></tt></td><td id="added" class="headtd2" style="padding-left:.3em;padding-right:.3em; background-color:#ddffdd;" align="right">+32</td><td id="removed" class="headtd2" style="padding-left:.3em;padding-right:.3em; background-color:#ffdddd;" align="right">-53</td><td class="headtd2" style="padding-left:.3em;padding-right:.3em;" nowrap="nowrap">3f8f4c5b9ef4 -> d4807997e450</td></tr>
<tr class="alt" style=";" ><td><tt> /<a href="#file46">ide.c</a></tt></td><td id="addedalt" class="headtd2" style="padding-left:.3em;padding-right:.3em; background-color:#ccf7cc;" align="right">+14</td><td id="removed" class="headtd2" style="padding-left:.3em;padding-right:.3em; background-color:#ffdddd;" align="right">-20</td><td class="headtd2" style="padding-left:.3em;padding-right:.3em;" nowrap="nowrap">3f8f4c5b9ef4 -> d4807997e450</td></tr>
<tr><td><tt> /<a href="#file47">ide.h</a></tt></td><td id="added" class="headtd2" style="padding-left:.3em;padding-right:.3em; background-color:#ddffdd;" align="right">+4</td><td></td><td class="headtd2" style="padding-left:.3em;padding-right:.3em;" nowrap="nowrap">3f8f4c5b9ef4 -> d4807997e450</td></tr>
<tr class="alt" style=";" ><td><tt> /<a href="#file48"><span id="removedalt" style="background-color:#f7cccc;" >nrg.c</span></a></tt></td><td></td><td id="removed" class="headtd2" style="padding-left:.3em;padding-right:.3em; background-color:#ffdddd;" align="right">-349</td><td class="headtd2" style="padding-left:.3em;padding-right:.3em;" nowrap="nowrap">3f8f4c5b9ef4 removed</td></tr>
<tr><td><tt> /<a href="#file49">packet.h</a></tt></td><td id="added" class="headtd2" style="padding-left:.3em;padding-right:.3em; background-color:#ddffdd;" align="right">+1</td><td></td><td class="headtd2" style="padding-left:.3em;padding-right:.3em;" nowrap="nowrap">3f8f4c5b9ef4 -> d4807997e450</td></tr>
<tr><td></td><td id="added" class="headtd2" style="padding-left:.3em;padding-right:.3em; background-color:#ddffdd;" align="right">+6814</td><td id="removed" class="headtd2" style="padding-left:.3em;padding-right:.3em; background-color:#ffdddd;" align="right">-5632</td><td></td></tr>
</table>
<small id="info" style="color: #888888;" >22 added + 16 removed + 11 modified, total 49 files</small><br />
<div class="tasklist" style="padding:4px;border:1px dashed #000000;margin-top:1em;" ><ul>
<li><a href="#task1">FIXME */</a></li>
</ul></div>
<pre class="comment" style="white-space:-moz-pre-wrap;white-space:-pre-wrap;white-space:-o-pre-wrap;white-space:pre-wrap;word-wrap:break-word;padding:4px;border:1px dashed #000000;background-color:#ffffdd;" >
Refactor CDROM host support
- Completely separate GDROM hardware (in gdrom/gdrom.c) from generic CDROM
support (now in drivers/cdrom)
- Add concept of 'sector sources' that can be mixed and matched to create
cdrom discs (makes support of arbitrary disc types much simpler)
</pre>
<hr /><a name="file1" /><div class="file" style="border:1px solid #eeeeee;margin-top:1em;margin-bottom:1em;" >
<span class="pathname" style="font-family:monospace; float:right;" >lxdream</span><br />
<div class="fileheader" style="margin-bottom:.5em;" ><big><b>config.h.in</b></big> <small id="info" style="color: #888888;" >3f8f4c5b9ef4 -> d4807997e450</small></div>
<pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >--- lxdream/config.h.in
+++ lxdream/config.h.in
@@ -16,7 +16,7 @@
</small></pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > /* Enable SH4 statistics */
#undef ENABLE_SH4STATS
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >-/* Enable shared library support */
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+/* Enable shared-library plugins */
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > #undef ENABLE_SHARED
/* Enable IO tracing */
</pre><pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >@@ -85,6 +85,9 @@
</small></pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > /* Define to 1 if you have the `z' library (-lz). */
#undef HAVE_LIBZ
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+/* Using the linux native CDROM driver */
+#undef HAVE_LINUX_CDROM
+
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > /* Have linux joystick support */
#undef HAVE_LINUX_JOYSTICK
</pre></div>
<hr /><a name="file2" /><div class="file" style="border:1px solid #eeeeee;margin-top:1em;margin-bottom:1em;" >
<span class="pathname" style="font-family:monospace; float:right;" >lxdream</span><br />
<div class="fileheader" style="margin-bottom:.5em;" ><big><b>configure</b></big> <small id="info" style="color: #888888;" >3f8f4c5b9ef4 -> d4807997e450</small></div>
<pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >--- lxdream/configure
+++ lxdream/configure
@@ -11237,6 +11237,13 @@
</small></pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > CDROM_NONE_FALSE=
fi
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+if test "x$CDROM_DRIVER" = "xlinux"; then
+
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_LINUX_CDROM 1
+_ACEOF
+
+fi
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" >
if test "${ac_cv_header_linux_joystick_h+set}" = set; then
{ $as_echo "$as_me:$LINENO: checking for linux/joystick.h" >&5
</pre></div>
<hr /><a name="file3" /><div class="file" style="border:1px solid #eeeeee;margin-top:1em;margin-bottom:1em;" >
<span class="pathname" style="font-family:monospace; float:right;" >lxdream</span><br />
<div class="fileheader" style="margin-bottom:.5em;" ><big><b>configure.in</b></big> <small id="info" style="color: #888888;" >3f8f4c5b9ef4 -> d4807997e450</small></div>
<pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >--- lxdream/configure.in
+++ lxdream/configure.in
@@ -357,6 +357,9 @@
</small></pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > AM_CONDITIONAL(CDROM_LINUX, [test "x$CDROM_DRIVER" = "xlinux"])
AM_CONDITIONAL(CDROM_OSX, [test "x$CDROM_DRIVER" = "xosx"])
AM_CONDITIONAL(CDROM_NONE, [test "x$CDROM_DRIVER" = "x"])
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+if test "x$CDROM_DRIVER" = "xlinux"; then
+ AC_DEFINE([HAVE_LINUX_CDROM],1,[Using the linux native CDROM driver])
+fi
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" >
AC_CHECK_HEADER([linux/joystick.h], [
HAVE_LINUX_JOYSTICK_H=yes
</pre></div>
<hr /><a name="file4" /><div class="file" style="border:1px solid #eeeeee;margin-top:1em;margin-bottom:1em;" >
<span class="pathname" style="font-family:monospace; float:right;" >lxdream/src</span><br />
<div class="fileheader" style="margin-bottom:.5em;" ><big><b>Makefile.am</b></big> <small id="info" style="color: #888888;" >3f8f4c5b9ef4 -> d4807997e450</small></div>
<pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >--- lxdream/src/Makefile.am
+++ lxdream/src/Makefile.am
@@ -45,10 +45,7 @@
</small></pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > asic.c asic.h clock.h serial.h \
syscall.c syscall.h bios.c dcload.c gdbserver.c \
ioutil.c ioutil.h lxpaths.c lxpaths.h \
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >- gdrom/ide.c gdrom/ide.h gdrom/packet.h gdrom/gdimage.c \
- gdrom/gdrom.c gdrom/gdrom.h gdrom/nrg.c gdrom/cdi.c gdrom/gdi.c \
- gdrom/edc_ecc.c gdrom/ecc.h gdrom/edc_crctable.h gdrom/edc_encoder.h \
- gdrom/edc_l2sq.h gdrom/edc_scramble.h gdrom/gddriver.h \
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+ gdrom/ide.c gdrom/ide.h gdrom/packet.h gdrom/gdrom.c gdrom/gdrom.h \
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > dreamcast.c dreamcast.h eventq.c eventq.h \
sh4/sh4.c sh4/intc.c sh4/intc.h sh4/sh4mem.c sh4/timer.c sh4/dmac.c \
sh4/mmu.c sh4/sh4core.c sh4/sh4core.h sh4/sh4dasm.c sh4/sh4dasm.h \
</pre><pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >@@ -67,9 +64,15 @@
</small></pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > loader.c loader.h elf.h bootstrap.c bootstrap.h util.c gdlist.c gdlist.h \
vmu/vmuvol.c vmu/vmuvol.h vmu/vmulist.c vmu/vmulist.h \
display.c display.h dckeysyms.h \
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >- drivers/audio_null.c drivers/video_null.c <span id="removedchars" style="background-color:#ff9999;font-weight:bolder;" >drivers/cd_mmc.c </span>\
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+ drivers/audio_null.c drivers/video_null.c \
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > drivers/video_gl.c drivers/video_gl.h drivers/gl_fbo.c \
drivers/serial_unix.c \
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+ drivers/cdrom/cdrom.h drivers/cdrom/cdrom.c drivers/cdrom/drive.h \
+ drivers/cdrom/sector.h drivers/cdrom/sector.c drivers/cdrom/defs.h \
+ drivers/cdrom/cd_nrg.c drivers/cdrom/cd_cdi.c drivers/cdrom/cd_gdi.c \
+ drivers/cdrom/edc_ecc.c drivers/cdrom/ecc.h drivers/cdrom/drive.c \
+ drivers/cdrom/edc_crctable.h drivers/cdrom/edc_encoder.h \
+ drivers/cdrom/edc_l2sq.h drivers/cdrom/edc_scramble.h drivers/cdrom/cd_mmc.c \
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > sh4/sh4.def sh4/sh4core.in sh4/sh4x86.in sh4/sh4dasm.in sh4/sh4stat.in \
hotkeys.c hotkeys.h
lxdream_CPPFLAGS = @LXDREAMCPPFLAGS@
</pre><pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >@@ -213,15 +216,15 @@
</small></pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > endif # end shared/static control
if CDROM_LINUX
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >-lxdream_SOURCES += drivers/cd_linux.c
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+lxdream_SOURCES += drivers/cd<span id="addedchars" style="background-color:#99ff99;font-weight:bolder;" >rom/cd</span>_linux.c
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > endif
if CDROM_OSX
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >-lxdream_SOURCES += drivers/cd_osx.c drivers/osx_iokit.m drivers/osx_iokit.h
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+lxdream_SOURCES += drivers/cd<span id="addedchars" style="background-color:#99ff99;font-weight:bolder;" >rom/cd</span>_osx.c drivers/osx_iokit.m drivers/osx_iokit.h
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > endif
if CDROM_NONE
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >-lxdream_SOURCES += drivers/cd_none.c
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+lxdream_SOURCES += drivers/cd<span id="addedchars" style="background-color:#99ff99;font-weight:bolder;" >rom/cd</span>_none.c
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > endif
if JOY_LINUX
</pre></div>
<hr /><a name="file5" /><div class="file" style="border:1px solid #eeeeee;margin-top:1em;margin-bottom:1em;" >
<span class="pathname" style="font-family:monospace; float:right;" >lxdream/src</span><br />
<div class="fileheader" style="margin-bottom:.5em;" ><big><b>Makefile.in</b></big> <small id="info" style="color: #888888;" >3f8f4c5b9ef4 -> d4807997e450</small></div>
<pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >--- lxdream/src/Makefile.in
+++ lxdream/src/Makefile.in
@@ -84,9 +84,9 @@
</small></pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > @AUDIO_ALSA_TRUE@@BUILD_SHARED_FALSE@am__append_24 = @ALSA_LIBS@
@BUILD_SHARED_FALSE@@INPUT_LIRC_TRUE@am__append_25 = drivers/input_lirc.c
@BUILD_SHARED_FALSE@@INPUT_LIRC_TRUE@am__append_26 = -llirc_client
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >-@CDROM_LINUX_TRUE@am__append_27 = drivers/cd_linux.c
-@CDROM_OSX_TRUE@am__append_28 = drivers/cd_osx.c drivers/osx_iokit.m drivers/osx_iokit.h
-@CDROM_NONE_TRUE@am__append_29 = drivers/cd_none.c
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+@CDROM_LINUX_TRUE@am__append_27 = drivers/cdrom/cd_linux.c
+@CDROM_OSX_TRUE@am__append_28 = drivers/cdrom/cd_osx.c drivers/osx_iokit.m drivers/osx_iokit.h
+@CDROM_NONE_TRUE@am__append_29 = drivers/cdrom/cd_none.c
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > @JOY_LINUX_TRUE@am__append_30 = drivers/joy_linux.c drivers/joy_linux.h
subdir = src
DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in
</pre><pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >@@ -143,51 +143,58 @@
</small></pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > mem.h sdram.c mmio.h watch.c asic.c asic.h clock.h serial.h \
syscall.c syscall.h bios.c dcload.c gdbserver.c ioutil.c \
ioutil.h lxpaths.c lxpaths.h gdrom/ide.c gdrom/ide.h \
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >- gdrom/packet.h gdrom/gdimage.c gdrom/gdrom.c gdrom/gdrom.h \
- gdrom/nrg.c gdrom/cdi.c gdrom/gdi.c gdrom/edc_ecc.c \
- gdrom/ecc.h gdrom/edc_crctable.h gdrom/edc_encoder.h \
- gdrom/edc_l2sq.h gdrom/edc_scramble.h gdrom/gddriver.h \
- dreamcast.c dreamcast.h eventq.c eventq.h sh4/sh4.c sh4/intc.c \
- sh4/intc.h sh4/sh4mem.c sh4/timer.c sh4/dmac.c sh4/mmu.c \
- sh4/sh4core.c sh4/sh4core.h sh4/sh4dasm.c sh4/sh4dasm.h \
- sh4/sh4mmio.c sh4/sh4mmio.h sh4/scif.c sh4/sh4stat.c \
- sh4/sh4stat.h xlat/xltcache.c xlat/xltcache.h sh4/sh4.h \
- sh4/dmac.h sh4/pmm.c sh4/cache.c sh4/mmu.h aica/armcore.c \
- aica/armcore.h aica/armdasm.c aica/armdasm.h aica/armmem.c \
- aica/aica.c aica/aica.h aica/audio.c aica/audio.h pvr2/pvr2.c \
- pvr2/pvr2.h pvr2/pvr2mem.c pvr2/pvr2mmio.h pvr2/tacore.c \
- pvr2/rendsort.c pvr2/texcache.c pvr2/yuv.c pvr2/rendsave.c \
- pvr2/scene.c pvr2/scene.h pvr2/gl_sl.c pvr2/gl_slsrc.c \
- pvr2/glutil.c pvr2/glutil.h pvr2/glrender.c pvr2/vertex.glsl \
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+ gdrom/packet.h gdrom/gdrom.c gdrom/gdrom.h dreamcast.c \
+ dreamcast.h eventq.c eventq.h sh4/sh4.c sh4/intc.c sh4/intc.h \
+ sh4/sh4mem.c sh4/timer.c sh4/dmac.c sh4/mmu.c sh4/sh4core.c \
+ sh4/sh4core.h sh4/sh4dasm.c sh4/sh4dasm.h sh4/sh4mmio.c \
+ sh4/sh4mmio.h sh4/scif.c sh4/sh4stat.c sh4/sh4stat.h \
+ xlat/xltcache.c xlat/xltcache.h sh4/sh4.h sh4/dmac.h sh4/pmm.c \
+ sh4/cache.c sh4/mmu.h aica/armcore.c aica/armcore.h \
+ aica/armdasm.c aica/armdasm.h aica/armmem.c aica/aica.c \
+ aica/aica.h aica/audio.c aica/audio.h pvr2/pvr2.c pvr2/pvr2.h \
+ pvr2/pvr2mem.c pvr2/pvr2mmio.h pvr2/tacore.c pvr2/rendsort.c \
+ pvr2/texcache.c pvr2/yuv.c pvr2/rendsave.c pvr2/scene.c \
+ pvr2/scene.h pvr2/gl_sl.c pvr2/gl_slsrc.c pvr2/glutil.c \
+ pvr2/glutil.h pvr2/glrender.c pvr2/vertex.glsl \
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > pvr2/fragment.glsl maple/maple.c maple/maple.h \
maple/controller.c maple/kbd.c maple/mouse.c maple/lightgun.c \
maple/vmu.c loader.c loader.h elf.h bootstrap.c bootstrap.h \
util.c gdlist.c gdlist.h vmu/vmuvol.c vmu/vmuvol.h \
vmu/vmulist.c vmu/vmulist.h display.c display.h dckeysyms.h \
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >- drivers/audio_null.c drivers/video_null.c drivers/cd_mmc.c \
- drivers/video_gl.c drivers/video_gl.h drivers/gl_fbo.c \
- drivers/serial_unix.c sh4/sh4.def sh4/sh4core.in sh4/sh4x86.in \
- sh4/sh4dasm.in sh4/sh4stat.in hotkeys.c hotkeys.h plugin.c \
- plugin.h sh4/sh4x86.c xlat/x86/x86op.h xlat/x86/ia32abi.h \
- xlat/x86/amd64abi.h sh4/sh4trans.c sh4/sh4trans.h sh4/mmux86.c \
- x86dasm/x86dasm.c x86dasm/x86dasm.h x86dasm/i386-dis.c \
- x86dasm/dis-init.c x86dasm/dis-buf.c x86dasm/ansidecl.h \
- x86dasm/bfd.h x86dasm/dis-asm.h x86dasm/symcat.h \
- x86dasm/sysdep.h gtkui/gtkui.c gtkui/gtkui.h gtkui/gtk_win.c \
- gtkui/gtkcb.c gtkui/gtk_cfg.c gtkui/gtk_mmio.c \
- gtkui/gtk_debug.c gtkui/gtk_dump.c gtkui/gtk_ctrl.c \
- gtkui/gtk_gd.c drivers/io_glib.c drivers/video_gtk.c \
- cocoaui/cocoaui.m cocoaui/cocoaui.h cocoaui/cocoa_cfg.m \
- cocoaui/cocoa_win.m cocoaui/cocoa_gd.m cocoaui/cocoa_prefs.m \
- cocoaui/cocoa_ctrl.m cocoaui/paths_osx.m drivers/io_osx.m \
- drivers/video_osx.m drivers/mac_keymap.h \
- drivers/mac_keymap.txt paths_unix.c drivers/video_gdk.c \
- drivers/video_glx.c drivers/video_glx.h drivers/video_nsgl.m \
- drivers/video_nsgl.h drivers/audio_osx.m drivers/audio_sdl.c \
- drivers/audio_pulse.c drivers/audio_esd.c drivers/audio_alsa.c \
- drivers/input_lirc.c drivers/cd_linux.c drivers/cd_osx.c \
- drivers/osx_iokit.m drivers/osx_iokit.h drivers/cd_none.c \
- drivers/joy_linux.c drivers/joy_linux.h
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+ drivers/audio_null.c drivers/video_null.c drivers/video_gl.c \
+ drivers/video_gl.h drivers/gl_fbo.c drivers/serial_unix.c \
+ drivers/cdrom/cdrom.h drivers/cdrom/cdrom.c \
+ drivers/cdrom/drive.h drivers/cdrom/sector.h \
+ drivers/cdrom/sector.c drivers/cdrom/defs.h \
+ drivers/cdrom/cd_nrg.c drivers/cdrom/cd_cdi.c \
+ drivers/cdrom/cd_gdi.c drivers/cdrom/edc_ecc.c \
+ drivers/cdrom/ecc.h drivers/cdrom/drive.c \
+ drivers/cdrom/edc_crctable.h drivers/cdrom/edc_encoder.h \
+ drivers/cdrom/edc_l2sq.h drivers/cdrom/edc_scramble.h \
+ drivers/cdrom/cd_mmc.c sh4/sh4.def sh4/sh4core.in \
+ sh4/sh4x86.in sh4/sh4dasm.in sh4/sh4stat.in hotkeys.c \
+ hotkeys.h plugin.c plugin.h sh4/sh4x86.c xlat/x86/x86op.h \
+ xlat/x86/ia32abi.h xlat/x86/amd64abi.h sh4/sh4trans.c \
+ sh4/sh4trans.h sh4/mmux86.c x86dasm/x86dasm.c \
+ x86dasm/x86dasm.h x86dasm/i386-dis.c x86dasm/dis-init.c \
+ x86dasm/dis-buf.c x86dasm/ansidecl.h x86dasm/bfd.h \
+ x86dasm/dis-asm.h x86dasm/symcat.h x86dasm/sysdep.h \
+ gtkui/gtkui.c gtkui/gtkui.h gtkui/gtk_win.c gtkui/gtkcb.c \
+ gtkui/gtk_cfg.c gtkui/gtk_mmio.c gtkui/gtk_debug.c \
+ gtkui/gtk_dump.c gtkui/gtk_ctrl.c gtkui/gtk_gd.c \
+ drivers/io_glib.c drivers/video_gtk.c cocoaui/cocoaui.m \
+ cocoaui/cocoaui.h cocoaui/cocoa_cfg.m cocoaui/cocoa_win.m \
+ cocoaui/cocoa_gd.m cocoaui/cocoa_prefs.m cocoaui/cocoa_ctrl.m \
+ cocoaui/paths_osx.m drivers/io_osx.m drivers/video_osx.m \
+ drivers/mac_keymap.h drivers/mac_keymap.txt paths_unix.c \
+ drivers/video_gdk.c drivers/video_glx.c drivers/video_glx.h \
+ drivers/video_nsgl.m drivers/video_nsgl.h drivers/audio_osx.m \
+ drivers/audio_sdl.c drivers/audio_pulse.c drivers/audio_esd.c \
+ drivers/audio_alsa.c drivers/input_lirc.c \
+ drivers/cdrom/cd_linux.c drivers/cdrom/cd_osx.c \
+ drivers/osx_iokit.m drivers/osx_iokit.h \
+ drivers/cdrom/cd_none.c drivers/joy_linux.c \
+ drivers/joy_linux.h
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > @BUILD_SHARED_TRUE@am__objects_1 = lxdream-plugin.$(OBJEXT)
@BUILD_SH4X86_TRUE@am__objects_2 = lxdream-sh4x86.$(OBJEXT) \
@BUILD_SH4X86_TRUE@ lxdream-sh4trans.$(OBJEXT) \
</pre><pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >@@ -238,36 +245,37 @@
</small></pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > lxdream-syscall.$(OBJEXT) lxdream-bios.$(OBJEXT) \
lxdream-dcload.$(OBJEXT) lxdream-gdbserver.$(OBJEXT) \
lxdream-ioutil.$(OBJEXT) lxdream-lxpaths.$(OBJEXT) \
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >- lxdream-ide.$(OBJEXT) lxdream-gdimage.$(OBJEXT) \
- lxdream-gdrom.$(OBJEXT) lxdream-nrg.$(OBJEXT) \
- lxdream-cdi.$(OBJEXT) lxdream-gdi.$(OBJEXT) \
- lxdream-edc_ecc.$(OBJEXT) lxdream-dreamcast.$(OBJEXT) \
- lxdream-eventq.$(OBJEXT) lxdream-sh4.$(OBJEXT) \
- lxdream-intc.$(OBJEXT) lxdream-sh4mem.$(OBJEXT) \
- lxdream-timer.$(OBJEXT) lxdream-dmac.$(OBJEXT) \
- lxdream-mmu.$(OBJEXT) lxdream-sh4core.$(OBJEXT) \
- lxdream-sh4dasm.$(OBJEXT) lxdream-sh4mmio.$(OBJEXT) \
- lxdream-scif.$(OBJEXT) lxdream-sh4stat.$(OBJEXT) \
- lxdream-xltcache.$(OBJEXT) lxdream-pmm.$(OBJEXT) \
- lxdream-cache.$(OBJEXT) lxdream-armcore.$(OBJEXT) \
- lxdream-armdasm.$(OBJEXT) lxdream-armmem.$(OBJEXT) \
- lxdream-aica.$(OBJEXT) lxdream-audio.$(OBJEXT) \
- lxdream-pvr2.$(OBJEXT) lxdream-pvr2mem.$(OBJEXT) \
- lxdream-tacore.$(OBJEXT) lxdream-rendsort.$(OBJEXT) \
- lxdream-texcache.$(OBJEXT) lxdream-yuv.$(OBJEXT) \
- lxdream-rendsave.$(OBJEXT) lxdream-scene.$(OBJEXT) \
- lxdream-gl_sl.$(OBJEXT) lxdream-gl_slsrc.$(OBJEXT) \
- lxdream-glutil.$(OBJEXT) lxdream-glrender.$(OBJEXT) \
- lxdream-maple.$(OBJEXT) lxdream-controller.$(OBJEXT) \
- lxdream-kbd.$(OBJEXT) lxdream-mouse.$(OBJEXT) \
- lxdream-lightgun.$(OBJEXT) lxdream-vmu.$(OBJEXT) \
- lxdream-loader.$(OBJEXT) lxdream-bootstrap.$(OBJEXT) \
- lxdream-util.$(OBJEXT) lxdream-gdlist.$(OBJEXT) \
- lxdream-vmuvol.$(OBJEXT) lxdream-vmulist.$(OBJEXT) \
- lxdream-display.$(OBJEXT) lxdream-audio_null.$(OBJEXT) \
- lxdream-video_null.$(OBJEXT) lxdream-cd_mmc.$(OBJEXT) \
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+ lxdream-ide.$(OBJEXT) lxdream-gdrom.$(OBJEXT) \
+ lxdream-dreamcast.$(OBJEXT) lxdream-eventq.$(OBJEXT) \
+ lxdream-sh4.$(OBJEXT) lxdream-intc.$(OBJEXT) \
+ lxdream-sh4mem.$(OBJEXT) lxdream-timer.$(OBJEXT) \
+ lxdream-dmac.$(OBJEXT) lxdream-mmu.$(OBJEXT) \
+ lxdream-sh4core.$(OBJEXT) lxdream-sh4dasm.$(OBJEXT) \
+ lxdream-sh4mmio.$(OBJEXT) lxdream-scif.$(OBJEXT) \
+ lxdream-sh4stat.$(OBJEXT) lxdream-xltcache.$(OBJEXT) \
+ lxdream-pmm.$(OBJEXT) lxdream-cache.$(OBJEXT) \
+ lxdream-armcore.$(OBJEXT) lxdream-armdasm.$(OBJEXT) \
+ lxdream-armmem.$(OBJEXT) lxdream-aica.$(OBJEXT) \
+ lxdream-audio.$(OBJEXT) lxdream-pvr2.$(OBJEXT) \
+ lxdream-pvr2mem.$(OBJEXT) lxdream-tacore.$(OBJEXT) \
+ lxdream-rendsort.$(OBJEXT) lxdream-texcache.$(OBJEXT) \
+ lxdream-yuv.$(OBJEXT) lxdream-rendsave.$(OBJEXT) \
+ lxdream-scene.$(OBJEXT) lxdream-gl_sl.$(OBJEXT) \
+ lxdream-gl_slsrc.$(OBJEXT) lxdream-glutil.$(OBJEXT) \
+ lxdream-glrender.$(OBJEXT) lxdream-maple.$(OBJEXT) \
+ lxdream-controller.$(OBJEXT) lxdream-kbd.$(OBJEXT) \
+ lxdream-mouse.$(OBJEXT) lxdream-lightgun.$(OBJEXT) \
+ lxdream-vmu.$(OBJEXT) lxdream-loader.$(OBJEXT) \
+ lxdream-bootstrap.$(OBJEXT) lxdream-util.$(OBJEXT) \
+ lxdream-gdlist.$(OBJEXT) lxdream-vmuvol.$(OBJEXT) \
+ lxdream-vmulist.$(OBJEXT) lxdream-display.$(OBJEXT) \
+ lxdream-audio_null.$(OBJEXT) lxdream-video_null.$(OBJEXT) \
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > lxdream-video_gl.$(OBJEXT) lxdream-gl_fbo.$(OBJEXT) \
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >- lxdream-serial_unix.$(OBJEXT) lxdream-<span id="removedchars" style="background-color:#ff9999;font-weight:bolder;" >hotkeys</span>.$(OBJEXT) \
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+ lxdream-serial_unix.$(OBJEXT) lxdream-<span id="addedchars" style="background-color:#99ff99;font-weight:bolder;" >cdrom</span>.$(OBJEXT) \
+ lxdream-sector.$(OBJEXT) lxdream-cd_nrg.$(OBJEXT) \
+ lxdream-cd_cdi.$(OBJEXT) lxdream-cd_gdi.$(OBJEXT) \
+ lxdream-edc_ecc.$(OBJEXT) lxdream-drive.$(OBJEXT) \
+ lxdream-cd_mmc.$(OBJEXT) lxdream-hotkeys.$(OBJEXT) \
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > $(am__objects_1) $(am__objects_2) $(am__objects_3) \
$(am__objects_4) $(am__objects_5) $(am__objects_6) \
$(am__objects_7) $(am__objects_8) $(am__objects_9) \
</pre><pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >@@ -546,38 +554,43 @@
</small></pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > gui.h cpu.c cpu.h hook.h gettext.h mem.c mem.h sdram.c mmio.h \
watch.c asic.c asic.h clock.h serial.h syscall.c syscall.h \
bios.c dcload.c gdbserver.c ioutil.c ioutil.h lxpaths.c \
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >- lxpaths.h gdrom/ide.c gdrom/ide.h gdrom/packet.h \
- gdrom/gdimage.c gdrom/gdrom.c gdrom/gdrom.h gdrom/nrg.c \
- gdrom/cdi.c gdrom/gdi.c gdrom/edc_ecc.c gdrom/ecc.h \
- gdrom/edc_crctable.h gdrom/edc_encoder.h gdrom/edc_l2sq.h \
- gdrom/edc_scramble.h gdrom/gddriver.h dreamcast.c dreamcast.h \
- eventq.c eventq.h sh4/sh4.c sh4/intc.c sh4/intc.h sh4/sh4mem.c \
- sh4/timer.c sh4/dmac.c sh4/mmu.c sh4/sh4core.c sh4/sh4core.h \
- sh4/sh4dasm.c sh4/sh4dasm.h sh4/sh4mmio.c sh4/sh4mmio.h \
- sh4/scif.c sh4/sh4stat.c sh4/sh4stat.h xlat/xltcache.c \
- xlat/xltcache.h sh4/sh4.h sh4/dmac.h sh4/pmm.c sh4/cache.c \
- sh4/mmu.h aica/armcore.c aica/armcore.h aica/armdasm.c \
- aica/armdasm.h aica/armmem.c aica/aica.c aica/aica.h \
- aica/audio.c aica/audio.h pvr2/pvr2.c pvr2/pvr2.h \
- pvr2/pvr2mem.c pvr2/pvr2mmio.h pvr2/tacore.c pvr2/rendsort.c \
- pvr2/texcache.c pvr2/yuv.c pvr2/rendsave.c pvr2/scene.c \
- pvr2/scene.h pvr2/gl_sl.c pvr2/gl_slsrc.c pvr2/glutil.c \
- pvr2/glutil.h pvr2/glrender.c pvr2/vertex.glsl \
- pvr2/fragment.glsl maple/maple.c maple/maple.h \
- maple/controller.c maple/kbd.c maple/mouse.c maple/lightgun.c \
- maple/vmu.c loader.c loader.h elf.h bootstrap.c bootstrap.h \
- util.c gdlist.c gdlist.h vmu/vmuvol.c vmu/vmuvol.h \
- vmu/vmulist.c vmu/vmulist.h display.c display.h dckeysyms.h \
- drivers/audio_null.c drivers/video_null.c drivers/cd_mmc.c \
- drivers/video_gl.c drivers/video_gl.h drivers/gl_fbo.c \
- drivers/serial_unix.c sh4/sh4.def sh4/sh4core.in sh4/sh4x86.in \
- sh4/sh4dasm.in sh4/sh4stat.in hotkeys.c hotkeys.h \
- $(am__append_1) $(am__append_2) $(am__append_4) \
- $(am__append_5) $(am__append_6) $(am__append_7) \
- $(am__append_8) $(am__append_9) $(am__append_10) \
- $(am__append_17) $(am__append_19) $(am__append_21) \
- $(am__append_23) $(am__append_25) $(am__append_27) \
- $(am__append_28) $(am__append_29) $(am__append_30)
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+ lxpaths.h gdrom/ide.c gdrom/ide.h gdrom/packet.h gdrom/gdrom.c \
+ gdrom/gdrom.h dreamcast.c dreamcast.h eventq.c eventq.h \
+ sh4/sh4.c sh4/intc.c sh4/intc.h sh4/sh4mem.c sh4/timer.c \
+ sh4/dmac.c sh4/mmu.c sh4/sh4core.c sh4/sh4core.h sh4/sh4dasm.c \
+ sh4/sh4dasm.h sh4/sh4mmio.c sh4/sh4mmio.h sh4/scif.c \
+ sh4/sh4stat.c sh4/sh4stat.h xlat/xltcache.c xlat/xltcache.h \
+ sh4/sh4.h sh4/dmac.h sh4/pmm.c sh4/cache.c sh4/mmu.h \
+ aica/armcore.c aica/armcore.h aica/armdasm.c aica/armdasm.h \
+ aica/armmem.c aica/aica.c aica/aica.h aica/audio.c \
+ aica/audio.h pvr2/pvr2.c pvr2/pvr2.h pvr2/pvr2mem.c \
+ pvr2/pvr2mmio.h pvr2/tacore.c pvr2/rendsort.c pvr2/texcache.c \
+ pvr2/yuv.c pvr2/rendsave.c pvr2/scene.c pvr2/scene.h \
+ pvr2/gl_sl.c pvr2/gl_slsrc.c pvr2/glutil.c pvr2/glutil.h \
+ pvr2/glrender.c pvr2/vertex.glsl pvr2/fragment.glsl \
+ maple/maple.c maple/maple.h maple/controller.c maple/kbd.c \
+ maple/mouse.c maple/lightgun.c maple/vmu.c loader.c loader.h \
+ elf.h bootstrap.c bootstrap.h util.c gdlist.c gdlist.h \
+ vmu/vmuvol.c vmu/vmuvol.h vmu/vmulist.c vmu/vmulist.h \
+ display.c display.h dckeysyms.h drivers/audio_null.c \
+ drivers/video_null.c drivers/video_gl.c drivers/video_gl.h \
+ drivers/gl_fbo.c drivers/serial_unix.c drivers/cdrom/cdrom.h \
+ drivers/cdrom/cdrom.c drivers/cdrom/drive.h \
+ drivers/cdrom/sector.h drivers/cdrom/sector.c \
+ drivers/cdrom/defs.h drivers/cdrom/cd_nrg.c \
+ drivers/cdrom/cd_cdi.c drivers/cdrom/cd_gdi.c \
+ drivers/cdrom/edc_ecc.c drivers/cdrom/ecc.h \
+ drivers/cdrom/drive.c drivers/cdrom/edc_crctable.h \
+ drivers/cdrom/edc_encoder.h drivers/cdrom/edc_l2sq.h \
+ drivers/cdrom/edc_scramble.h drivers/cdrom/cd_mmc.c \
+ sh4/sh4.def sh4/sh4core.in sh4/sh4x86.in sh4/sh4dasm.in \
+ sh4/sh4stat.in hotkeys.c hotkeys.h $(am__append_1) \
+ $(am__append_2) $(am__append_4) $(am__append_5) \
+ $(am__append_6) $(am__append_7) $(am__append_8) \
+ $(am__append_9) $(am__append_10) $(am__append_17) \
+ $(am__append_19) $(am__append_21) $(am__append_23) \
+ $(am__append_25) $(am__append_27) $(am__append_28) \
+ $(am__append_29) $(am__append_30)
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > lxdream_CPPFLAGS = @LXDREAMCPPFLAGS@
@BUILD_SH4X86_TRUE@test_testsh4x86_LDADD = @LXDREAM_LIBS@ @GLIB_LIBS@ @GTK_LIBS@ @LIBPNG_LIBS@
@BUILD_SH4X86_TRUE@test_testsh4x86_CPPFLAGS = @LXDREAMCPPFLAGS@
</pre><pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >@@ -756,11 +769,14 @@
</small></pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/lxdream-bios.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/lxdream-bootstrap.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/lxdream-cache.Po@am__quote@
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/lxdream-cd_cdi.Po@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/lxdream-cd_gdi.Po@am__quote@
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/lxdream-cd_linux.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/lxdream-cd_mmc.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/lxdream-cd_none.Po@am__quote@
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/lxdream-cd_nrg.Po@am__quote@
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/lxdream-cd_osx.Po@am__quote@
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >-@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/lxdream-cd<span id="removedchars" style="background-color:#ff9999;font-weight:bolder;" >i</span>.Po@am__quote@
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/lxdream-cd<span id="addedchars" style="background-color:#99ff99;font-weight:bolder;" >rom</span>.Po@am__quote@
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/lxdream-cocoa_cfg.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/lxdream-cocoa_ctrl.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/lxdream-cocoa_gd.Po@am__quote@
</pre><pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >@@ -776,11 +792,10 @@
</small></pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/lxdream-display.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/lxdream-dmac.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/lxdream-dreamcast.Po@am__quote@
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/lxdream-drive.Po@am__quote@
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/lxdream-edc_ecc.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/lxdream-eventq.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/lxdream-gdbserver.Po@am__quote@
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >-@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/lxdream-gdi.Po@am__quote@
-@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/lxdream-gdimage.Po@am__quote@
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/lxdream-gdlist.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/lxdream-gdrom.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/lxdream-gl_fbo.Po@am__quote@
</pre><pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >@@ -816,7 +831,6 @@
</small></pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/lxdream-mmu.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/lxdream-mmux86.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/lxdream-mouse.Po@am__quote@
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >-@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/lxdream-nrg.Po@am__quote@
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/lxdream-osx_iokit.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/lxdream-paths_osx.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/lxdream-paths_unix.Po@am__quote@
</pre><pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >@@ -829,6 +843,7 @@
</small></pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/lxdream-scene.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/lxdream-scif.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/lxdream-sdram.Po@am__quote@
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/lxdream-sector.Po@am__quote@
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/lxdream-serial_unix.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/lxdream-sh4.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/lxdream-sh4core.Po@am__quote@
</pre><pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >@@ -1153,20 +1168,6 @@
</small></pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o lxdream-ide.obj `if test -f 'gdrom/ide.c'; then $(CYGPATH_W) 'gdrom/ide.c'; else $(CYGPATH_W) '$(srcdir)/gdrom/ide.c'; fi`
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >-lxdream-gdimage.o: gdrom/gdimage.c
-@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT lxdream-gdimage.o -MD -MP -MF "$(DEPDIR)/lxdream-gdimage.Tpo" -c -o lxdream-gdimage.o `test -f 'gdrom/gdimage.c' || echo '$(srcdir)/'`gdrom/gdimage.c; \
-@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/lxdream-gdimage.Tpo" "$(DEPDIR)/lxdream-gdimage.Po"; else rm -f "$(DEPDIR)/lxdream-gdimage.Tpo"; exit 1; fi
-@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='gdrom/gdimage.c' object='lxdream-gdimage.o' libtool=no @AMDEPBACKSLASH@
-@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
-@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o lxdream-gdimage.o `test -f 'gdrom/gdimage.c' || echo '$(srcdir)/'`gdrom/gdimage.c
-
-lxdream-gdimage.obj: gdrom/gdimage.c
-@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT lxdream-gdimage.obj -MD -MP -MF "$(DEPDIR)/lxdream-gdimage.Tpo" -c -o lxdream-gdimage.obj `if test -f 'gdrom/gdimage.c'; then $(CYGPATH_W) 'gdrom/gdimage.c'; else $(CYGPATH_W) '$(srcdir)/gdrom/gdimage.c'; fi`; \
-@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/lxdream-gdimage.Tpo" "$(DEPDIR)/lxdream-gdimage.Po"; else rm -f "$(DEPDIR)/lxdream-gdimage.Tpo"; exit 1; fi
-@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='gdrom/gdimage.c' object='lxdream-gdimage.obj' libtool=no @AMDEPBACKSLASH@
-@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
-@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o lxdream-gdimage.obj `if test -f 'gdrom/gdimage.c'; then $(CYGPATH_W) 'gdrom/gdimage.c'; else $(CYGPATH_W) '$(srcdir)/gdrom/gdimage.c'; fi`
-
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > lxdream-gdrom.o: gdrom/gdrom.c
@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT lxdream-gdrom.o -MD -MP -MF "$(DEPDIR)/lxdream-gdrom.Tpo" -c -o lxdream-gdrom.o `test -f 'gdrom/gdrom.c' || echo '$(srcdir)/'`gdrom/gdrom.c; \
@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/lxdream-gdrom.Tpo" "$(DEPDIR)/lxdream-gdrom.Po"; else rm -f "$(DEPDIR)/lxdream-gdrom.Tpo"; exit 1; fi
</pre><pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >@@ -1181,62 +1182,6 @@
</small></pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o lxdream-gdrom.obj `if test -f 'gdrom/gdrom.c'; then $(CYGPATH_W) 'gdrom/gdrom.c'; else $(CYGPATH_W) '$(srcdir)/gdrom/gdrom.c'; fi`
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >-lxdream-nrg.o: gdrom/nrg.c
-@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT lxdream-nrg.o -MD -MP -MF "$(DEPDIR)/lxdream-nrg.Tpo" -c -o lxdream-nrg.o `test -f 'gdrom/nrg.c' || echo '$(srcdir)/'`gdrom/nrg.c; \
-@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/lxdream-nrg.Tpo" "$(DEPDIR)/lxdream-nrg.Po"; else rm -f "$(DEPDIR)/lxdream-nrg.Tpo"; exit 1; fi
-@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='gdrom/nrg.c' object='lxdream-nrg.o' libtool=no @AMDEPBACKSLASH@
-@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
-@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o lxdream-nrg.o `test -f 'gdrom/nrg.c' || echo '$(srcdir)/'`gdrom/nrg.c
-
-lxdream-nrg.obj: gdrom/nrg.c
-@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT lxdream-nrg.obj -MD -MP -MF "$(DEPDIR)/lxdream-nrg.Tpo" -c -o lxdream-nrg.obj `if test -f 'gdrom/nrg.c'; then $(CYGPATH_W) 'gdrom/nrg.c'; else $(CYGPATH_W) '$(srcdir)/gdrom/nrg.c'; fi`; \
-@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/lxdream-nrg.Tpo" "$(DEPDIR)/lxdream-nrg.Po"; else rm -f "$(DEPDIR)/lxdream-nrg.Tpo"; exit 1; fi
-@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='gdrom/nrg.c' object='lxdream-nrg.obj' libtool=no @AMDEPBACKSLASH@
-@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
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-
-lxdream-cdi.o: gdrom/cdi.c
-@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT lxdream-cdi.o -MD -MP -MF "$(DEPDIR)/lxdream-cdi.Tpo" -c -o lxdream-cdi.o `test -f 'gdrom/cdi.c' || echo '$(srcdir)/'`gdrom/cdi.c; \
-@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/lxdream-cdi.Tpo" "$(DEPDIR)/lxdream-cdi.Po"; else rm -f "$(DEPDIR)/lxdream-cdi.Tpo"; exit 1; fi
-@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='gdrom/cdi.c' object='lxdream-cdi.o' libtool=no @AMDEPBACKSLASH@
-@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
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-
-lxdream-cdi.obj: gdrom/cdi.c
-@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT lxdream-cdi.obj -MD -MP -MF "$(DEPDIR)/lxdream-cdi.Tpo" -c -o lxdream-cdi.obj `if test -f 'gdrom/cdi.c'; then $(CYGPATH_W) 'gdrom/cdi.c'; else $(CYGPATH_W) '$(srcdir)/gdrom/cdi.c'; fi`; \
-@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/lxdream-cdi.Tpo" "$(DEPDIR)/lxdream-cdi.Po"; else rm -f "$(DEPDIR)/lxdream-cdi.Tpo"; exit 1; fi
-@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='gdrom/cdi.c' object='lxdream-cdi.obj' libtool=no @AMDEPBACKSLASH@
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-
-lxdream-gdi.o: gdrom/gdi.c
-@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT lxdream-gdi.o -MD -MP -MF "$(DEPDIR)/lxdream-gdi.Tpo" -c -o lxdream-gdi.o `test -f 'gdrom/gdi.c' || echo '$(srcdir)/'`gdrom/gdi.c; \
-@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/lxdream-gdi.Tpo" "$(DEPDIR)/lxdream-gdi.Po"; else rm -f "$(DEPDIR)/lxdream-gdi.Tpo"; exit 1; fi
-@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='gdrom/gdi.c' object='lxdream-gdi.o' libtool=no @AMDEPBACKSLASH@
-@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
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-
-lxdream-gdi.obj: gdrom/gdi.c
-@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT lxdream-gdi.obj -MD -MP -MF "$(DEPDIR)/lxdream-gdi.Tpo" -c -o lxdream-gdi.obj `if test -f 'gdrom/gdi.c'; then $(CYGPATH_W) 'gdrom/gdi.c'; else $(CYGPATH_W) '$(srcdir)/gdrom/gdi.c'; fi`; \
-@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/lxdream-gdi.Tpo" "$(DEPDIR)/lxdream-gdi.Po"; else rm -f "$(DEPDIR)/lxdream-gdi.Tpo"; exit 1; fi
-@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='gdrom/gdi.c' object='lxdream-gdi.obj' libtool=no @AMDEPBACKSLASH@
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-
-lxdream-edc_ecc.o: gdrom/edc_ecc.c
-@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT lxdream-edc_ecc.o -MD -MP -MF "$(DEPDIR)/lxdream-edc_ecc.Tpo" -c -o lxdream-edc_ecc.o `test -f 'gdrom/edc_ecc.c' || echo '$(srcdir)/'`gdrom/edc_ecc.c; \
-@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/lxdream-edc_ecc.Tpo" "$(DEPDIR)/lxdream-edc_ecc.Po"; else rm -f "$(DEPDIR)/lxdream-edc_ecc.Tpo"; exit 1; fi
-@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='gdrom/edc_ecc.c' object='lxdream-edc_ecc.o' libtool=no @AMDEPBACKSLASH@
-@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
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-
-lxdream-edc_ecc.obj: gdrom/edc_ecc.c
-@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT lxdream-edc_ecc.obj -MD -MP -MF "$(DEPDIR)/lxdream-edc_ecc.Tpo" -c -o lxdream-edc_ecc.obj `if test -f 'gdrom/edc_ecc.c'; then $(CYGPATH_W) 'gdrom/edc_ecc.c'; else $(CYGPATH_W) '$(srcdir)/gdrom/edc_ecc.c'; fi`; \
-@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/lxdream-edc_ecc.Tpo" "$(DEPDIR)/lxdream-edc_ecc.Po"; else rm -f "$(DEPDIR)/lxdream-edc_ecc.Tpo"; exit 1; fi
-@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='gdrom/edc_ecc.c' object='lxdream-edc_ecc.obj' libtool=no @AMDEPBACKSLASH@
-@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
-@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o lxdream-edc_ecc.obj `if test -f 'gdrom/edc_ecc.c'; then $(CYGPATH_W) 'gdrom/edc_ecc.c'; else $(CYGPATH_W) '$(srcdir)/gdrom/edc_ecc.c'; fi`
-
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > lxdream-dreamcast.o: dreamcast.c
@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT lxdream-dreamcast.o -MD -MP -MF "$(DEPDIR)/lxdream-dreamcast.Tpo" -c -o lxdream-dreamcast.o `test -f 'dreamcast.c' || echo '$(srcdir)/'`dreamcast.c; \
@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/lxdream-dreamcast.Tpo" "$(DEPDIR)/lxdream-dreamcast.Po"; else rm -f "$(DEPDIR)/lxdream-dreamcast.Tpo"; exit 1; fi
</pre><pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >@@ -1909,20 +1854,6 @@
</small></pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o lxdream-video_null.obj `if test -f 'drivers/video_null.c'; then $(CYGPATH_W) 'drivers/video_null.c'; else $(CYGPATH_W) '$(srcdir)/drivers/video_null.c'; fi`
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >-lxdream-cd_mmc.o: drivers/cd_mmc.c
-@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT lxdream-cd_mmc.o -MD -MP -MF "$(DEPDIR)/lxdream-cd_mmc.Tpo" -c -o lxdream-cd_mmc.o `test -f 'drivers/cd_mmc.c' || echo '$(srcdir)/'`drivers/cd_mmc.c; \
-@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/lxdream-cd_mmc.Tpo" "$(DEPDIR)/lxdream-cd_mmc.Po"; else rm -f "$(DEPDIR)/lxdream-cd_mmc.Tpo"; exit 1; fi
-@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='drivers/cd_mmc.c' object='lxdream-cd_mmc.o' libtool=no @AMDEPBACKSLASH@
-@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
-@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o lxdream-cd_mmc.o `test -f 'drivers/cd_mmc.c' || echo '$(srcdir)/'`drivers/cd_mmc.c
-
-lxdream-cd_mmc.obj: drivers/cd_mmc.c
-@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT lxdream-cd_mmc.obj -MD -MP -MF "$(DEPDIR)/lxdream-cd_mmc.Tpo" -c -o lxdream-cd_mmc.obj `if test -f 'drivers/cd_mmc.c'; then $(CYGPATH_W) 'drivers/cd_mmc.c'; else $(CYGPATH_W) '$(srcdir)/drivers/cd_mmc.c'; fi`; \
-@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/lxdream-cd_mmc.Tpo" "$(DEPDIR)/lxdream-cd_mmc.Po"; else rm -f "$(DEPDIR)/lxdream-cd_mmc.Tpo"; exit 1; fi
-@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='drivers/cd_mmc.c' object='lxdream-cd_mmc.obj' libtool=no @AMDEPBACKSLASH@
-@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
-@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o lxdream-cd_mmc.obj `if test -f 'drivers/cd_mmc.c'; then $(CYGPATH_W) 'drivers/cd_mmc.c'; else $(CYGPATH_W) '$(srcdir)/drivers/cd_mmc.c'; fi`
-
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > lxdream-video_gl.o: drivers/video_gl.c
@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT lxdream-video_gl.o -MD -MP -MF "$(DEPDIR)/lxdream-video_gl.Tpo" -c -o lxdream-video_gl.o `test -f 'drivers/video_gl.c' || echo '$(srcdir)/'`drivers/video_gl.c; \
@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/lxdream-video_gl.Tpo" "$(DEPDIR)/lxdream-video_gl.Po"; else rm -f "$(DEPDIR)/lxdream-video_gl.Tpo"; exit 1; fi
</pre><pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >@@ -1965,6 +1896,118 @@
</small></pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o lxdream-serial_unix.obj `if test -f 'drivers/serial_unix.c'; then $(CYGPATH_W) 'drivers/serial_unix.c'; else $(CYGPATH_W) '$(srcdir)/drivers/serial_unix.c'; fi`
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+lxdream-cdrom.o: drivers/cdrom/cdrom.c
+@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT lxdream-cdrom.o -MD -MP -MF "$(DEPDIR)/lxdream-cdrom.Tpo" -c -o lxdream-cdrom.o `test -f 'drivers/cdrom/cdrom.c' || echo '$(srcdir)/'`drivers/cdrom/cdrom.c; \
+@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/lxdream-cdrom.Tpo" "$(DEPDIR)/lxdream-cdrom.Po"; else rm -f "$(DEPDIR)/lxdream-cdrom.Tpo"; exit 1; fi
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='drivers/cdrom/cdrom.c' object='lxdream-cdrom.o' libtool=no @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o lxdream-cdrom.o `test -f 'drivers/cdrom/cdrom.c' || echo '$(srcdir)/'`drivers/cdrom/cdrom.c
+
+lxdream-cdrom.obj: drivers/cdrom/cdrom.c
+@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT lxdream-cdrom.obj -MD -MP -MF "$(DEPDIR)/lxdream-cdrom.Tpo" -c -o lxdream-cdrom.obj `if test -f 'drivers/cdrom/cdrom.c'; then $(CYGPATH_W) 'drivers/cdrom/cdrom.c'; else $(CYGPATH_W) '$(srcdir)/drivers/cdrom/cdrom.c'; fi`; \
+@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/lxdream-cdrom.Tpo" "$(DEPDIR)/lxdream-cdrom.Po"; else rm -f "$(DEPDIR)/lxdream-cdrom.Tpo"; exit 1; fi
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='drivers/cdrom/cdrom.c' object='lxdream-cdrom.obj' libtool=no @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o lxdream-cdrom.obj `if test -f 'drivers/cdrom/cdrom.c'; then $(CYGPATH_W) 'drivers/cdrom/cdrom.c'; else $(CYGPATH_W) '$(srcdir)/drivers/cdrom/cdrom.c'; fi`
+
+lxdream-sector.o: drivers/cdrom/sector.c
+@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT lxdream-sector.o -MD -MP -MF "$(DEPDIR)/lxdream-sector.Tpo" -c -o lxdream-sector.o `test -f 'drivers/cdrom/sector.c' || echo '$(srcdir)/'`drivers/cdrom/sector.c; \
+@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/lxdream-sector.Tpo" "$(DEPDIR)/lxdream-sector.Po"; else rm -f "$(DEPDIR)/lxdream-sector.Tpo"; exit 1; fi
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='drivers/cdrom/sector.c' object='lxdream-sector.o' libtool=no @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o lxdream-sector.o `test -f 'drivers/cdrom/sector.c' || echo '$(srcdir)/'`drivers/cdrom/sector.c
+
+lxdream-sector.obj: drivers/cdrom/sector.c
+@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT lxdream-sector.obj -MD -MP -MF "$(DEPDIR)/lxdream-sector.Tpo" -c -o lxdream-sector.obj `if test -f 'drivers/cdrom/sector.c'; then $(CYGPATH_W) 'drivers/cdrom/sector.c'; else $(CYGPATH_W) '$(srcdir)/drivers/cdrom/sector.c'; fi`; \
+@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/lxdream-sector.Tpo" "$(DEPDIR)/lxdream-sector.Po"; else rm -f "$(DEPDIR)/lxdream-sector.Tpo"; exit 1; fi
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='drivers/cdrom/sector.c' object='lxdream-sector.obj' libtool=no @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o lxdream-sector.obj `if test -f 'drivers/cdrom/sector.c'; then $(CYGPATH_W) 'drivers/cdrom/sector.c'; else $(CYGPATH_W) '$(srcdir)/drivers/cdrom/sector.c'; fi`
+
+lxdream-cd_nrg.o: drivers/cdrom/cd_nrg.c
+@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT lxdream-cd_nrg.o -MD -MP -MF "$(DEPDIR)/lxdream-cd_nrg.Tpo" -c -o lxdream-cd_nrg.o `test -f 'drivers/cdrom/cd_nrg.c' || echo '$(srcdir)/'`drivers/cdrom/cd_nrg.c; \
+@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/lxdream-cd_nrg.Tpo" "$(DEPDIR)/lxdream-cd_nrg.Po"; else rm -f "$(DEPDIR)/lxdream-cd_nrg.Tpo"; exit 1; fi
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='drivers/cdrom/cd_nrg.c' object='lxdream-cd_nrg.o' libtool=no @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o lxdream-cd_nrg.o `test -f 'drivers/cdrom/cd_nrg.c' || echo '$(srcdir)/'`drivers/cdrom/cd_nrg.c
+
+lxdream-cd_nrg.obj: drivers/cdrom/cd_nrg.c
+@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT lxdream-cd_nrg.obj -MD -MP -MF "$(DEPDIR)/lxdream-cd_nrg.Tpo" -c -o lxdream-cd_nrg.obj `if test -f 'drivers/cdrom/cd_nrg.c'; then $(CYGPATH_W) 'drivers/cdrom/cd_nrg.c'; else $(CYGPATH_W) '$(srcdir)/drivers/cdrom/cd_nrg.c'; fi`; \
+@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/lxdream-cd_nrg.Tpo" "$(DEPDIR)/lxdream-cd_nrg.Po"; else rm -f "$(DEPDIR)/lxdream-cd_nrg.Tpo"; exit 1; fi
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='drivers/cdrom/cd_nrg.c' object='lxdream-cd_nrg.obj' libtool=no @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o lxdream-cd_nrg.obj `if test -f 'drivers/cdrom/cd_nrg.c'; then $(CYGPATH_W) 'drivers/cdrom/cd_nrg.c'; else $(CYGPATH_W) '$(srcdir)/drivers/cdrom/cd_nrg.c'; fi`
+
+lxdream-cd_cdi.o: drivers/cdrom/cd_cdi.c
+@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT lxdream-cd_cdi.o -MD -MP -MF "$(DEPDIR)/lxdream-cd_cdi.Tpo" -c -o lxdream-cd_cdi.o `test -f 'drivers/cdrom/cd_cdi.c' || echo '$(srcdir)/'`drivers/cdrom/cd_cdi.c; \
+@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/lxdream-cd_cdi.Tpo" "$(DEPDIR)/lxdream-cd_cdi.Po"; else rm -f "$(DEPDIR)/lxdream-cd_cdi.Tpo"; exit 1; fi
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='drivers/cdrom/cd_cdi.c' object='lxdream-cd_cdi.o' libtool=no @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o lxdream-cd_cdi.o `test -f 'drivers/cdrom/cd_cdi.c' || echo '$(srcdir)/'`drivers/cdrom/cd_cdi.c
+
+lxdream-cd_cdi.obj: drivers/cdrom/cd_cdi.c
+@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT lxdream-cd_cdi.obj -MD -MP -MF "$(DEPDIR)/lxdream-cd_cdi.Tpo" -c -o lxdream-cd_cdi.obj `if test -f 'drivers/cdrom/cd_cdi.c'; then $(CYGPATH_W) 'drivers/cdrom/cd_cdi.c'; else $(CYGPATH_W) '$(srcdir)/drivers/cdrom/cd_cdi.c'; fi`; \
+@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/lxdream-cd_cdi.Tpo" "$(DEPDIR)/lxdream-cd_cdi.Po"; else rm -f "$(DEPDIR)/lxdream-cd_cdi.Tpo"; exit 1; fi
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='drivers/cdrom/cd_cdi.c' object='lxdream-cd_cdi.obj' libtool=no @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o lxdream-cd_cdi.obj `if test -f 'drivers/cdrom/cd_cdi.c'; then $(CYGPATH_W) 'drivers/cdrom/cd_cdi.c'; else $(CYGPATH_W) '$(srcdir)/drivers/cdrom/cd_cdi.c'; fi`
+
+lxdream-cd_gdi.o: drivers/cdrom/cd_gdi.c
+@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT lxdream-cd_gdi.o -MD -MP -MF "$(DEPDIR)/lxdream-cd_gdi.Tpo" -c -o lxdream-cd_gdi.o `test -f 'drivers/cdrom/cd_gdi.c' || echo '$(srcdir)/'`drivers/cdrom/cd_gdi.c; \
+@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/lxdream-cd_gdi.Tpo" "$(DEPDIR)/lxdream-cd_gdi.Po"; else rm -f "$(DEPDIR)/lxdream-cd_gdi.Tpo"; exit 1; fi
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='drivers/cdrom/cd_gdi.c' object='lxdream-cd_gdi.o' libtool=no @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o lxdream-cd_gdi.o `test -f 'drivers/cdrom/cd_gdi.c' || echo '$(srcdir)/'`drivers/cdrom/cd_gdi.c
+
+lxdream-cd_gdi.obj: drivers/cdrom/cd_gdi.c
+@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT lxdream-cd_gdi.obj -MD -MP -MF "$(DEPDIR)/lxdream-cd_gdi.Tpo" -c -o lxdream-cd_gdi.obj `if test -f 'drivers/cdrom/cd_gdi.c'; then $(CYGPATH_W) 'drivers/cdrom/cd_gdi.c'; else $(CYGPATH_W) '$(srcdir)/drivers/cdrom/cd_gdi.c'; fi`; \
+@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/lxdream-cd_gdi.Tpo" "$(DEPDIR)/lxdream-cd_gdi.Po"; else rm -f "$(DEPDIR)/lxdream-cd_gdi.Tpo"; exit 1; fi
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='drivers/cdrom/cd_gdi.c' object='lxdream-cd_gdi.obj' libtool=no @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o lxdream-cd_gdi.obj `if test -f 'drivers/cdrom/cd_gdi.c'; then $(CYGPATH_W) 'drivers/cdrom/cd_gdi.c'; else $(CYGPATH_W) '$(srcdir)/drivers/cdrom/cd_gdi.c'; fi`
+
+lxdream-edc_ecc.o: drivers/cdrom/edc_ecc.c
+@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT lxdream-edc_ecc.o -MD -MP -MF "$(DEPDIR)/lxdream-edc_ecc.Tpo" -c -o lxdream-edc_ecc.o `test -f 'drivers/cdrom/edc_ecc.c' || echo '$(srcdir)/'`drivers/cdrom/edc_ecc.c; \
+@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/lxdream-edc_ecc.Tpo" "$(DEPDIR)/lxdream-edc_ecc.Po"; else rm -f "$(DEPDIR)/lxdream-edc_ecc.Tpo"; exit 1; fi
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='drivers/cdrom/edc_ecc.c' object='lxdream-edc_ecc.o' libtool=no @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o lxdream-edc_ecc.o `test -f 'drivers/cdrom/edc_ecc.c' || echo '$(srcdir)/'`drivers/cdrom/edc_ecc.c
+
+lxdream-edc_ecc.obj: drivers/cdrom/edc_ecc.c
+@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT lxdream-edc_ecc.obj -MD -MP -MF "$(DEPDIR)/lxdream-edc_ecc.Tpo" -c -o lxdream-edc_ecc.obj `if test -f 'drivers/cdrom/edc_ecc.c'; then $(CYGPATH_W) 'drivers/cdrom/edc_ecc.c'; else $(CYGPATH_W) '$(srcdir)/drivers/cdrom/edc_ecc.c'; fi`; \
+@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/lxdream-edc_ecc.Tpo" "$(DEPDIR)/lxdream-edc_ecc.Po"; else rm -f "$(DEPDIR)/lxdream-edc_ecc.Tpo"; exit 1; fi
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='drivers/cdrom/edc_ecc.c' object='lxdream-edc_ecc.obj' libtool=no @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o lxdream-edc_ecc.obj `if test -f 'drivers/cdrom/edc_ecc.c'; then $(CYGPATH_W) 'drivers/cdrom/edc_ecc.c'; else $(CYGPATH_W) '$(srcdir)/drivers/cdrom/edc_ecc.c'; fi`
+
+lxdream-drive.o: drivers/cdrom/drive.c
+@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT lxdream-drive.o -MD -MP -MF "$(DEPDIR)/lxdream-drive.Tpo" -c -o lxdream-drive.o `test -f 'drivers/cdrom/drive.c' || echo '$(srcdir)/'`drivers/cdrom/drive.c; \
+@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/lxdream-drive.Tpo" "$(DEPDIR)/lxdream-drive.Po"; else rm -f "$(DEPDIR)/lxdream-drive.Tpo"; exit 1; fi
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='drivers/cdrom/drive.c' object='lxdream-drive.o' libtool=no @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o lxdream-drive.o `test -f 'drivers/cdrom/drive.c' || echo '$(srcdir)/'`drivers/cdrom/drive.c
+
+lxdream-drive.obj: drivers/cdrom/drive.c
+@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT lxdream-drive.obj -MD -MP -MF "$(DEPDIR)/lxdream-drive.Tpo" -c -o lxdream-drive.obj `if test -f 'drivers/cdrom/drive.c'; then $(CYGPATH_W) 'drivers/cdrom/drive.c'; else $(CYGPATH_W) '$(srcdir)/drivers/cdrom/drive.c'; fi`; \
+@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/lxdream-drive.Tpo" "$(DEPDIR)/lxdream-drive.Po"; else rm -f "$(DEPDIR)/lxdream-drive.Tpo"; exit 1; fi
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='drivers/cdrom/drive.c' object='lxdream-drive.obj' libtool=no @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o lxdream-drive.obj `if test -f 'drivers/cdrom/drive.c'; then $(CYGPATH_W) 'drivers/cdrom/drive.c'; else $(CYGPATH_W) '$(srcdir)/drivers/cdrom/drive.c'; fi`
+
+lxdream-cd_mmc.o: drivers/cdrom/cd_mmc.c
+@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT lxdream-cd_mmc.o -MD -MP -MF "$(DEPDIR)/lxdream-cd_mmc.Tpo" -c -o lxdream-cd_mmc.o `test -f 'drivers/cdrom/cd_mmc.c' || echo '$(srcdir)/'`drivers/cdrom/cd_mmc.c; \
+@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/lxdream-cd_mmc.Tpo" "$(DEPDIR)/lxdream-cd_mmc.Po"; else rm -f "$(DEPDIR)/lxdream-cd_mmc.Tpo"; exit 1; fi
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='drivers/cdrom/cd_mmc.c' object='lxdream-cd_mmc.o' libtool=no @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o lxdream-cd_mmc.o `test -f 'drivers/cdrom/cd_mmc.c' || echo '$(srcdir)/'`drivers/cdrom/cd_mmc.c
+
+lxdream-cd_mmc.obj: drivers/cdrom/cd_mmc.c
+@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT lxdream-cd_mmc.obj -MD -MP -MF "$(DEPDIR)/lxdream-cd_mmc.Tpo" -c -o lxdream-cd_mmc.obj `if test -f 'drivers/cdrom/cd_mmc.c'; then $(CYGPATH_W) 'drivers/cdrom/cd_mmc.c'; else $(CYGPATH_W) '$(srcdir)/drivers/cdrom/cd_mmc.c'; fi`; \
+@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/lxdream-cd_mmc.Tpo" "$(DEPDIR)/lxdream-cd_mmc.Po"; else rm -f "$(DEPDIR)/lxdream-cd_mmc.Tpo"; exit 1; fi
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='drivers/cdrom/cd_mmc.c' object='lxdream-cd_mmc.obj' libtool=no @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o lxdream-cd_mmc.obj `if test -f 'drivers/cdrom/cd_mmc.c'; then $(CYGPATH_W) 'drivers/cdrom/cd_mmc.c'; else $(CYGPATH_W) '$(srcdir)/drivers/cdrom/cd_mmc.c'; fi`
+
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > lxdream-hotkeys.o: hotkeys.c
@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT lxdream-hotkeys.o -MD -MP -MF "$(DEPDIR)/lxdream-hotkeys.Tpo" -c -o lxdream-hotkeys.o `test -f 'hotkeys.c' || echo '$(srcdir)/'`hotkeys.c; \
@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/lxdream-hotkeys.Tpo" "$(DEPDIR)/lxdream-hotkeys.Po"; else rm -f "$(DEPDIR)/lxdream-hotkeys.Tpo"; exit 1; fi
</pre><pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >@@ -2357,47 +2400,47 @@
</small></pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o lxdream-input_lirc.obj `if test -f 'drivers/input_lirc.c'; then $(CYGPATH_W) 'drivers/input_lirc.c'; else $(CYGPATH_W) '$(srcdir)/drivers/input_lirc.c'; fi`
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >-lxdream-cd_linux.o: drivers/cd_linux.c
-@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT lxdream-cd_linux.o -MD -MP -MF "$(DEPDIR)/lxdream-cd_linux.Tpo" -c -o lxdream-cd_linux.o `test -f 'drivers/cd_linux.c' || echo '$(srcdir)/'`drivers/cd_linux.c; \
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+lxdream-cd_linux.o: drivers/cdrom/cd_linux.c
+@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT lxdream-cd_linux.o -MD -MP -MF "$(DEPDIR)/lxdream-cd_linux.Tpo" -c -o lxdream-cd_linux.o `test -f 'drivers/cdrom/cd_linux.c' || echo '$(srcdir)/'`drivers/cdrom/cd_linux.c; \
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > @am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/lxdream-cd_linux.Tpo" "$(DEPDIR)/lxdream-cd_linux.Po"; else rm -f "$(DEPDIR)/lxdream-cd_linux.Tpo"; exit 1; fi
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >-@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='drivers/cd_linux.c' object='lxdream-cd_linux.o' libtool=no @AMDEPBACKSLASH@
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='drivers/cd<span id="addedchars" style="background-color:#99ff99;font-weight:bolder;" >rom/cd</span>_linux.c' object='lxdream-cd_linux.o' libtool=no @AMDEPBACKSLASH@
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >-@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o lxdream-cd_linux.o `test -f 'drivers/cd<span id="removedchars" style="background-color:#ff9999;font-weight:bolder;" >_linux.c' || echo '$(srcdir)/'`drivers</span>/cd_linux.c
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o lxdream-cd_linux.o `test -f 'drivers/cd<span id="addedchars" style="background-color:#99ff99;font-weight:bolder;" >rom/cd_linux.c' || echo '$(srcdir)/'`drivers/cdrom</span>/cd_linux.c
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" >
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >-lxdream-cd_linux.obj: drivers/cd_linux.c
-@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT lxdream-cd_linux.obj -MD -MP -MF "$(DEPDIR)/lxdream-cd_linux.Tpo" -c -o lxdream-cd_linux.obj `if test -f 'drivers/cd_linux.c'; then $(CYGPATH_W) 'drivers/cd_linux.c'; else $(CYGPATH_W) '$(srcdir)/drivers/cd_linux.c'; fi`; \
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+lxdream-cd_linux.obj: drivers/cdrom/cd_linux.c
+@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT lxdream-cd_linux.obj -MD -MP -MF "$(DEPDIR)/lxdream-cd_linux.Tpo" -c -o lxdream-cd_linux.obj `if test -f 'drivers/cdrom/cd_linux.c'; then $(CYGPATH_W) 'drivers/cdrom/cd_linux.c'; else $(CYGPATH_W) '$(srcdir)/drivers/cdrom/cd_linux.c'; fi`; \
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > @am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/lxdream-cd_linux.Tpo" "$(DEPDIR)/lxdream-cd_linux.Po"; else rm -f "$(DEPDIR)/lxdream-cd_linux.Tpo"; exit 1; fi
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >-@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='drivers/cd_linux.c' object='lxdream-cd_linux.obj' libtool=no @AMDEPBACKSLASH@
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='drivers/cd<span id="addedchars" style="background-color:#99ff99;font-weight:bolder;" >rom/cd</span>_linux.c' object='lxdream-cd_linux.obj' libtool=no @AMDEPBACKSLASH@
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >-@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o lxdream-cd_linux.obj `if test -f 'drivers/cd_linux.c'; then $(CYGPATH_W) 'drivers/cd_linux.c'; else $(CYGPATH_W) '$(srcdir)/drivers/cd_linux.c'; fi`
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o lxdream-cd_linux.obj `if test -f 'drivers/cdrom/cd_linux.c'; then $(CYGPATH_W) 'drivers/cdrom/cd_linux.c'; else $(CYGPATH_W) '$(srcdir)/drivers/cdrom/cd_linux.c'; fi`
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" >
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >-lxdream-cd_osx.o: drivers/cd_osx.c
-@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT lxdream-cd_osx.o -MD -MP -MF "$(DEPDIR)/lxdream-cd_osx.Tpo" -c -o lxdream-cd_osx.o `test -f 'drivers/cd_osx.c' || echo '$(srcdir)/'`drivers/cd_osx.c; \
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+lxdream-cd_osx.o: drivers/cdrom/cd_osx.c
+@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT lxdream-cd_osx.o -MD -MP -MF "$(DEPDIR)/lxdream-cd_osx.Tpo" -c -o lxdream-cd_osx.o `test -f 'drivers/cdrom/cd_osx.c' || echo '$(srcdir)/'`drivers/cdrom/cd_osx.c; \
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > @am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/lxdream-cd_osx.Tpo" "$(DEPDIR)/lxdream-cd_osx.Po"; else rm -f "$(DEPDIR)/lxdream-cd_osx.Tpo"; exit 1; fi
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >-@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='drivers/cd_osx.c' object='lxdream-cd_osx.o' libtool=no @AMDEPBACKSLASH@
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='drivers/cd<span id="addedchars" style="background-color:#99ff99;font-weight:bolder;" >rom/cd</span>_osx.c' object='lxdream-cd_osx.o' libtool=no @AMDEPBACKSLASH@
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >-@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o lxdream-cd_osx.o `test -f 'drivers/cd<span id="removedchars" style="background-color:#ff9999;font-weight:bolder;" >_osx.c' || echo '$(srcdir)/'`drivers</span>/cd_osx.c
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o lxdream-cd_osx.o `test -f 'drivers/cd<span id="addedchars" style="background-color:#99ff99;font-weight:bolder;" >rom/cd_osx.c' || echo '$(srcdir)/'`drivers/cdrom</span>/cd_osx.c
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" >
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >-lxdream-cd_osx.obj: drivers/cd_osx.c
-@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT lxdream-cd_osx.obj -MD -MP -MF "$(DEPDIR)/lxdream-cd_osx.Tpo" -c -o lxdream-cd_osx.obj `if test -f 'drivers/cd_osx.c'; then $(CYGPATH_W) 'drivers/cd_osx.c'; else $(CYGPATH_W) '$(srcdir)/drivers/cd_osx.c'; fi`; \
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+lxdream-cd_osx.obj: drivers/cdrom/cd_osx.c
+@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT lxdream-cd_osx.obj -MD -MP -MF "$(DEPDIR)/lxdream-cd_osx.Tpo" -c -o lxdream-cd_osx.obj `if test -f 'drivers/cdrom/cd_osx.c'; then $(CYGPATH_W) 'drivers/cdrom/cd_osx.c'; else $(CYGPATH_W) '$(srcdir)/drivers/cdrom/cd_osx.c'; fi`; \
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > @am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/lxdream-cd_osx.Tpo" "$(DEPDIR)/lxdream-cd_osx.Po"; else rm -f "$(DEPDIR)/lxdream-cd_osx.Tpo"; exit 1; fi
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >-@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='drivers/cd_osx.c' object='lxdream-cd_osx.obj' libtool=no @AMDEPBACKSLASH@
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='drivers/cd<span id="addedchars" style="background-color:#99ff99;font-weight:bolder;" >rom/cd</span>_osx.c' object='lxdream-cd_osx.obj' libtool=no @AMDEPBACKSLASH@
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >-@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o lxdream-cd_osx.obj `if test -f 'drivers/cd_osx.c'; then $(CYGPATH_W) 'drivers/cd_osx.c'; else $(CYGPATH_W) '$(srcdir)/drivers/cd_osx.c'; fi`
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o lxdream-cd_osx.obj `if test -f 'drivers/cdrom/cd_osx.c'; then $(CYGPATH_W) 'drivers/cdrom/cd_osx.c'; else $(CYGPATH_W) '$(srcdir)/drivers/cdrom/cd_osx.c'; fi`
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" >
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >-lxdream-cd_none.o: drivers/cd_none.c
-@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT lxdream-cd_none.o -MD -MP -MF "$(DEPDIR)/lxdream-cd_none.Tpo" -c -o lxdream-cd_none.o `test -f 'drivers/cd_none.c' || echo '$(srcdir)/'`drivers/cd_none.c; \
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+lxdream-cd_none.o: drivers/cdrom/cd_none.c
+@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT lxdream-cd_none.o -MD -MP -MF "$(DEPDIR)/lxdream-cd_none.Tpo" -c -o lxdream-cd_none.o `test -f 'drivers/cdrom/cd_none.c' || echo '$(srcdir)/'`drivers/cdrom/cd_none.c; \
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > @am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/lxdream-cd_none.Tpo" "$(DEPDIR)/lxdream-cd_none.Po"; else rm -f "$(DEPDIR)/lxdream-cd_none.Tpo"; exit 1; fi
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >-@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='drivers/cd_none.c' object='lxdream-cd_none.o' libtool=no @AMDEPBACKSLASH@
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='drivers/cd<span id="addedchars" style="background-color:#99ff99;font-weight:bolder;" >rom/cd</span>_none.c' object='lxdream-cd_none.o' libtool=no @AMDEPBACKSLASH@
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >-@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o lxdream-cd_none.o `test -f 'drivers/cd<span id="removedchars" style="background-color:#ff9999;font-weight:bolder;" >_none.c' || echo '$(srcdir)/'`drivers</span>/cd_none.c
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o lxdream-cd_none.o `test -f 'drivers/cd<span id="addedchars" style="background-color:#99ff99;font-weight:bolder;" >rom/cd_none.c' || echo '$(srcdir)/'`drivers/cdrom</span>/cd_none.c
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" >
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >-lxdream-cd_none.obj: drivers/cd_none.c
-@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT lxdream-cd_none.obj -MD -MP -MF "$(DEPDIR)/lxdream-cd_none.Tpo" -c -o lxdream-cd_none.obj `if test -f 'drivers/cd_none.c'; then $(CYGPATH_W) 'drivers/cd_none.c'; else $(CYGPATH_W) '$(srcdir)/drivers/cd_none.c'; fi`; \
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+lxdream-cd_none.obj: drivers/cdrom/cd_none.c
+@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT lxdream-cd_none.obj -MD -MP -MF "$(DEPDIR)/lxdream-cd_none.Tpo" -c -o lxdream-cd_none.obj `if test -f 'drivers/cdrom/cd_none.c'; then $(CYGPATH_W) 'drivers/cdrom/cd_none.c'; else $(CYGPATH_W) '$(srcdir)/drivers/cdrom/cd_none.c'; fi`; \
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > @am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/lxdream-cd_none.Tpo" "$(DEPDIR)/lxdream-cd_none.Po"; else rm -f "$(DEPDIR)/lxdream-cd_none.Tpo"; exit 1; fi
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >-@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='drivers/cd_none.c' object='lxdream-cd_none.obj' libtool=no @AMDEPBACKSLASH@
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='drivers/cd<span id="addedchars" style="background-color:#99ff99;font-weight:bolder;" >rom/cd</span>_none.c' object='lxdream-cd_none.obj' libtool=no @AMDEPBACKSLASH@
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >-@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o lxdream-cd_none.obj `if test -f 'drivers/cd_none.c'; then $(CYGPATH_W) 'drivers/cd_none.c'; else $(CYGPATH_W) '$(srcdir)/drivers/cd_none.c'; fi`
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o lxdream-cd_none.obj `if test -f 'drivers/cdrom/cd_none.c'; then $(CYGPATH_W) 'drivers/cdrom/cd_none.c'; else $(CYGPATH_W) '$(srcdir)/drivers/cdrom/cd_none.c'; fi`
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" >
lxdream-joy_linux.o: drivers/joy_linux.c
@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(lxdream_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT lxdream-joy_linux.o -MD -MP -MF "$(DEPDIR)/lxdream-joy_linux.Tpo" -c -o lxdream-joy_linux.o `test -f 'drivers/joy_linux.c' || echo '$(srcdir)/'`drivers/joy_linux.c; \
</pre></div>
<hr /><a name="file6" /><div class="file" style="border:1px solid #eeeeee;margin-top:1em;margin-bottom:1em;" >
<span id="removed" class="pathname" style="font-family:monospace; float:right; background-color:#ffdddd;" >lxdream/src/drivers</span><br />
<div id="removed" class="fileheader" style="margin-bottom:.5em; background-color:#ffdddd;" ><big><b>cd_linux.c</b></big> <small id="info" style="color: #888888;" >removed after 3f8f4c5b9ef4</small></div>
<pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >--- lxdream/src/drivers/cd_linux.c
+++ lxdream/src/drivers/cd_linux.c
@@ -1,174 +0,0 @@
</small></pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >-/**
- * $Id$
- *
- * Linux cd-rom device driver. Implemented using the SCSI transport.
- *
- * Copyright (c) 2005 Nathan Keynes.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- */
-#include <unistd.h>
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#include <errno.h>
-#include <ctype.h>
-#include <linux/cdrom.h>
-#include <sys/stat.h>
-#include <sys/ioctl.h>
-#include <fstab.h>
-#include <fcntl.h>
-
-#include "gdrom/gddriver.h"
-#include "gdrom/packet.h"
-#include "dream.h"
-
-static gboolean linux_is_cdrom_device( FILE *f );
-static gdrom_disc_t linux_open_device( const gchar *filename, FILE *f );
-static gdrom_error_t linux_packet_read( gdrom_disc_t disc, char *cmd,
- unsigned char *buf, uint32_t *buflen );
-static gdrom_error_t linux_packet_cmd( gdrom_disc_t disc, char *cmd );
-static gboolean linux_media_changed( gdrom_disc_t disc );
-
-
-struct gdrom_image_class cdrom_device_class = { "Linux", NULL,
- linux_is_cdrom_device, linux_open_device };
-
-static struct gdrom_scsi_transport linux_scsi_transport = {
- linux_packet_read, linux_packet_cmd, linux_media_changed };
-
-static gboolean linux_is_cdrom_device( FILE *f )
-{
- int caps = ioctl(fileno(f), CDROM_GET_CAPABILITY);
- if( caps == -1 ) {
- /* Quick check that this is really a CD device */
- return FALSE;
- } else {
- return TRUE;
- }
-}
-
-GList *cdrom_get_native_devices(void)
-{
- GList *list = NULL;
- struct fstab *ent;
- struct stat st;
- setfsent();
- while( (ent = getfsent()) != NULL ) {
- if( (stat(ent->fs_spec, &st) != -1) &&
- S_ISBLK(st.st_mode) ) {
- /* Got a valid block device - is it a CDROM? */
- int fd = open(ent->fs_spec, O_RDONLY|O_NONBLOCK);
- if( fd == -1 )
- continue;
- int caps = ioctl(fd, CDROM_GET_CAPABILITY);
- if( caps != -1 ) {
- /* Appears to support CDROM functions */
- FILE *f = fdopen(fd,"r");
- gdrom_disc_t disc = gdrom_scsi_disc_new(ent->fs_spec, f, &linux_scsi_transport);
- if( disc != NULL ) {
- list = g_list_append( list, gdrom_device_new(disc->name, disc->display_name) );
- disc->destroy(disc,TRUE);
- } else {
- close(fd);
- }
- } else {
- close(fd);
- }
- }
- }
- return list;
-}
-
-gdrom_disc_t cdrom_open_device( const gchar *method, const gchar *path )
-{
- return NULL;
-}
-
-static gdrom_disc_t linux_open_device( const gchar *filename, FILE *f )
-{
- if( !linux_is_cdrom_device(f) ) {
- return NULL;
- }
-
- return gdrom_scsi_disc_new(filename, f, &linux_scsi_transport);
-}
-
-static gboolean linux_media_changed( gdrom_disc_t disc )
-{
- int fd = fileno(disc->file);
- int status = ioctl(fd, CDROM_DRIVE_STATUS, CDSL_CURRENT);
- if( status == CDS_DISC_OK ) {
- status = ioctl(fd, CDROM_MEDIA_CHANGED, CDSL_CURRENT);
- return status == 0 ? FALSE : TRUE;
- } else {
- return disc->disc_type == IDE_DISC_NONE ? FALSE : TRUE;
- }
-}
-
-/**
- * Send a packet command to the device and wait for a response.
- * @return 0 on success, -1 on an operating system error, or a sense error
- * code on a device error.
- */
-static gdrom_error_t linux_packet_read( gdrom_disc_t disc, char *cmd,
- unsigned char *buffer, uint32_t *buflen )
-{
- int fd = fileno(disc->file);
- struct request_sense sense;
- struct cdrom_generic_command cgc;
-
- memset( &cgc, 0, sizeof(cgc) );
- memset( &sense, 0, sizeof(sense) );
- memcpy( cgc.cmd, cmd, 12 );
- cgc.buffer = buffer;
- cgc.buflen = *buflen;
- cgc.sense = &sense;
- cgc.data_direction = CGC_DATA_READ;
-
- if( ioctl(fd, CDROM_SEND_PACKET, &cgc) < 0 ) {
- if( sense.sense_key == 0 ) {
- return -1;
- } else {
- /* TODO: Map newer codes back to the ones used by the gd-rom. */
- return sense.sense_key | (sense.asc<<8);
- }
- } else {
- *buflen = cgc.buflen;
- return 0;
- }
-}
-
-static gdrom_error_t linux_packet_cmd( gdrom_disc_t disc, char *cmd )
-{
- int fd = fileno(disc->file);
- struct request_sense sense;
- struct cdrom_generic_command cgc;
-
- memset( &cgc, 0, sizeof(cgc) );
- memset( &sense, 0, sizeof(sense) );
- memcpy( cgc.cmd, cmd, 12 );
- cgc.buffer = 0;
- cgc.buflen = 0;
- cgc.sense = &sense;
- cgc.data_direction = CGC_DATA_NONE;
-
- if( ioctl(fd, CDROM_SEND_PACKET, &cgc) < 0 ) {
- if( sense.sense_key == 0 ) {
- return -1;
- } else {
- /* TODO: Map newer codes back to the ones used by the gd-rom. */
- return sense.sense_key | (sense.asc<<8);
- }
- } else {
- return 0;
- }
-}
</pre></div>
<hr /><a name="file7" /><div class="file" style="border:1px solid #eeeeee;margin-top:1em;margin-bottom:1em;" >
<span id="removed" class="pathname" style="font-family:monospace; float:right; background-color:#ffdddd;" >lxdream/src/drivers</span><br />
<div id="removed" class="fileheader" style="margin-bottom:.5em; background-color:#ffdddd;" ><big><b>cd_mmc.c</b></big> <small id="info" style="color: #888888;" >removed after 3f8f4c5b9ef4</small></div>
<pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >--- lxdream/src/drivers/cd_mmc.c
+++ lxdream/src/drivers/cd_mmc.c
@@ -1,242 +0,0 @@
</small></pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >-/**
- * $Id$
- *
- * SCSI/MMC device interface (depends on lower-level SCSI transport)
- *
- * Copyright (c) 2009 Nathan Keynes.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- */
-
-#include <string.h>
-#include "lxdream.h"
-#include "gettext.h"
-#include "gdrom/gddriver.h"
-#include "gdrom/packet.h"
-
-#define MAXTOCENTRIES 600 /* This is a fairly generous overestimate really */
-#define MAXTOCSIZE 4 + (MAXTOCENTRIES*11)
-#define MAX_SECTORS_PER_CALL 1
-
-#define MSFTOLBA( m,s,f ) (f + (s*CD_FRAMES_PER_SECOND) + (m*CD_FRAMES_PER_MINUTE))
-
-static void mmc_make_read_cd_cmd( char *cmd, uint32_t real_sector, int mode )
-{
- cmd[0] = 0xBE;
- cmd[1] = (mode & 0x0E) << 1;
- cmd[2] = (real_sector >> 24) & 0xFF;
- cmd[3] = (real_sector >> 16) & 0xFF;
- cmd[4] = (real_sector >> 8) & 0xFF;
- cmd[5] = real_sector & 0xFF;
- cmd[6] = 0;
- cmd[7] = 0;
- cmd[8] = 1;
- cmd[9] = 0;
- cmd[10]= 0;
- cmd[11]= 0;
-
- if( READ_CD_RAW(mode) ) {
- cmd[9] = 0xF0;
- } else {
- if( READ_CD_HEADER(mode) ) {
- cmd[9] = 0xA0;
- }
- if( READ_CD_SUBHEAD(mode) ) {
- cmd[9] |= 0x40;
- }
- if( READ_CD_DATA(mode) ) {
- cmd[9] |= 0x10;
- }
- }
-}
-
-/**
- * Parse the TOC (format 2) into the gdrom_disc structure
- */
-void mmc_parse_toc2( gdrom_disc_t disc, unsigned char *buf )
-{
- int max_track = 0;
- int last_track = -1;
- int leadout = -1;
- int len = (buf[0] << 8) | buf[1];
- int session_type = -1;
- int i;
- for( i = 4; i<len; i+=11 ) {
- int session = buf[i];
- int adr = buf[i+1] >> 4;
- int point = buf[i+3];
- if( adr == 0x01 && point > 0 && point < 100 ) {
- /* Track info */
- int trackno = point-1;
- if( point > max_track ) {
- max_track = point;
- }
- disc->track[trackno].flags = (buf[i+1] & 0x0F) << 4;
- disc->track[trackno].session = session - 1;
- disc->track[trackno].lba = MSFTOLBA(buf[i+8],buf[i+9],buf[i+10]);
- if( disc->track[trackno].flags & TRACK_DATA ) {
- disc->track[trackno].mode = GDROM_MODE1;
- } else {
- disc->track[trackno].mode = GDROM_CDDA;
- }
- if( last_track != -1 ) {
- disc->track[last_track].sector_count = disc->track[trackno].lba -
- disc->track[last_track].lba;
- }
- last_track = trackno;
- } else switch( (adr << 8) | point ) {
- case 0x1A0: /* session info */
- if( buf[i+9] == 0x20 ) {
- session_type = IDE_DISC_CDROMXA;
- } else {
- session_type = IDE_DISC_CDROM;
- }
- disc->disc_type = session_type;
- break;
- case 0x1A2: /* leadout */
- leadout = MSFTOLBA(buf[i+8], buf[i+9], buf[i+10]);
- break;
- }
- }
- disc->track_count = max_track;
-
- if( leadout != -1 && last_track != -1 ) {
- disc->track[last_track].sector_count = leadout - disc->track[last_track].lba;
- }
-}
-
-
-/**
- * Construct a drive indentification string based on the response to the
- * INQUIRY command. On success, the disc display_name is updated with the
- * drive name, otherwise the display_name is unchanged.
- * @return PKT_ERR_OK on success, otherwise the host failure code.
- */
-static gdrom_error_t gdrom_scsi_identify_drive( gdrom_disc_t disc )
-{
- unsigned char ident[256];
- uint32_t identlen = 256;
- char cmd[12] = {0x12,0,0,0, 0xFF,0,0,0, 0,0,0,0};
- gdrom_error_t status = SCSI_TRANSPORT(disc)->packet_read( disc, cmd, ident, &identlen );
- if( status == PKT_ERR_OK ) {
- char vendorid[9];
- char productid[17];
- char productrev[5];
- memcpy( vendorid, ident+8, 8 ); vendorid[8] = 0;
- memcpy( productid, ident+16, 16 ); productid[16] = 0;
- memcpy( productrev, ident+32, 4 ); productrev[4] = 0;
- g_free( (char *)disc->display_name );
- disc->display_name = g_strdup_printf( "%.8s %.16s %.4s", g_strstrip(vendorid),
- g_strstrip(productid), g_strstrip(productrev) );
- }
- return status;
-}
-
-
-static gdrom_error_t gdrom_scsi_read_sector( gdrom_disc_t disc, uint32_t sector,
- int mode, unsigned char *buf, uint32_t *length )
-{
- uint32_t real_sector = sector - GDROM_PREGAP;
- uint32_t sector_size = MAX_SECTOR_SIZE;
- char cmd[12];
-
- mmc_make_read_cd_cmd( cmd, real_sector, mode );
-
- gdrom_error_t status = SCSI_TRANSPORT(disc)->packet_read( disc, cmd, buf, §or_size );
- if( status != 0 ) {
- return status;
- }
- /* FIXME */
- *length = 2048;
- return 0;
-}
-
-/**
- * Read the full table of contents into the disc from the device.
- */
-static gdrom_error_t gdrom_scsi_read_toc( gdrom_disc_t disc )
-{
- unsigned char buf[MAXTOCSIZE];
- uint32_t buflen = sizeof(buf);
- char cmd[12] = { 0x43, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0 };
-
- cmd[7] = (sizeof(buf))>>8;
- cmd[8] = (sizeof(buf))&0xFF;
- memset( buf, 0, sizeof(buf) );
- gdrom_error_t status = SCSI_TRANSPORT(disc)->packet_read(disc, cmd, buf, &buflen );
- if( status == PKT_ERR_OK ) {
- mmc_parse_toc2( disc, buf );
- } else {
- if( (status & 0xFF) != 0x02 ) {
- /* Sense key 2 == Not Ready (ie temporary failure). Just ignore and
- * consider the drive empty for now, but warn about any other errors
- * we get. */
- WARN( _("Unable to read disc table of contents (error %04x)"), status );
- }
- disc->disc_type = IDE_DISC_NONE;
- }
- return status;
-}
-
-static gboolean gdrom_scsi_check_status( gdrom_disc_t disc )
-{
- if( SCSI_TRANSPORT(disc)->media_changed(disc) ) {
- gdrom_scsi_read_toc(disc);
- return TRUE;
- } else {
- return FALSE;
- }
-}
-
-static gdrom_error_t gdrom_scsi_play_audio( gdrom_disc_t disc, uint32_t lba, uint32_t endlba )
-{
- uint32_t real_sector = lba - GDROM_PREGAP;
- uint32_t length = endlba - lba;
-
- char cmd[12] = { 0xA5, 0,0,0, 0,0,0,0, 0,0,0,0 };
- cmd[2] = (real_sector >> 24) & 0xFF;
- cmd[3] = (real_sector >> 16) & 0xFF;
- cmd[4] = (real_sector >> 8) & 0xFF;
- cmd[5] = real_sector & 0xFF;
- cmd[6] = (length >> 24) & 0xFF;
- cmd[7] = (length >> 16) & 0xFF;
- cmd[8] = (length >> 8) & 0xFF;
- cmd[9] = length & 0xFF;
-
- return SCSI_TRANSPORT(disc)->packet_cmd( disc, cmd );
-}
-
-
-gdrom_error_t gdrom_scsi_stop_audio( gdrom_disc_t disc )
-{
- int fd = fileno(disc->file);
- uint32_t buflen = 0;
- char cmd[12] = {0x4E,0,0,0, 0,0,0,0, 0,0,0,0};
-
- return SCSI_TRANSPORT(disc)->packet_cmd( disc, cmd );
-}
-
-
-gdrom_disc_t gdrom_scsi_disc_new( const gchar *filename, FILE *f, gdrom_scsi_transport_t scsi )
-{
- gdrom_disc_t disc = gdrom_disc_new(filename,f);
- if( disc != NULL ) {
- /* Initialize */
- disc->impl_data = scsi;
- disc->check_status = gdrom_scsi_check_status;
- disc->read_sector = gdrom_scsi_read_sector;
- disc->play_audio = gdrom_scsi_play_audio;
- disc->run_time_slice = NULL;
- gdrom_scsi_identify_drive(disc);
- gdrom_scsi_read_toc(disc);
- }
- return disc;
-}
</pre></div>
<hr /><a name="file8" /><div class="file" style="border:1px solid #eeeeee;margin-top:1em;margin-bottom:1em;" >
<span id="removed" class="pathname" style="font-family:monospace; float:right; background-color:#ffdddd;" >lxdream/src/drivers</span><br />
<div id="removed" class="fileheader" style="margin-bottom:.5em; background-color:#ffdddd;" ><big><b>cd_none.c</b></big> <small id="info" style="color: #888888;" >removed after 3f8f4c5b9ef4</small></div>
<pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >--- lxdream/src/drivers/cd_none.c
+++ lxdream/src/drivers/cd_none.c
@@ -1,47 +0,0 @@
</small></pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >-/**
- * $Id$
- *
- * The "null" cdrom device driver. Just provides a couple of empty stubs.
- *
- * Copyright (c) 2005 Nathan Keynes.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- */
-
-#include "gdrom/gddriver.h"
-
-static gboolean cdnone_image_is_valid( FILE *f );
-static gdrom_disc_t cdnone_open_device( const gchar *filename, FILE *f );
-
-struct gdrom_image_class cdrom_device_class = { "None", NULL,
- cdnone_image_is_valid, cdnone_open_device };
-
-GList *cdrom_get_native_devices(void)
-{
- return NULL;
-}
-
-gdrom_disc_t cdrom_open_device( const gchar *method, const gchar *path )
-{
- return NULL;
-}
-
-
-
-static gboolean cdnone_image_is_valid( FILE *f )
-{
- return FALSE;
-}
-
-static gdrom_disc_t cdnone_open_device( const gchar *filename, FILE *f )
-{
- return NULL;
-}
</pre></div>
<hr /><a name="file9" /><div class="file" style="border:1px solid #eeeeee;margin-top:1em;margin-bottom:1em;" >
<span id="removed" class="pathname" style="font-family:monospace; float:right; background-color:#ffdddd;" >lxdream/src/drivers</span><br />
<div id="removed" class="fileheader" style="margin-bottom:.5em; background-color:#ffdddd;" ><big><b>cd_osx.c</b></big> <small id="info" style="color: #888888;" >removed after 3f8f4c5b9ef4</small></div>
<pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >--- lxdream/src/drivers/cd_osx.c
+++ lxdream/src/drivers/cd_osx.c
@@ -1,232 +0,0 @@
</small></pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >-/**
- * $Id$
- *
- * OSX native cd-rom driver.
- *
- * Copyright (c) 2005 Nathan Keynes.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- */
-
-#include <IOKit/IOKitLib.h>
-#include <IOKit/IOBSD.h>
-#include <IOKit/storage/IOStorageDeviceCharacteristics.h>
-#include <IOKit/storage/IOCDMediaBSDClient.h>
-#include <IOKit/storage/IOCDTypes.h>
-#include <sys/param.h>
-#include <errno.h>
-#include <stdio.h>
-#include <string.h>
-#include <paths.h>
-#include "gdrom/gddriver.h"
-#include "gdrom/packet.h"
-#include "drivers/osx_iokit.h"
-
-#define MAXTOCENTRIES 600 /* This is a fairly generous overestimate really */
-#define MAXTOCSIZE 4 + (MAXTOCENTRIES*11)
-
-static gboolean cdrom_osx_image_is_valid( FILE *f );
-static gdrom_disc_t cdrom_osx_open_device( const gchar *filename, FILE *f );
-static gdrom_error_t cdrom_osx_read_toc( gdrom_disc_t disc );
-static gdrom_error_t cdrom_osx_read_sector( gdrom_disc_t disc, uint32_t sector,
- int mode, unsigned char *buf, uint32_t *length );
-
-struct gdrom_image_class cdrom_device_class = { "osx", NULL,
- cdrom_osx_image_is_valid, cdrom_osx_open_device };
-
-#define OSX_DRIVE(disc) ( (osx_cdrom_drive_t)(((gdrom_disc_t)disc)->impl_data) )
-
-static void cdrom_osx_destroy( gdrom_disc_t disc, gboolean close_fh )
-{
- if( close_fh ) {
- osx_cdrom_close_drive( OSX_DRIVE(disc) );
- }
- gdrom_disc_destroy( disc, FALSE ); /* chain to the main destroy */
-}
-
-static void cdrom_osx_media_changed( osx_cdrom_drive_t drive, gboolean present,
- void *user_data )
-{
- gdrom_disc_t disc = (gdrom_disc_t)user_data;
- if( present ) {
- cdrom_osx_read_toc( disc );
- } else {
- disc->disc_type = IDE_DISC_NONE;
- disc->track_count = 0;
- }
-}
-
-
-static gdrom_disc_t cdrom_osx_new( const char *name, osx_cdrom_drive_t drive )
-{
- char tmp[strlen(name)+7];
- sprintf( tmp, "dvd://%s", name );
- gdrom_disc_t disc = gdrom_disc_new(tmp, NULL);
- disc->impl_data = drive;
-
- disc->read_sector = cdrom_osx_read_sector;
- disc->destroy = cdrom_osx_destroy;
- cdrom_osx_read_toc(disc);
- osx_cdrom_set_media_changed_callback( drive, cdrom_osx_media_changed, disc );
- return (gdrom_disc_t)disc;
-}
-
-gdrom_disc_t cdrom_open_device( const gchar *method, const gchar *path )
-{
- gdrom_disc_t result = NULL;
-
- osx_cdrom_drive_t drive = osx_cdrom_open_drive(path);
- if( drive == NULL ) {
- return NULL;
- } else {
- return cdrom_osx_new( path, drive );
- }
-}
-
-
-
-static gboolean cdrom_enum_callback( io_object_t object, char *vendor, char *product, char *iopath, void *ptr )
-{
- GList **list = (GList **)ptr;
- char tmp1[sizeof(io_string_t) + 6];
- char tmp2[512];
- snprintf( tmp1, sizeof(tmp1), "dvd://%s", iopath );
- snprintf( tmp2, sizeof(tmp2), "%s %s", vendor, product );
- *list = g_list_append( *list, gdrom_device_new( tmp1, tmp2 ) );
- return FALSE;
-}
-
-GList *cdrom_get_native_devices(void)
-{
- GList *list = NULL;
- find_cdrom_drive(cdrom_enum_callback, &list);
-
- osx_register_iokit_notifications();
- return list;
-}
-
-
-
-static gboolean cdrom_osx_image_is_valid( FILE *f )
-{
- return FALSE;
-}
-
-static gdrom_disc_t cdrom_osx_open_device( const gchar *filename, FILE *f )
-{
- return NULL;
-}
-
-static gdrom_error_t cdrom_osx_read_toc( gdrom_disc_t disc )
-{
- osx_cdrom_drive_t drive = OSX_DRIVE(disc);
-
- int fh = osx_cdrom_get_media_handle(drive);
- if( fh == -1 ) {
- disc->disc_type = IDE_DISC_NONE;
- disc->track_count = 0;
- return -1;
- } else {
- unsigned char buf[MAXTOCSIZE];
- dk_cd_read_toc_t readtoc;
- memset( &readtoc, 0, sizeof(readtoc) );
- readtoc.format = 2;
- readtoc.formatAsTime = 0;
- readtoc.address.session = 0;
- readtoc.bufferLength = sizeof(buf);
- readtoc.buffer = buf;
-
- if( ioctl(fh, DKIOCCDREADTOC, &readtoc ) == -1 ) {
- WARN( "Failed to read TOC (%s)", strerror(errno) );
- disc->disc_type = IDE_DISC_NONE;
- disc->track_count = 0;
- return -1;
- } else {
- mmc_parse_toc2( disc, buf );
- }
- }
- return 0;
-}
-
-static gdrom_error_t cdrom_osx_read_sector( gdrom_disc_t disc, uint32_t lba,
- int mode, unsigned char *buf, uint32_t *length )
-{
- int real_lba = lba - 150;
- int sector_size = 2352;
- int direct_read = 1;
- char data[MAX_SECTOR_SIZE];
- osx_cdrom_drive_t drive = OSX_DRIVE(disc);
-
- int fh = osx_cdrom_get_media_handle(drive);
- if( fh == -1 ) {
- return PKT_ERR_NODISC;
- } else {
- dk_cd_read_t readcd;
- memset( &readcd, 0, sizeof(readcd) );
- readcd.buffer = buf;
-
- // This is complicated by needing to know the exact read size. Gah.
- if( READ_CD_RAW(mode) ) {
- sector_size = 2352;
- readcd.sectorArea = 0xF8;
- } else if ( READ_CD_MODE(mode) == READ_CD_MODE_ANY ) {
- /* Sector could be anything - need to do a raw read and then parse
- * the requested data out ourselves
- */
- int track_no = gdrom_disc_get_track_by_lba( disc, lba );
- struct gdrom_track *track = &disc->track[track_no-1];
-
- sector_size = 2352;
- if( track->mode == GDROM_CDDA ) {
- readcd.sectorArea = kCDSectorAreaUser;
- } else {
- readcd.sectorArea = 0xF8;
- readcd.buffer = data;
- direct_read = 0;
- }
- } else {
- // This is incomplete...
- if( READ_CD_DATA(mode) ) {
- readcd.sectorArea = kCDSectorAreaUser;
- switch( READ_CD_MODE(mode) ) {
- case READ_CD_MODE_CDDA:
- sector_size = 2352;
- break;
- case READ_CD_MODE_1:
- case READ_CD_MODE_2_FORM_1:
- sector_size = 2048;
- break;
- case READ_CD_MODE_2:
- sector_size = 2336;
- break;
- case READ_CD_MODE_2_FORM_2:
- sector_size = 2324;
- break;
- }
- }
- }
-
- readcd.offset = sector_size * real_lba;
- readcd.sectorType = READ_CD_MODE(mode)>>1;
- readcd.bufferLength = sector_size;
- if( ioctl( fh, DKIOCCDREAD, &readcd ) == -1 ) {
- return -1;
- }
-
- if( direct_read ) {
- *length = sector_size;
- } else {
- gdrom_extract_raw_data_sector( data, mode, buf, length );
- }
- return 0;
- }
-}
-
</pre></div>
<hr /><a name="file10" /><div class="file" style="border:1px solid #eeeeee;margin-top:1em;margin-bottom:1em;" >
<span id="added" class="pathname" style="font-family:monospace; float:right; background-color:#ddffdd;" >lxdream/src/drivers/cdrom</span><br />
<div id="added" class="fileheader" style="margin-bottom:.5em; background-color:#ddffdd;" ><big><b>README.LIBEDC</b></big> <small id="info" style="color: #888888;" >added at d4807997e450</small></div>
<pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >--- lxdream/src/drivers/cdrom/README.LIBEDC
+++ lxdream/src/drivers/cdrom/README.LIBEDC
@@ -0,0 +1,123 @@
</small></pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+This describes the program as shipped with cdrkit, a spinoff from the
+cdrtools project. However, the cdrtools developers are no longer
+involved in the development of this spinoff and therefore shall not
+be made responsible for any problem caused by it. Do not try to get
+support for this program by contacting the original authors.
+
+This is a small description for the Reed-Solomon library intended for
+CD sector formatting.
+
+Basics:
+It is assumed that you have a basic knowledge of cd sector formats.
+
+The library can handle three types of sector data:
+ data sectors,
+ audio sectors, and
+ sub channel r-w sectors
+
+Currently only encoding is implemented. Decoding and optionally
+error correction is planned for later.
+
+Stages:
+
+The process of sector formatting has several stages. Beginning with
+a data sector (2048, 2324, or 2336 bytes) a sector of 2352 bytes is
+built. This format can be read raw by SCSI MMC-2 and ATAPI drives and
+is accepted by cd burners. The additions are an optionally 32 bit CRC
+checksum and two layers of Reed-Solomon codes (called Reed-Solomon
+Product Code RSPC).
+This sector is then scrambled (exor'ed with a bitstream).
+The result is called F1 frames. Afterwards even and odd bytes are
+swapped, this is called F2 frames. The result is equivalent to an
+audio sector and is treated as such by the cd burner.
+So, if we wrote a series of sectors (F2 frames) into a CDR file and
+later burned them as 'audio', they would turn up as perfect data sectors.
+
+So, now we are at the level of audio sectors. Audio sectors get their
+own error correction data (called CIRC). Sector size goes up to
+3136 bytes (that is 4/3 times 2352 bytes). Furthermore different
+words get delayed differently and swap positions. The result is ready
+to be fed into the so-called EightFourteenModulator (when subchannels
+have been added).
+
+Now, only sub channels are missing. While the p and q sub
+channels have to be generated elsewhere, any supplied r-w subchannel
+user data is protected by two levels of error correction
+codes. This format is read by cd burners when burning cd+graphics.
+The cdimage is a sequence of sectors, each containing audio data and
+after that subchannel data.
+Similar to audio sectors delaying and permutation of words
+takes place. After that the cd burner would mix sub channel data with
+the formatted audio sectors to feed the EFModulator.
+
+NOTE: Most of the described stages need not to be done in order to
+prepare sectors for burning, since all cd burners do at least CIRC,
+delaying and swaps. For data sectors they also do scrambling and f2
+frame generation.
+
+Encoding routines:
+
+For data sectors
+ int do_encode_L2(unsigned char *inout, int sectortype, unsigned address);
+
+ encodes data sectors. The returned data is __unscrambled__ and not in
+ F2-frame format.
+
+Parameters are:
+ inout pointer to an array of at least 2352 bytes.
+ sectortype One of the MODE_* constants from ecc.h. This defines
+ how to format the sector.
+ address The logical address to be used in the header
+ (150 = 0:2.0 MSF).
+
+NOTE: the data portion has be to aligned properly for performance
+reasons (see ecc.h for details). So, no moves are necessary here.
+
+Generating f2 frames to be used like audio sectors
+ int scramble_L2(unsigned char *inout)
+
+ generates f2 frames in place from sectors generated by do_encode_L2().
+
+Parameters are:
+ inout pointer to an array of at least 2352 bytes.
+
+
+
+For sub channels
+ int do_encode_sub(unsigned char in[LSUB_RAW*PACKETS_PER_SUBCHANNELFRAME],
+ unsigned char out[(LSUB_RAW+LSUB_Q+LSUB_P)*
+ PACKETS_PER_SUBCHANNELFRAME],
+ int delay1, int permute);
+
+ repack user data and add error correction data. P and q subchannels
+should be added later, since all bytes are in place then.
+
+Parameters are:
+ in pointer to an array of at least 72 bytes. It contains
+ the user data for one frame.
+ out pointer to an array of at least 96 bytes. Here is
+ output frame is placed.
+ delay1 do low level delaying, when set to 1.
+ permute do low level permutations, when set to 1.
+
+NOTE: Probably both options need either to be set on (1) or off (0) together.
+
+There is more, but that is seldomly used.
+
+Tests:
+The library is accompanied by small verify programs, that compare real
+raw sectors with the formatted results. They are also intended as demo
+applications (how to use the library). In order to be able to feed
+real raw sectors into them, the package read2448 is recommended/needed.
+You can only verify sector streams of one sector type, currently no mix.
+
+For more information have a look into ecc.h
+
+recommended Documents:
+Yellow Book or ISO 10149
+Appendix Red Book
+Red Book or IEC 908
+
+Source: libedc/README from cdrtools package
+Edited for cdrkit by Christian Fromme <kaner@strace.org>
+
</pre></div>
<hr /><a name="file11" /><div class="file" style="border:1px solid #eeeeee;margin-top:1em;margin-bottom:1em;" >
<span id="added" class="pathname" style="font-family:monospace; float:right; background-color:#ddffdd;" >lxdream/src/drivers/cdrom</span><br />
<div id="added" class="fileheader" style="margin-bottom:.5em; background-color:#ddffdd;" ><big><b>cd_cdi.c</b></big> <small id="info" style="color: #888888;" >added at d4807997e450</small></div>
<pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >--- lxdream/src/drivers/cdrom/cd_cdi.c
+++ lxdream/src/drivers/cdrom/cd_cdi.c
@@ -0,0 +1,192 @@
</small></pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+/**
+ * $Id$
+ *
+ * CDI CD-image file support
+ *
+ * Copyright (c) 2005 Nathan Keynes.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <stdint.h>
+#include <string.h>
+#include <fcntl.h>
+#include <errno.h>
+#include <sys/stat.h>
+#include "drivers/cdrom/cdimpl.h"
+
+#define CDI_V2_ID 0x80000004
+#define CDI_V3_ID 0x80000005
+#define CDI_V35_ID 0x80000006
+
+
+static gboolean cdi_image_is_valid( FILE *f );
+static gboolean cdi_image_read_toc( cdrom_disc_t disc, ERROR *err );
+
+struct cdrom_disc_factory cdi_disc_factory = { "DiscJuggler", "cdi",
+ cdi_image_is_valid, NULL, cdi_image_read_toc };
+
+static const char TRACK_START_MARKER[20] = { 0,0,1,0,0,0,255,255,255,255,
+ 0,0,1,0,0,0,255,255,255,255 };
+static const char EXT_MARKER[9] = {0,255,255,255,255,255,255,255,255 };
+
+struct cdi_trailer {
+ uint32_t cdi_version;
+ uint32_t header_offset;
+};
+
+struct cdi_track_data {
+ uint32_t pregap_length;
+ uint32_t length;
+ char unknown2[6];
+ uint32_t mode;
+ char unknown3[0x0c];
+ uint32_t start_lba;
+ uint32_t total_length;
+ char unknown4[0x10];
+ uint32_t sector_size;
+ char unknown5[0x1D];
+} __attribute__((packed));
+
+gboolean cdi_image_is_valid( FILE *f )
+{
+ int len;
+ struct cdi_trailer trail;
+
+ fseek( f, -8, SEEK_END );
+ len = ftell(f)+8;
+ fread( &trail, sizeof(trail), 1, f );
+ if( trail.header_offset >= len ||
+ trail.header_offset == 0 )
+ return FALSE;
+ return trail.cdi_version == CDI_V2_ID || trail.cdi_version == CDI_V3_ID ||
+ trail.cdi_version == CDI_V35_ID;
+}
+
+#define RETURN_PARSE_ERROR( ... ) do { SET_ERROR(err, EINVAL, __VA_ARGS__); return FALSE; } while(0)
+
+static gboolean cdi_image_read_toc( cdrom_disc_t disc, ERROR *err )
+{
+ int i,j;
+ uint16_t session_count;
+ uint16_t track_count;
+ int total_tracks = 0;
+ int posn = 0;
+ long len;
+ struct cdi_trailer trail;
+ char marker[20];
+
+ FILE *f = cdrom_disc_get_base_file(disc);
+ fseek( f, -8, SEEK_END );
+ len = ftell(f)+8;
+ fread( &trail, sizeof(trail), 1, f );
+ if( trail.header_offset >= len ||
+ trail.header_offset == 0 ) {
+ RETURN_PARSE_ERROR( "Invalid CDI image" );
+ }
+
+ if( trail.cdi_version != CDI_V2_ID && trail.cdi_version != CDI_V3_ID &&
+ trail.cdi_version != CDI_V35_ID ) {
+ RETURN_PARSE_ERROR( "Invalid CDI image" );
+ }
+
+ if( trail.cdi_version == CDI_V35_ID ) {
+ fseek( f, -(long)trail.header_offset, SEEK_END );
+ } else {
+ fseek( f, trail.header_offset, SEEK_SET );
+ }
+ fread( &session_count, sizeof(session_count), 1, f );
+
+ for( i=0; i< session_count; i++ ) {
+ fread( &track_count, sizeof(track_count), 1, f );
+ if( track_count + total_tracks > 99 ) {
+ RETURN_PARSE_ERROR("Invalid number of tracks, bad cdi image" );
+ }
+ for( j=0; j<track_count; j++ ) {
+ struct cdi_track_data trk;
+ uint32_t new_fmt = 0;
+ uint8_t fnamelen = 0;
+ fread( &new_fmt, sizeof(new_fmt), 1, f );
+ if( new_fmt != 0 ) { /* Additional data 3.00.780+ ?? */
+ fseek( f, 8, SEEK_CUR ); /* Skip */
+ }
+ fread( marker, 20, 1, f );
+ if( memcmp( marker, TRACK_START_MARKER, 20) != 0 ) {
+ RETURN_PARSE_ERROR( "Track start marker not found, error reading cdi image" );
+ }
+ fseek( f, 4, SEEK_CUR );
+ fread( &fnamelen, 1, 1, f );
+ fseek( f, (int)fnamelen, SEEK_CUR ); /* skip over the filename */
+ fseek( f, 19, SEEK_CUR );
+ fread( &new_fmt, sizeof(new_fmt), 1, f );
+ if( new_fmt == 0x80000000 ) {
+ fseek( f, 10, SEEK_CUR );
+ } else {
+ fseek( f, 2, SEEK_CUR );
+ }
+ fread( &trk, sizeof(trk), 1, f );
+ disc->track[total_tracks].sessionno = i+1;
+ disc->track[total_tracks].lba = trk.start_lba;
+ cdrom_count_t sector_count = trk.length;
+ sector_mode_t mode;
+ switch( trk.mode ) {
+ case 0:
+ mode = SECTOR_CDDA;
+ disc->track[total_tracks].flags = 0x01;
+ if( trk.sector_size != 2 ) {
+ RETURN_PARSE_ERROR( "Invalid combination of mode %d with size %d", trk.mode, trk.sector_size );
+ }
+ break;
+ case 1:
+ mode = SECTOR_MODE1;
+ disc->track[total_tracks].flags = 0x41;
+ if( trk.sector_size != 0 ) {
+ RETURN_PARSE_ERROR( "Invalid combination of mode %d with size %d", trk.mode, trk.sector_size );
+ }
+ break;
+ case 2:
+ disc->track[total_tracks].flags = 0x41;
+ switch( trk.sector_size ) {
+ case 0:
+ mode = SECTOR_MODE2_FORM1;
+ break;
+ case 1:
+ mode = SECTOR_SEMIRAW_MODE2;
+ break;
+ case 2:
+ default:
+ RETURN_PARSE_ERROR( "Invalid combination of mode %d with size %d", trk.mode, trk.sector_size );
+ }
+ break;
+ default:
+ RETURN_PARSE_ERROR( "Unsupported track mode %d", trk.mode );
+ }
+ uint32_t offset = posn +
+ trk.pregap_length * CDROM_SECTOR_SIZE(mode);
+ disc->track[total_tracks].source = file_sector_source_new_source( disc->base_source, mode, offset, sector_count );
+ posn += trk.total_length * CDROM_SECTOR_SIZE(mode);
+ total_tracks++;
+ fread( marker, 1, 9, f );
+ if( memcmp( marker, EXT_MARKER, 9 ) == 0 ) {
+ fseek( f, 79, SEEK_CUR );
+ } else {
+ fseek( f, -9, SEEK_CUR );
+ }
+ }
+ fseek( f, 12, SEEK_CUR );
+ }
+
+ disc->track_count = total_tracks;
+ disc->session_count = session_count;
+ return TRUE;
+}
</pre></div>
<hr /><a name="file12" /><div class="file" style="border:1px solid #eeeeee;margin-top:1em;margin-bottom:1em;" >
<span id="added" class="pathname" style="font-family:monospace; float:right; background-color:#ddffdd;" >lxdream/src/drivers/cdrom</span><br />
<div id="added" class="fileheader" style="margin-bottom:.5em; background-color:#ddffdd;" ><big><b>cd_gdi.c</b></big> <small id="info" style="color: #888888;" >added at d4807997e450</small></div>
<pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >--- lxdream/src/drivers/cdrom/cd_gdi.c
+++ lxdream/src/drivers/cdrom/cd_gdi.c
@@ -0,0 +1,139 @@
</small></pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+/**
+ * $Id$
+ *
+ * NullDC GDI image format
+ *
+ * Copyright (c) 2005 Nathan Keynes.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <stdint.h>
+#include <string.h>
+#include <fcntl.h>
+#include <errno.h>
+#include <sys/stat.h>
+#include <glib/gutils.h>
+#include <glib/gstrfuncs.h>
+#include "drivers/cdrom/cdimpl.h"
+
+
+static gboolean gdi_image_is_valid( FILE *f );
+static gboolean gdi_image_read_toc( cdrom_disc_t disc, ERROR *err );
+
+struct cdrom_disc_factory gdi_disc_factory = { "NullDC GD-Rom Image", "gdi",
+ gdi_image_is_valid, NULL, gdi_image_read_toc };
+
+static gboolean gdi_image_is_valid( FILE *f )
+{
+ char line[512];
+ uint32_t track_count;
+
+ fseek(f, 0, SEEK_SET);
+ if( fgets( line, sizeof(line), f ) == NULL ) {
+ return FALSE;
+ }
+ track_count = strtoul(line, NULL, 0);
+ if( track_count == 0 || track_count > 99 ) {
+ return FALSE;
+ }
+ return TRUE;
+}
+
+static gboolean gdi_image_read_toc( cdrom_disc_t disc, ERROR *err )
+{
+ int i;
+ uint32_t track_count;
+ struct stat st;
+ char line[512];
+ int session = 1;
+ gchar *dirname;
+
+ FILE *f = cdrom_disc_get_base_file(disc);
+
+ fseek(f, 0, SEEK_SET);
+
+ if( fgets( line, sizeof(line), f ) == NULL ) {
+ SET_ERROR( err, EINVAL, "Invalid GDI image" );
+ return FALSE;
+ }
+ track_count = strtoul(line, NULL, 0);
+ if( track_count == 0 || track_count > 99 ) {
+ SET_ERROR( err, EINVAL, "Invalid GDI image" );
+ return FALSE;
+ }
+
+ dirname = g_path_get_dirname(disc->name);
+ disc->disc_type = CDROM_DISC_GDROM;
+ disc->track_count = track_count;
+ disc->session_count = 2;
+ for( i=0; i<track_count; i++ ) {
+ int track_no, start_lba, flags, size, offset;
+ char filename[256];
+
+ if( fgets( line, sizeof(line), f ) == NULL ) {
+ cdrom_disc_unref(disc);
+ SET_ERROR( err, EINVAL, "Invalid GDI image - unexpected end of file" );
+ return FALSE;
+ }
+ sscanf( line, "%d %d %d %d %s %d", &track_no, &start_lba, &flags, &size,
+ filename, &offset );
+ if( start_lba >= 45000 ) {
+ session = 2;
+ }
+ disc->track[i].sessionno = session;
+ disc->track[i].lba = start_lba;
+ disc->track[i].flags = (flags & 0x0F)<<4;
+
+ sector_mode_t mode;
+ if( disc->track[i].flags & TRACK_FLAG_DATA ) {
+ /* Data track */
+ switch(size) {
+ case 0: mode = SECTOR_MODE2_FORM1; break; /* Default */
+ case 2048: mode = SECTOR_MODE2_FORM1; break;
+ case 2324: mode = SECTOR_MODE2_FORM2; break;
+ case 2336: mode = SECTOR_SEMIRAW_MODE2; break;
+ case 2352: mode = SECTOR_RAW_XA; break;
+ default:
+ SET_ERROR( err, EINVAL, "Invalid sector size '%d' in GDI track %d", size, (i+1) );
+ g_free(dirname);
+ return FALSE;
+ }
+ } else {
+ /* Audio track */
+ mode = SECTOR_CDDA;
+ if( size == 0 )
+ size = 2352;
+ else if( size != 2352 ) {
+ SET_ERROR( err, EINVAL, "Invalid sector size '%d' for audio track %d", size, (i+1) );
+ g_free(dirname);
+ return FALSE;
+ }
+ }
+ if( strcasecmp( filename, "none" ) == 0 ) {
+ disc->track[i].source = null_sector_source_new( mode, 0 );
+ } else {
+ gchar *pathname = g_strdup_printf( "%s%c%s", dirname, G_DIR_SEPARATOR, filename );
+ disc->track[i].source = file_sector_source_new_filename( pathname, mode,
+ offset, FILE_SECTOR_FULL_FILE );
+ g_free(pathname);
+ if( disc->track[i].source == NULL ) {
+ SET_ERROR( err, ENOENT, "GDI track file '%s' could not be opened (%s)", filename, strerror(errno) );
+ g_free(dirname);
+ return FALSE;
+ }
+ }
+ }
+ g_free(dirname);
+ return TRUE;
+}
</pre></div>
<hr /><a name="file13" /><div class="file" style="border:1px solid #eeeeee;margin-top:1em;margin-bottom:1em;" >
<span id="added" class="pathname" style="font-family:monospace; float:right; background-color:#ddffdd;" >lxdream/src/drivers/cdrom</span><br />
<div id="added" class="fileheader" style="margin-bottom:.5em; background-color:#ddffdd;" ><big><b>cd_linux.c</b></big> <small id="info" style="color: #888888;" >added at d4807997e450</small></div>
<pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >--- lxdream/src/drivers/cdrom/cd_linux.c
+++ lxdream/src/drivers/cdrom/cd_linux.c
@@ -0,0 +1,179 @@
</small></pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+/**
+ * $Id$
+ *
+ * Linux cd-rom device driver. Implemented using the SCSI transport.
+ *
+ * Copyright (c) 2005 Nathan Keynes.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+#include <unistd.h>
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+#include <errno.h>
+#include <ctype.h>
+#include <linux/cdrom.h>
+#include <sys/stat.h>
+#include <sys/ioctl.h>
+#include <fstab.h>
+#include <fcntl.h>
+
+#include "drivers/cdrom/cdimpl.h"
+
+static gboolean linux_is_cdrom_device( FILE *f );
+static gboolean linux_cdrom_disc_init( cdrom_disc_t disc, ERROR *err );
+static cdrom_disc_t linux_cdrom_drive_open( cdrom_drive_t drive, ERROR *err );
+static cdrom_error_t linux_cdrom_do_cmd( int fd, char *cmd,
+ unsigned char *buf, unsigned int *buflen, unsigned char direction );
+static cdrom_error_t linux_packet_read( cdrom_disc_t disc, char *cmd,
+ unsigned char *buf, uint32_t *buflen );
+static cdrom_error_t linux_packet_cmd( cdrom_disc_t disc, char *cmd );
+static gboolean linux_media_changed( cdrom_disc_t disc );
+
+
+struct cdrom_disc_factory linux_cdrom_drive_factory = { "Linux", NULL,
+ linux_is_cdrom_device, linux_cdrom_disc_init, cdrom_disc_scsi_read_toc };
+
+static struct cdrom_scsi_transport linux_scsi_transport = {
+ linux_packet_read, linux_packet_cmd, linux_media_changed };
+
+static gboolean linux_is_cdrom_device( FILE *f )
+{
+ int caps = ioctl(fileno(f), CDROM_GET_CAPABILITY);
+ if( caps == -1 ) {
+ /* Quick check that this is really a CD device */
+ return FALSE;
+ } else {
+ return TRUE;
+ }
+}
+
+void cdrom_drive_scan(void)
+{
+ unsigned char ident[256];
+ uint32_t identlen;
+ char cmd[12] = {0x12,0,0,0, 0xFF,0,0,0, 0,0,0,0};
+
+ struct fstab *ent;
+ struct stat st;
+ setfsent();
+ while( (ent = getfsent()) != NULL ) {
+ if( (stat(ent->fs_spec, &st) != -1) &&
+ S_ISBLK(st.st_mode) ) {
+ /* Got a valid block device - is it a CDROM? */
+ int fd = open(ent->fs_spec, O_RDONLY|O_NONBLOCK);
+ if( fd == -1 )
+ continue;
+ int caps = ioctl(fd, CDROM_GET_CAPABILITY);
+ if( caps != -1 ) {
+ /* Appears to support CDROM functions */
+ identlen = sizeof(ident);
+ if( linux_cdrom_do_cmd( fd, cmd, ident, &identlen, CGC_DATA_READ ) ==
+ CDROM_ERROR_OK ) {
+ const char *drive_name = mmc_parse_inquiry( ident );
+ cdrom_drive_add( ent->fs_spec, drive_name, linux_cdrom_drive_open );
+ }
+ }
+ close(fd);
+ }
+ }
+}
+
+gboolean linux_cdrom_disc_init( cdrom_disc_t disc, ERROR *err )
+{
+ if( linux_is_cdrom_device( cdrom_disc_get_base_file(disc) ) ) {
+ cdrom_disc_scsi_init(disc, &linux_scsi_transport);
+ return TRUE;
+ } else {
+ return FALSE;
+ }
+}
+
+cdrom_disc_t linux_cdrom_drive_open( cdrom_drive_t drive, ERROR *err )
+{
+
+ int fd = open(drive->name, O_RDONLY|O_NONBLOCK);
+ if( fd == -1 ) {
+ SET_ERROR(err, errno, "Unable to open device '%s': %s", drive->name, strerror(errno) );
+ return NULL;
+ } else {
+ FILE *f = fdopen(fd,"ro");
+ if( !linux_is_cdrom_device(f) ) {
+ SET_ERROR(err, EINVAL, "Device '%s' is not a CDROM drive", drive->name );
+ return NULL;
+ }
+ return cdrom_disc_scsi_new_file(f, drive->name, &linux_scsi_transport, err);
+ }
+}
+
+static gboolean linux_media_changed( cdrom_disc_t disc )
+{
+ int fd = cdrom_disc_get_base_fd(disc);
+ int status = ioctl(fd, CDROM_DRIVE_STATUS, CDSL_CURRENT);
+ if( status == CDS_DISC_OK ) {
+ status = ioctl(fd, CDROM_MEDIA_CHANGED, CDSL_CURRENT);
+ return status == 0 ? FALSE : TRUE;
+ } else {
+ return disc->disc_type == CDROM_DISC_NONE ? FALSE : TRUE;
+ }
+}
+
+static cdrom_error_t linux_cdrom_do_cmd( int fd, char *cmd,
+ unsigned char *buffer, unsigned int *buflen,
+ unsigned char direction )
+{
+ struct request_sense sense;
+ struct cdrom_generic_command cgc;
+
+ memset( &cgc, 0, sizeof(cgc) );
+ memset( &sense, 0, sizeof(sense) );
+ memcpy( cgc.cmd, cmd, 12 );
+ cgc.buffer = buffer;
+ if( buflen == NULL )
+ cgc.buflen = 0;
+ else
+ cgc.buflen = *buflen;
+ cgc.sense = &sense;
+ cgc.data_direction = direction;
+
+ if( ioctl(fd, CDROM_SEND_PACKET, &cgc) < 0 ) {
+ if( sense.sense_key == 0 ) {
+ return -1;
+ } else {
+ return sense.sense_key | (sense.asc<<8);
+ }
+ } else {
+ if( buflen != NULL )
+ *buflen = cgc.buflen;
+ return CDROM_ERROR_OK;
+ }
+
+}
+
+/**
+ * Send a packet command to the device and wait for a response.
+ * @return 0 on success, -1 on an operating system error, or a sense error
+ * code on a device error.
+ */
+static cdrom_error_t linux_packet_read( cdrom_disc_t disc, char *cmd,
+ unsigned char *buffer, unsigned int *buflen )
+{
+ int fd = cdrom_disc_get_base_fd(disc);
+ return linux_cdrom_do_cmd( fd, cmd, buffer, buflen, CGC_DATA_READ );
+}
+
+static cdrom_error_t linux_packet_cmd( cdrom_disc_t disc, char *cmd )
+{
+ int fd = cdrom_disc_get_base_fd(disc);
+ return linux_cdrom_do_cmd( fd, cmd, NULL, NULL, CGC_DATA_NONE );
+}
+
</pre></div>
<hr /><a name="file14" /><div class="file" style="border:1px solid #eeeeee;margin-top:1em;margin-bottom:1em;" >
<span id="added" class="pathname" style="font-family:monospace; float:right; background-color:#ddffdd;" >lxdream/src/drivers/cdrom</span><br />
<div id="added" class="fileheader" style="margin-bottom:.5em; background-color:#ddffdd;" ><big><b>cd_mmc.c</b></big> <small id="info" style="color: #888888;" >added at d4807997e450</small></div>
<pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >--- lxdream/src/drivers/cdrom/cd_mmc.c
+++ lxdream/src/drivers/cdrom/cd_mmc.c
@@ -0,0 +1,238 @@
</small></pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+/**
+ * $Id$
+ *
+ * SCSI/MMC device interface (depends on lower-level SCSI transport)
+ *
+ * Copyright (c) 2009 Nathan Keynes.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#include <assert.h>
+#include <string.h>
+#include <glib/gstrfuncs.h>
+#include "lxdream.h"
+#include "gettext.h"
+#include "drivers/cdrom/cdimpl.h"
+
+#define MAXTOCENTRIES 600 /* This is a fairly generous overestimate really */
+#define MAXTOCSIZE 4 + (MAXTOCENTRIES*11)
+#define MAX_SECTORS_PER_CALL 1
+
+/**
+ * Parse the TOC (format 2) into the cdrom_disc structure
+ */
+void mmc_parse_toc2( cdrom_disc_t disc, unsigned char *buf )
+{
+ int max_track = 0;
+ int max_session = 0;
+ int last_track = -1;
+ int leadout = -1;
+ int len = (buf[0] << 8) | buf[1];
+ int session_type = -1;
+ int i;
+ for( i = 4; i<len; i+=11 ) {
+ int session = buf[i];
+ int adr = buf[i+1] >> 4;
+ int point = buf[i+3];
+ if( adr == 0x01 && point > 0 && point < 100 ) {
+ /* Track info */
+ int trackno = point-1;
+ if( point > max_track ) {
+ max_track = point;
+ }
+ if( session > max_session ) {
+ max_session = session;
+ }
+ disc->track[trackno].trackno = point;
+ disc->track[trackno].flags = (buf[i+1] & 0x0F) << 4;
+ disc->track[trackno].sessionno = session;
+ disc->track[trackno].lba = MSFTOLBA(buf[i+8],buf[i+9],buf[i+10]);
+ last_track = trackno;
+ } else switch( (adr << 8) | point ) {
+ case 0x1A0: /* session info */
+ if( buf[i+9] == 0x20 ) {
+ session_type = CDROM_DISC_XA;
+ } else {
+ session_type = CDROM_DISC_NONXA;
+ }
+ disc->disc_type = session_type;
+ break;
+ case 0x1A2: /* leadout */
+ disc->leadout = MSFTOLBA(buf[i+8], buf[i+9], buf[i+10]);
+ break;
+ }
+ }
+ disc->track_count = max_track;
+ disc->session_count = max_session;
+}
+
+
+const char *mmc_parse_inquiry( unsigned char *buf )
+{
+ char vendorid[9];
+ char productid[17];
+ char productrev[5];
+ memcpy( vendorid, buf+8, 8 ); vendorid[8] = 0;
+ memcpy( productid, buf+16, 16 ); productid[16] = 0;
+ memcpy( productrev, buf+32, 4 ); productrev[4] = 0;
+ return g_strdup_printf( "%.8s %.16s %.4s", g_strstrip(vendorid),
+ g_strstrip(productid), g_strstrip(productrev) );
+}
+
+/**
+ * Construct a drive indentification string based on the response to the
+ * INQUIRY command. On success, returns the disc identification as a newly
+ * allocated string, otherwise NULL.
+ */
+const char *cdrom_disc_scsi_identify_drive( cdrom_disc_t disc )
+{
+ unsigned char ident[256];
+ uint32_t identlen = 256;
+ char cmd[12] = {0x12,0,0,0, 0xFF,0,0,0, 0,0,0,0};
+ cdrom_error_t status = SCSI_TRANSPORT(disc)->packet_read( disc, cmd, ident, &identlen );
+ if( status == CDROM_ERROR_OK ) {
+ return mmc_parse_inquiry(ident);
+ }
+ return NULL;
+}
+
+
+static cdrom_error_t cdrom_disc_scsi_read_sectors( sector_source_t source, cdrom_lba_t lba,
+ cdrom_count_t count, cdrom_read_mode_t mode, unsigned char *buf, size_t *length )
+{
+ assert( IS_SECTOR_SOURCE_TYPE(source,DISC_SECTOR_SOURCE) );
+ cdrom_disc_t disc = (cdrom_disc_t)source;
+ uint32_t sector_size = CDROM_MAX_SECTOR_SIZE;
+ char cmd[12];
+
+ cmd[0] = 0xBE;
+ cmd[1] = CDROM_READ_TYPE(mode);
+ cmd[2] = (lba >> 24) & 0xFF;
+ cmd[3] = (lba >> 16) & 0xFF;
+ cmd[4] = (lba >> 8) & 0xFF;
+ cmd[5] = lba & 0xFF;
+ cmd[6] = (count>>16) & 0xFF;
+ cmd[7] = (count>>8) & 0xFF;
+ cmd[8] = count & 0xFF;
+ cmd[9] = CDROM_READ_FIELDS(mode)>>8;
+ cmd[10]= 0;
+ cmd[11]= 0;
+
+ cdrom_error_t status = SCSI_TRANSPORT(disc)->packet_read( disc, cmd, buf, §or_size );
+ if( status != 0 ) {
+ return status;
+ }
<a name="task1" />+ /* <span class="task" style="background-color:#ffff00;" >FIXME</span> */
+ *length = 2048;
+ return 0;
+}
+
+/**
+ * Read the full table of contents into the disc from the device.
+ */
+gboolean cdrom_disc_scsi_read_toc( cdrom_disc_t disc, ERROR *err )
+{
+ unsigned char buf[MAXTOCSIZE];
+ uint32_t buflen = sizeof(buf);
+ char cmd[12] = { 0x43, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0 };
+
+ cmd[7] = (sizeof(buf))>>8;
+ cmd[8] = (sizeof(buf))&0xFF;
+ memset( buf, 0, sizeof(buf) );
+ cdrom_error_t status = SCSI_TRANSPORT(disc)->packet_read(disc, cmd, buf, &buflen );
+ if( status == CDROM_ERROR_OK ) {
+ mmc_parse_toc2( disc, buf );
+ return TRUE;
+ } else {
+ if( (status & 0xFF) != 0x02 ) {
+ /* Sense key 2 == Not Ready (ie temporary failure). Just ignore and
+ * consider the drive empty for now, but warn about any other errors
+ * we get. */
+ WARN( _("Unable to read disc table of contents (error %04x)"), status );
+ }
+ cdrom_disc_clear_toc(disc);
+ return FALSE;
+ }
+}
+
+static gboolean cdrom_disc_scsi_check_media( cdrom_disc_t disc )
+{
+ if( SCSI_TRANSPORT(disc)->media_changed(disc) ) {
+ cdrom_disc_scsi_read_toc(disc, NULL);
+ return TRUE;
+ } else {
+ return FALSE;
+ }
+}
+
+static cdrom_error_t cdrom_disc_scsi_play_audio( cdrom_disc_t disc, cdrom_lba_t lba, cdrom_count_t length )
+{
+ char cmd[12] = { 0xA5, 0,0,0, 0,0,0,0, 0,0,0,0 };
+ cmd[2] = (lba >> 24) & 0xFF;
+ cmd[3] = (lba >> 16) & 0xFF;
+ cmd[4] = (lba >> 8) & 0xFF;
+ cmd[5] = lba & 0xFF;
+ cmd[6] = (length >> 24) & 0xFF;
+ cmd[7] = (length >> 16) & 0xFF;
+ cmd[8] = (length >> 8) & 0xFF;
+ cmd[9] = length & 0xFF;
+
+ return SCSI_TRANSPORT(disc)->packet_cmd( disc, cmd );
+}
+
+
+static cdrom_error_t cdrom_disc_scsi_stop_audio( cdrom_disc_t disc )
+{
+ uint32_t buflen = 0;
+ char cmd[12] = {0x4E,0,0,0, 0,0,0,0, 0,0,0,0};
+
+ return SCSI_TRANSPORT(disc)->packet_cmd( disc, cmd );
+}
+
+void cdrom_disc_scsi_init( cdrom_disc_t disc, cdrom_scsi_transport_t scsi )
+{
+ disc->impl_data = scsi;
+ disc->source.read_sectors = cdrom_disc_scsi_read_sectors;
+ disc->read_toc = cdrom_disc_scsi_read_toc;
+ disc->check_media = cdrom_disc_scsi_check_media;
+ disc->play_audio = cdrom_disc_scsi_play_audio;
+ disc->stop_audio = cdrom_disc_scsi_stop_audio;
+}
+
+cdrom_disc_t cdrom_disc_scsi_new( const char *filename, cdrom_scsi_transport_t scsi, ERROR *err )
+{
+ cdrom_disc_t disc = cdrom_disc_new(filename, err);
+ if( disc != NULL ) {
+ /* Initialize */
+ cdrom_disc_scsi_init( disc, scsi );
+ cdrom_disc_read_toc(disc, err);
+ }
+ return disc;
+}
+
+cdrom_disc_t cdrom_disc_scsi_new_file( FILE *f, const char *filename, cdrom_scsi_transport_t scsi, ERROR *err )
+{
+ cdrom_disc_t disc = cdrom_disc_new(filename, err);
+ if( disc != NULL ) {
+ /* Initialize */
+ disc->base_source = file_sector_source_new( f, SECTOR_UNKNOWN, 0, 0, TRUE );
+ if( disc->base_source != NULL ) {
+ sector_source_ref( disc->base_source );
+ cdrom_disc_scsi_init( disc, scsi );
+ cdrom_disc_read_toc(disc, err);
+ } else {
+ cdrom_disc_unref(disc);
+ disc = NULL;
+ }
+ }
+ return disc;
+}
</pre></div>
<hr /><a name="file15" /><div class="file" style="border:1px solid #eeeeee;margin-top:1em;margin-bottom:1em;" >
<span id="added" class="pathname" style="font-family:monospace; float:right; background-color:#ddffdd;" >lxdream/src/drivers/cdrom</span><br />
<div id="added" class="fileheader" style="margin-bottom:.5em; background-color:#ddffdd;" ><big><b>cd_none.c</b></big> <small id="info" style="color: #888888;" >added at d4807997e450</small></div>
<pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >--- lxdream/src/drivers/cdrom/cd_none.c
+++ lxdream/src/drivers/cdrom/cd_none.c
@@ -0,0 +1,23 @@
</small></pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+/**
+ * $Id$
+ *
+ * The "null" cdrom device driver. Just provides a couple of empty stubs.
+ *
+ * Copyright (c) 2005 Nathan Keynes.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#include "drivers/cdrom/cdimpl.h"
+
+void cdrom_drive_scan(void )
+{
+}
</pre></div>
<hr /><a name="file16" /><div class="file" style="border:1px solid #eeeeee;margin-top:1em;margin-bottom:1em;" >
<span id="added" class="pathname" style="font-family:monospace; float:right; background-color:#ddffdd;" >lxdream/src/drivers/cdrom</span><br />
<div id="added" class="fileheader" style="margin-bottom:.5em; background-color:#ddffdd;" ><big><b>cd_nrg.c</b></big> <small id="info" style="color: #888888;" >added at d4807997e450</small></div>
<pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >--- lxdream/src/drivers/cdrom/cd_nrg.c
+++ lxdream/src/drivers/cdrom/cd_nrg.c
@@ -0,0 +1,331 @@
</small></pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+/**
+ * $Id$
+ *
+ * Nero (NRG) CD file format. File information stolen shamelessly from
+ * libcdio.
+ *
+ * Copyright (c) 2005 Nathan Keynes.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#include <assert.h>
+#include <stdio.h>
+#include <errno.h>
+#include "drivers/cdrom/cdimpl.h"
+#include "dream.h"
+
+static gboolean nrg_image_is_valid( FILE *f );
+static gboolean nrg_image_read_toc( cdrom_disc_t disc, ERROR *err );
+
+struct cdrom_disc_factory nrg_disc_factory = { "Nero", "nrg",
+ nrg_image_is_valid, NULL, nrg_image_read_toc };
+
+#define NERO_V55_ID 0x4e455235
+#define NERO_V50_ID 0x4e45524f
+
+/* Courtesy of libcdio */
+/* 5.0 or earlier */
+#define NERO_ID 0x4e45524f /* Nero pre 5.5.x */
+#define CUES_ID 0x43554553 /* Nero pre version 5.5.x-6.x */
+#define DAOI_ID 0x44414f49
+#define ETNF_ID 0x45544e46
+#define SINF_ID 0x53494e46 /* Session information */
+#define END_ID 0x454e4421
+/* 5.5+ only */
+#define NER5_ID 0x4e455235 /* Nero version 5.5.x */
+#define CDTX_ID 0x43445458 /* CD TEXT */
+#define CUEX_ID 0x43554558 /* Nero version 5.5.x-6.x */
+#define DAOX_ID 0x44414f58 /* Nero version 5.5.x-6.x */
+#define ETN2_ID 0x45544e32
+#define MTYP_ID 0x4d545950 /* Disc Media type? */
+
+
+union nrg_footer {
+ struct nrg_footer_v50 {
+ uint32_t dummy;
+ uint32_t id;
+ uint32_t offset;
+ } v50;
+ struct nrg_footer_v55 {
+ uint32_t id;
+ uint64_t offset;
+ } v55;
+};
+
+struct nrg_chunk {
+ uint32_t id;
+ uint32_t length;
+};
+
+struct nrg_etnf {
+ uint32_t offset;
+ uint32_t length;
+ uint32_t mode;
+ uint32_t lba;
+ uint32_t padding;
+};
+
+struct nrg_etn2 {
+ uint64_t offset;
+ uint64_t length;
+ uint32_t mode;
+ uint32_t lba;
+ uint64_t padding;
+};
+
+struct nrg_cues {
+ uint8_t type;
+ uint8_t track;
+ uint8_t control;
+ uint8_t pad;
+ uint32_t addr;
+};
+
+struct nrg_daoi {
+ uint32_t length;
+ char mcn[14];
+ uint8_t disc_mode;
+ uint8_t unknown[2]; /* always 01 01? */
+ uint8_t track_count;
+ struct nrg_daoi_track {
+ char unknown[10];
+ uint32_t sector_size __attribute__((packed)); /* Always 0? */
+ uint8_t mode;
+ uint8_t unknown2[3]; /* Always 00 00 01? */
+ uint32_t pregap __attribute__((packed));
+ uint32_t offset __attribute__((packed));
+ uint32_t end __attribute__((packed));
+ } track[0];
+} __attribute__((packed));
+
+struct nrg_daox {
+ uint32_t length;
+ char mcn[14];
+ uint8_t disc_mode;
+ uint8_t unknown[2]; /* always 01 01? */
+ uint8_t track_count;
+ struct nrg_daox_track {
+ char unknown[10];
+ uint32_t sector_size __attribute__((packed)); /* Always 0? */
+ uint8_t mode;
+ uint8_t unknown2[3]; /* Always 00 00 01? */
+ uint64_t pregap __attribute__((packed));
+ uint64_t offset __attribute__((packed));
+ uint64_t end __attribute__((packed));
+ } track[0];
+} __attribute__((packed));
+
+
+sector_mode_t static nrg_track_mode( uint8_t mode )
+{
+ switch( mode ) {
+ case 0: return SECTOR_MODE1;
+ case 2: return SECTOR_MODE2_FORM1;
+ case 3: return SECTOR_SEMIRAW_MODE2;
+ case 7: return SECTOR_CDDA;
+ default: return -1;
+ }
+}
+
+static gboolean nrg_image_is_valid( FILE *f )
+{
+ union nrg_footer footer;
+
+ fseek( f, -12, SEEK_END );
+ fread( &footer, sizeof(footer), 1, f );
+ if( GUINT32_FROM_BE(footer.v50.id) == NERO_V50_ID ||
+ GUINT32_FROM_BE(footer.v55.id) == NERO_V55_ID ) {
+ return TRUE;
+ } else {
+ return FALSE;
+ }
+}
+
+#define RETURN_PARSE_ERROR( ... ) do { SET_ERROR(err, EINVAL, __VA_ARGS__); return FALSE; } while(0)
+
+static gboolean nrg_image_read_toc( cdrom_disc_t disc, ERROR *err )
+{
+ union nrg_footer footer;
+ struct nrg_chunk chunk;
+ struct nrg_daoi *dao;
+ struct nrg_daox *daox;
+ struct nrg_etnf *etnf;
+ struct nrg_etn2 *etn2;
+ gboolean end = FALSE;
+ uint32_t chunk_id;
+ int session_id = 1;
+ int session_track_id = 0;
+ int track_id = 0;
+ int cue_track_id = 0, cue_track_count = 0;
+ int i, count;
+
+ FILE *f = cdrom_disc_get_base_file(disc);
+
+ fseek( f, -12, SEEK_END );
+ fread( &footer, sizeof(footer), 1, f );
+ if( GUINT32_FROM_BE(footer.v50.id) == NERO_V50_ID ) {
+ fseek( f, GUINT32_FROM_BE(footer.v50.offset), SEEK_SET );
+ } else if( GUINT32_FROM_BE(footer.v55.id) == NERO_V55_ID ) {
+ fseek( f, (uint32_t)GUINT64_FROM_BE(footer.v55.offset), SEEK_SET );
+ } else {
+ /* Not a (recognized) Nero image (should never happen) */
+ RETURN_PARSE_ERROR("File is not an NRG image" );
+ }
+
+ do {
+ fread( &chunk, sizeof(chunk), 1, f );
+ chunk.length = GUINT32_FROM_BE(chunk.length);
+ char data[chunk.length];
+ fread( data, chunk.length, 1, f );
+ chunk_id = GUINT32_FROM_BE(chunk.id);
+ switch( chunk_id ) {
+ case CUES_ID:
+ case CUEX_ID:
+ cue_track_id = track_id;
+ cue_track_count = ((chunk.length / sizeof(struct nrg_cues)) >> 1) - 1;
+ track_id += cue_track_count;
+ for( i=0; i<chunk.length; i+= sizeof(struct nrg_cues) ) {
+ struct nrg_cues *cue = (struct nrg_cues *)(data+i);
+ int track = 0;
+ uint32_t lba;
+ if( chunk_id == CUEX_ID ) {
+ lba = GUINT32_FROM_BE( cue->addr );
+ } else {
+ lba = BCD_MSFTOLBA( cue->addr );
+ }
+ if( cue->track == 0 )
+ continue; /* Track 0. Leadin? always 0? */
+ if( cue->track == 0xAA ) { /* end of disc */
+ disc->leadout = lba;
+ } else {
+ track = BCDTOU8(cue->track) - 1;
+ if( (cue->control & 0x01) != 0 ) {
+ /* Track-start address */
+ disc->track[track].lba = lba;
+ disc->track[track].flags = cue->type;
+ }
+ }
+ }
+ break;
+ case DAOI_ID:
+ dao = (struct nrg_daoi *)data;
+ count = dao->track_count - cue_track_id;
+ memcpy( disc->mcn, dao->mcn, 13 );
+ disc->mcn[13] = '\0';
+ if( dao->track_count != track_id ||
+ count * 30 + 22 != chunk.length ) {
+ RETURN_PARSE_ERROR( "Invalid NRG image file (bad DAOI block)" );
+ }
+ for( i=0; i<count; i++ ) {
+ uint32_t offset = GUINT32_FROM_BE(dao->track[i].offset);
+ sector_mode_t mode = nrg_track_mode( dao->track[i].mode );
+ if( mode == -1 ) {
+ RETURN_PARSE_ERROR("Unknown track mode in NRG image file (%d)", dao->track[i].mode);
+ }
+ if( CDROM_SECTOR_SIZE(mode) != GUINT32_FROM_BE(dao->track[i].sector_size) ) {
+ /* Sector size mismatch */
+ RETURN_PARSE_ERROR("Invalid NRG image file (Bad sector size in DAOI block)");
+ }
+ cdrom_count_t sector_count =
+ (GUINT32_FROM_BE(dao->track[i].end) - GUINT32_FROM_BE(dao->track[i].offset))/
+ CDROM_SECTOR_SIZE(mode);
+ disc->track[cue_track_id].source = file_sector_source_new_source( disc->base_source, mode, offset, sector_count );
+ cue_track_id++;
+ }
+ break;
+ case DAOX_ID:
+ daox = (struct nrg_daox *)data;
+ count = daox->track_count - cue_track_id;
+ memcpy( disc->mcn, daox->mcn, 13 );
+ disc->mcn[13] = '\0';
+ if( daox->track_count != track_id ||
+ count * 42 + 22 != chunk.length ) {
+ RETURN_PARSE_ERROR( "Invalid NRG image file (bad DAOX block)" );
+ }
+ for( i=0; i<count; i++ ) {
+ uint32_t offset = (uint32_t)GUINT64_FROM_BE(daox->track[i].offset);
+ sector_mode_t mode = nrg_track_mode( daox->track[i].mode );
+ if( mode == -1 ) {
+ RETURN_PARSE_ERROR("Unknown track mode in NRG image file (%d)", daox->track[i].mode);
+ }
+ if( CDROM_SECTOR_SIZE(mode) != GUINT32_FROM_BE(daox->track[i].sector_size) ) {
+ /* Sector size mismatch */
+ RETURN_PARSE_ERROR("Invalid NRG image file (Bad sector size in DAOX block)");
+ }
+ cdrom_count_t sector_count = (cdrom_count_t)
+ ((GUINT64_FROM_BE(daox->track[i].end) - GUINT64_FROM_BE(daox->track[i].offset))/
+ CDROM_SECTOR_SIZE(mode));
+ disc->track[cue_track_id].source = file_sector_source_new_source( disc->base_source, mode, offset, sector_count );
+ cue_track_id++;
+ }
+ break;
+
+ case SINF_ID:
+ /* Data is a single 32-bit number representing number of tracks in session */
+ i = GUINT32_FROM_BE( *(uint32_t *)data );
+ while( i-- > 0 )
+ disc->track[session_track_id++].sessionno = session_id;
+ session_id++;
+ break;
+ case ETNF_ID:
+ etnf = (struct nrg_etnf *)data;
+ count = chunk.length / sizeof(struct nrg_etnf);
+ for( i=0; i < count; i++, etnf++ ) {
+ uint32_t offset = GUINT32_FROM_BE(etnf->offset);
+ sector_mode_t mode = nrg_track_mode( GUINT32_FROM_BE(etnf->mode) );
+ if( mode == -1 ) {
+ RETURN_PARSE_ERROR("Unknown track mode in NRG image file (%d)", etnf->mode);
+ }
+ cdrom_count_t sector_count = GUINT32_FROM_BE(etnf->length) /
+ CDROM_SECTOR_SIZE(mode);
+
+ disc->track[track_id].lba = GUINT32_FROM_BE(etnf->lba) + i*CDROM_PREGAP;
+ if( mode == SECTOR_CDDA )
+ disc->track[track_id].flags = 0x01;
+ else
+ disc->track[track_id].flags = 0x01 | TRACK_FLAG_DATA;
+ disc->track[track_id].source = file_sector_source_new_source( disc->base_source, mode, offset, sector_count );
+ track_id++;
+ }
+ break;
+ case ETN2_ID:
+ etn2 = (struct nrg_etn2 *)data;
+ count = chunk.length / sizeof(struct nrg_etn2);
+ for( i=0; i < count; i++, etn2++ ) {
+ uint32_t offset = (uint32_t)GUINT64_FROM_BE(etn2->offset);
+ sector_mode_t mode = nrg_track_mode( GUINT32_FROM_BE(etn2->mode) );
+ if( mode == -1 ) {
+ RETURN_PARSE_ERROR("Unknown track mode in NRG image file (%d)", etn2->mode);
+ }
+ cdrom_count_t sector_count = (uint32_t)(GUINT64_FROM_BE(etn2->length) /
+ CDROM_SECTOR_SIZE(mode));
+
+ disc->track[track_id].lba = GUINT32_FROM_BE(etn2->lba) + i*CDROM_PREGAP;
+ if( mode == SECTOR_CDDA )
+ disc->track[track_id].flags = 0x01;
+ else
+ disc->track[track_id].flags = 0x01 | TRACK_FLAG_DATA;
+ disc->track[track_id].source = file_sector_source_new_source( disc->base_source, mode, offset, sector_count );
+ track_id++;
+ }
+ break;
+
+ case END_ID:
+ end = TRUE;
+ break;
+ }
+ } while( !end );
+
+ disc->track_count = track_id;
+ disc->session_count = session_id-1;
+ return TRUE;
+}
</pre></div>
<hr /><a name="file17" /><div class="file" style="border:1px solid #eeeeee;margin-top:1em;margin-bottom:1em;" >
<span id="added" class="pathname" style="font-family:monospace; float:right; background-color:#ddffdd;" >lxdream/src/drivers/cdrom</span><br />
<div id="added" class="fileheader" style="margin-bottom:.5em; background-color:#ddffdd;" ><big><b>cd_osx.c</b></big> <small id="info" style="color: #888888;" >added at d4807997e450</small></div>
<pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >--- lxdream/src/drivers/cdrom/cd_osx.c
+++ lxdream/src/drivers/cdrom/cd_osx.c
@@ -0,0 +1,228 @@
</small></pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+/**
+ * $Id$
+ *
+ * OSX native cd-rom driver.
+ *
+ * Copyright (c) 2005 Nathan Keynes.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#include <IOKit/IOKitLib.h>
+#include <IOKit/IOBSD.h>
+#include <IOKit/storage/IOStorageDeviceCharacteristics.h>
+#include <IOKit/storage/IOCDMediaBSDClient.h>
+#include <IOKit/storage/IOCDTypes.h>
+#include <sys/param.h>
+#include <errno.h>
+#include <stdio.h>
+#include <string.h>
+#include <paths.h>
+#include "drivers/osx_iokit.h"
+#include "drivers/cdrom/cdimpl.h"
+#include "drivers/cdrom/drive.h"
+
+#define MAXTOCENTRIES 600 /* This is a fairly generous overestimate really */
+#define MAXTOCSIZE 4 + (MAXTOCENTRIES*11)
+
+static gboolean cdrom_osx_image_is_valid( FILE *f );
+static cdrom_disc_t cdrom_osx_open_file( FILE *f, const gchar *filename, ERROR *err );
+static gboolean cdrom_osx_read_toc( cdrom_disc_t disc, ERROR *err );
+static cdrom_error_t cdrom_osx_read_sectors( sector_source_t disc, cdrom_lba_t sector, cdrom_count_t count,
+ cdrom_read_mode_t mode, unsigned char *buf, size_t *length );
+
+/* Note: We don't support opening OS X devices by filename, so no disc factory */
+
+#define OSX_DRIVE(disc) ( (osx_cdrom_drive_t)(((cdrom_disc_t)disc)->impl_data) )
+
+static void cdrom_osx_destroy( sector_source_t disc )
+{
+ osx_cdrom_close_drive( OSX_DRIVE(disc) );
+ default_cdrom_disc_destroy( disc );
+}
+
+static void cdrom_osx_media_changed( osx_cdrom_drive_t drive, gboolean present,
+ void *user_data )
+{
+ cdrom_disc_t disc = (cdrom_disc_t)user_data;
+ if( present ) {
+ cdrom_osx_read_toc( disc, NULL );
+ } else {
+ disc->disc_type = CDROM_DISC_NONE;
+ disc->track_count = 0;
+ }
+}
+
+
+static cdrom_disc_t cdrom_osx_new( const char *name, osx_cdrom_drive_t drive, ERROR *err )
+{
+ cdrom_disc_t disc = cdrom_disc_new(name, err);
+ disc->impl_data = drive;
+
+ disc->source.read_sectors = cdrom_osx_read_sectors;
+ disc->source.destroy = cdrom_osx_destroy;
+ disc->read_toc = cdrom_osx_read_toc;
+ cdrom_disc_read_toc(disc, err);
+ osx_cdrom_set_media_changed_callback( drive, cdrom_osx_media_changed, disc );
+ return (cdrom_disc_t)disc;
+}
+
+static cdrom_disc_t cdrom_osx_open( cdrom_drive_t drive, ERROR *err )
+{
+ cdrom_disc_t result = NULL;
+
+ osx_cdrom_drive_t osx_drive = osx_cdrom_open_drive(drive->name);
+ if( osx_drive == NULL ) {
+ SET_ERROR( err, ENOENT, "Unable to open CDROM drive" );
+ return NULL;
+ } else {
+ return cdrom_osx_new( drive->name, osx_drive, err );
+ }
+}
+
+
+
+static gboolean cdrom_enum_callback( io_object_t object, char *vendor, char *product, char *iopath, void *ptr )
+{
+ char tmp1[sizeof(io_string_t) + 6];
+ char tmp2[512];
+ snprintf( tmp1, sizeof(tmp1), "dvd://%s", iopath );
+ snprintf( tmp2, sizeof(tmp2), "%s %s", vendor, product );
+ cdrom_drive_add( iopath, tmp2, cdrom_osx_open );
+ return FALSE;
+}
+
+void cdrom_drive_scan(void)
+{
+ find_cdrom_drive(cdrom_enum_callback, NULL);
+ osx_register_iokit_notifications();
+}
+
+static gboolean cdrom_osx_image_is_valid( FILE *f )
+{
+ return FALSE;
+}
+
+static cdrom_disc_t cdrom_osx_open_file( FILE *f, const gchar *filename, ERROR *err )
+{
+ return NULL; /* Not supported */
+}
+
+static gboolean cdrom_osx_read_toc( cdrom_disc_t disc, ERROR *err )
+{
+ osx_cdrom_drive_t drive = OSX_DRIVE(disc);
+
+ int fh = osx_cdrom_get_media_handle(drive);
+ if( fh == -1 ) {
+ disc->disc_type = CDROM_DISC_NONE;
+ disc->track_count = 0;
+ return FALSE;
+ } else {
+ unsigned char buf[MAXTOCSIZE];
+ dk_cd_read_toc_t readtoc;
+ memset( &readtoc, 0, sizeof(readtoc) );
+ readtoc.format = 2;
+ readtoc.formatAsTime = 0;
+ readtoc.address.session = 0;
+ readtoc.bufferLength = sizeof(buf);
+ readtoc.buffer = buf;
+
+ if( ioctl(fh, DKIOCCDREADTOC, &readtoc ) == -1 ) {
+ WARN( "Failed to read TOC (%s)", strerror(errno) );
+ disc->disc_type = CDROM_DISC_NONE;
+ disc->track_count = 0;
+ return FALSE;
+ } else {
+ mmc_parse_toc2( disc, buf );
+ }
+ }
+ return TRUE;
+}
+
+static cdrom_error_t cdrom_osx_read_sectors( sector_source_t source, cdrom_lba_t lba, cdrom_count_t count,
+ cdrom_read_mode_t mode, unsigned char *buf, size_t *length )
+{
+ cdrom_disc_t disc = (cdrom_disc_t)source;
+ int sector_size = 2352;
+ char data[CDROM_MAX_SECTOR_SIZE];
+ osx_cdrom_drive_t drive = OSX_DRIVE(disc);
+
+ int fh = osx_cdrom_get_media_handle(drive);
+ if( fh == -1 ) {
+ return CDROM_ERROR_NODISC;
+ } else {
+ dk_cd_read_t readcd;
+ memset( &readcd, 0, sizeof(readcd) );
+ readcd.buffer = buf;
+ readcd.sectorType = CDROM_READ_TYPE(mode);
+
+ cdrom_track_t track = cdrom_disc_get_track_by_lba(disc,lba);
+ if( track == NULL ) {
+ return CDROM_ERROR_BADREAD;
+ }
+
+ /* This is complicated by needing to know the exact read size. Gah.
+ * For now, anything other than a data-only read of known size is
+ * executed by a raw read + extraction.
+ */
+ if( (CDROM_READ_FIELDS(mode) == CDROM_READ_DATA && CDROM_READ_TYPE(mode) != CDROM_READ_ANY) ||
+ ((track->flags & TRACK_FLAG_DATA) == 0 && CDROM_READ_FIELDS(mode) != CDROM_READ_NONE) ) {
+ switch( CDROM_READ_TYPE(mode) ) {
+ case CDROM_READ_ANY:
+ case CDROM_READ_CDDA:
+ sector_size = 2352;
+ break;
+ case CDROM_READ_MODE1:
+ case CDROM_READ_MODE2_FORM1:
+ sector_size = 2048;
+ break;
+ case CDROM_READ_MODE2:
+ sector_size = 2336;
+ break;
+ case CDROM_READ_MODE2_FORM2:
+ sector_size = 2324;
+ break;
+ }
+ readcd.sectorArea = kCDSectorAreaUser;
+ readcd.offset = sector_size * lba;
+ readcd.bufferLength = sector_size * count;
+ if( ioctl( fh, DKIOCCDREAD, &readcd ) == -1 ) {
+ return CDROM_ERROR_BADREAD;
+ }
+ *length = sector_size * count;
+ } else {
+ /* Sector could be anything - need to do a raw read and then parse
+ * the requested data out ourselves
+ */
+ sector_size = 2352;
+ size_t tmplen, len = 0;
+
+ readcd.offset = sector_size * lba;
+ readcd.sectorArea = 0xf8;
+ readcd.buffer = data;
+ readcd.bufferLength = sector_size;
+ while( count > 0 ) {
+ if( ioctl( fh, DKIOCCDREAD, &readcd ) == -1 ) {
+ return CDROM_ERROR_BADREAD;
+ }
+ cdrom_error_t err = sector_extract_from_raw( data, mode, &buf[len], &tmplen );
+ if( err != CDROM_ERROR_OK )
+ return err;
+ len += tmplen;
+ readcd.offset += sector_size;
+ }
+ *length = len;
+ }
+
+ return CDROM_ERROR_OK;
+ }
+}
+
</pre></div>
<hr /><a name="file18" /><div class="file" style="border:1px solid #eeeeee;margin-top:1em;margin-bottom:1em;" >
<span id="added" class="pathname" style="font-family:monospace; float:right; background-color:#ddffdd;" >lxdream/src/drivers/cdrom</span><br />
<div id="added" class="fileheader" style="margin-bottom:.5em; background-color:#ddffdd;" ><big><b>cdimpl.h</b></big> <small id="info" style="color: #888888;" >added at d4807997e450</small></div>
<pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >--- lxdream/src/drivers/cdrom/cdimpl.h
+++ lxdream/src/drivers/cdrom/cdimpl.h
@@ -0,0 +1,199 @@
</small></pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+/**
+ * $Id$
+ *
+ * Copyright (c) 2009 Nathan Keynes.
+ *
+ * Internal CD-ROM implementation header
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#ifndef cdrom_cdimpl_H
+#define cdrom_cdimpl_H 1
+
+#include "drivers/cdrom/cdrom.h"
+#include "drivers/cdrom/drive.h"
+#include <stdio.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+ * Disc factory implementation, to construct cdrom_disc_t objects from a file
+ * (if possible).
+ */
+typedef struct cdrom_disc_factory {
+ /* Human-readable name for the discs constructed by the factory */
+ const char *display_name;
+ /* Default file extension for supported discs */
+ const char *extension;
+
+ /* Test if the given file is facially valid for the factory
+ * (that is, it passes all file magic etc checks)
+ */
+ gboolean (*is_valid_file)(FILE *f);
+
+ /* Perform any additional initialization needed for the disc type
+ * (run after the default initialization). May be NULL if no init
+ * is needed
+ * @return TRUE on success, FALSE on error.
+ */
+ gboolean (*init)(cdrom_disc_t disc, ERROR *err);
+
+ /* Read the table of contents from the given file, and update the disc
+ * accordingly. On error, set the err message and return FALSE.
+ */
+ gboolean (*read_toc)(cdrom_disc_t disc, ERROR *err);
+
+} *cdrom_disc_factory_t;
+
+/**
+ * Low-level SCSI transport provided to the main SCSI/MMC driver. When used
+ * this will be set as the disc->impl_data field.
+ * Note: For symmetry there should be a packet_write variant, but we don't
+ * currently need it for anything. YAGNI, etc.
+ */
+typedef struct cdrom_scsi_transport {
+ /* Execute a read command (ie a command that returns a block of data in
+ * response, not necessarily a CD read).
+ * @param disc The disc to execute the command
+ * @param cmd The 12-byte command packet
+ * @param buf The buffer to receive the read results
+ * @param length On entry, the size of buf. Modified on exit to the number
+ * of bytes actually read.
+ * @return PKT_ERR_OK on success, otherwise the host error code.
+ */
+ cdrom_error_t (*packet_read)( struct cdrom_disc *disc,
+ char *cmd, unsigned char *buf,
+ unsigned int *length );
+
+ /* Execute a generic command that does not write or return any data.
+ * (eg play audio).
+ * @param scsi The disc to execute the command
+ * @param cmd The 12-byte command packet
+ * @return PKT_ERR_OK on success, otherwise the host error code.
+ */
+ cdrom_error_t (*packet_cmd)( struct cdrom_disc *disc,
+ char *cmd );
+
+ /* Return TRUE if the media has changed since the last call, otherwise
+ * FALSE. This method is used to implement the disc-level check_status
+ * and should have no side-effects.
+ */
+ gboolean (*media_changed)( struct cdrom_disc *disc );
+} *cdrom_scsi_transport_t;
+
+#define SCSI_TRANSPORT(disc) ((cdrom_scsi_transport_t)disc->impl_data)
+
+/**
+ * Initialize a previously allocated cdrom_disc_t.
+ */
+cdrom_disc_t cdrom_disc_init( cdrom_disc_t disc, const char *filename );
+
+/**
+ * Allocate and initialize a new cdrom_disc_t with the defaults for image files
+ */
+cdrom_disc_t cdrom_disc_new( const char *name, ERROR *err );
+
+/**
+ * Read the table of contents from a scsi disc.
+ */
+gboolean cdrom_disc_scsi_read_toc( cdrom_disc_t disc, ERROR *err );
+
+/**
+ * Allocate and initialize a new cdrom_disc_t using a scsi transport.
+ */
+cdrom_disc_t cdrom_disc_scsi_new( const char *name, cdrom_scsi_transport_t transport, ERROR *err );
+
+/**
+ * Allocate and initialize a new cdrom_disc_t using a scsi transport and an
+ * open file
+ */
+cdrom_disc_t cdrom_disc_scsi_new_file( FILE *f, const char *filename, cdrom_scsi_transport_t transport, ERROR *err );
+
+
+void cdrom_disc_scsi_init( cdrom_disc_t disc, cdrom_scsi_transport_t scsi );
+
+/**
+ * Compute derived values for the TOC where they have not already been set
+ * - Determine disc leadout from end of the last track
+ * - Set the disc type to the based on the track types present.
+ */
+void cdrom_disc_finalize_toc( cdrom_disc_t disc );
+
+/**
+ * Clear all TOC values in preparation for replacing with a new TOC
+ */
+void cdrom_disc_clear_toc( cdrom_disc_t disc );
+
+/**
+ * Re-read the table of contents of the disc
+ */
+gboolean cdrom_disc_read_toc( cdrom_disc_t disc, ERROR *err );
+
+/**
+ * track source for a host CD-ROM device, for use by host implementations
+ */
+sector_source_t track_sector_source_new( cdrom_disc_t disc, sector_mode_t mode, cdrom_lba_t lba, cdrom_count_t count );
+
+/**
+ * Get the base file used by the cdrom, or NULL if there is no such file.
+ */
+FILE *cdrom_disc_get_base_file( cdrom_disc_t disc );
+
+#define cdrom_disc_get_base_fd(disc) fileno(cdrom_disc_get_base_file(disc))
+
+/**
+ * Default disc destructor method
+ */
+void default_cdrom_disc_destroy( sector_source_t device );
+
+/******************** Physical drive support *********************/
+
+/**
+ * Add a physical drive to the list.
+ * @return the new cdrom_drive_t entry. If the drive was already in the list,
+ * returns the existing entry instead and does not add a new one.
+ */
+cdrom_drive_t cdrom_drive_add( const char *name, const char *display_name, cdrom_drive_open_fn_t open_fn );
+
+/**
+ * Remove a physical drive from the list, specified by name.
+ * @return TRUE if the drive was removed, FALSE if the drive was not in the list.
+ */
+gboolean cdrom_drive_remove( const char *name );
+
+/**
+ * Clear the cdrom drive list.
+ */
+void cdrom_drive_remove_all();
+
+/************************* MMC support ***************************/
+
+/**
+ * Parse a standard MMC format-2 TOC into the disc structure.
+ */
+void mmc_parse_toc2( cdrom_disc_t disc, unsigned char *buf );
+
+/**
+ * Read a standard MMC inquiry response, returning a newly allocated string
+ * of the form "<vendor> <product> <revision>"
+ */
+const char *mmc_parse_inquiry( unsigned char *buf );
+
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* !cdrom_cdimpl_H */
</pre></div>
<hr /><a name="file19" /><div class="file" style="border:1px solid #eeeeee;margin-top:1em;margin-bottom:1em;" >
<span id="added" class="pathname" style="font-family:monospace; float:right; background-color:#ddffdd;" >lxdream/src/drivers/cdrom</span><br />
<div id="added" class="fileheader" style="margin-bottom:.5em; background-color:#ddffdd;" ><big><b>cdrom.c</b></big> <small id="info" style="color: #888888;" >added at d4807997e450</small></div>
<pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >--- lxdream/src/drivers/cdrom/cdrom.c
+++ lxdream/src/drivers/cdrom/cdrom.c
@@ -0,0 +1,386 @@
</small></pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+/**
+ * $Id$
+ *
+ * Copyright (c) 2009 Nathan Keynes.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#include <assert.h>
+#include <errno.h>
+#include <fcntl.h>
+#include <stdio.h>
+#include <string.h>
+#include <glib/gmem.h>
+#include <glib/gstrfuncs.h>
+#include "lxdream.h"
+#include "drivers/cdrom/cdrom.h"
+#include "drivers/cdrom/cdimpl.h"
+
+extern struct cdrom_disc_factory linux_cdrom_drive_factory;
+extern struct cdrom_disc_factory nrg_disc_factory;
+extern struct cdrom_disc_factory cdi_disc_factory;
+extern struct cdrom_disc_factory gdi_disc_factory;
+
+cdrom_disc_factory_t cdrom_disc_factories[] = {
+#ifdef HAVE_LINUX_CDROM
+ &linux_cdrom_drive_factory,
+#endif
+ &nrg_disc_factory,
+ &cdi_disc_factory,
+ &gdi_disc_factory,
+ NULL };
+
+/********************* Implementation Support functions ************************/
+
+cdrom_error_t default_image_read_blocks( sector_source_t source, cdrom_lba_t lba, cdrom_count_t count,
+ unsigned char *buf )
+{
+ assert( 0 && "read_blocks called on a cdrom disc" );
+ return CDROM_ERROR_BADREAD;
+}
+
+cdrom_error_t default_image_read_sectors( sector_source_t source, cdrom_lba_t lba, cdrom_count_t count,
+ cdrom_read_mode_t mode, unsigned char *buf, size_t *length )
+{
+ assert( IS_SECTOR_SOURCE_TYPE(source,DISC_SECTOR_SOURCE) );
+ cdrom_disc_t disc = (cdrom_disc_t)source;
+ size_t len = 0, tmplen;
+ cdrom_count_t current = 0;
+
+ while( current < count ) {
+ cdrom_track_t track = cdrom_disc_get_track_by_lba( disc, lba + current );
+ if( track == NULL )
+ return CDROM_ERROR_BADREAD;
+ uint32_t track_size = cdrom_disc_get_track_size( disc, track );
+ cdrom_lba_t track_offset = lba + current - track->lba;
+ cdrom_count_t sub_count = count - current;
+ if( track_size - track_offset < sub_count )
+ /* Read breaks across track boundaries. This will probably fail (due
+ * to inter-track gaps), but try it just in case
+ */
+ sub_count = track_size - track_offset;
+ cdrom_error_t err = track->source->read_sectors( track->source, track_offset, sub_count, mode, &buf[len], &tmplen );
+ if( err != CDROM_ERROR_OK )
+ return err;
+ len += tmplen;
+ current += sub_count;
+ }
+ *length = len;
+ return CDROM_ERROR_OK;
+}
+
+void default_cdrom_disc_destroy( sector_source_t source )
+{
+ assert( IS_SECTOR_SOURCE_TYPE(source,DISC_SECTOR_SOURCE) );
+ cdrom_disc_t disc = (cdrom_disc_t)source;
+ int i;
+
+ for( i=0; i<disc->track_count; i++ ) {
+ sector_source_unref( disc->track[i].source );
+ }
+ sector_source_unref( disc->base_source );
+ g_free( (char *)disc->name );
+
+ default_sector_source_destroy( source );
+}
+
+cdrom_disc_t cdrom_disc_init( cdrom_disc_t disc, const char *filename )
+{
+ sector_source_init( &disc->source, DISC_SECTOR_SOURCE, SECTOR_UNKNOWN, 0, default_image_read_blocks,
+ default_cdrom_disc_destroy );
+ disc->source.read_sectors = default_image_read_sectors;
+ disc->disc_type = CDROM_DISC_NONE;
+ disc->track_count = disc->session_count = 0;
+ for( int i=0; i<99; i++ ) {
+ disc->track[i].trackno = i+1;
+ }
+ if( filename != NULL )
+ disc->name = g_strdup(filename);
+ return disc;
+}
+
+cdrom_disc_t cdrom_disc_new( const char *name, ERROR *err )
+{
+ cdrom_disc_t disc = g_malloc0( sizeof(struct cdrom_disc) );
+ if( disc != NULL ) {
+ cdrom_disc_init( disc, name );
+ } else {
+ SET_ERROR(err, ENOMEM, "Unable to allocate memory for cdrom disc");
+ }
+ return disc;
+}
+
+/**
+ * Construct a new image-based disc using the given filename as the base source.
+ * TOC is initialized to the empty values.
+ */
+static cdrom_disc_t cdrom_disc_image_new( const char *filename, ERROR *err )
+{
+ cdrom_disc_t disc = cdrom_disc_new( filename, err );
+ if( disc != NULL && filename != NULL ) {
+ disc->base_source = file_sector_source_new_filename( filename, SECTOR_UNKNOWN, 0, FILE_SECTOR_FULL_FILE );
+ if( disc->base_source == NULL ) {
+ SET_ERROR( err, errno, "Unable to open cdrom file '%s': %s", filename, strerror(errno) );
+ cdrom_disc_unref(disc);
+ disc = NULL;
+ } else {
+ sector_source_ref(disc->base_source);
+ }
+
+ }
+ return disc;
+}
+
+cdrom_lba_t cdrom_disc_compute_leadout( cdrom_disc_t disc )
+{
+ if( disc->track_count == 0 ) {
+ disc->leadout = 0;
+ } else {
+ cdrom_track_t last_track = &disc->track[disc->track_count-1];
+ if( last_track->source != NULL ) {
+ cdrom_lba_t leadout = last_track->lba + last_track->source->size;
+ if( leadout > disc->leadout )
+ disc->leadout = leadout;
+ }
+ }
+ return disc->leadout;
+}
+
+
+void cdrom_disc_set_default_disc_type( cdrom_disc_t disc )
+{
+ int type = CDROM_DISC_NONE, i;
+ for( i=0; i<disc->track_count; i++ ) {
+ if( (disc->track[i].flags & TRACK_FLAG_DATA == 0) ) {
+ if( type == CDROM_DISC_NONE )
+ type = CDROM_DISC_AUDIO;
+ } else if( disc->track[i].source != NULL &&
+ (disc->track[i].source->mode == SECTOR_MODE1 ||
+ disc->track[i].source->mode == SECTOR_RAW_NONXA) ) {
+ if( type != CDROM_DISC_XA )
+ type = CDROM_DISC_NONXA;
+ } else {
+ type = CDROM_DISC_XA;
+ break;
+ }
+ }
+ disc->disc_type = type;
+}
+
+void cdrom_disc_clear_toc( cdrom_disc_t disc )
+{
+ disc->disc_type = CDROM_DISC_NONE;
+ disc->leadout = 0;
+ disc->track_count = 0;
+ disc->session_count = 0;
+ for( unsigned i=0; i< CDROM_MAX_TRACKS; i++ ) {
+ if( disc->track[i].source != NULL ) {
+ sector_source_unref( disc->track[i].source );
+ disc->track[i].source = NULL;
+ }
+ }
+}
+
+gboolean cdrom_disc_read_toc( cdrom_disc_t disc, ERROR *err )
+{
+ /* First set the defaults for an empty disc */
+ cdrom_disc_clear_toc(disc);
+
+ if( disc->read_toc(disc, err ) ) {
+ /* Success - update disc type and leadout if the TOC read didn't set them */
+ if( disc->disc_type == CDROM_DISC_NONE )
+ cdrom_disc_set_default_disc_type(disc);
+ cdrom_disc_compute_leadout(disc);
+ return TRUE;
+ } else {
+ /* Reset to an empty disc in case the reader left things in an
+ * inconsistent state */
+ cdrom_disc_clear_toc(disc);
+ return FALSE;
+ }
+}
+
+FILE *cdrom_disc_get_base_file( cdrom_disc_t disc )
+{
+ return file_sector_source_get_file(disc->base_source);
+}
+
+/*************************** Public functions ***************************/
+
+cdrom_disc_t cdrom_disc_open( const char *inFilename, ERROR *err )
+{
+ const gchar *filename = inFilename;
+ const gchar *ext = strrchr(filename, '.');
+ int i;
+ cdrom_disc_factory_t extclz = NULL;
+
+ /* Ask the drive list if it recognizes the name first */
+ cdrom_drive_t drive = cdrom_drive_find(inFilename);
+ if( drive != NULL ) {
+ return cdrom_drive_open(drive, err);
+ }
+
+ cdrom_disc_t disc = cdrom_disc_image_new( filename, err );
+ if( disc == NULL )
+ return NULL;
+
+ /* check file extensions first */
+ FILE *f = file_sector_source_get_file(disc->base_source);
+ if( ext != NULL ) {
+ ext++; /* Skip the '.' */
+ for( i=0; cdrom_disc_factories[i] != NULL; i++ ) {
+ if( cdrom_disc_factories[i]->extension != NULL &&
+ strcasecmp( cdrom_disc_factories[i]->extension, ext ) == 0 ) {
+ extclz = cdrom_disc_factories[i];
+ if( extclz->is_valid_file(f) ) {
+ disc->read_toc = extclz->read_toc;
+ }
+ break;
+ }
+ }
+ }
+
+ if( disc->read_toc == NULL ) {
+ /* Okay, fall back to magic */
+ for( i=0; cdrom_disc_factories[i] != NULL; i++ ) {
+ if( cdrom_disc_factories[i] != extclz &&
+ cdrom_disc_factories[i]->is_valid_file(f) ) {
+ disc->read_toc = cdrom_disc_factories[i]->read_toc;
+ break;
+ }
+ }
+ }
+
+ if( disc->read_toc != NULL && cdrom_disc_read_toc( disc, err ) ) {
+ /* All good */
+ return disc;
+ } else {
+ /* No handler found for file */
+ cdrom_disc_unref( disc );
+ SET_ERROR( err, EINVAL, "File '%s' could not be recognized as any known image file or device type" );
+ return NULL;
+ }
+}
+
+/**
+ * Get the track information for the given track. If there is no such track,
+ * return NULL;
+ */
+cdrom_track_t cdrom_disc_get_track( cdrom_disc_t disc, cdrom_trackno_t track )
+{
+ if( track < 1 || track >= disc->track_count )
+ return NULL;
+ return &disc->track[track-1];
+}
+
+/**
+ * Get the track information for the first track of the given session. If there
+ * is no such session, return NULL;
+ */
+cdrom_track_t cdrom_disc_get_session( cdrom_disc_t disc, cdrom_sessionno_t session )
+{
+ for( unsigned i=0; i< disc->track_count; i++ ) {
+ if( disc->track[i].sessionno == session )
+ return &disc->track[i];
+ }
+ return NULL;
+}
+
+cdrom_count_t cdrom_disc_get_track_size( cdrom_disc_t disc, cdrom_track_t track )
+{
+ if( track->trackno == disc->track_count )
+ return disc->leadout - track->lba;
+ else
+ return disc->track[track->trackno].lba - track->lba;
+}
+
+cdrom_track_t cdrom_disc_get_last_track( cdrom_disc_t disc )
+{
+ if( disc->track_count == 0 )
+ return NULL;
+ return &disc->track[disc->track_count-1];
+}
+
+cdrom_track_t cdrom_disc_prev_track( cdrom_disc_t disc, cdrom_track_t track )
+{
+ if( track->trackno <= 1 )
+ return NULL;
+ return cdrom_disc_get_track( disc, track->trackno-1 );
+}
+
+cdrom_track_t cdrom_disc_next_track( cdrom_disc_t disc, cdrom_track_t track )
+{
+ if( track->trackno >= disc->track_count )
+ return NULL;
+ return cdrom_disc_get_track( disc, track->trackno+1 );
+}
+
+/**
+ * Find the track containing the sector specified by LBA.
+ * Note: this function does not check for media change.
+ * @return The track, or NULL if no track contains the sector.
+ */
+cdrom_track_t cdrom_disc_get_track_by_lba( cdrom_disc_t disc, cdrom_lba_t lba )
+{
+ if( disc->track_count == 0 || disc->track[0].lba > lba || lba >= disc->leadout )
+ return NULL; /* LBA outside disc bounds */
+
+ for( unsigned i=1; i< disc->track_count; i++ ) {
+ if( lba < disc->track[i].lba )
+ return &disc->track[i-1];
+ }
+ return &disc->track[disc->track_count-1];
+}
+
+cdrom_error_t cdrom_disc_read_sectors( cdrom_disc_t disc, cdrom_lba_t lba, cdrom_count_t count,
+ cdrom_read_mode_t mode, unsigned char *buf, size_t *length )
+{
+ return disc->source.read_sectors( &disc->source, lba, count, mode, buf, length );
+}
+
+/**
+ * Check if the disc contains valid media.
+ * @return CDROM_ERROR_OK if disc is present, otherwise CDROM_ERROR_NODISC
+ */
+cdrom_error_t cdrom_disc_check_media( cdrom_disc_t disc )
+{
+ if( disc == NULL )
+ return CDROM_ERROR_NODISC;
+ if( disc->check_media != NULL )
+ disc->check_media(disc);
+ return disc->disc_type == CDROM_DISC_NONE ? CDROM_ERROR_NODISC : CDROM_ERROR_OK;
+}
+
+void cdrom_disc_print_toc( FILE *f, cdrom_disc_t disc )
+{
+ int i;
+ int session = 0;
+
+ if( disc == NULL || disc->track_count == 0 ) {
+ fprintf( f, "No disc\n" );
+ return;
+ }
+ for( i=0; i<disc->track_count; i++ ) {
+ cdrom_track_t track = &disc->track[i];
+ if( track->sessionno != session ) {
+ session = disc->track[i].sessionno;
+ fprintf( f, "Session %d:\n", session );
+ }
+ fprintf( f, " %02d. %6d %02x\n", track->trackno, track->lba, track->flags );
+ }
+}
+
+void cdrom_disc_dump_toc( cdrom_disc_t disc )
+{
+ cdrom_disc_print_toc( stderr, disc );
+}
+
</pre></div>
<hr /><a name="file20" /><div class="file" style="border:1px solid #eeeeee;margin-top:1em;margin-bottom:1em;" >
<span id="added" class="pathname" style="font-family:monospace; float:right; background-color:#ddffdd;" >lxdream/src/drivers/cdrom</span><br />
<div id="added" class="fileheader" style="margin-bottom:.5em; background-color:#ddffdd;" ><big><b>cdrom.h</b></big> <small id="info" style="color: #888888;" >added at d4807997e450</small></div>
<pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >--- lxdream/src/drivers/cdrom/cdrom.h
+++ lxdream/src/drivers/cdrom/cdrom.h
@@ -0,0 +1,153 @@
</small></pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+/**
+ * $Id$
+ *
+ * Copyright (c) 2005-2009 Nathan Keynes.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#ifndef cdrom_cdrom_H
+#define cdrom_cdrom_H 1
+
+#include <stdio.h>
+#include <glib/glist.h>
+#include "drivers/cdrom/defs.h"
+#include "drivers/cdrom/sector.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+typedef enum {
+ CDROM_DISC_NONE = 0x06,
+ CDROM_DISC_AUDIO = 0x00,
+ CDROM_DISC_NONXA = 0x10,
+ CDROM_DISC_XA = 0x20,
+ CDROM_DISC_GDROM = 0x80
+} cdrom_disc_type_t;
+
+#define TRACK_FLAG_PREEMPH 0x10 /* Pre-emphasis (audio only) */
+#define TRACK_FLAG_COPYPERM 0x20 /* Copy permitted */
+#define TRACK_FLAG_DATA 0x40 /* Data track */
+#define TRACK_FLAG_FOURCHAN 0x80 /* 4-channel audio */
+
+struct cdrom_track {
+ cdrom_trackno_t trackno;
+ cdrom_sessionno_t sessionno; /* session # containing this track */
+ cdrom_lba_t lba; /* start sector address */
+ uint8_t flags; /* Track flags */
+ sector_source_t source;
+};
+
+/**
+ * A CDROM disc, either an image file, or an open physical host device.
+ */
+struct cdrom_disc {
+ struct sector_source source;
+ const char *name; /* Filename or identifier used to open the disc */
+ cdrom_disc_type_t disc_type;
+ gchar mcn[14]; /* Media catalogue number, null terminated. */
+ cdrom_trackno_t track_count;
+ cdrom_sessionno_t session_count;
+ cdrom_lba_t leadout; /* LBA of the disc leadout */
+ struct cdrom_track track[99];
+
+ /* Reference to an underlying source, if any. */
+ sector_source_t base_source;
+
+ /* Private implementation-specific data */
+ void *impl_data;
+
+ /** Check for media change. If the media cannot change (ie image file)
+ * or is notified asynchonously, this should be a no-op. In the event of
+ * a change, this function should update the structure according to the
+ * new media (including TOC), and return TRUE.
+ * @return TRUE if the media has changed since the last check, otherwise
+ * FALSE.
+ */
+ gboolean (*check_media)(cdrom_disc_t disc);
+
+ /**
+ * Read the table of contents from the given file
+ */
+ gboolean (*read_toc)(cdrom_disc_t disc, ERROR *err);
+
+ /**
+ * Begin playing audio from the given lba address on the disc.
+ */
+ cdrom_error_t (*play_audio)(cdrom_disc_t disc, cdrom_lba_t lba, cdrom_count_t length);
+
+ cdrom_error_t (*scan_audio)(cdrom_disc_t disc, cdrom_lba_t lba, gboolean direction);
+
+ cdrom_error_t (*stop_audio)(cdrom_disc_t disc);
+
+};
+
+/**
+ * Open an image file or device
+ */
+cdrom_disc_t cdrom_disc_open( const char *filename, ERROR *err );
+
+/**
+ * Get the track information for the given track. If there is no such track,
+ * return NULL;
+ */
+cdrom_track_t cdrom_disc_get_track( cdrom_disc_t disc, cdrom_trackno_t track );
+
+/**
+ * Get the track information for the first track of the given session. If there
+ * is no such session, return NULL;
+ */
+cdrom_track_t cdrom_disc_get_session( cdrom_disc_t disc, cdrom_sessionno_t session );
+
+cdrom_track_t cdrom_disc_get_last_track( cdrom_disc_t disc );
+
+cdrom_track_t cdrom_disc_prev_track( cdrom_disc_t disc, cdrom_track_t track );
+cdrom_track_t cdrom_disc_next_track( cdrom_disc_t disc, cdrom_track_t track );
+
+/**
+ * Return the size of the track in sectors, including inter-track gap
+ */
+cdrom_count_t cdrom_disc_get_track_size( cdrom_disc_t disc, cdrom_track_t track );
+
+/**
+ * Find the track containing the sector specified by LBA.
+ * Note: this function does not check for media change.
+ * @return The track, or NULL if no track contains the sector.
+ */
+cdrom_track_t cdrom_disc_get_track_by_lba( cdrom_disc_t disc, cdrom_lba_t lba );
+
+/**
+ * Check if the disc contains valid media.
+ * @return CDROM_ERROR_OK if disc is present, otherwise CDROM_ERROR_NODISC
+ */
+cdrom_error_t cdrom_disc_check_media( cdrom_disc_t disc );
+
+/**
+ * Read sectors from the disc.
+ * @return status code
+ */
+cdrom_error_t cdrom_disc_read_sectors( cdrom_disc_t disc, cdrom_lba_t lba, cdrom_count_t count, cdrom_read_mode_t mode,
+ unsigned char *buf, size_t *length );
+
+/**
+ * Print the disc's table of contents to the given output stream.
+ */
+void cdrom_disc_print_toc( FILE *f, cdrom_disc_t disc );
+
+#define cdrom_disc_ref(disc) sector_source_ref((sector_source_t)disc)
+#define cdrom_disc_unref(disc) sector_source_unref((sector_source_t)disc)
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* !cdrom_cdrom_H */
</pre></div>
<hr /><a name="file21" /><div class="file" style="border:1px solid #eeeeee;margin-top:1em;margin-bottom:1em;" >
<span id="added" class="pathname" style="font-family:monospace; float:right; background-color:#ddffdd;" >lxdream/src/drivers/cdrom</span><br />
<div id="added" class="fileheader" style="margin-bottom:.5em; background-color:#ddffdd;" ><big><b>defs.h</b></big> <small id="info" style="color: #888888;" >added at d4807997e450</small></div>
<pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >--- lxdream/src/drivers/cdrom/defs.h
+++ lxdream/src/drivers/cdrom/defs.h
@@ -0,0 +1,141 @@
</small></pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+/**
+ * $Id$
+ *
+ * Global cdrom definitions.
+ *
+ * Copyright (c) 2009 Nathan Keynes.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#ifndef cdrom_defs_H
+#define cdrom_defs_H 1
+
+#include "lxdream.h"
+#include <stdint.h>
+#include <glib/gtypes.h>
+
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+typedef uint32_t cdrom_lba_t;
+typedef uint32_t cdrom_count_t;
+
+/** Tracks are numbered 1..99, with 0 reserved for errors */
+typedef uint8_t cdrom_trackno_t;
+
+typedef uint8_t cdrom_sessionno_t;
+
+typedef const struct cdrom_track *cdrom_track_t;
+typedef struct cdrom_disc *cdrom_disc_t;
+
+/** sector read mode - values are based on the MMC READ CD command. */
+typedef uint16_t cdrom_read_mode_t;
+#define CDROM_READ_ANY (0<<2)
+#define CDROM_READ_CDDA (1<<2)
+#define CDROM_READ_MODE1 (2<<2)
+#define CDROM_READ_MODE2 (3<<2)
+#define CDROM_READ_MODE2_FORM1 (4<<2)
+#define CDROM_READ_MODE2_FORM2 (5<<2)
+
+#define CDROM_READ_NONE 0x0000
+#define CDROM_READ_SYNC 0x8000
+#define CDROM_READ_DATA 0x1000
+#define CDROM_READ_ECC 0x0800
+#define CDROM_READ_HEADER 0x2000
+#define CDROM_READ_SUBHEADER 0x4000
+#define CDROM_READ_RAW 0xF800 /* Read full sector */
+#define CDROM_READ_TYPE(x) ((x) & 0x1C)
+#define CDROM_READ_FIELDS(x) ((x) & 0xF800)
+
+/** Actual sector mode */
+typedef enum {
+ SECTOR_UNKNOWN, // Unknown sector mode
+ SECTOR_CDDA, // Standard audio track
+ /* Data-only modes */
+ SECTOR_MODE1, // Standard CD-Rom Mode 1 data track
+ SECTOR_MODE2_FORMLESS, // Mode 2 data track with no sub-structure (rare)
+ SECTOR_MODE2_FORM1, // Mode 2/Form 1 data track (standard for multisession)
+ SECTOR_MODE2_FORM2, // Mode 2/Form 2 data track (also fairly uncommon).
+
+ /* 2336-byte Mode 2 XA sector with subheader and ecc data */
+ SECTOR_SEMIRAW_MODE2,
+ /* 2352-byte raw data sector in an XA session */
+ SECTOR_RAW_XA,
+ /* 2352-byte raw data sector in a non-XA session */
+ SECTOR_RAW_NONXA,
+} sector_mode_t;
+
+
+extern const uint32_t cdrom_sector_size[];
+extern const uint32_t cdrom_sector_read_mode[];
+#define CDROM_MAX_SECTOR_SIZE 2352
+#define CDROM_MAX_TRACKS 99
+#define CDROM_MSF_START 150 /* MSF numbering starts after the initial pregap */
+#define CDROM_FRAMES_PER_SECOND 75
+#define CDROM_SECONDS_PER_MINUTE 60
+#define CDROM_FRAMES_PER_MINUTE (CDROM_FRAMES_PER_SECOND*CDROM_SECONDS_PER_MINUTE)
+#define CDROM_PREGAP 150 /* Standard pregap, in frames */
+#define CDROM_SECTOR_SIZE(x) cdrom_sector_size[x]
+#define CDROM_SECTOR_READ_MODE(x) cdrom_sector_read_mode[x]
+#define MSFTOLBA( m,s,f ) ((f) + ((s)*CDROM_FRAMES_PER_SECOND) + ((m)*CDROM_FRAMES_PER_MINUTE) - CDROM_MSF_START)
+
+/**
+ * Convert an 8-bit BCD number to integer form.
+ * Eg, 0x79 => 79
+ */
+uint8_t static inline BCDTOU8( uint8_t bcd )
+{
+ return (bcd & 0x0F) + (((bcd & 0xF0)>>4)*10);
+}
+
+/**
+ * Convert a 32 bit BCD-encoded MSF address to the
+ * equivalent LBA form.
+ * Eg, 0x
+ */
+cdrom_lba_t static inline BCD_MSFTOLBA( uint32_t msf )
+{
+ msf = GUINT32_FROM_BE(msf);
+ int f = BCDTOU8(msf);
+ int s = BCDTOU8(msf>>8);
+ int m = BCDTOU8(msf>>16);
+ return MSFTOLBA(m,s,f);
+}
+
+/* Disc types */
+typedef uint8_t cdrom_type_t;
+#define CDROM_TYPE_NONXA 0x00 /* Audio or straight mode-1 data */
+#define CDROM_TYPE_CDI 0x10
+#define CDROM_TYPE_XA 0x20
+#define CDROM_TYPE_GD 0x80 /* SEGA only */
+
+
+/* Error codes are defined as MMC sense data - low byte is the sense key,
+ * next byte, is the ASC code, and third byte is the ASCQ (not currently used)
+ */
+typedef uint32_t cdrom_error_t;
+#define CDROM_ERROR_OK 0x0000
+#define CDROM_ERROR_NODISC 0x3A02
+#define CDROM_ERROR_BADCMD 0x2005
+#define CDROM_ERROR_BADFIELD 0x2405
+#define CDROM_ERROR_BADREAD 0x3002
+#define CDROM_ERROR_BADREADMODE 0x6405 /* Illegal mode for this track */
+#define CDROM_ERROR_READERROR 0x1103 /* Read failed due to uncorrectable error */
+#define CDROM_ERROR_RESET 0x2906
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* !cdrom_defs_H */
</pre></div>
<hr /><a name="file22" /><div class="file" style="border:1px solid #eeeeee;margin-top:1em;margin-bottom:1em;" >
<span id="added" class="pathname" style="font-family:monospace; float:right; background-color:#ddffdd;" >lxdream/src/drivers/cdrom</span><br />
<div id="added" class="fileheader" style="margin-bottom:.5em; background-color:#ddffdd;" ><big><b>drive.c</b></big> <small id="info" style="color: #888888;" >added at d4807997e450</small></div>
<pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >--- lxdream/src/drivers/cdrom/drive.c
+++ lxdream/src/drivers/cdrom/drive.c
@@ -0,0 +1,148 @@
</small></pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+/**
+ * $Id$
+ *
+ * Host CD/DVD drive support.
+ *
+ * Copyright (c) 2009 Nathan Keynes.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#include <stdlib.h>
+#include <glib/gstrfuncs.h>
+#include <glib/gmem.h>
+#include "drivers/cdrom/drive.h"
+#include "drivers/cdrom/cdimpl.h"
+
+static GList *cdrom_drive_list;
+
+static cdrom_drive_t cdrom_drive_new( const char *name, const char *display_name, cdrom_drive_open_fn_t open_fn )
+{
+ cdrom_drive_t drive = g_malloc0( sizeof(struct cdrom_drive) );
+ drive->name = g_strdup(name);
+ drive->display_name = g_strdup(display_name);
+ drive->open = open_fn;
+ return drive;
+}
+
+static void cdrom_drive_destroy( cdrom_drive_t drive )
+{
+ g_free( (char *)drive->name );
+ drive->name = NULL;
+ g_free( (char *)drive->display_name );
+ drive->display_name = NULL;
+ g_free( drive );
+}
+
+GList *cdrom_drive_get_list()
+{
+ return cdrom_drive_list;
+}
+
+cdrom_drive_t cdrom_drive_add( const char *name, const char *display_name, cdrom_drive_open_fn_t open_fn )
+{
+ for( GList *ptr = cdrom_drive_list; ptr != NULL; ptr = ptr->next ) {
+ cdrom_drive_t it = (cdrom_drive_t)ptr->data;
+ if( strcmp(it->name, name) == 0 ) {
+ return it;
+ }
+ }
+
+ cdrom_drive_t new_drive = cdrom_drive_new(name,display_name,open_fn);
+ cdrom_drive_list = g_list_append( cdrom_drive_list, new_drive );
+ return new_drive;
+}
+
+gboolean cdrom_drive_remove( const char *name )
+{
+ for( GList *ptr = cdrom_drive_list; ptr != NULL; ptr = ptr->next ) {
+ cdrom_drive_t it = (cdrom_drive_t)ptr->data;
+ if( strcmp(it->name, name) == 0 ) {
+ cdrom_drive_list = g_list_delete_link( cdrom_drive_list, ptr );
+ cdrom_drive_destroy(it);
+ return TRUE;
+ }
+ }
+ return FALSE;
+}
+
+void cdrom_drive_remove_all()
+{
+ for( GList *ptr = cdrom_drive_list; ptr != NULL; ptr = ptr->next ) {
+ cdrom_drive_destroy( (cdrom_drive_t)ptr->data );
+ }
+ g_list_free(cdrom_drive_list);
+ cdrom_drive_list = NULL;
+}
+
+cdrom_drive_t cdrom_drive_get_index( unsigned int index )
+{
+ return (cdrom_drive_t)g_list_nth_data(cdrom_drive_list, index);
+}
+
+cdrom_disc_t cdrom_drive_open( cdrom_drive_t drive, ERROR *err )
+{
+ return drive->open(drive, err);
+}
+
+cdrom_drive_t cdrom_drive_find( const char *name )
+{
+ const char *id = name;
+
+ /* If we have no drives, just return NULL without looking, to save time */
+ if( cdrom_drive_list == NULL )
+ return NULL;
+
+ /* Check for a url-style name */
+ const char *lizard_lips = strstr( name, "://" );
+ if( lizard_lips != NULL ) {
+ id = lizard_lips + 3;
+ int method_len = (lizard_lips-name);
+ if( method_len > 8 )
+ return NULL;
+
+ char method[method_len + 1];
+ memcpy( method, name, method_len );
+ method[method_len] = '\0';
+
+ if( strcasecmp( method, "file" ) != 0 &&
+ strcasecmp( method, "dvd" ) != 0 &&
+ strcasecmp( method, "cd" ) != 0 &&
+ strcasecmp( method, "cdrom" ) ) {
+ /* Anything else we don't try to recognize */
+ return NULL;
+ }
+
+ if( *id == '\0' ) {
+ /* Accept eg 'dvd://' as meaning 'the first cd/dvd device */
+ return cdrom_drive_list->data;
+ }
+
+ char *endp = NULL;
+ unsigned long index = strtoul( id, &endp, 10 );
+ if( endp != NULL && *endp == '\0' ) {
+ /* Accept eg 'dvd://2' as meaning 'the second cd/dvd device */
+ return cdrom_drive_get_index(index);
+ }
+
+ /* Otherwise it must be a drive identifier, so treat it as if it didn't
+ * have the url prefix. (fallthrough)
+ */
+ }
+
+ for( GList *ptr = cdrom_drive_list; ptr != NULL; ptr = ptr->next ) {
+ cdrom_drive_t drive = (cdrom_drive_t)ptr->data;
+ if( strcmp(drive->name, id) == 0 )
+ return drive;
+ }
+
+ return NULL;
+}
</pre></div>
<hr /><a name="file23" /><div class="file" style="border:1px solid #eeeeee;margin-top:1em;margin-bottom:1em;" >
<span id="added" class="pathname" style="font-family:monospace; float:right; background-color:#ddffdd;" >lxdream/src/drivers/cdrom</span><br />
<div id="added" class="fileheader" style="margin-bottom:.5em; background-color:#ddffdd;" ><big><b>drive.h</b></big> <small id="info" style="color: #888888;" >added at d4807997e450</small></div>
<pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >--- lxdream/src/drivers/cdrom/drive.h
+++ lxdream/src/drivers/cdrom/drive.h
@@ -0,0 +1,97 @@
</small></pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+/**
+ * $Id$
+ *
+ * Host CD/DVD drive support.
+ *
+ * This module supplies functions to enumerate the physical drives in the
+ * host system, and open them as a cdrom disc.
+ *
+ * Note that cdrom_disc_t objects bound to a physical drive may update their
+ * TOC at any time, including setting disc_type to CDROM_DISC_NONE (to indicate
+ * no media present).
+ *
+ * Copyright (c) 2009 Nathan Keynes.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#ifndef cdrom_drive_H
+#define cdrom_drive_H 1
+
+#include <glib/glist.h>
+#include "hook.h"
+#include "drivers/cdrom/defs.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+
+typedef struct cdrom_drive *cdrom_drive_t;
+
+typedef cdrom_disc_t (*cdrom_drive_open_fn_t)(cdrom_drive_t, ERROR *);
+
+/**
+ * A cdrom_device is a placeholder for a physical CD/DVD drive in the host
+ * system.
+ */
+struct cdrom_drive {
+ /**
+ * System name for the device
+ */
+ const char *name;
+ /**
+ * Human-readable name of the device - normally the device's vendor
+ * and product name as returned by an Inquiry request.
+ */
+ const char *display_name;
+
+ /**
+ * Implementation specific function to open the drive, returning a new
+ * cdrom_disc_t.
+ */
+ cdrom_drive_open_fn_t open;
+};
+
+typedef gboolean (*cdrom_drive_list_change_hook_t)( GList *drive_list, void *user_data );
+DECLARE_HOOK(cdrom_drive_list_change_hook, cdrom_drive_list_change_hook_t);
+
+
+/**
+ * Native CD-ROM API - provided by drivers/cd_*.c
+ *
+ * A device name is either a system special file (most unixes) or a url of the
+ * form dvd://<identifier> or cd://<identifier>, where <identifier> is a system
+ * defined string that uniquely identifies a particular device.
+ */
+
+/**
+ * Return a list of cdrom_drive_t defining all CD/DVD drives in the host system.
+ */
+GList *cdrom_drive_get_list();
+
+/**
+ *
+ */
+cdrom_drive_t cdrom_drive_find( const char *name );
+
+/**
+ * Open a cdrom_drive_t previously obtained from the system.
+ *
+ * @return NULL on failure, otherwise a valid cdrom_disc_t that can be mounted.
+ */
+cdrom_disc_t cdrom_drive_open( cdrom_drive_t drive, ERROR *err );
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* !cdrom_drive_H */
</pre></div>
<hr /><a name="file24" /><div class="file" style="border:1px solid #eeeeee;margin-top:1em;margin-bottom:1em;" >
<span id="added" class="pathname" style="font-family:monospace; float:right; background-color:#ddffdd;" >lxdream/src/drivers/cdrom</span><br />
<div id="added" class="fileheader" style="margin-bottom:.5em; background-color:#ddffdd;" ><big><b>ecc.h</b></big> <small id="info" style="color: #888888;" >added at d4807997e450</small></div>
<pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >--- lxdream/src/drivers/cdrom/ecc.h
+++ lxdream/src/drivers/cdrom/ecc.h
@@ -0,0 +1,136 @@
</small></pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+/*
+ * This file has been modified for the cdrkit suite.
+ *
+ * The behaviour and appearence of the program code below can differ to a major
+ * extent from the version distributed by the original author(s).
+ *
+ * For details, see Changelog file distributed with the cdrkit package. If you
+ * received this file from another source then ask the distributing person for
+ * a log of modifications.
+ *
+ */
+
+/* @(#)ecc.h 1.4 02/10/19 Copyright 1998-2002 Heiko Eissfeldt, Joerg Schilling */
+
+/*
+ * compact disc reed-solomon routines
+ *
+ * (c) 1998-2002 by Heiko Eissfeldt, heiko@colossus.escape.de
+ * (c) 2002 by Joerg Schilling
+ */
+/*
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2
+ * as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; see the file COPYING. If not, write to the Free Software
+ * Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ */
+
+#define RS_L12_BITS 8
+
+/* audio sector definitions for CIRC */
+#define FRAMES_PER_SECTOR 98
+/* user data bytes per frame */
+#define L1_RAW 24
+/* parity bytes with 8 bit */
+#define L1_Q 4
+#define L1_P 4
+
+int cd_build_address(unsigned char inout[], int sectortype, unsigned address);
+
+/* audio sector Cross Interleaved Reed-Solomon Code (CIRC) encoder (layer 1) */
+/* adds P- and Q- parity information to audio (f2) frames. Also
+ optionally handles the various delays and permutations. The output with all
+ stages enabled can be fed into the Eight-Fourteen-Modulator.
+ On input: 2352 bytes of audio data is given.
+ On output: 3136 bytes of CIRC enriched audio data are returned.
+ */
+int do_encode_L1(unsigned char in[L1_RAW*FRAMES_PER_SECTOR],
+ unsigned char out[(L1_RAW+L1_Q+L1_P)*FRAMES_PER_SECTOR],
+ int delay1, int delay2, int delay3, int scramble);
+
+/* data sector definitions for RSPC */
+/* user data bytes per frame */
+#define L2_RAW (1024*2)
+/* parity bytes for 16 bit units */
+#define L2_Q (26*2*2)
+#define L2_P (43*2*2)
+
+/* known sector types */
+#define MODE_0 SECTOR_UNKNOWN
+#define MODE_1 SECTOR_MODE1
+#define MODE_2 SECTOR_MODE2_FORMLESS
+#define MODE_2_FORM_1 SECTOR_MODE2_FORM1
+#define MODE_2_FORM_2 SECTOR_MODE2_FORM2
+
+/* set one of the MODE_* constants for subsequent data sector formatting */
+int set_sector_type(int st);
+/* get the current sector type setting for data sector formatting */
+int get_sector_type(void);
+
+/* data sector layer 2 Reed-Solomon Product Code encoder */
+/* encode the given data portion depending on sector type (see
+ get/set_sector_type() functions). Use the given address for the header.
+ The returned data is __unscrambled__ and not in F2-frame format (for that
+ see function scramble_L2()).
+ Supported sector types:
+ MODE_0: a 12-byte sync field, a header and 2336 zeros are returned.
+ MODE_1: the user data portion (2048 bytes) has to be given
+ at offset 16 in the inout array.
+ Sync-, header-, edc-, spare-, p- and q- fields will be added.
+ MODE_2: the user data portion (2336 bytes) has to be given
+ at offset 16 in the inout array.
+ Sync- and header- fields will be added.
+ MODE_2_FORM_1: the user data portion (8 bytes subheader followed
+ by 2048 bytes data) has to be given at offset 16
+ in the inout array.
+ Sync-, header-, edc-, p- and q- fields will be added.
+ MODE_2_FORM_2: the user data portion (8 bytes subheader followed
+ by 2324 bytes data) has to be given at offset 16
+ in the inout array.
+ Sync-, header- and edc- fields will be added.
+*/
+int do_encode_L2(unsigned char *inout, int sectortype, unsigned address);
+int decode_L2_Q(unsigned char inout[4 + L2_RAW + 12 + L2_Q]);
+int decode_L2_P(unsigned char inout[4 + L2_RAW + 12 + L2_Q + L2_P]);
+unsigned int build_edc(unsigned char inout[], int from, int upto);
+
+/* generates f2 frames from otherwise fully formatted sectors (generated by
+ do_encode_L2()). */
+#define EDC_SCRAMBLE_NOSWAP 1 /* Do not swap bytes while scrambling */
+int scramble_L2(unsigned char *inout);
+
+/* r-w sub channel definitions */
+#define RS_SUB_RW_BITS 6
+
+#define PACKETS_PER_SUBCHANNELFRAME 4
+#define LSUB_RAW 18
+#define LSUB_QRAW 2
+/* 6 bit */
+#define LSUB_Q 2
+#define LSUB_P 4
+
+/* R-W subchannel encoder */
+/* On input: 72 bytes packed user data, four frames with each 18 bytes.
+ On output: per frame: 2 bytes user data, 2 bytes Q parity,
+ 16 bytes user data, 4 bytes P parity.
+ Options:
+ delay1: use low level delay line
+ scramble: perform low level permutations
+ */
+int do_encode_sub(unsigned char in[LSUB_RAW*PACKETS_PER_SUBCHANNELFRAME],
+ unsigned char out[(LSUB_RAW+LSUB_Q+LSUB_P)*PACKETS_PER_SUBCHANNELFRAME],
+ int delay1, int scramble);
+int do_decode_sub(unsigned char in[(LSUB_RAW+LSUB_Q+LSUB_P)*PACKETS_PER_SUBCHANNELFRAME],
+ unsigned char out[LSUB_RAW*PACKETS_PER_SUBCHANNELFRAME],
+ int delay1, int scramble);
+
+int decode_LSUB_Q(unsigned char inout[LSUB_QRAW + LSUB_Q]);
+int decode_LSUB_P(unsigned char inout[LSUB_RAW + LSUB_Q + LSUB_P]);
</pre></div>
<hr /><a name="file25" /><div class="file" style="border:1px solid #eeeeee;margin-top:1em;margin-bottom:1em;" >
<span id="added" class="pathname" style="font-family:monospace; float:right; background-color:#ddffdd;" >lxdream/src/drivers/cdrom</span><br />
<div id="added" class="fileheader" style="margin-bottom:.5em; background-color:#ddffdd;" ><big><b>edc_crctable.h</b></big> <small id="info" style="color: #888888;" >added at d4807997e450</small></div>
<pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >--- lxdream/src/drivers/cdrom/edc_crctable.h
+++ lxdream/src/drivers/cdrom/edc_crctable.h
@@ -0,0 +1,171 @@
</small></pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+/* @(#)crctable.out 1.2 02/10/17 joerg */
+
+/*****************************************************************/
+/* */
+/* CRC LOOKUP TABLE */
+/* ================ */
+/* The following CRC lookup table was generated automagically */
+/* by the Rocksoft^tm Model CRC Algorithm Table Generation */
+/* Program V1.0 using the following model parameters: */
+/* */
+/* Width : 4 bytes. */
+/* Poly : 0x8001801BL */
+/* Reverse : TRUE. */
+/* */
+/* For more information on the Rocksoft^tm Model CRC Algorithm, */
+/* see the document titled "A Painless Guide to CRC Error */
+/* Detection Algorithms" by Ross Williams */
+/* (ross@guest.adelaide.edu.au.). This document is likely to be */
+/* in the FTP archive "ftp.adelaide.edu.au/pub/rocksoft". */
+/* */
+/*****************************************************************/
+
+#ifdef PROTOTYPES
+
+static unsigned int EDC_crctable[256] =
+{
+ 0x00000000U, 0x90910101U, 0x91210201U, 0x01B00300U,
+ 0x92410401U, 0x02D00500U, 0x03600600U, 0x93F10701U,
+ 0x94810801U, 0x04100900U, 0x05A00A00U, 0x95310B01U,
+ 0x06C00C00U, 0x96510D01U, 0x97E10E01U, 0x07700F00U,
+ 0x99011001U, 0x09901100U, 0x08201200U, 0x98B11301U,
+ 0x0B401400U, 0x9BD11501U, 0x9A611601U, 0x0AF01700U,
+ 0x0D801800U, 0x9D111901U, 0x9CA11A01U, 0x0C301B00U,
+ 0x9FC11C01U, 0x0F501D00U, 0x0EE01E00U, 0x9E711F01U,
+ 0x82012001U, 0x12902100U, 0x13202200U, 0x83B12301U,
+ 0x10402400U, 0x80D12501U, 0x81612601U, 0x11F02700U,
+ 0x16802800U, 0x86112901U, 0x87A12A01U, 0x17302B00U,
+ 0x84C12C01U, 0x14502D00U, 0x15E02E00U, 0x85712F01U,
+ 0x1B003000U, 0x8B913101U, 0x8A213201U, 0x1AB03300U,
+ 0x89413401U, 0x19D03500U, 0x18603600U, 0x88F13701U,
+ 0x8F813801U, 0x1F103900U, 0x1EA03A00U, 0x8E313B01U,
+ 0x1DC03C00U, 0x8D513D01U, 0x8CE13E01U, 0x1C703F00U,
+ 0xB4014001U, 0x24904100U, 0x25204200U, 0xB5B14301U,
+ 0x26404400U, 0xB6D14501U, 0xB7614601U, 0x27F04700U,
+ 0x20804800U, 0xB0114901U, 0xB1A14A01U, 0x21304B00U,
+ 0xB2C14C01U, 0x22504D00U, 0x23E04E00U, 0xB3714F01U,
+ 0x2D005000U, 0xBD915101U, 0xBC215201U, 0x2CB05300U,
+ 0xBF415401U, 0x2FD05500U, 0x2E605600U, 0xBEF15701U,
+ 0xB9815801U, 0x29105900U, 0x28A05A00U, 0xB8315B01U,
+ 0x2BC05C00U, 0xBB515D01U, 0xBAE15E01U, 0x2A705F00U,
+ 0x36006000U, 0xA6916101U, 0xA7216201U, 0x37B06300U,
+ 0xA4416401U, 0x34D06500U, 0x35606600U, 0xA5F16701U,
+ 0xA2816801U, 0x32106900U, 0x33A06A00U, 0xA3316B01U,
+ 0x30C06C00U, 0xA0516D01U, 0xA1E16E01U, 0x31706F00U,
+ 0xAF017001U, 0x3F907100U, 0x3E207200U, 0xAEB17301U,
+ 0x3D407400U, 0xADD17501U, 0xAC617601U, 0x3CF07700U,
+ 0x3B807800U, 0xAB117901U, 0xAAA17A01U, 0x3A307B00U,
+ 0xA9C17C01U, 0x39507D00U, 0x38E07E00U, 0xA8717F01U,
+ 0xD8018001U, 0x48908100U, 0x49208200U, 0xD9B18301U,
+ 0x4A408400U, 0xDAD18501U, 0xDB618601U, 0x4BF08700U,
+ 0x4C808800U, 0xDC118901U, 0xDDA18A01U, 0x4D308B00U,
+ 0xDEC18C01U, 0x4E508D00U, 0x4FE08E00U, 0xDF718F01U,
+ 0x41009000U, 0xD1919101U, 0xD0219201U, 0x40B09300U,
+ 0xD3419401U, 0x43D09500U, 0x42609600U, 0xD2F19701U,
+ 0xD5819801U, 0x45109900U, 0x44A09A00U, 0xD4319B01U,
+ 0x47C09C00U, 0xD7519D01U, 0xD6E19E01U, 0x46709F00U,
+ 0x5A00A000U, 0xCA91A101U, 0xCB21A201U, 0x5BB0A300U,
+ 0xC841A401U, 0x58D0A500U, 0x5960A600U, 0xC9F1A701U,
+ 0xCE81A801U, 0x5E10A900U, 0x5FA0AA00U, 0xCF31AB01U,
+ 0x5CC0AC00U, 0xCC51AD01U, 0xCDE1AE01U, 0x5D70AF00U,
+ 0xC301B001U, 0x5390B100U, 0x5220B200U, 0xC2B1B301U,
+ 0x5140B400U, 0xC1D1B501U, 0xC061B601U, 0x50F0B700U,
+ 0x5780B800U, 0xC711B901U, 0xC6A1BA01U, 0x5630BB00U,
+ 0xC5C1BC01U, 0x5550BD00U, 0x54E0BE00U, 0xC471BF01U,
+ 0x6C00C000U, 0xFC91C101U, 0xFD21C201U, 0x6DB0C300U,
+ 0xFE41C401U, 0x6ED0C500U, 0x6F60C600U, 0xFFF1C701U,
+ 0xF881C801U, 0x6810C900U, 0x69A0CA00U, 0xF931CB01U,
+ 0x6AC0CC00U, 0xFA51CD01U, 0xFBE1CE01U, 0x6B70CF00U,
+ 0xF501D001U, 0x6590D100U, 0x6420D200U, 0xF4B1D301U,
+ 0x6740D400U, 0xF7D1D501U, 0xF661D601U, 0x66F0D700U,
+ 0x6180D800U, 0xF111D901U, 0xF0A1DA01U, 0x6030DB00U,
+ 0xF3C1DC01U, 0x6350DD00U, 0x62E0DE00U, 0xF271DF01U,
+ 0xEE01E001U, 0x7E90E100U, 0x7F20E200U, 0xEFB1E301U,
+ 0x7C40E400U, 0xECD1E501U, 0xED61E601U, 0x7DF0E700U,
+ 0x7A80E800U, 0xEA11E901U, 0xEBA1EA01U, 0x7B30EB00U,
+ 0xE8C1EC01U, 0x7850ED00U, 0x79E0EE00U, 0xE971EF01U,
+ 0x7700F000U, 0xE791F101U, 0xE621F201U, 0x76B0F300U,
+ 0xE541F401U, 0x75D0F500U, 0x7460F600U, 0xE4F1F701U,
+ 0xE381F801U, 0x7310F900U, 0x72A0FA00U, 0xE231FB01U,
+ 0x71C0FC00U, 0xE151FD01U, 0xE0E1FE01U, 0x7070FF00U,
+};
+
+/*****************************************************************/
+/* End of CRC Lookup Table */
+/*****************************************************************/
+
+#else /* PROTOTYPES */
+
+static unsigned int EDC_crctable[256] =
+{
+ 0x00000000, 0x90910101, 0x91210201, 0x01B00300,
+ 0x92410401, 0x02D00500, 0x03600600, 0x93F10701,
+ 0x94810801, 0x04100900, 0x05A00A00, 0x95310B01,
+ 0x06C00C00, 0x96510D01, 0x97E10E01, 0x07700F00,
+ 0x99011001, 0x09901100, 0x08201200, 0x98B11301,
+ 0x0B401400, 0x9BD11501, 0x9A611601, 0x0AF01700,
+ 0x0D801800, 0x9D111901, 0x9CA11A01, 0x0C301B00,
+ 0x9FC11C01, 0x0F501D00, 0x0EE01E00, 0x9E711F01,
+ 0x82012001, 0x12902100, 0x13202200, 0x83B12301,
+ 0x10402400, 0x80D12501, 0x81612601, 0x11F02700,
+ 0x16802800, 0x86112901, 0x87A12A01, 0x17302B00,
+ 0x84C12C01, 0x14502D00, 0x15E02E00, 0x85712F01,
+ 0x1B003000, 0x8B913101, 0x8A213201, 0x1AB03300,
+ 0x89413401, 0x19D03500, 0x18603600, 0x88F13701,
+ 0x8F813801, 0x1F103900, 0x1EA03A00, 0x8E313B01,
+ 0x1DC03C00, 0x8D513D01, 0x8CE13E01, 0x1C703F00,
+ 0xB4014001, 0x24904100, 0x25204200, 0xB5B14301,
+ 0x26404400, 0xB6D14501, 0xB7614601, 0x27F04700,
+ 0x20804800, 0xB0114901, 0xB1A14A01, 0x21304B00,
+ 0xB2C14C01, 0x22504D00, 0x23E04E00, 0xB3714F01,
+ 0x2D005000, 0xBD915101, 0xBC215201, 0x2CB05300,
+ 0xBF415401, 0x2FD05500, 0x2E605600, 0xBEF15701,
+ 0xB9815801, 0x29105900, 0x28A05A00, 0xB8315B01,
+ 0x2BC05C00, 0xBB515D01, 0xBAE15E01, 0x2A705F00,
+ 0x36006000, 0xA6916101, 0xA7216201, 0x37B06300,
+ 0xA4416401, 0x34D06500, 0x35606600, 0xA5F16701,
+ 0xA2816801, 0x32106900, 0x33A06A00, 0xA3316B01,
+ 0x30C06C00, 0xA0516D01, 0xA1E16E01, 0x31706F00,
+ 0xAF017001, 0x3F907100, 0x3E207200, 0xAEB17301,
+ 0x3D407400, 0xADD17501, 0xAC617601, 0x3CF07700,
+ 0x3B807800, 0xAB117901, 0xAAA17A01, 0x3A307B00,
+ 0xA9C17C01, 0x39507D00, 0x38E07E00, 0xA8717F01,
+ 0xD8018001, 0x48908100, 0x49208200, 0xD9B18301,
+ 0x4A408400, 0xDAD18501, 0xDB618601, 0x4BF08700,
+ 0x4C808800, 0xDC118901, 0xDDA18A01, 0x4D308B00,
+ 0xDEC18C01, 0x4E508D00, 0x4FE08E00, 0xDF718F01,
+ 0x41009000, 0xD1919101, 0xD0219201, 0x40B09300,
+ 0xD3419401, 0x43D09500, 0x42609600, 0xD2F19701,
+ 0xD5819801, 0x45109900, 0x44A09A00, 0xD4319B01,
+ 0x47C09C00, 0xD7519D01, 0xD6E19E01, 0x46709F00,
+ 0x5A00A000, 0xCA91A101, 0xCB21A201, 0x5BB0A300,
+ 0xC841A401, 0x58D0A500, 0x5960A600, 0xC9F1A701,
+ 0xCE81A801, 0x5E10A900, 0x5FA0AA00, 0xCF31AB01,
+ 0x5CC0AC00, 0xCC51AD01, 0xCDE1AE01, 0x5D70AF00,
+ 0xC301B001, 0x5390B100, 0x5220B200, 0xC2B1B301,
+ 0x5140B400, 0xC1D1B501, 0xC061B601, 0x50F0B700,
+ 0x5780B800, 0xC711B901, 0xC6A1BA01, 0x5630BB00,
+ 0xC5C1BC01, 0x5550BD00, 0x54E0BE00, 0xC471BF01,
+ 0x6C00C000, 0xFC91C101, 0xFD21C201, 0x6DB0C300,
+ 0xFE41C401, 0x6ED0C500, 0x6F60C600, 0xFFF1C701,
+ 0xF881C801, 0x6810C900, 0x69A0CA00, 0xF931CB01,
+ 0x6AC0CC00, 0xFA51CD01, 0xFBE1CE01, 0x6B70CF00,
+ 0xF501D001, 0x6590D100, 0x6420D200, 0xF4B1D301,
+ 0x6740D400, 0xF7D1D501, 0xF661D601, 0x66F0D700,
+ 0x6180D800, 0xF111D901, 0xF0A1DA01, 0x6030DB00,
+ 0xF3C1DC01, 0x6350DD00, 0x62E0DE00, 0xF271DF01,
+ 0xEE01E001, 0x7E90E100, 0x7F20E200, 0xEFB1E301,
+ 0x7C40E400, 0xECD1E501, 0xED61E601, 0x7DF0E700,
+ 0x7A80E800, 0xEA11E901, 0xEBA1EA01, 0x7B30EB00,
+ 0xE8C1EC01, 0x7850ED00, 0x79E0EE00, 0xE971EF01,
+ 0x7700F000, 0xE791F101, 0xE621F201, 0x76B0F300,
+ 0xE541F401, 0x75D0F500, 0x7460F600, 0xE4F1F701,
+ 0xE381F801, 0x7310F900, 0x72A0FA00, 0xE231FB01,
+ 0x71C0FC00, 0xE151FD01, 0xE0E1FE01, 0x7070FF00,
+};
+
+#endif /* PROTOTYPES */
+
+/*****************************************************************/
+/* End of CRC Lookup Table */
+/*****************************************************************/
</pre></div>
<hr /><a name="file26" /><div class="file" style="border:1px solid #eeeeee;margin-top:1em;margin-bottom:1em;" >
<span id="added" class="pathname" style="font-family:monospace; float:right; background-color:#ddffdd;" >lxdream/src/drivers/cdrom</span><br />
<div id="added" class="fileheader" style="margin-bottom:.5em; background-color:#ddffdd;" ><big><b>edc_ecc.c</b></big> <small id="info" style="color: #888888;" >added at d4807997e450</small></div>
<pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >--- lxdream/src/drivers/cdrom/edc_ecc.c
+++ lxdream/src/drivers/cdrom/edc_ecc.c
@@ -0,0 +1,801 @@
</small></pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+/*
+ * Note: This file has been extracted from crkit 1.1.6 and modified to work within
+ * lxdream.
+ */
+/*
+ * This file has been modified for the cdrkit suite.
+ *
+ * The behaviour and appearence of the program code below can differ to a major
+ * extent from the version distributed by the original author(s).
+ *
+ * For details, see Changelog file distributed with the cdrkit package. If you
+ * received this file from another source then ask the distributing person for
+ * a log of modifications.
+ *
+ */
+
+/* @(#)edc_ecc.c 1.21 03/04/04 Copyright 1998-2002 Heiko Eissfeldt, Joerg Schilling */
+
+/*
+ * Copyright 1998-2002 by Heiko Eissfeldt
+ * Copyright 2002 by Joerg Schilling
+ *
+ * This file contains protected intellectual property.
+ *
+ * reed-solomon encoder / decoder for compact discs.
+ *
+ */
+/*
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2
+ * as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; see the file COPYING. If not, write to the Free Software
+ * Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ */
+
+#include <stdint.h>
+#include <stdio.h>
+#include <string.h>
+#include "drivers/cdrom/defs.h"
+#include "drivers/cdrom/ecc.h"
+
+#define xaligned(a, s) ((((uintptr_t)(a)) & (s)) == 0 )
+
+int do_encode_L2(unsigned char inout[(12 + 4 + L2_RAW+4+8+L2_Q+L2_P)],
+ int sectortype, unsigned address);
+
+int do_encode_L1(unsigned char in[L1_RAW*FRAMES_PER_SECTOR],
+ unsigned char out[(L1_RAW+L1_Q+L1_P)*FRAMES_PER_SECTOR],
+ int delay1, int delay2, int delay3, int permute);
+
+int do_encode_sub(unsigned char in[LSUB_RAW*PACKETS_PER_SUBCHANNELFRAME],
+ unsigned char out[(LSUB_RAW+LSUB_Q+LSUB_P)*PACKETS_PER_SUBCHANNELFRAME],
+ int delay1, int permute);
+
+int do_decode_L2(unsigned char in[(L2_RAW+L2_Q+L2_P)],
+ unsigned char out[L2_RAW]);
+
+int do_decode_L1(unsigned char in[(L1_RAW+L1_Q+L1_P)*FRAMES_PER_SECTOR],
+ unsigned char out[L1_RAW*FRAMES_PER_SECTOR],
+ int delay1, int delay2, int delay3, int permute);
+
+int do_decode_sub(unsigned char in[(LSUB_RAW+LSUB_Q+LSUB_P)*PACKETS_PER_SUBCHANNELFRAME],
+ unsigned char out[LSUB_RAW*PACKETS_PER_SUBCHANNELFRAME],
+ int delay1, int permute);
+
+
+
+/* ------------- tables generated by gen_encodes --------------*/
+
+#include "edc_scramble.h"
+
+#define DO4(a) a;a;a;a;
+#define DO13(a) a;a;a;a;a;a;a;a;a;a;a;a;a;
+
+/*
+ * Scrambles 2352 - 12 = 2340 bytes
+ */
+int scramble_L2(unsigned char *inout);
+
+int scramble_L2(unsigned char *inout)
+{
+#ifndef EDC_SCRAMBLE_NOSWAP
+ unsigned int *f = (unsigned int *)inout;
+#endif
+
+ if (!xaligned(inout + 12, sizeof(uint32_t)-1)) {
+
+ uint8_t *r = inout + 12;
+ const uint8_t *s = yellowbook_scrambler;
+ register int i;
+
+ for (i = (L2_RAW + L2_Q + L2_P +16)/sizeof(unsigned char)/4; --i >= 0;) {
+ DO4(*r++ ^= *s++);
+ }
+
+ } else {
+ uint32_t *r = (uint32_t *) (inout + 12);
+ const uint32_t *s = yellowbook_scrambler_uint32;
+ register int i;
+
+ for (i = (L2_RAW + L2_Q + L2_P +16)/sizeof(uint32_t)/13; --i >= 0;) {
+ DO13(*r++ ^= *s++);
+ }
+ }
+
+#ifndef EDC_SCRAMBLE_NOSWAP
+
+ /* generate F1 frames */
+ for (i = 2352/sizeof(unsigned int); i; i--) {
+ *f++ = ((*f & 0xff00ff00UL) >> 8) | ((*f & 0x00ff00ffUL) << 8);
+ }
+#endif
+
+ return (0);
+}
+
+#include "edc_l2sq.h"
+
+static int encode_L2_Q(unsigned char inout[4 + L2_RAW + 4 + 8 + L2_P + L2_Q]);
+
+static int encode_L2_Q(unsigned char inout[4 + L2_RAW + 4 + 8 + L2_P + L2_Q])
+{
+ unsigned char *dps;
+ unsigned char *dp;
+ unsigned char *Q;
+ register int i;
+ int j;
+
+ Q = inout + 4 + L2_RAW + 4 + 8 + L2_P;
+
+ dps = inout;
+ for (j = 0; j < 26; j++) {
+ register unsigned short a;
+ register unsigned short b;
+ a = b = 0;
+
+ dp = dps;
+ for (i = 0; i < 43; i++) {
+
+ /* LSB */
+ a ^= L2sq[i][*dp++];
+
+ /* MSB */
+ b ^= L2sq[i][*dp];
+
+ dp += 2*44-1;
+ if (dp >= &inout[(4 + L2_RAW + 4 + 8 + L2_P)]) {
+ dp -= (4 + L2_RAW + 4 + 8 + L2_P);
+ }
+ }
+ Q[0] = a >> 8;
+ Q[26*2] = a;
+ Q[1] = b >> 8;
+ Q[26*2+1] = b;
+
+ Q += 2;
+ dps += 2*43;
+ }
+ return (0);
+}
+
+static int encode_L2_P(unsigned char inout[4 + L2_RAW + 4 + 8 + L2_P]);
+
+static int encode_L2_P(unsigned char inout[4 + L2_RAW + 4 + 8 + L2_P])
+{
+ unsigned char *dp;
+ unsigned char *P;
+ register int i;
+ int j;
+
+ P = inout + 4 + L2_RAW + 4 + 8;
+
+ for (j = 0; j < 43; j++) {
+ register unsigned short a;
+ register unsigned short b;
+
+ a = b = 0;
+ dp = inout;
+ for (i = 19; i < 43; i++) {
+
+ /* LSB */
+ a ^= L2sq[i][*dp++];
+
+ /* MSB */
+ b ^= L2sq[i][*dp];
+
+ dp += 2*43 -1;
+ }
+ P[0] = a >> 8;
+ P[43*2] = a;
+ P[1] = b >> 8;
+ P[43*2+1] = b;
+
+ P += 2;
+ inout += 2;
+ }
+ return (0);
+}
+
+static unsigned char bin2bcd(unsigned p);
+
+static unsigned char bin2bcd(unsigned p)
+{
+ return ((p/10)<<4)|(p%10);
+}
+
+int cd_build_address(unsigned char inout[], int sectortype, unsigned address)
+{
+ inout[12] = bin2bcd(address / (60*75));
+ inout[13] = bin2bcd((address / 75) % 60);
+ inout[14] = bin2bcd(address % 75);
+ if (sectortype == MODE_0)
+ inout[15] = 0;
+ else if (sectortype == MODE_1)
+ inout[15] = 1;
+ else if (sectortype == MODE_2)
+ inout[15] = 2;
+ else if (sectortype == MODE_2_FORM_1)
+ inout[15] = 2;
+ else if (sectortype == MODE_2_FORM_2)
+ inout[15] = 2;
+ else
+ return (-1);
+ return (0);
+}
+
+#include "edc_crctable.h"
+
+/*
+ * Called with 2064, 2056 or 2332 byte difference - all dividable by 4.
+ */
+unsigned int build_edc(unsigned char inout[], int from, int upto);
+
+unsigned int build_edc(unsigned char inout[], int from, int upto)
+{
+ unsigned char *p = inout+from;
+ unsigned int result = 0;
+
+ upto -= from-1;
+ upto /= 4;
+ while (--upto >= 0) {
+ result = EDC_crctable[(result ^ *p++) & 0xffL] ^ (result >> 8);
+ result = EDC_crctable[(result ^ *p++) & 0xffL] ^ (result >> 8);
+ result = EDC_crctable[(result ^ *p++) & 0xffL] ^ (result >> 8);
+ result = EDC_crctable[(result ^ *p++) & 0xffL] ^ (result >> 8);
+ }
+ return (result);
+}
+
+/* Layer 2 Product code en/decoder */
+
+int do_encode_L2(unsigned char inout[(12 + 4 + L2_RAW+4+8+L2_Q+L2_P)],
+ int sectortype, unsigned address)
+{
+ unsigned int result;
+
+/* SYNCPATTERN "\x00\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff" */
+#define SYNCPATTERN "\000\377\377\377\377\377\377\377\377\377\377"
+
+ /* supply initial sync pattern */
+ memcpy(inout, SYNCPATTERN, sizeof(SYNCPATTERN));
+
+ if (sectortype == MODE_0) {
+ memset(inout + sizeof(SYNCPATTERN), 0, 4 + L2_RAW + 12 + L2_P + L2_Q);
+ cd_build_address(inout, sectortype, address);
+ return (0);
+ }
+
+ switch (sectortype) {
+
+ case MODE_1:
+ cd_build_address(inout, sectortype, address);
+ result = build_edc(inout, 0, 16+2048-1);
+ inout[2064+0] = result >> 0L;
+ inout[2064+1] = result >> 8L;
+ inout[2064+2] = result >> 16L;
+ inout[2064+3] = result >> 24L;
+ memset(inout+2064+4, 0, 8);
+ encode_L2_P(inout+12);
+ encode_L2_Q(inout+12);
+ break;
+ case MODE_2:
+ cd_build_address(inout, sectortype, address);
+ break;
+ case MODE_2_FORM_1:
+ result = build_edc(inout, 16, 16+8+2048-1);
+ inout[2072+0] = result >> 0L;
+ inout[2072+1] = result >> 8L;
+ inout[2072+2] = result >> 16L;
+ inout[2072+3] = result >> 24L;
+
+ /* clear header for P/Q parity calculation */
+ inout[12] = 0;
+ inout[12+1] = 0;
+ inout[12+2] = 0;
+ inout[12+3] = 0;
+ encode_L2_P(inout+12);
+ encode_L2_Q(inout+12);
+ cd_build_address(inout, sectortype, address);
+ break;
+ case MODE_2_FORM_2:
+ cd_build_address(inout, sectortype, address);
+ result = build_edc(inout, 16, 16+8+2324-1);
+ inout[2348+0] = result >> 0L;
+ inout[2348+1] = result >> 8L;
+ inout[2348+2] = result >> 16L;
+ inout[2348+3] = result >> 24L;
+ break;
+ default:
+ return (-1);
+ }
+
+ return (0);
+}
+
+
+/*--------------------------------------------------------------------------*/
+#include "edc_encoder.h"
+
+static int encode_L1_Q(unsigned char inout[L1_RAW + L1_Q]);
+
+static int encode_L1_Q(unsigned char inout[L1_RAW + L1_Q])
+{
+ unsigned char *Q;
+ int i;
+
+ memmove(inout+L1_RAW/2+L1_Q, inout+L1_RAW/2, L1_RAW/2);
+ Q = inout + L1_RAW/2;
+
+ memset(Q, 0, L1_Q);
+ for (i = 0; i < L1_RAW + L1_Q; i++) {
+ unsigned char data;
+
+ if (i == L1_RAW/2) i += L1_Q;
+ data = inout[i];
+ if (data != 0) {
+ unsigned char base = rs_l12_log[data];
+
+ Q[0] ^= rs_l12_alog[(base+AQ[0][i]) % (unsigned)((1 << RS_L12_BITS)-1)];
+ Q[1] ^= rs_l12_alog[(base+AQ[1][i]) % (unsigned)((1 << RS_L12_BITS)-1)];
+ Q[2] ^= rs_l12_alog[(base+AQ[2][i]) % (unsigned)((1 << RS_L12_BITS)-1)];
+ Q[3] ^= rs_l12_alog[(base+AQ[3][i]) % (unsigned)((1 << RS_L12_BITS)-1)];
+ }
+ }
+ return (0);
+}
+
+static int encode_L1_P(unsigned char inout[L1_RAW + L1_Q + L1_P]);
+
+static int encode_L1_P(unsigned char inout[L1_RAW + L1_Q + L1_P])
+{
+ unsigned char *P;
+ int i;
+
+ P = inout + L1_RAW + L1_Q;
+
+ memset(P, 0, L1_P);
+ for (i = 0; i < L2_RAW + L2_Q + L2_P; i++) {
+ unsigned char data;
+
+ data = inout[i];
+ if (data != 0) {
+ unsigned char base = rs_l12_log[data];
+
+ P[0] ^= rs_l12_alog[(base+AP[0][i]) % (unsigned)((1 << RS_L12_BITS)-1)];
+ P[1] ^= rs_l12_alog[(base+AP[1][i]) % (unsigned)((1 << RS_L12_BITS)-1)];
+ P[2] ^= rs_l12_alog[(base+AP[2][i]) % (unsigned)((1 << RS_L12_BITS)-1)];
+ P[3] ^= rs_l12_alog[(base+AP[3][i]) % (unsigned)((1 << RS_L12_BITS)-1)];
+ }
+ }
+ return (0);
+}
+
+static int decode_L1_Q(unsigned char inout[L1_RAW + L1_Q]);
+
+static int decode_L1_Q(unsigned char inout[L1_RAW + L1_Q])
+{
+ return (0);
+}
+
+static int decode_L1_P(unsigned char in[L1_RAW + L1_Q + L1_P]);
+
+static int decode_L1_P(unsigned char in[L1_RAW + L1_Q + L1_P])
+{
+ return (0);
+}
+
+int decode_L2_Q(unsigned char inout[4 + L2_RAW + 12 + L2_Q]);
+
+int decode_L2_Q(unsigned char inout[4 + L2_RAW + 12 + L2_Q])
+{
+ return (0);
+}
+
+int decode_L2_P(unsigned char inout[4 + L2_RAW + 12 + L2_Q + L2_P]);
+
+int decode_L2_P(unsigned char inout[4 + L2_RAW + 12 + L2_Q + L2_P])
+{
+ return (0);
+}
+
+static int encode_LSUB_Q(unsigned char inout[LSUB_RAW + LSUB_Q]);
+
+static int encode_LSUB_Q(unsigned char inout[LSUB_RAW + LSUB_Q])
+{
+ unsigned char *Q;
+ int i;
+
+ memmove(inout+LSUB_QRAW+LSUB_Q, inout+LSUB_QRAW, LSUB_RAW-LSUB_QRAW);
+ Q = inout + LSUB_QRAW;
+
+ memset(Q, 0, LSUB_Q);
+
+ for (i = 0; i < LSUB_QRAW; i++) {
+ unsigned char data;
+
+ data = inout[i] & 0x3f;
+ if (data != 0) {
+ unsigned char base = rs_sub_rw_log[data];
+
+ Q[0] ^= rs_sub_rw_alog[(base+SQ[0][i]) % (unsigned)((1 << RS_SUB_RW_BITS)-1)];
+ Q[1] ^= rs_sub_rw_alog[(base+SQ[1][i]) % (unsigned)((1 << RS_SUB_RW_BITS)-1)];
+ }
+ }
+ return (0);
+}
+
+
+static int encode_LSUB_P(unsigned char inout[LSUB_RAW + LSUB_Q + LSUB_P]);
+
+static int encode_LSUB_P(unsigned char inout[LSUB_RAW + LSUB_Q + LSUB_P])
+{
+ unsigned char *P;
+ int i;
+
+ P = inout + LSUB_RAW + LSUB_Q;
+
+ memset(P, 0, LSUB_P);
+ for (i = 0; i < LSUB_RAW + LSUB_Q; i++) {
+ unsigned char data;
+
+ data = inout[i] & 0x3f;
+ if (data != 0) {
+ unsigned char base = rs_sub_rw_log[data];
+
+ P[0] ^= rs_sub_rw_alog[(base+SP[0][i]) % (unsigned)((1 << RS_SUB_RW_BITS)-1)];
+ P[1] ^= rs_sub_rw_alog[(base+SP[1][i]) % (unsigned)((1 << RS_SUB_RW_BITS)-1)];
+ P[2] ^= rs_sub_rw_alog[(base+SP[2][i]) % (unsigned)((1 << RS_SUB_RW_BITS)-1)];
+ P[3] ^= rs_sub_rw_alog[(base+SP[3][i]) % (unsigned)((1 << RS_SUB_RW_BITS)-1)];
+ }
+ }
+ return (0);
+}
+
+int decode_LSUB_Q(unsigned char inout[LSUB_QRAW + LSUB_Q]);
+
+int decode_LSUB_Q(unsigned char inout[LSUB_QRAW + LSUB_Q])
+{
+ unsigned char Q[LSUB_Q];
+ int i;
+
+ memset(Q, 0, LSUB_Q);
+ for (i = LSUB_QRAW + LSUB_Q -1; i>=0; i--) {
+ unsigned char data;
+
+ data = inout[LSUB_QRAW + LSUB_Q -1 -i] & 0x3f;
+ if (data != 0) {
+ unsigned char base = rs_sub_rw_log[data];
+
+ Q[0] ^= rs_sub_rw_alog[(base+0*i) % (unsigned)((1 << RS_SUB_RW_BITS)-1)];
+ Q[1] ^= rs_sub_rw_alog[(base+1*i) % (unsigned)((1 << RS_SUB_RW_BITS)-1)];
+ }
+ }
+ return (Q[0] != 0 || Q[1] != 0);
+}
+
+int decode_LSUB_P(unsigned char inout[LSUB_RAW + LSUB_Q + LSUB_P]);
+
+int decode_LSUB_P(unsigned char inout[LSUB_RAW + LSUB_Q + LSUB_P])
+{
+ unsigned char P[LSUB_P];
+ int i;
+
+ memset(P, 0, LSUB_P);
+ for (i = LSUB_RAW + LSUB_Q + LSUB_P-1; i>=0; i--) {
+ unsigned char data;
+
+ data = inout[LSUB_RAW + LSUB_Q + LSUB_P -1 -i] & 0x3f;
+ if (data != 0) {
+ unsigned char base = rs_sub_rw_log[data];
+
+ P[0] ^= rs_sub_rw_alog[(base+0*i) % (unsigned)((1 << RS_SUB_RW_BITS)-1)];
+ P[1] ^= rs_sub_rw_alog[(base+1*i) % (unsigned)((1 << RS_SUB_RW_BITS)-1)];
+ P[2] ^= rs_sub_rw_alog[(base+2*i) % (unsigned)((1 << RS_SUB_RW_BITS)-1)];
+ P[3] ^= rs_sub_rw_alog[(base+3*i) % (unsigned)((1 << RS_SUB_RW_BITS)-1)];
+ }
+ }
+ return (P[0] != 0 || P[1] != 0 || P[2] != 0 || P[3] != 0);
+}
+
+/* Layer 1 CIRC en/decoder */
+#define MAX_L1_DEL1 2
+static unsigned char l1_delay_line1[MAX_L1_DEL1][L1_RAW];
+#define MAX_L1_DEL2 108
+static unsigned char l1_delay_line2[MAX_L1_DEL2][L1_RAW+L1_Q];
+#define MAX_L1_DEL3 1
+static unsigned char l1_delay_line3[MAX_L1_DEL3][L1_RAW+L1_Q+L1_P];
+static unsigned l1_del_index;
+
+int do_encode_L1(unsigned char in[L1_RAW*FRAMES_PER_SECTOR],
+ unsigned char out[(L1_RAW+L1_Q+L1_P)*FRAMES_PER_SECTOR],
+ int delay1, int delay2, int delay3, int permute)
+{
+ int i;
+
+ for (i = 0; i < FRAMES_PER_SECTOR; i++) {
+ int j;
+ unsigned char t;
+
+ if (in != out)
+ memcpy(out, in, L1_RAW);
+
+ if (delay1) {
+ /* shift through delay line 1 */
+ for (j = 0; j < L1_RAW; j++) {
+ if (((j/4) % MAX_L1_DEL1) == 0) {
+ t = l1_delay_line1[l1_del_index % (MAX_L1_DEL1)][j];
+ l1_delay_line1[l1_del_index % (MAX_L1_DEL1)][j] = out[j];
+ out[j] = t;
+ }
+ }
+ }
+
+ if (permute) {
+ /* permute */
+ t = out[2]; out[2] = out[8]; out[8] = out[10]; out[10] = out[18];
+ out[18] = out[6]; out [6] = t;
+ t = out[3]; out[3] = out[9]; out[9] = out[11]; out[11] = out[19];
+ out[19] = out[7]; out [7] = t;
+ t = out[4]; out[4] = out[16]; out[16] = out[20]; out[20] = out[14];
+ out[14] = out[12]; out [12] = t;
+ t = out[5]; out[5] = out[17]; out[17] = out[21]; out[21] = out[15];
+ out[15] = out[13]; out [13] = t;
+ }
+
+ /* build Q parity */
+ encode_L1_Q(out);
+
+ if (delay2) {
+ /* shift through delay line 2 */
+ for (j = 0; j < L1_RAW+L1_Q; j++) {
+ if (j != 0) {
+ t = l1_delay_line2[(l1_del_index) % MAX_L1_DEL2][j];
+ l1_delay_line2[(l1_del_index + j*4) % MAX_L1_DEL2][j] = out[j];
+ out[j] = t;
+ }
+ }
+ }
+
+ /* build P parity */
+ encode_L1_P(out);
+
+ if (delay3) {
+ /* shift through delay line 3 */
+ for (j = 0; j < L1_RAW+L1_Q+L1_P; j++) {
+ if (((j) & MAX_L1_DEL3) == 0) {
+ t = l1_delay_line3[0][j];
+ l1_delay_line3[0][j] = out[j];
+ out[j] = t;
+ }
+ }
+ }
+
+ /* invert Q and P parity */
+ for (j = 0; j < L1_Q; j++)
+ out[j+12] = ~out[j+12];
+ for (j = 0; j < L1_P; j++)
+ out[j+28] = ~out[j+28];
+
+ l1_del_index++;
+ out += L1_RAW+L1_Q+L1_P;
+ in += L1_RAW;
+ }
+ return (0);
+}
+
+int do_decode_L1(unsigned char in[(L1_RAW+L1_Q+L1_P)*FRAMES_PER_SECTOR],
+ unsigned char out[L1_RAW*FRAMES_PER_SECTOR],
+ int delay1, int delay2, int delay3, int permute)
+{
+ int i;
+
+ for (i = 0; i < FRAMES_PER_SECTOR; i++) {
+ int j;
+ unsigned char t;
+
+ if (delay3) {
+ /* shift through delay line 3 */
+ for (j = 0; j < L1_RAW+L1_Q+L1_P; j++) {
+ if (((j) & MAX_L1_DEL3) != 0) {
+ t = l1_delay_line3[0][j];
+ l1_delay_line3[0][j] = in[j];
+ in[j] = t;
+ }
+ }
+ }
+
+ /* invert Q and P parity */
+ for (j = 0; j < L1_Q; j++)
+ in[j+12] = ~in[j+12];
+ for (j = 0; j < L1_P; j++)
+ in[j+28] = ~in[j+28];
+
+ /* build P parity */
+ decode_L1_P(in);
+
+ if (delay2) {
+ /* shift through delay line 2 */
+ for (j = 0; j < L1_RAW+L1_Q; j++) {
+ if (j != L1_RAW+L1_Q-1) {
+ t = l1_delay_line2[(l1_del_index) % MAX_L1_DEL2][j];
+ l1_delay_line2[(l1_del_index + (MAX_L1_DEL2 - j*4)) % MAX_L1_DEL2][j] = in[j];
+ in[j] = t;
+ }
+ }
+ }
+
+ /* build Q parity */
+ decode_L1_Q(in);
+
+ if (permute) {
+ /* permute */
+ t = in[2]; in[2] = in[6]; in[6] = in[18]; in[18] = in[10];
+ in[10] = in[8]; in [8] = t;
+ t = in[3]; in[3] = in[7]; in[7] = in[19]; in[19] = in[11];
+ in[11] = in[9]; in [9] = t;
+ t = in[4]; in[4] = in[12]; in[12] = in[14]; in[14] = in[20];
+ in[20] = in[16]; in [16] = t;
+ t = in[5]; in[5] = in[13]; in[13] = in[15]; in[15] = in[21];
+ in[21] = in[17]; in [17] = t;
+ }
+
+ if (delay1) {
+ /* shift through delay line 1 */
+ for (j = 0; j < L1_RAW; j++) {
+ if (((j/4) % MAX_L1_DEL1) != 0) {
+ t = l1_delay_line1[l1_del_index % (MAX_L1_DEL1)][j];
+ l1_delay_line1[l1_del_index % (MAX_L1_DEL1)][j] = in[j];
+ in[j] = t;
+ }
+ }
+ }
+
+ if (in != out)
+ memcpy(out, in, (L1_RAW));
+
+ l1_del_index++;
+ in += L1_RAW+L1_Q+L1_P;
+ out += L1_RAW;
+ }
+ return (0);
+}
+
+int do_decode_L2(unsigned char in[(L2_RAW+L2_Q+L2_P)],
+ unsigned char out[L2_RAW])
+{
+ return (0);
+}
+
+
+
+#define MAX_SUB_DEL 8
+static unsigned char sub_delay_line[MAX_SUB_DEL][LSUB_RAW+LSUB_Q+LSUB_P];
+static unsigned sub_del_index;
+
+/* R-W Subchannel en/decoder */
+
+int do_encode_sub(unsigned char in[LSUB_RAW*PACKETS_PER_SUBCHANNELFRAME],
+ unsigned char out[(LSUB_RAW+LSUB_Q+LSUB_P)*PACKETS_PER_SUBCHANNELFRAME],
+ int delay1, int permute)
+{
+ int i;
+
+ if (in == out) return -1;
+
+ for (i = 0; i < PACKETS_PER_SUBCHANNELFRAME; i++) {
+ int j;
+ unsigned char t;
+
+ memcpy(out, in, (LSUB_RAW));
+
+ /* build Q parity */
+ encode_LSUB_Q(out);
+
+ /* build P parity */
+ encode_LSUB_P(out);
+
+ if (permute) {
+ /* permute */
+ t = out[1]; out[1] = out[18]; out[18] = t;
+ t = out[2]; out[2] = out[ 5]; out[ 5] = t;
+ t = out[3]; out[3] = out[23]; out[23] = t;
+ }
+
+ if (delay1) {
+ /* shift through delay_line */
+ for (j = 0; j < LSUB_RAW+LSUB_Q+LSUB_P; j++) {
+ if ((j % MAX_SUB_DEL) != 0) {
+ t = sub_delay_line[(sub_del_index) % MAX_SUB_DEL][j];
+ sub_delay_line[(sub_del_index + j) % MAX_SUB_DEL][j] = out[j];
+ out[j] = t;
+ }
+ }
+ }
+ sub_del_index++;
+ out += LSUB_RAW+LSUB_Q+LSUB_P;
+ in += LSUB_RAW;
+ }
+ return (0);
+}
+
+int do_decode_sub(unsigned char in[(LSUB_RAW+LSUB_Q+LSUB_P)*PACKETS_PER_SUBCHANNELFRAME],
+ unsigned char out[LSUB_RAW*PACKETS_PER_SUBCHANNELFRAME],
+ int delay1, int permute)
+{
+ int i;
+
+ if (in == out) return -1;
+
+ for (i = 0; i < PACKETS_PER_SUBCHANNELFRAME; i++) {
+ int j;
+ unsigned char t;
+
+ if (delay1) {
+ /* shift through delay_line */
+ for (j = 0; j < LSUB_RAW+LSUB_Q+LSUB_P; j++) {
+ if ((j % MAX_SUB_DEL) != MAX_SUB_DEL-1) {
+ t = sub_delay_line[(sub_del_index) % MAX_SUB_DEL][j];
+ sub_delay_line[(sub_del_index + (MAX_SUB_DEL - j)) % MAX_SUB_DEL][j] = in[j];
+ in[j] = t;
+ }
+ }
+ }
+
+ if (permute) {
+ /* permute */
+ t = in[1]; in[1] = in[18]; in[18] = t;
+ t = in[2]; in[2] = in[ 5]; in[ 5] = t;
+ t = in[3]; in[3] = in[23]; in[23] = t;
+ }
+
+ /* build P parity */
+ decode_LSUB_P(in);
+
+ /* build Q parity */
+ decode_LSUB_Q(in);
+
+ memcpy(out, in, LSUB_QRAW);
+ memcpy(out+LSUB_QRAW, in+LSUB_QRAW+LSUB_Q, LSUB_RAW-LSUB_QRAW);
+
+ sub_del_index++;
+ in += LSUB_RAW+LSUB_Q+LSUB_P;
+ out += LSUB_RAW;
+ }
+ return (0);
+}
+
+static int sectortype = MODE_0;
+
+int get_sector_type(void);
+
+int get_sector_type()
+{
+ return (sectortype);
+}
+
+int set_sector_type(int st);
+
+int set_sector_type(int st)
+{
+ switch(st) {
+
+ case MODE_0:
+ case MODE_1:
+ case MODE_2:
+ case MODE_2_FORM_1:
+ case MODE_2_FORM_2:
+ sectortype = st;
+ return 0;
+ default:
+ return -1;
+ }
+}
+
</pre></div>
<hr /><a name="file27" /><div class="file" style="border:1px solid #eeeeee;margin-top:1em;margin-bottom:1em;" >
<span id="added" class="pathname" style="font-family:monospace; float:right; background-color:#ddffdd;" >lxdream/src/drivers/cdrom</span><br />
<div id="added" class="fileheader" style="margin-bottom:.5em; background-color:#ddffdd;" ><big><b>edc_encoder.h</b></big> <small id="info" style="color: #888888;" >added at d4807997e450</small></div>
<pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >--- lxdream/src/drivers/cdrom/edc_encoder.h
+++ lxdream/src/drivers/cdrom/edc_encoder.h
@@ -0,0 +1,47 @@
</small></pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+/* @(#)encoder_tables 1.4 02/10/19 */
+
+/*
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2
+ * as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; see the file COPYING. If not, write to the Free Software
+ * Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ */
+
+static const unsigned char rs_l12_alog[255] = {
+ 1, 2, 4, 8,16,32,64,128,29,58,116,232,205,135,19,38,76,152,45,90,180,117,234,201,143, 3, 6,12,24,48,96,192,157,39,78,156,37,74,148,53,106,212,181,119,238,193,159,35,70,140, 5,10,20,40,80,160,93,186,105,210,185,111,222,161,95,190,97,194,153,47,94,188,101,202,137,15,30,60,120,240,253,231,211,187,107,214,177,127,254,225,223,163,91,182,113,226,217,175,67,134,17,34,68,136,13,26,52,104,208,189,103,206,129,31,62,124,248,237,199,147,59,118,236,197,151,51,102,204,133,23,46,92,184,109,218,169,79,158,33,66,132,21,42,84,168,77,154,41,82,164,85,170,73,146,57,114,228,213,183,115,230,209,191,99,198,145,63,126,252,229,215,179,123,246,241,255,227,219,171,75,150,49,98,196,149,55,110,220,165,87,174,65,130,25,50,100,200,141, 7,14,28,56,112,224,221,167,83,166,81,162,89,178,121,242,249,239,195,155,43,86,172,69,138, 9,18,36,72,144,61,122,244,245,247,243,251,235,203,139,11,22,44,88,176,125,250,233,207,131,27,54,108,216,173,71,142,};
+static const unsigned char rs_l12_log[256] = {
+ 0, 0, 1,25, 2,50,26,198, 3,223,51,238,27,104,199,75, 4,100,224,14,52,141,239,129,28,193,105,248,200, 8,76,113, 5,138,101,47,225,36,15,33,53,147,142,218,240,18,130,69,29,181,194,125,106,39,249,185,201,154, 9,120,77,228,114,166, 6,191,139,98,102,221,48,253,226,152,37,179,16,145,34,136,54,208,148,206,143,150,219,189,241,210,19,92,131,56,70,64,30,66,182,163,195,72,126,110,107,58,40,84,250,133,186,61,202,94,155,159,10,21,121,43,78,212,229,172,115,243,167,87, 7,112,192,247,140,128,99,13,103,74,222,237,49,197,254,24,227,165,153,119,38,184,180,124,17,68,146,217,35,32,137,46,55,63,209,91,149,188,207,205,144,135,151,178,220,252,190,97,242,86,211,171,20,42,93,158,132,60,57,83,71,109,65,162,31,45,67,216,183,123,164,118,196,23,73,236,127,12,111,246,108,161,59,82,41,157,85,170,251,96,134,177,187,204,62,90,203,89,95,176,156,169,160,81,11,245,22,235,122,117,44,215,79,174,213,233,230,231,173,232,116,214,244,234,168,80,88,175,};
+static const unsigned char rs_sub_rw_alog[63] = {
+ 1, 2, 4, 8,16,32, 3, 6,12,24,48,35, 5,10,20,40,19,38,15,30,60,59,53,41,17,34, 7,14,28,56,51,37, 9,18,36,11,22,44,27,54,47,29,58,55,45,25,50,39,13,26,52,43,21,42,23,46,31,62,63,61,57,49,33,};
+static const unsigned char rs_sub_rw_log[63] = {
+ 0, 0, 1, 6, 2,12, 7,26, 3,32,13,35, 8,48,27,18, 4,24,33,16,14,52,36,54, 9,45,49,38,28,41,19,56, 5,62,25,11,34,31,17,47,15,23,53,51,37,44,55,40,10,61,46,30,50,22,39,43,29,60,42,21,20,59,57,};
+static const unsigned char SQ[2][2] = {
+{26,6,},
+{7,1,},
+};
+static const unsigned char SP[4][20] = {
+{57,38,44,29,17,57,53,58,60,39,12,38,18,41,6,25,39,37,5,18,},
+{38,62,42,13,30,11,46,5,54,26,12,49,48,46,8,50,28,9,12,39,},
+{32,18,41,49,52,62,38,36,39,58,37,24,34,51,51,27,28,36,22,21,},
+{44,50,35,23,0,59,1,3,45,18,44,24,47,12,31,45,43,11,24,6,},
+};
+static const unsigned char AQ[4][24] = {
+{58,152,173,95,88,43,134,205,143,131,163,75,37,109,194,159,168,227,153,59,101,},
+{30,214,148,138,112,154,157,96,49,198,189,249,83,23,70,237,70,41,47,52,125,247,},
+{162,244,13,171,213,236,71,177,253,162,59,78,46,68,238,112,147,197,115,200,117,15,236,},
+{158,179,101,94,49,140,211,149,137,169,81,6,33,30,27,24,21,18,15,12,9,6,3,0,},
+};
+static const unsigned char AP[4][32] = {
+{140,143,52,103,249,142,180,197,5,155,153,132,143,244,101,76,102,155,203,104,58,152,173,95,88,43,134,205,143,131,163,75,},
+{104,97,17,162,205,252,218,199,202,41,136,106,119,238,193,103,123,242,83,178,30,214,148,138,112,154,157,96,49,198,189,249,},
+{240,119,29,185,67,11,131,40,7,41,80,147,151,17,245,253,208,66,228,116,162,244,13,171,213,236,71,177,253,162,59,78,},
+{149,58,109,0,148,186,203,11,161,159,138,149,250,107,82,108,161,209,110,64,158,179,101,94,49,140,211,149,137,169,81,6,},
+};
</pre></div>
<hr /><a name="file28" /><div class="file" style="border:1px solid #eeeeee;margin-top:1em;margin-bottom:1em;" >
<span id="added" class="pathname" style="font-family:monospace; float:right; background-color:#ddffdd;" >lxdream/src/drivers/cdrom</span><br />
<div id="added" class="fileheader" style="margin-bottom:.5em; background-color:#ddffdd;" ><big><b>edc_l2sq.h</b></big> <small id="info" style="color: #888888;" >added at d4807997e450</small></div>
<pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >--- lxdream/src/drivers/cdrom/edc_l2sq.h
+++ lxdream/src/drivers/cdrom/edc_l2sq.h
@@ -0,0 +1,1180 @@
</small></pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+/* @(#)l2sq_table 1.2 02/10/19 Copyright 2002 J. Schilling */
+
+/*
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2
+ * as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; see the file COPYING. If not, write to the Free Software
+ * Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ */
+
+static const unsigned short L2sq[43][256] = {
+{0,44719,16707,61420,33414,11305,50117,28010,6417,47038,
+ 22610,63229,39831,13624,56020,29819,12834,40077,29537,56782,
+ 45220,7691,61927,24392,11059,34204,27248,50399,43445,1818,
+ 59638,18009,25668,51947,9479,35752,59074,18541,42881,2350,
+ 32085,54266,15382,37561,65491,20860,48784,4159,22118,63689,
+ 5925,47498,54496,31311,38307,15116,20343,57816,3636,41115,
+ 52721,25438,36018,8733,51336,26151,35275,10084,18958,58529,
+ 2893,42466,53657,32566,37082,15989,21279,64944,4700,48371,
+ 64170,21509,48105,5446,30764,54915,14703,38848,58299,19732,
+ 41720,3159,24893,53138,8318,36561,44236,611,60815,17184,
+ 11850,32997,28425,49574,46557,7026,62622,23089,14171,39412,
+ 30232,55479,40686,12353,57261,28930,7272,45767,23851,62340,
+ 34815,10576,50876,26643,1401,43990,17466,60053,36109,9122,
+ 52302,25313,3979,41252,20168,57447,37916,15027,54623,31728,
+ 5786,47157,22489,63862,48943,4480,65132,20675,15785,37638,
+ 31978,53829,42558,2193,59261,18898,9400,35351,26107,52052,
+ 59721,18406,43018,1701,27599,50528,10892,33827,61528,24311,
+ 45339,8116,29406,56433,13213,40242,56171,30148,39464,13447,
+ 23021,63298,6318,46593,49786,27861,33593,11670,16636,61011,
+ 447,44816,17797,60202,1222,43625,50947,27052,34368,10479,
+ 23700,62011,7639,45944,56850,28861,40785,12798,30631,55560,
+ 14052,38987,62753,23438,46178,6861,28342,49177,12277,33114,
+ 60464,17055,44403,988,8641,36718,24706,52781,41799,3560,
+ 57860,19627,14544,38527,31123,55100,47702,5369,64277,21946,
+ 5091,48460,21152,64527,37221,16330,53286,32393,2802,42077,
+ 19377,58654,34932,9947,51511,26520,
+},
+{0,55768,44973,30325,17223,39583,60650,13618,34446,24406,
+ 10531,61691,50633,7185,27236,46012,4353,51417,48812,26484,
+ 21062,35742,65003,9267,38799,20055,14370,57850,54472,3344,
+ 31589,41661,8706,64474,36271,21623,24901,47261,52968,5936,
+ 42124,32084,2849,54009,59339,15891,18534,37310,13059,60123,
+ 40110,17782,28740,43420,57321,1585,46477,27733,6688,50168,
+ 63178,12050,22887,32959,17412,40412,60329,12913,1859,56987,
+ 43246,28982,49802,6994,27943,46335,33229,22549,11872,63416,
+ 21765,36061,64168,9072,5698,53146,47599,24631,54155,2643,
+ 31782,42494,37068,18708,16225,59065,26118,49118,51627,4211,
+ 9537,64665,35564,21300,57480,14672,20261,38653,41935,31255,
+ 3170,54714,30471,44767,55466,370,13376,60824,39917,16949,
+ 61833,10321,24100,34812,45774,27414,7523,50363,34824,20944,
+ 10149,65149,52047,4759,25826,48442,3718,55134,41259,30963,
+ 19905,37913,57964,15284,39177,16593,13988,61308,55886,918,
+ 30179,44091,8071,50783,45098,27122,23744,34072,62317,10933,
+ 43530,29650,1447,56447,59725,12437,18144,40760,11396,62812,
+ 33577,23281,28611,46619,49262,6582,47883,25299,5286,52606,
+ 63564,8596,22497,36409,15749,58461,37416,19440,32450,42778,
+ 53615,2231,52236,5588,25505,47737,36683,22163,8422,63806,
+ 19074,37722,58671,15607,2501,53277,42600,32688,56589,1237,
+ 29344,43896,40522,18322,12775,59455,23427,33371,62510,11766,
+ 6340,49436,46953,28337,60942,14294,16803,39035,44361,29841,
+ 740,56124,26752,45400,50989,7925,11207,61983,33898,23986,
+ 65295,9943,20642,35194,48200,26000,5093,51773,31105,41049,
+ 54828,4084,15046,58142,38251,19635,
+},
+{0,27757,55514,46263,44457,49604,30067,6430,18255,11042,
+ 40853,62456,60134,34443,12860,24145,36510,58099,22084,14889,
+ 9015,20314,64493,38784,51665,42428,4363,32102,25720,2069,
+ 48290,53455,289,27980,55803,46486,44168,49381,29778,6207,
+ 18030,10755,40628,62169,60359,34730,13085,24432,36799,58322,
+ 22373,15112,8726,20091,64204,38561,51440,42141,4138,31815,
+ 25945,2356,48515,53742,578,28207,55960,46837,45035,50054,
+ 30513,7004,17677,10592,40407,61882,59556,33993,12414,23571,
+ 36060,57521,21510,14443,8565,19736,63919,38338,52115,43006,
+ 4937,32548,26170,2647,48864,53901,867,28430,56249,47060,
+ 44746,49831,30224,6781,17452,10305,40182,61595,59781,34280,
+ 12639,23858,36349,57744,21799,14666,8276,19513,63630,38115,
+ 51890,42719,4712,32261,26395,2934,49089,54188,1156,26857,
+ 56414,45107,43309,50496,29175,7578,17355,12198,39697,63356,
+ 61026,33295,14008,23253,35354,58999,21184,16045,10163,19422,
+ 65385,37636,52565,41272,5519,31202,24828,3217,47142,54347,
+ 1445,27080,56703,45330,43020,50273,28886,7355,17130,11911,
+ 39472,63069,61251,33582,14233,23540,35643,59222,21473,16268,
+ 9874,19199,65096,37413,52340,40985,5294,30915,25053,3504,
+ 47367,54634,1734,27307,56860,45681,43887,50946,29621,8152,
+ 16777,11748,39251,62782,60448,32845,13562,22679,34904,58421,
+ 20610,15599,9713,18844,64811,37190,53015,41850,6093,31648,
+ 25278,3795,47716,54793,2023,27530,57149,45904,43598,50723,
+ 29332,7929,16552,11461,39026,62495,60673,33132,13787,22966,
+ 35193,58644,20899,15822,9424,18621,64522,36967,52790,41563,
+ 5868,31361,25503,4082,47941,55080,
+},
+{0,47289,28015,54742,56030,25191,47025,3848,43425,4376,
+ 50382,31863,29567,52166,7696,42665,20319,63462,8752,39561,
+ 38273,11576,63726,16471,59134,24135,35729,13096,15392,33945,
+ 20815,59894,40638,9735,62417,19304,17504,64729,10511,37302,
+ 14111,36774,23152,58057,60865,21880,32942,14359,53729,26968,
+ 48270,1079,2879,45958,26192,57065,30784,49401,5423,44438,
+ 41630,6695,53233,30536,8545,39384,19470,62647,64447,17158,
+ 38608,11881,35008,12409,58799,23830,21022,60071,16241,34760,
+ 28222,54919,849,48104,46304,3161,55695,24886,51103,32550,
+ 43760,4681,7489,42488,28718,51351,49119,1894,53936,27145,
+ 25857,56760,2158,45271,5758,44743,31505,50088,52384,29721,
+ 41423,6518,61568,18489,40431,9558,10846,37607,18225,65416,
+ 22817,57752,13390,36087,33791,15174,61072,22057,17090,64123,
+ 12205,38676,38940,8357,62835,19914,60259,21466,34316,16053,
+ 12733,35076,23762,58475,3485,46372,24818,55371,55107,28666,
+ 47660,661,42044,7301,51539,29162,32482,50779,5005,43828,
+ 56444,25797,45331,2474,1698,48667,27597,54132,30173,52580,
+ 6322,40971,44803,6074,49772,31445,37667,11162,65100,18165,
+ 18941,61764,9362,39979,14978,33339,22509,61268,57436,22757,
+ 36147,13706,25507,56090,3788,46709,47485,452,54290,27819,
+ 51714,29371,42861,8148,4316,43109,32179,50442,11516,37957,
+ 16787,63786,63010,20123,39757,9204,34141,15844,59442,20619,
+ 24451,59194,13036,35413,64797,17828,36978,10443,10179,40826,
+ 19116,61973,21692,60421,14803,33130,36450,14043,58125,23476,
+ 45634,2811,57133,26516,26780,53285,1523,48458,7139,41818,
+ 30348,52789,49469,31108,44114,5355,
+},
+{0,53971,47547,27496,28523,48568,54992,1027,57046,3077,
+ 26477,46526,45501,25454,2054,56021,41393,29538,6154,51929,
+ 52954,7177,30561,42418,32615,44468,50908,5135,4108,49887,
+ 43447,31588,24447,36268,59076,13335,12308,58055,35247,23420,
+ 33193,21370,14354,60097,61122,15377,22393,34218,65230,11293,
+ 18293,38310,37285,17270,10270,64205,8216,62155,39331,19312,
+ 20339,40352,63176,9243,48894,27693,1861,54678,53653,838,
+ 26670,47869,24616,45819,55699,2880,3907,56720,46840,25643,
+ 8015,52636,42740,29735,28708,41719,51615,6988,49561,4938,
+ 30754,43761,44786,31777,5961,50586,57729,13138,22586,35561,
+ 36586,23609,14161,58754,16215,60804,34540,21567,20540,33519,
+ 59783,15188,16432,37603,63883,11096,12123,64904,38624,17459,
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+ 11525,33192,26690,50415,42891,2854,58060,20065,13830,39595,
+ 29505,57324,48264,4133,63951,21858,16135,37802,31296,55021,
+ 46473,6436,61646,23651,18440,58533,3407,41442,49798,28203,
+ 34753,11116,16649,60836,1102,43235,52103,26410,36544,8813,
+ 23050,63143,8013,46048,53380,31785,38339,14702,21259,65446,
+ 5708,47841,55685,29992,40130,12399,27660,49313,10571,34278,
+ 59010,18991,41925,3944,25869,51616,8266,36071,61315,17198,
+ 43716,1641,32270,53923,15177,38884,62592,22573,45511,7530,
+ 30479,56226,12872,40677,64897,20780,47302,5227,36880,15549,
+ 54615,31226,6814,46643,24537,62324,39185,13756,56406,28923,
+ 5023,48946,22232,64117,33298,11967,51029,27640,2204,42033,
+ 19931,57718,35603,10174,52820,25337,413,44336,17626,59511,
+ 46100,6329,61779,24062,16026,37431,31709,55152,48405,4536,
+ 63570,21759,14235,39734,29404,56945,42518,2747,58193,20476,
+ 11416,32821,27103,50546,44823,954,59984,18173,9625,35124,
+ 24798,52339,55320,29877,40287,12786,21142,65083,6097,47996,
+ 53529,32180,37982,14579,23447,63290,7888,45693,51738,26295,
+ 36701,9200,16532,60473,1491,43390,49947,28598,34396,10993,
+ 18837,58680,3282,41087,64540,20657,47451,5622,30354,55871,
+ 13269,40824,62749,22960,45146,7415,32659,54078,15060,38521,
+ 60958,17075,43865,2036,25744,51261,8663,36218,59167,19378,
+ 41560,3829,28049,49468,10454,33915,
+},
+{0,55513,44463,30070,18243,40858,60140,12853,36486,22111,
+ 9001,64496,51653,4380,25706,48307,273,55752,44222,29799,
+ 18002,40587,60413,13092,36759,22350,8760,64225,51412,4109,
+ 25979,48546,546,56059,44941,30548,17761,40376,59598,12311,
+ 36004,21629,8459,63954,52199,4926,26184,48785,819,56298,
+ 44700,30277,17520,40105,59871,12550,36277,21868,8218,63683,
+ 51958,4655,26457,49024,1092,56477,43499,28978,17159,39902,
+ 61096,13937,35522,21019,10093,65460,52609,5464,24622,47351,
+ 1365,56716,43258,28707,16918,39631,61369,14176,35795,21258,
+ 9852,65189,52368,5193,24895,47590,1638,57023,43977,29456,
+ 16677,39420,60554,13395,35040,20537,9551,64918,53155,6010,
+ 25100,47829,1911,57262,43736,29185,16436,39149,60827,13634,
+ 35313,20776,9310,64647,52914,5739,25373,48068,2184,53329,
+ 42279,32254,20427,38674,57956,15037,34318,24279,11169,62328,
+ 49485,6548,27874,46139,2457,53568,42038,31983,20186,38403,
+ 58229,15276,34591,24518,10928,62057,49244,6277,28147,46378,
+ 2730,53875,42757,32732,19945,38192,57414,14495,33836,23797,
+ 10627,61786,50031,7094,28352,46617,3003,54114,42516,32461,
+ 19704,37921,57687,14734,34109,24036,10386,61515,49790,6823,
+ 28625,46856,3276,54293,41315,31162,19343,37718,58912,16121,
+ 33354,23187,12261,63292,50441,7632,26790,45183,3549,54532,
+ 41074,30891,19102,37447,59185,16360,33627,23426,12020,63021,
+ 50200,7361,27063,45422,3822,54839,41793,31640,18861,37236,
+ 58370,15579,32872,22705,11719,62750,50987,8178,27268,45661,
+ 4095,55078,41552,31369,18620,36965,58643,15818,33145,22944,
+ 11478,62479,50746,7907,27541,45900,
+},
+{0,58083,55771,15160,44971,19784,30320,38035,17227,41384,
+ 39568,30835,60640,3587,13627,55256,34454,25717,24397,48558,
+ 10557,52190,61670,4613,50653,10046,7174,65253,27254,34965,
+ 45997,20814,4401,62418,51434,10761,48794,23673,26433,34210,
+ 21114,45209,35745,26946,64977,7986,9226,50921,38823,30020,
+ 20092,44191,14348,56047,57815,820,54508,13839,3383,61396,
+ 31559,39332,41628,16511,8802,49281,64441,6490,36297,28458,
+ 21522,46833,24873,33738,47346,23057,52866,11361,5977,62906,
+ 42228,17943,32047,40908,2911,59836,53892,12391,59327,1372,
+ 15972,56455,18452,43767,37327,29484,13139,53680,60040,2155,
+ 40184,32283,17699,42944,28696,37627,43459,19232,57267,15696,
+ 1640,58507,46533,22310,27678,36605,6766,63629,50101,8534,
+ 63118,5229,12117,52662,22821,48070,33022,25117,17604,42535,
+ 40223,32764,60271,2444,12980,53335,1935,58732,56916,15543,
+ 43044,19143,29183,37660,49746,8369,7049,63850,28153,36634,
+ 46114,22209,33049,25594,22722,47649,11954,52305,63337,5514,
+ 22005,46870,35886,28365,64094,6333,9093,49510,5822,62557,
+ 53093,11654,47381,23542,24782,33325,54115,12672,2744,59483,
+ 31944,40491,42259,18416,36904,29387,18931,43792,16259,56672,
+ 58968,1211,26278,33861,49021,23966,51469,11246,4310,62005,
+ 9709,50958,64566,7893,35398,26789,21405,45438,57392,723,
+ 14827,56072,20379,44408,38464,29859,41851,16792,31392,38979,
+ 3280,60979,54539,14312,30615,38260,44620,19631,55356,15071,
+ 487,58116,13532,54847,60679,4068,39799,31124,17068,41039,
+ 61697,5090,10458,51769,24234,48201,34673,26002,45642,20649,
+ 27537,35186,7649,65282,50234,9945,
+},
+{0,65534,58337,7199,56287,9249,14398,51136,43939,21597,
+ 18498,47036,28796,36738,37789,27747,19291,46245,43194,22340,
+ 36996,28538,29541,35995,57592,7942,793,64743,15143,50393,
+ 55494,10040,38582,26952,30039,35497,19817,45719,44680,20854,
+ 15637,49899,57076,8458,59082,6452,1323,64213,56813,8723,
+ 15884,49650,1586,63948,58835,6701,30286,35248,38319,27217,
+ 44433,21103,20080,45454,12657,52879,53904,11630,60078,5456,
</pre></pre>
<strong class="error" style="color:red;" >[truncated at 1000 lines; 183 more skipped]</strong>
</div>
<hr /><a name="file29" /><div class="file" style="border:1px solid #eeeeee;margin-top:1em;margin-bottom:1em;" >
<span id="added" class="pathname" style="font-family:monospace; float:right; background-color:#ddffdd;" >lxdream/src/drivers/cdrom</span><br />
<div id="added" class="fileheader" style="margin-bottom:.5em; background-color:#ddffdd;" ><big><b>edc_scramble.h</b></big> <small id="info" style="color: #888888;" >added at d4807997e450</small></div>
<pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >--- lxdream/src/drivers/cdrom/edc_scramble.h
+++ lxdream/src/drivers/cdrom/edc_scramble.h
@@ -0,0 +1,621 @@
</small></pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+/* @(#)scramble_table 1.2 02/10/19 */
+
+/*
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2
+ * as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; see the file COPYING. If not, write to the Free Software
+ * Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ */
+
+static const unsigned char yellowbook_scrambler[2340] = {
+ 1,128,0,96,0,40,0,30,128,8,96,6,168,2,254,129,128,96,96,40,40,30,158,
+ 136,104,102,174,170,252,127,1,224,0,72,0,54,128,22,224,14,200,4,86,131,126,225,
+ 224,72,72,54,182,150,246,238,198,204,82,213,253,159,1,168,0,126,128,32,96,24,40,
+ 10,158,135,40,98,158,169,168,126,254,160,64,120,48,34,148,25,175,74,252,55,1,214,
+ 128,94,224,56,72,18,182,141,182,229,182,203,54,215,86,222,190,216,112,90,164,59,59,
+ 83,83,125,253,225,129,136,96,102,168,42,254,159,0,104,0,46,128,28,96,9,232,6,
+ 206,130,212,97,159,104,104,46,174,156,124,105,225,238,200,76,86,181,254,247,0,70,128,
+ 50,224,21,136,15,38,132,26,227,75,9,247,70,198,178,210,245,157,135,41,162,158,249,
+ 168,66,254,177,128,116,96,39,104,26,174,139,60,103,81,234,188,79,49,244,20,71,79,
+ 114,180,37,183,91,54,187,86,243,126,197,224,83,8,61,198,145,146,236,109,141,237,165,
+ 141,187,37,179,91,53,251,87,3,126,129,224,96,72,40,54,158,150,232,110,206,172,84,
+ 125,255,97,128,40,96,30,168,8,126,134,160,98,248,41,130,158,225,168,72,126,182,160,
+ 118,248,38,194,154,209,171,28,127,73,224,54,200,22,214,142,222,228,88,75,122,183,99,
+ 54,169,214,254,222,192,88,80,58,188,19,49,205,212,85,159,127,40,32,30,152,8,106,
+ 134,175,34,252,25,129,202,224,87,8,62,134,144,98,236,41,141,222,229,152,75,42,183,
+ 95,54,184,22,242,142,197,164,83,59,125,211,97,157,232,105,142,174,228,124,75,97,247,
+ 104,70,174,178,252,117,129,231,32,74,152,55,42,150,159,46,232,28,78,137,244,102,199,
+ 106,210,175,29,188,9,177,198,244,82,199,125,146,161,173,184,125,178,161,181,184,119,50,
+ 166,149,186,239,51,12,21,197,207,19,20,13,207,69,148,51,47,85,220,63,25,208,10,
+ 220,7,25,194,138,209,167,28,122,137,227,38,201,218,214,219,30,219,72,91,118,187,102,
+ 243,106,197,239,19,12,13,197,197,147,19,45,205,221,149,153,175,42,252,31,1,200,0,
+ 86,128,62,224,16,72,12,54,133,214,227,30,201,200,86,214,190,222,240,88,68,58,179,
+ 83,53,253,215,1,158,128,104,96,46,168,28,126,137,224,102,200,42,214,159,30,232,8,
+ 78,134,180,98,247,105,134,174,226,252,73,129,246,224,70,200,50,214,149,158,239,40,76,
+ 30,181,200,119,22,166,142,250,228,67,11,113,199,100,82,171,125,191,97,176,40,116,30,
+ 167,72,122,182,163,54,249,214,194,222,209,152,92,106,185,239,50,204,21,149,207,47,20,
+ 28,15,73,196,54,211,86,221,254,217,128,90,224,59,8,19,70,141,242,229,133,139,35,
+ 39,89,218,186,219,51,27,85,203,127,23,96,14,168,4,126,131,96,97,232,40,78,158,
+ 180,104,119,110,166,172,122,253,227,1,137,192,102,208,42,220,31,25,200,10,214,135,30,
+ 226,136,73,166,182,250,246,195,6,209,194,220,81,153,252,106,193,239,16,76,12,53,197,
+ 215,19,30,141,200,101,150,171,46,255,92,64,57,240,18,196,13,147,69,173,243,61,133,
+ 209,163,28,121,201,226,214,201,158,214,232,94,206,184,84,114,191,101,176,43,52,31,87,
+ 72,62,182,144,118,236,38,205,218,213,155,31,43,72,31,118,136,38,230,154,202,235,23,
+ 15,78,132,52,99,87,105,254,174,192,124,80,33,252,24,65,202,176,87,52,62,151,80,
+ 110,188,44,113,221,228,89,139,122,231,99,10,169,199,62,210,144,93,172,57,189,210,241,
+ 157,132,105,163,110,249,236,66,205,241,149,132,111,35,108,25,237,202,205,151,21,174,143,
+ 60,100,17,235,76,79,117,244,39,7,90,130,187,33,179,88,117,250,167,3,58,129,211,
+ 32,93,216,57,154,146,235,45,143,93,164,57,187,82,243,125,133,225,163,8,121,198,162,
+ 210,249,157,130,233,161,142,248,100,66,171,113,191,100,112,43,100,31,107,72,47,118,156,
+ 38,233,218,206,219,20,91,79,123,116,35,103,89,234,186,207,51,20,21,207,79,20,52,
+ 15,87,68,62,179,80,117,252,39,1,218,128,91,32,59,88,19,122,141,227,37,137,219,
+ 38,219,90,219,123,27,99,75,105,247,110,198,172,82,253,253,129,129,160,96,120,40,34,
+ 158,153,168,106,254,175,0,124,0,33,192,24,80,10,188,7,49,194,148,81,175,124,124,
+ 33,225,216,72,90,182,187,54,243,86,197,254,211,0,93,192,57,144,18,236,13,141,197,
+ 165,147,59,45,211,93,157,249,169,130,254,225,128,72,96,54,168,22,254,142,192,100,80,
+ 43,124,31,97,200,40,86,158,190,232,112,78,164,52,123,87,99,126,169,224,126,200,32,
+ 86,152,62,234,144,79,44,52,29,215,73,158,182,232,118,206,166,212,122,223,99,24,41,
+ 202,158,215,40,94,158,184,104,114,174,165,188,123,49,227,84,73,255,118,192,38,208,26,
+ 220,11,25,199,74,210,183,29,182,137,182,230,246,202,198,215,18,222,141,152,101,170,171,
+ 63,63,80,16,60,12,17,197,204,83,21,253,207,1,148,0,111,64,44,48,29,212,9,
+ 159,70,232,50,206,149,148,111,47,108,28,45,201,221,150,217,174,218,252,91,1,251,64,
+ 67,112,49,228,20,75,79,119,116,38,167,90,250,187,3,51,65,213,240,95,4,56,3,
+ 82,129,253,160,65,184,48,114,148,37,175,91,60,59,81,211,124,93,225,249,136,66,230,
+ 177,138,244,103,7,106,130,175,33,188,24,113,202,164,87,59,126,147,96,109,232,45,142,
+ 157,164,105,187,110,243,108,69,237,243,13,133,197,163,19,57,205,210,213,157,159,41,168,
+ 30,254,136,64,102,176,42,244,31,7,72,2,182,129,182,224,118,200,38,214,154,222,235,
+ 24,79,74,180,55,55,86,150,190,238,240,76,68,53,243,87,5,254,131,0,97,192,40,
+ 80,30,188,8,113,198,164,82,251,125,131,97,161,232,120,78,162,180,121,183,98,246,169,
+ 134,254,226,192,73,144,54,236,22,205,206,213,148,95,47,120,28,34,137,217,166,218,250,
+ 219,3,27,65,203,112,87,100,62,171,80,127,124,32,33,216,24,90,138,187,39,51,90,
+ 149,251,47,3,92,1,249,192,66,208,49,156,20,105,207,110,212,44,95,93,248,57,130,
+ 146,225,173,136,125,166,161,186,248,115,2,165,193,187,16,115,76,37,245,219,7,27,66,
+ 139,113,167,100,122,171,99,63,105,208,46,220,28,89,201,250,214,195,30,209,200,92,86,
+ 185,254,242,192,69,144,51,44,21,221,207,25,148,10,239,71,12,50,133,213,163,31,57,
+ 200,18,214,141,158,229,168,75,62,183,80,118,188,38,241,218,196,91,19,123,77,227,117,
+ 137,231,38,202,154,215,43,30,159,72,104,54,174,150,252,110,193,236,80,77,252,53,129,
+ 215,32,94,152,56,106,146,175,45,188,29,177,201,180,86,247,126,198,160,82,248,61,130,
+ 145,161,172,120,125,226,161,137,184,102,242,170,197,191,19,48,13,212,5,159,67,40,49,
+ 222,148,88,111,122,172,35,61,217,209,154,220,107,25,239,74,204,55,21,214,143,30,228,
+ 8,75,70,183,114,246,165,134,251,34,195,89,145,250,236,67,13,241,197,132,83,35,125,
+ 217,225,154,200,107,22,175,78,252,52,65,215,112,94,164,56,123,82,163,125,185,225,178,
+ 200,117,150,167,46,250,156,67,41,241,222,196,88,83,122,189,227,49,137,212,102,223,106,
+ 216,47,26,156,11,41,199,94,210,184,93,178,185,181,178,247,53,134,151,34,238,153,140,
+ 106,229,239,11,12,7,69,194,179,17,181,204,119,21,230,143,10,228,7,11,66,135,113,
+ 162,164,121,187,98,243,105,133,238,227,12,73,197,246,211,6,221,194,217,145,154,236,107,
+ 13,239,69,140,51,37,213,219,31,27,72,11,118,135,102,226,170,201,191,22,240,14,196,
+ 4,83,67,125,241,225,132,72,99,118,169,230,254,202,192,87,16,62,140,16,101,204,43,
+ 21,223,79,24,52,10,151,71,46,178,156,117,169,231,62,202,144,87,44,62,157,208,105,
+ 156,46,233,220,78,217,244,90,199,123,18,163,77,185,245,178,199,53,146,151,45,174,157,
+ 188,105,177,238,244,76,71,117,242,167,5,186,131,51,33,213,216,95,26,184,11,50,135,
+ 85,162,191,57,176,18,244,13,135,69,162,179,57,181,210,247,29,134,137,162,230,249,138,
+ 194,231,17,138,140,103,37,234,155,15,43,68,31,115,72,37,246,155,6,235,66,207,113,
+ 148,36,111,91,108,59,109,211,109,157,237,169,141,190,229,176,75,52,55,87,86,190,190,
+ 240,112,68,36,51,91,85,251,127,3,96,1,232,0,78,128,52,96,23,104,14,174,132,
+ 124,99,97,233,232,78,206,180,84,119,127,102,160,42,248,31,2,136,1,166,128,122,224,
+ 35,8,25,198,138,210,231,29,138,137,167,38,250,154,195,43,17,223,76,88,53,250,151,
+ 3,46,129,220,96,89,232,58,206,147,20,109,207,109,148,45,175,93,188,57,177,210,244,
+ 93,135,121,162,162,249,185,130,242,225,133,136,99,38,169,218,254,219,0,91,64,59,112,
+ 19,100,13,235,69,143,115,36,37,219,91,27,123,75,99,119,105,230,174,202,252,87,1,
+ 254,128,64,96,48,40,20,30,143,72,100,54,171,86,255,126,192,32,80,24,60,10,145,
+ 199,44,82,157,253,169,129,190,224,112,72,36,54,155,86,235,126,207,96,84,40,63,94,
+ 144,56,108,18,173,205,189,149,177,175,52,124,23,97,206,168,84,126,191,96,112,40,36,
+ 30,155,72,107,118,175,102,252,42,193,223,16,88,12,58,133,211,35,29,217,201,154,214,
+ 235,30,207,72,84,54,191,86,240,62,196,16,83,76,61,245,209,135,28,98,137,233,166,
+ 206,250,212,67,31,113,200,36,86,155,126,235,96,79,104,52,46,151,92,110,185,236,114,
+ 205,229,149,139,47,39,92,26,185,203,50,215,85,158,191,40,112,30,164,8,123,70,163,
+ 114,249,229,130,203,33,151,88,110,186,172,115,61,229,209,139,28,103,73,234,182,207,54,
+ 212,22,223,78,216,52,90,151,123,46,163,92,121,249,226,194,201,145,150,236,110,205,236,
+ 85,141,255,37,128,27,32,11,88,7,122,130,163,33,185,216,114,218,165,155,59,43,83,
+ 95,125,248,33,130,152,97,170,168,127,62,160,16,120,12,34,133,217,163,26,249,203,2,
+ 215,65,158,176,104,116,46,167,92,122,185,227,50,201,213,150,223,46,216,28,90,137,251,
+ 38,195,90,209,251,28,67,73,241,246,196,70,211,114,221,229,153,
+};
+
+#ifdef PROTOTYPES
+
+# if !defined WORDS_BIGENDIAN
+/* little endian */
+static const uint32_t yellowbook_scrambler_uint32[2340/4] = {
+ 0x60008001UL,0x1E002800UL,0x06600880UL,0x81FE02A8UL,0x28606080UL,
+ 0x889E1E28UL,0xAAAE6668UL,0xE0017FFCUL,0x36004800UL,0x0EE01680UL,
+ 0x835604C8UL,0x48E0E17EUL,0x96B63648UL,0xCCC6EEF6UL,0x9FFDD552UL,
+ 0x7E00A801UL,0x18602080UL,0x879E0A28UL,0xA99E6228UL,0xA0FE7EA8UL,
+ 0x22307840UL,0x4AAF1994UL,0xD60137FCUL,0x38E05E80UL,0x8DB61248UL,
+ 0xCBB6E5B6UL,0xDE56D736UL,0x5A70D8BEUL,0x533B3BA4UL,0xE1FD7D53UL,
+ 0x66608881UL,0x9FFE2AA8UL,0x2E006800UL,0x09601C80UL,0x82CE06E8UL,
+ 0x689F61D4UL,0x9CAE2E68UL,0xEEE1697CUL,0xB5564CC8UL,0x4600F7FEUL,
+ 0x15E03280UL,0x84260F88UL,0x094BE31AUL,0xB2C646F7UL,0x879DF5D2UL,
+ 0xF99EA229UL,0xB1FE42A8UL,0x27607480UL,0x8BAE1A68UL,0xEA51673CUL,
+ 0xF4314FBCUL,0x724F4714UL,0x5BB725B4UL,0xF356BB36UL,0x53E0C57EUL,
+ 0x91C63D08UL,0x8D6DEC92UL,0xBB8DA5EDUL,0x355BB325UL,0x7E0357FBUL,
+ 0x4860E081UL,0x969E3628UL,0xACCE6EE8UL,0x61FF7D54UL,0x1E602880UL,
+ 0x867E08A8UL,0x29F862A0UL,0xA8E19E82UL,0xA0B67E48UL,0xC226F876UL,
+ 0x1CABD19AUL,0x36E0497FUL,0x8ED616C8UL,0x4B58E4DEUL,0x3663B77AUL,
+ 0xDEFED6A9UL,0x3A5058C0UL,0xCD3113BCUL,0x7F9F55D4UL,0x981E2028UL,
+ 0xAF866A08UL,0x8119FC22UL,0x0857E0CAUL,0x6290863EUL,0xDE8D29ECUL,
+ 0x2A4B98E5UL,0xB8365FB7UL,0xC58EF216UL,0x7D3B53A4UL,0xE89D61D3UL,
+ 0xE4AE8E69UL,0xF7614B7CUL,0xB2AE4668UL,0xE78175FCUL,0x37984A20UL,
+ 0x2E9F962AUL,0x894E1CE8UL,0x6AC766F4UL,0xBC1DAFD2UL,0xF4C6B109UL,
+ 0x927DC752UL,0x7DB8ADA1UL,0xB8B5A1B2UL,0x95A63277UL,0x0C33EFBAUL,
+ 0x13CFC515UL,0x45CF0D14UL,0x552F3394UL,0xD0193FDCUL,0x1907DC0AUL,
+ 0xA7D18AC2UL,0xE3897A1CUL,0xD6DAC926UL,0x48DB1EDBUL,0x66BB765BUL,
+ 0xEFC56AF3UL,0xC50D0C13UL,0x2D1393C5UL,0x9995DDCDUL,0x1FFC2AAFUL,
+ 0x5600C801UL,0x10E03E80UL,0x85360C48UL,0xC91EE3D6UL,0xBED656C8UL,
+ 0x4458F0DEUL,0x3553B33AUL,0x9E01D7FDUL,0x2E606880UL,0x897E1CA8UL,
+ 0x2AC866E0UL,0xE81E9FD6UL,0xB4864E08UL,0x8669F762UL,0x49FCE2AEUL,
+ 0x46E0F681UL,0x95D632C8UL,0x4C28EF9EUL,0x77C8B51EUL,0xFA8EA616UL,
+ 0x710B43E4UL,0xAB5264C7UL,0xB061BF7DUL,0xA71E7428UL,0xA3B67A48UL,
+ 0xC2D6F936UL,0x5C98D1DEUL,0x32EFB96AUL,0xCF9515CCUL,0x0F1C142FUL,
+ 0xD336C449UL,0xD9FEDD56UL,0x3BE05A80UL,0x8D461308UL,0x8B85E5F2UL,
+ 0xDA592723UL,0x1B33DBBAUL,0x177FCB55UL,0x04A80E60UL,0x6160837EUL,
+ 0x9E4E28E8UL,0x6E7768B4UL,0xFD7AACA6UL,0xC08901E3UL,0xDC2AD066UL,
+ 0x0AC8191FUL,0xE21E87D6UL,0xB6A64988UL,0x06C3F6FAUL,0x51DCC2D1UL,
+ 0xC16AFC99UL,0x0C4C10EFUL,0x13D7C535UL,0x65C88D1EUL,0xFF2EAB96UL,
+ 0xF039405CUL,0x930DC412UL,0x3DF3AD45UL,0x1CA3D185UL,0xD6E2C979UL,
+ 0xE8D69EC9UL,0x54B8CE5EUL,0xB065BF72UL,0x571F342BUL,0x90B63E48UL,
+ 0xCD26EC76UL,0x1F9BD5DAUL,0x761F482BUL,0x9AE62688UL,0x0F17EBCAUL,
+ 0x6334844EUL,0xAEFE6957UL,0x21507CC0UL,0xCA4118FCUL,0x3E3457B0UL,
+ 0xBC6E5097UL,0xE4DD712CUL,0xE77A8B59UL,0xC7A90A63UL,0x5D90D23EUL,
+ 0xD2BD39ACUL,0x69849DF1UL,0xECF96EA3UL,0x95F1CD42UL,0x6C236F84UL,
+ 0xCDCAED19UL,0x8FAE1597UL,0xEB11643CUL,0xF4754F4CUL,0x825A0727UL,
+ 0x58B321BBUL,0x03A7FA75UL,0x20D3813AUL,0x9A39D85DUL,0x8F2DEB92UL,
+ 0xBB39A45DUL,0x857DF352UL,0x7908A3E1UL,0xF9D2A2C6UL,0xA1E9829DUL,
+ 0x4264F88EUL,0x64BF71ABUL,0x1F642B70UL,0x762F486BUL,0xDAE9269CUL,
+ 0x5B14DBCEUL,0x23747B4FUL,0xBAEA5967UL,0x151433CFUL,0x34144FCFUL,
+ 0x3E44570FUL,0xFC7550B3UL,0x80DA0127UL,0x583B205BUL,0xE38D7A13UL,
+ 0x26DB8925UL,0x7BDB5ADBUL,0x694B631BUL,0xACC66EF7UL,0x81FDFD52UL,
+ 0x7860A081UL,0x999E2228UL,0xAFFE6AA8UL,0x21007C00UL,0x0A5018C0UL,
+ 0xC23107BCUL,0x7CAF5194UL,0xD8E1217CUL,0xBBB65A48UL,0xC556F336UL,
+ 0x5D00D3FEUL,0x129039C0UL,0xC58D0DECUL,0x2D3B93A5UL,0xF99D5DD3UL,
+ 0xE1FE82A9UL,0x36604880UL,0x8EFE16A8UL,0x2B5064C0UL,0xC8611F7CUL,
+ 0xBE9E5628UL,0xA44E70E8UL,0x63577B34UL,0x7EE0A97EUL,0x985620C8UL,
+ 0x4F90EA3EUL,0xD71D342CUL,0xE8B69E49UL,0xD4A6CE76UL,0x1863DF7AUL,
+ 0xD79ECA29UL,0xB89E5E28UL,0xA5AE7268UL,0xE3317BBCUL,0x76FF4954UL,
+ 0x1AD026C0UL,0xC7190BDCUL,0x1DB7D24AUL,0xE6B689B6UL,0xD7C6CAF6UL,
+ 0x988DDE12UL,0x3FABAA65UL,0x3C10503FUL,0xCCC5110CUL,0xCFFD1553UL,
+ 0x6F009401UL,0x1D302C40UL,0x469F09D4UL,0x95CE32E8UL,0x6C2F6F94UL,
+ 0xDDC92D1CUL,0xDAAED996UL,0xFB015BFCUL,0x31704340UL,0x4F4B14E4UL,
+ 0xA7267477UL,0x03BBFA5AUL,0xF0D54133UL,0x0338045FUL,0xA0FD8152UL,
+ 0x7230B841UL,0x5BAF2594UL,0xD3513B3CUL,0xF9E15D7CUL,0xB1E64288UL,
+ 0x0767F48AUL,0x21AF826AUL,0xCA7118BCUL,0x7E3B57A4UL,0xE86D6093UL,
+ 0xA49D8E2DUL,0xF36EBB69UL,0xF3ED456CUL,0xA3C5850DUL,0xD2CD3913UL,
+ 0x299F9DD5UL,0x88FE1EA8UL,0x2AB06640UL,0x48071FF4UL,0xB681B602UL,
+ 0x26C876E0UL,0xEBDE9AD6UL,0xB44A4F18UL,0x96563737UL,0x4CF0EEBEUL,
+ 0x57F33544UL,0x0083FE05UL,0x5028C061UL,0x7108BC1EUL,0xFB52A4C6UL,
+ 0xA161837DUL,0xA24E78E8UL,0x62B779B4UL,0xFE86A9F6UL,0x9049C0E2UL,
+ 0xCD16EC36UL,0x5F94D5CEUL,0x221C782FUL,0xDAA6D989UL,0x1B03DBFAUL,
+ 0x5770CB41UL,0x50AB3E64UL,0x21207C7FUL,0x8A5A18D8UL,0x5A3327BBUL,
+ 0x032FFB95UL,0xC0F9015CUL,0x9C31D042UL,0x6ECF6914UL,0x5D5F2CD4UL,
+ 0x928239F8UL,0x7D88ADE1UL,0xF8BAA1A6UL,0xC1A50273UL,0x4C7310BBUL,
+ 0x07DBF525UL,0x718B421BUL,0xAB7A64A7UL,0xD0693F63UL,0x591CDC2EUL,
+ 0xC3D6FAC9UL,0x5CC8D11EUL,0xF2FEB956UL,0x339045C0UL,0xCFDD152CUL,
+ 0xEF0A9419UL,0x85320C47UL,0x391FA3D5UL,0x8DD612C8UL,0x4BA8E59EUL,
+ 0x7650B73EUL,0xDAF126BCUL,0x7B135BC4UL,0x8975E34DUL,0x9ACA26E7UL,
+ 0x9F1E2BD7UL,0xAE366848UL,0xC16EFC96UL,0xFC4D50ECUL,0x20D78135UL,
+ 0x6A38985EUL,0xBC2DAF92UL,0xB4C9B11DUL,0xC67EF756UL,0x3DF852A0UL,
+ 0xACA19182UL,0xA1E27D78UL,0xF266B889UL,0x13BFC5AAUL,0x05D40D30UL,
+ 0x3128439FUL,0x6F5894DEUL,0x3D23AC7AUL,0xDC9AD1D9UL,0x4AEF196BUL,
+ 0xD61537CCUL,0x08E41E8FUL,0x72B7464BUL,0xFB86A5F6UL,0x9159C322UL,
+ 0x0D43ECFAUL,0x5384C5F1UL,0xE1D97D23UL,0x166BC89AUL,0x34FC4EAFUL,
+ 0x5E70D741UL,0x527B38A4UL,0xE1B97DA3UL,0x9675C8B2UL,0x9CFA2EA7UL,
+ 0xDEF12943UL,0x7A5358C4UL,0x8931E3BDUL,0x6ADF66D4UL,0x9C1A2FD8UL,
+ 0x5EC7290BUL,0xB25DB8D2UL,0xF7B2B5B9UL,0x22978635UL,0x6A8C99EEUL,
+ 0x0C0BEFE5UL,0xB3C24507UL,0x77CCB511UL,0x0A8FE615UL,0x420B07E4UL,
+ 0xA4A27187UL,0xF362BB79UL,0xE3EE8569UL,0xF6C5490CUL,0xC2DD06D3UL,
+ 0xEC9A91D9UL,0x45EF0D6BUL,0xD525338CUL,0x481B1FDBUL,0x6687760BUL,
+ 0xBFC9AAE2UL,0xC40EF016UL,0x7D435304UL,0x4884E1F1UL,0xE6A97663UL,
+ 0x57C0CAFEUL,0x108C3E10UL,0x152BCC65UL,0x34184FDFUL,0x2E47970AUL,
+ 0xA9759CB2UL,0x90CA3EE7UL,0x9D3E2C57UL,0x2E9C69D0UL,0xD94EDCE9UL,
+ 0x7BC75AF4UL,0xB94DA312UL,0x35C7B2F5UL,0xAE2D9792UL,0xB169BC9DUL,
+ 0x474CF4EEUL,0x05A7F275UL,0x213383BAUL,0x1A5FD8D5UL,0x87320BB8UL,
+ 0x39BFA255UL,0x0DF412B0UL,0xB3A24587UL,0xF7D2B539UL,0xA289861DUL,
+ 0xC28AF9E6UL,0x8C8A11E7UL,0x9BEA2567UL,0x1F442B0FUL,0xF6254873UL,
+ 0x42EB069BUL,0x249471CFUL,0x3B6C5B6FUL,0x9D6DD36DUL,0xBE8DA9EDUL,
+ 0x344BB0E5UL,0xBE565737UL,0x4470F0BEUL,0x555B3324UL,0x60037FFBUL,
+ 0x4E00E801UL,0x17603480UL,0x84AE0E68UL,0xE961637CUL,0xB4CE4EE8UL,
+ 0x667F7754UL,0x1FF82AA0UL,0xA6018802UL,0x23E07A80UL,0x8AC61908UL,
+ 0x8A1DE7D2UL,0xFA26A789UL,0x112BC39AUL,0x35584CDFUL,0x2E0397FAUL,
+ 0x5960DC81UL,0x93CE3AE8UL,0x6DCF6D14UL,0x5DAF2D94UL,0xD2B139BCUL,
+ 0x79875DF4UL,0xB9F9A2A2UL,0x85E1F282UL,0xA9266388UL,0x00DBFEDAUL,
+ 0x703B405BUL,0xEB0D6413UL,0x24738F45UL,0x1B5BDB25UL,0x77634B7BUL,
+ 0xCAAEE669UL,0xFE0157FCUL,0x30604080UL,0x8F1E1428UL,0xAB366448UL,
+ 0xC07EFF56UL,0x3C185020UL,0x2CC7910AUL,0xA9FD9D52UL,0x70E0BE81UL,
+ 0x9B362448UL,0xCF7EEB56UL,0x3F285460UL,0x6C38905EUL,0xBDCDAD12UL,
+ 0x34AFB195UL,0xCE61177CUL,0xBF7E54A8UL,0x24287060UL,0x6B489B1EUL,
+ 0xFC66AF76UL,0x10DFC12AUL,0x853A0C58UL,0xD91D23D3UL,0xEBD69AC9UL,
+ 0x5448CF1EUL,0xF056BF36UL,0x5310C43EUL,0xD1F53D4CUL,0x89621C87UL,
+ 0xFACEA6E9UL,0x711F43D4UL,0x9B5624C8UL,0x4F60EB7EUL,0x972E3468UL,
+ 0xECB96E5CUL,0x95E5CD72UL,0x5C272F8BUL,0x32CBB91AUL,0xBF9E55D7UL,
+ 0xA41E7028UL,0xA3467B08UL,0x82E5F972UL,0x589721CBUL,0x73ACBA6EUL,
+ 0x8BD1E53DUL,0xEA49671CUL,0xD436CFB6UL,0xD84EDF16UL,0x7B975A34UL,
+ 0x795CA32EUL,0xC9C2E2F9UL,0x6EEC9691UL,0x8D55ECCDUL,0x1B8025FFUL,
+ 0x07580B20UL,0x21A3827AUL,0xDA72D8B9UL,0x2B3B9BA5UL,0xF87D5F53UL,
+ 0x61988221UL,0x3E7FA8AAUL,0x0C7810A0UL,0xA3D98522UL,0x02CBF91AUL,
+ 0xB09E41D7UL,0xA72E7468UL,0xE3B97A5CUL,0x96D5C932UL,0x1CD82EDFUL,
+ 0x26FB895AUL,0xFBD15AC3UL,0xF149431CUL,0xD346C4F6UL,0x99E5DD72UL,
+
+};
+# endif
+# if defined WORDS_BIGENDIAN
+/* big endian */
+static const uint32_t yellowbook_scrambler_uint32[2340/4] = {
+ 0x01800060UL,0x0028001EUL,0x80086006UL,0xA802FE81UL,0x80606028UL,
+ 0x281E9E88UL,0x6866AEAAUL,0xFC7F01E0UL,0x00480036UL,0x8016E00EUL,
+ 0xC8045683UL,0x7EE1E048UL,0x4836B696UL,0xF6EEC6CCUL,0x52D5FD9FUL,
+ 0x01A8007EUL,0x80206018UL,0x280A9E87UL,0x28629EA9UL,0xA87EFEA0UL,
+ 0x40783022UL,0x9419AF4AUL,0xFC3701D6UL,0x805EE038UL,0x4812B68DUL,
+ 0xB6E5B6CBUL,0x36D756DEUL,0xBED8705AUL,0xA43B3B53UL,0x537DFDE1UL,
+ 0x81886066UL,0xA82AFE9FUL,0x0068002EUL,0x801C6009UL,0xE806CE82UL,
+ 0xD4619F68UL,0x682EAE9CUL,0x7C69E1EEUL,0xC84C56B5UL,0xFEF70046UL,
+ 0x8032E015UL,0x880F2684UL,0x1AE34B09UL,0xF746C6B2UL,0xD2F59D87UL,
+ 0x29A29EF9UL,0xA842FEB1UL,0x80746027UL,0x681AAE8BUL,0x3C6751EAUL,
+ 0xBC4F31F4UL,0x14474F72UL,0xB425B75BUL,0x36BB56F3UL,0x7EC5E053UL,
+ 0x083DC691UL,0x92EC6D8DUL,0xEDA58DBBUL,0x25B35B35UL,0xFB57037EUL,
+ 0x81E06048UL,0x28369E96UL,0xE86ECEACUL,0x547DFF61UL,0x8028601EUL,
+ 0xA8087E86UL,0xA062F829UL,0x829EE1A8UL,0x487EB6A0UL,0x76F826C2UL,
+ 0x9AD1AB1CUL,0x7F49E036UL,0xC816D68EUL,0xDEE4584BUL,0x7AB76336UL,
+ 0xA9D6FEDEUL,0xC058503AUL,0xBC1331CDUL,0xD4559F7FUL,0x28201E98UL,
+ 0x086A86AFUL,0x22FC1981UL,0xCAE05708UL,0x3E869062UL,0xEC298DDEUL,
+ 0xE5984B2AUL,0xB75F36B8UL,0x16F28EC5UL,0xA4533B7DUL,0xD3619DE8UL,
+ 0x698EAEE4UL,0x7C4B61F7UL,0x6846AEB2UL,0xFC7581E7UL,0x204A9837UL,
+ 0x2A969F2EUL,0xE81C4E89UL,0xF466C76AUL,0xD2AF1DBCUL,0x09B1C6F4UL,
+ 0x52C77D92UL,0xA1ADB87DUL,0xB2A1B5B8UL,0x7732A695UL,0xBAEF330CUL,
+ 0x15C5CF13UL,0x140DCF45UL,0x94332F55UL,0xDC3F19D0UL,0x0ADC0719UL,
+ 0xC28AD1A7UL,0x1C7A89E3UL,0x26C9DAD6UL,0xDB1EDB48UL,0x5B76BB66UL,
+ 0xF36AC5EFUL,0x130C0DC5UL,0xC593132DUL,0xCDDD9599UL,0xAF2AFC1FUL,
+ 0x01C80056UL,0x803EE010UL,0x480C3685UL,0xD6E31EC9UL,0xC856D6BEUL,
+ 0xDEF05844UL,0x3AB35335UL,0xFDD7019EUL,0x8068602EUL,0xA81C7E89UL,
+ 0xE066C82AUL,0xD69F1EE8UL,0x084E86B4UL,0x62F76986UL,0xAEE2FC49UL,
+ 0x81F6E046UL,0xC832D695UL,0x9EEF284CUL,0x1EB5C877UL,0x16A68EFAUL,
+ 0xE4430B71UL,0xC76452ABUL,0x7DBF61B0UL,0x28741EA7UL,0x487AB6A3UL,
+ 0x36F9D6C2UL,0xDED1985CUL,0x6AB9EF32UL,0xCC1595CFUL,0x2F141C0FUL,
+ 0x49C436D3UL,0x56DDFED9UL,0x805AE03BUL,0x0813468DUL,0xF2E5858BUL,
+ 0x232759DAUL,0xBADB331BUL,0x55CB7F17UL,0x600EA804UL,0x7E836061UL,
+ 0xE8284E9EUL,0xB468776EUL,0xA6AC7AFDUL,0xE30189C0UL,0x66D02ADCUL,
+ 0x1F19C80AUL,0xD6871EE2UL,0x8849A6B6UL,0xFAF6C306UL,0xD1C2DC51UL,
+ 0x99FC6AC1UL,0xEF104C0CUL,0x35C5D713UL,0x1E8DC865UL,0x96AB2EFFUL,
+ 0x5C4039F0UL,0x12C40D93UL,0x45ADF33DUL,0x85D1A31CUL,0x79C9E2D6UL,
+ 0xC99ED6E8UL,0x5ECEB854UL,0x72BF65B0UL,0x2B341F57UL,0x483EB690UL,
+ 0x76EC26CDUL,0xDAD59B1FUL,0x2B481F76UL,0x8826E69AUL,0xCAEB170FUL,
+ 0x4E843463UL,0x5769FEAEUL,0xC07C5021UL,0xFC1841CAUL,0xB057343EUL,
+ 0x97506EBCUL,0x2C71DDE4UL,0x598B7AE7UL,0x630AA9C7UL,0x3ED2905DUL,
+ 0xAC39BDD2UL,0xF19D8469UL,0xA36EF9ECUL,0x42CDF195UL,0x846F236CUL,
+ 0x19EDCACDUL,0x9715AE8FUL,0x3C6411EBUL,0x4C4F75F4UL,0x27075A82UL,
+ 0xBB21B358UL,0x75FAA703UL,0x3A81D320UL,0x5DD8399AUL,0x92EB2D8FUL,
+ 0x5DA439BBUL,0x52F37D85UL,0xE1A30879UL,0xC6A2D2F9UL,0x9D82E9A1UL,
+ 0x8EF86442UL,0xAB71BF64UL,0x702B641FUL,0x6B482F76UL,0x9C26E9DAUL,
+ 0xCEDB145BUL,0x4F7B7423UL,0x6759EABAUL,0xCF331415UL,0xCF4F1434UL,
+ 0x0F57443EUL,0xB35075FCUL,0x2701DA80UL,0x5B203B58UL,0x137A8DE3UL,
+ 0x2589DB26UL,0xDB5ADB7BUL,0x1B634B69UL,0xF76EC6ACUL,0x52FDFD81UL,
+ 0x81A06078UL,0x28229E99UL,0xA86AFEAFUL,0x007C0021UL,0xC018500AUL,
+ 0xBC0731C2UL,0x9451AF7CUL,0x7C21E1D8UL,0x485AB6BBUL,0x36F356C5UL,
+ 0xFED3005DUL,0xC0399012UL,0xEC0D8DC5UL,0xA5933B2DUL,0xD35D9DF9UL,
+ 0xA982FEE1UL,0x80486036UL,0xA816FE8EUL,0xC064502BUL,0x7C1F61C8UL,
+ 0x28569EBEUL,0xE8704EA4UL,0x347B5763UL,0x7EA9E07EUL,0xC8205698UL,
+ 0x3EEA904FUL,0x2C341DD7UL,0x499EB6E8UL,0x76CEA6D4UL,0x7ADF6318UL,
+ 0x29CA9ED7UL,0x285E9EB8UL,0x6872AEA5UL,0xBC7B31E3UL,0x5449FF76UL,
+ 0xC026D01AUL,0xDC0B19C7UL,0x4AD2B71DUL,0xB689B6E6UL,0xF6CAC6D7UL,
+ 0x12DE8D98UL,0x65AAAB3FUL,0x3F50103CUL,0x0C11C5CCUL,0x5315FDCFUL,
+ 0x0194006FUL,0x402C301DUL,0xD4099F46UL,0xE832CE95UL,0x946F2F6CUL,
+ 0x1C2DC9DDUL,0x96D9AEDAUL,0xFC5B01FBUL,0x40437031UL,0xE4144B4FUL,
+ 0x777426A7UL,0x5AFABB03UL,0x3341D5F0UL,0x5F043803UL,0x5281FDA0UL,
+ 0x41B83072UL,0x9425AF5BUL,0x3C3B51D3UL,0x7C5DE1F9UL,0x8842E6B1UL,
+ 0x8AF46707UL,0x6A82AF21UL,0xBC1871CAUL,0xA4573B7EUL,0x93606DE8UL,
+ 0x2D8E9DA4UL,0x69BB6EF3UL,0x6C45EDF3UL,0x0D85C5A3UL,0x1339CDD2UL,
+ 0xD59D9F29UL,0xA81EFE88UL,0x4066B02AUL,0xF41F0748UL,0x02B681B6UL,
+ 0xE076C826UL,0xD69ADEEBUL,0x184F4AB4UL,0x37375696UL,0xBEEEF04CUL,
+ 0x4435F357UL,0x05FE8300UL,0x61C02850UL,0x1EBC0871UL,0xC6A452FBUL,
+ 0x7D8361A1UL,0xE8784EA2UL,0xB479B762UL,0xF6A986FEUL,0xE2C04990UL,
+ 0x36EC16CDUL,0xCED5945FUL,0x2F781C22UL,0x89D9A6DAUL,0xFADB031BUL,
+ 0x41CB7057UL,0x643EAB50UL,0x7F7C2021UL,0xD8185A8AUL,0xBB27335AUL,
+ 0x95FB2F03UL,0x5C01F9C0UL,0x42D0319CUL,0x1469CF6EUL,0xD42C5F5DUL,
+ 0xF8398292UL,0xE1AD887DUL,0xA6A1BAF8UL,0x7302A5C1UL,0xBB10734CUL,
+ 0x25F5DB07UL,0x1B428B71UL,0xA7647AABUL,0x633F69D0UL,0x2EDC1C59UL,
+ 0xC9FAD6C3UL,0x1ED1C85CUL,0x56B9FEF2UL,0xC0459033UL,0x2C15DDCFUL,
+ 0x19940AEFUL,0x470C3285UL,0xD5A31F39UL,0xC812D68DUL,0x9EE5A84BUL,
+ 0x3EB75076UL,0xBC26F1DAUL,0xC45B137BUL,0x4DE37589UL,0xE726CA9AUL,
+ 0xD72B1E9FUL,0x486836AEUL,0x96FC6EC1UL,0xEC504DFCUL,0x3581D720UL,
+ 0x5E98386AUL,0x92AF2DBCUL,0x1DB1C9B4UL,0x56F77EC6UL,0xA052F83DUL,
+ 0x8291A1ACUL,0x787DE2A1UL,0x89B866F2UL,0xAAC5BF13UL,0x300DD405UL,
+ 0x9F432831UL,0xDE94586FUL,0x7AAC233DUL,0xD9D19ADCUL,0x6B19EF4AUL,
+ 0xCC3715D6UL,0x8F1EE408UL,0x4B46B772UL,0xF6A586FBUL,0x22C35991UL,
+ 0xFAEC430DUL,0xF1C58453UL,0x237DD9E1UL,0x9AC86B16UL,0xAF4EFC34UL,
+ 0x41D7705EUL,0xA4387B52UL,0xA37DB9E1UL,0xB2C87596UL,0xA72EFA9CUL,
+ 0x4329F1DEUL,0xC458537AUL,0xBDE33189UL,0xD466DF6AUL,0xD82F1A9CUL,
+ 0x0B29C75EUL,0xD2B85DB2UL,0xB9B5B2F7UL,0x35869722UL,0xEE998C6AUL,
+ 0xE5EF0B0CUL,0x0745C2B3UL,0x11B5CC77UL,0x15E68F0AUL,0xE4070B42UL,
+ 0x8771A2A4UL,0x79BB62F3UL,0x6985EEE3UL,0x0C49C5F6UL,0xD306DDC2UL,
+ 0xD9919AECUL,0x6B0DEF45UL,0x8C3325D5UL,0xDB1F1B48UL,0x0B768766UL,
+ 0xE2AAC9BFUL,0x16F00EC4UL,0x0453437DUL,0xF1E18448UL,0x6376A9E6UL,
+ 0xFECAC057UL,0x103E8C10UL,0x65CC2B15UL,0xDF4F1834UL,0x0A97472EUL,
+ 0xB29C75A9UL,0xE73ECA90UL,0x572C3E9DUL,0xD0699C2EUL,0xE9DC4ED9UL,
+ 0xF45AC77BUL,0x12A34DB9UL,0xF5B2C735UL,0x92972DAEUL,0x9DBC69B1UL,
+ 0xEEF44C47UL,0x75F2A705UL,0xBA833321UL,0xD5D85F1AUL,0xB80B3287UL,
+ 0x55A2BF39UL,0xB012F40DUL,0x8745A2B3UL,0x39B5D2F7UL,0x1D8689A2UL,
+ 0xE6F98AC2UL,0xE7118A8CUL,0x6725EA9BUL,0x0F2B441FUL,0x734825F6UL,
+ 0x9B06EB42UL,0xCF719424UL,0x6F5B6C3BUL,0x6DD36D9DUL,0xEDA98DBEUL,
+ 0xE5B04B34UL,0x375756BEUL,0xBEF07044UL,0x24335B55UL,0xFB7F0360UL,
+ 0x01E8004EUL,0x80346017UL,0x680EAE84UL,0x7C6361E9UL,0xE84ECEB4UL,
+ 0x54777F66UL,0xA02AF81FUL,0x028801A6UL,0x807AE023UL,0x0819C68AUL,
+ 0xD2E71D8AUL,0x89A726FAUL,0x9AC32B11UL,0xDF4C5835UL,0xFA97032EUL,
+ 0x81DC6059UL,0xE83ACE93UL,0x146DCF6DUL,0x942DAF5DUL,0xBC39B1D2UL,
+ 0xF45D8779UL,0xA2A2F9B9UL,0x82F2E185UL,0x886326A9UL,0xDAFEDB00UL,
+ 0x5B403B70UL,0x13640DEBUL,0x458F7324UL,0x25DB5B1BUL,0x7B4B6377UL,
+ 0x69E6AECAUL,0xFC5701FEUL,0x80406030UL,0x28141E8FUL,0x486436ABUL,
+ 0x56FF7EC0UL,0x2050183CUL,0x0A91C72CUL,0x529DFDA9UL,0x81BEE070UL,
+ 0x4824369BUL,0x56EB7ECFUL,0x6054283FUL,0x5E90386CUL,0x12ADCDBDUL,
+ 0x95B1AF34UL,0x7C1761CEUL,0xA8547EBFUL,0x60702824UL,0x1E9B486BUL,
+ 0x76AF66FCUL,0x2AC1DF10UL,0x580C3A85UL,0xD3231DD9UL,0xC99AD6EBUL,
+ 0x1ECF4854UL,0x36BF56F0UL,0x3EC41053UL,0x4C3DF5D1UL,0x871C6289UL,
+ 0xE9A6CEFAUL,0xD4431F71UL,0xC824569BUL,0x7EEB604FUL,0x68342E97UL,
+ 0x5C6EB9ECUL,0x72CDE595UL,0x8B2F275CUL,0x1AB9CB32UL,0xD7559EBFUL,
+ 0x28701EA4UL,0x087B46A3UL,0x72F9E582UL,0xCB219758UL,0x6EBAAC73UL,
+ 0x3DE5D18BUL,0x1C6749EAUL,0xB6CF36D4UL,0x16DF4ED8UL,0x345A977BUL,
+ 0x2EA35C79UL,0xF9E2C2C9UL,0x9196EC6EUL,0xCDEC558DUL,0xFF25801BUL,
+ 0x200B5807UL,0x7A82A321UL,0xB9D872DAUL,0xA59B3B2BUL,0x535F7DF8UL,
+ 0x21829861UL,0xAAA87F3EUL,0xA010780CUL,0x2285D9A3UL,0x1AF9CB02UL,
+ 0xD7419EB0UL,0x68742EA7UL,0x5C7AB9E3UL,0x32C9D596UL,0xDF2ED81CUL,
+ 0x5A89FB26UL,0xC35AD1FBUL,0x1C4349F1UL,0xF6C446D3UL,0x72DDE599UL,
+
+};
+# endif
+
+#else /* PROTOTYPES */
+
+# if !defined WORDS_BIGENDIAN
+/* little endian */
+static const uint32_t yellowbook_scrambler_uint32[2340/4] = {
+ 0x60008001,0x1E002800,0x06600880,0x81FE02A8,0x28606080,
+ 0x889E1E28,0xAAAE6668,0xE0017FFC,0x36004800,0x0EE01680,
+ 0x835604C8,0x48E0E17E,0x96B63648,0xCCC6EEF6,0x9FFDD552,
+ 0x7E00A801,0x18602080,0x879E0A28,0xA99E6228,0xA0FE7EA8,
+ 0x22307840,0x4AAF1994,0xD60137FC,0x38E05E80,0x8DB61248,
+ 0xCBB6E5B6,0xDE56D736,0x5A70D8BE,0x533B3BA4,0xE1FD7D53,
+ 0x66608881,0x9FFE2AA8,0x2E006800,0x09601C80,0x82CE06E8,
+ 0x689F61D4,0x9CAE2E68,0xEEE1697C,0xB5564CC8,0x4600F7FE,
+ 0x15E03280,0x84260F88,0x094BE31A,0xB2C646F7,0x879DF5D2,
+ 0xF99EA229,0xB1FE42A8,0x27607480,0x8BAE1A68,0xEA51673C,
+ 0xF4314FBC,0x724F4714,0x5BB725B4,0xF356BB36,0x53E0C57E,
+ 0x91C63D08,0x8D6DEC92,0xBB8DA5ED,0x355BB325,0x7E0357FB,
+ 0x4860E081,0x969E3628,0xACCE6EE8,0x61FF7D54,0x1E602880,
+ 0x867E08A8,0x29F862A0,0xA8E19E82,0xA0B67E48,0xC226F876,
+ 0x1CABD19A,0x36E0497F,0x8ED616C8,0x4B58E4DE,0x3663B77A,
+ 0xDEFED6A9,0x3A5058C0,0xCD3113BC,0x7F9F55D4,0x981E2028,
+ 0xAF866A08,0x8119FC22,0x0857E0CA,0x6290863E,0xDE8D29EC,
+ 0x2A4B98E5,0xB8365FB7,0xC58EF216,0x7D3B53A4,0xE89D61D3,
+ 0xE4AE8E69,0xF7614B7C,0xB2AE4668,0xE78175FC,0x37984A20,
+ 0x2E9F962A,0x894E1CE8,0x6AC766F4,0xBC1DAFD2,0xF4C6B109,
+ 0x927DC752,0x7DB8ADA1,0xB8B5A1B2,0x95A63277,0x0C33EFBA,
+ 0x13CFC515,0x45CF0D14,0x552F3394,0xD0193FDC,0x1907DC0A,
+ 0xA7D18AC2,0xE3897A1C,0xD6DAC926,0x48DB1EDB,0x66BB765B,
+ 0xEFC56AF3,0xC50D0C13,0x2D1393C5,0x9995DDCD,0x1FFC2AAF,
+ 0x5600C801,0x10E03E80,0x85360C48,0xC91EE3D6,0xBED656C8,
+ 0x4458F0DE,0x3553B33A,0x9E01D7FD,0x2E606880,0x897E1CA8,
+ 0x2AC866E0,0xE81E9FD6,0xB4864E08,0x8669F762,0x49FCE2AE,
+ 0x46E0F681,0x95D632C8,0x4C28EF9E,0x77C8B51E,0xFA8EA616,
+ 0x710B43E4,0xAB5264C7,0xB061BF7D,0xA71E7428,0xA3B67A48,
+ 0xC2D6F936,0x5C98D1DE,0x32EFB96A,0xCF9515CC,0x0F1C142F,
+ 0xD336C449,0xD9FEDD56,0x3BE05A80,0x8D461308,0x8B85E5F2,
+ 0xDA592723,0x1B33DBBA,0x177FCB55,0x04A80E60,0x6160837E,
+ 0x9E4E28E8,0x6E7768B4,0xFD7AACA6,0xC08901E3,0xDC2AD066,
+ 0x0AC8191F,0xE21E87D6,0xB6A64988,0x06C3F6FA,0x51DCC2D1,
+ 0xC16AFC99,0x0C4C10EF,0x13D7C535,0x65C88D1E,0xFF2EAB96,
+ 0xF039405C,0x930DC412,0x3DF3AD45,0x1CA3D185,0xD6E2C979,
+ 0xE8D69EC9,0x54B8CE5E,0xB065BF72,0x571F342B,0x90B63E48,
+ 0xCD26EC76,0x1F9BD5DA,0x761F482B,0x9AE62688,0x0F17EBCA,
+ 0x6334844E,0xAEFE6957,0x21507CC0,0xCA4118FC,0x3E3457B0,
+ 0xBC6E5097,0xE4DD712C,0xE77A8B59,0xC7A90A63,0x5D90D23E,
+ 0xD2BD39AC,0x69849DF1,0xECF96EA3,0x95F1CD42,0x6C236F84,
+ 0xCDCAED19,0x8FAE1597,0xEB11643C,0xF4754F4C,0x825A0727,
+ 0x58B321BB,0x03A7FA75,0x20D3813A,0x9A39D85D,0x8F2DEB92,
+ 0xBB39A45D,0x857DF352,0x7908A3E1,0xF9D2A2C6,0xA1E9829D,
+ 0x4264F88E,0x64BF71AB,0x1F642B70,0x762F486B,0xDAE9269C,
+ 0x5B14DBCE,0x23747B4F,0xBAEA5967,0x151433CF,0x34144FCF,
+ 0x3E44570F,0xFC7550B3,0x80DA0127,0x583B205B,0xE38D7A13,
+ 0x26DB8925,0x7BDB5ADB,0x694B631B,0xACC66EF7,0x81FDFD52,
+ 0x7860A081,0x999E2228,0xAFFE6AA8,0x21007C00,0x0A5018C0,
+ 0xC23107BC,0x7CAF5194,0xD8E1217C,0xBBB65A48,0xC556F336,
+ 0x5D00D3FE,0x129039C0,0xC58D0DEC,0x2D3B93A5,0xF99D5DD3,
+ 0xE1FE82A9,0x36604880,0x8EFE16A8,0x2B5064C0,0xC8611F7C,
+ 0xBE9E5628,0xA44E70E8,0x63577B34,0x7EE0A97E,0x985620C8,
+ 0x4F90EA3E,0xD71D342C,0xE8B69E49,0xD4A6CE76,0x1863DF7A,
+ 0xD79ECA29,0xB89E5E28,0xA5AE7268,0xE3317BBC,0x76FF4954,
+ 0x1AD026C0,0xC7190BDC,0x1DB7D24A,0xE6B689B6,0xD7C6CAF6,
+ 0x988DDE12,0x3FABAA65,0x3C10503F,0xCCC5110C,0xCFFD1553,
+ 0x6F009401,0x1D302C40,0x469F09D4,0x95CE32E8,0x6C2F6F94,
+ 0xDDC92D1C,0xDAAED996,0xFB015BFC,0x31704340,0x4F4B14E4,
+ 0xA7267477,0x03BBFA5A,0xF0D54133,0x0338045F,0xA0FD8152,
+ 0x7230B841,0x5BAF2594,0xD3513B3C,0xF9E15D7C,0xB1E64288,
+ 0x0767F48A,0x21AF826A,0xCA7118BC,0x7E3B57A4,0xE86D6093,
+ 0xA49D8E2D,0xF36EBB69,0xF3ED456C,0xA3C5850D,0xD2CD3913,
+ 0x299F9DD5,0x88FE1EA8,0x2AB06640,0x48071FF4,0xB681B602,
+ 0x26C876E0,0xEBDE9AD6,0xB44A4F18,0x96563737,0x4CF0EEBE,
+ 0x57F33544,0x0083FE05,0x5028C061,0x7108BC1E,0xFB52A4C6,
+ 0xA161837D,0xA24E78E8,0x62B779B4,0xFE86A9F6,0x9049C0E2,
+ 0xCD16EC36,0x5F94D5CE,0x221C782F,0xDAA6D989,0x1B03DBFA,
+ 0x5770CB41,0x50AB3E64,0x21207C7F,0x8A5A18D8,0x5A3327BB,
+ 0x032FFB95,0xC0F9015C,0x9C31D042,0x6ECF6914,0x5D5F2CD4,
+ 0x928239F8,0x7D88ADE1,0xF8BAA1A6,0xC1A50273,0x4C7310BB,
+ 0x07DBF525,0x718B421B,0xAB7A64A7,0xD0693F63,0x591CDC2E,
+ 0xC3D6FAC9,0x5CC8D11E,0xF2FEB956,0x339045C0,0xCFDD152C,
+ 0xEF0A9419,0x85320C47,0x391FA3D5,0x8DD612C8,0x4BA8E59E,
+ 0x7650B73E,0xDAF126BC,0x7B135BC4,0x8975E34D,0x9ACA26E7,
+ 0x9F1E2BD7,0xAE366848,0xC16EFC96,0xFC4D50EC,0x20D78135,
+ 0x6A38985E,0xBC2DAF92,0xB4C9B11D,0xC67EF756,0x3DF852A0,
+ 0xACA19182,0xA1E27D78,0xF266B889,0x13BFC5AA,0x05D40D30,
+ 0x3128439F,0x6F5894DE,0x3D23AC7A,0xDC9AD1D9,0x4AEF196B,
+ 0xD61537CC,0x08E41E8F,0x72B7464B,0xFB86A5F6,0x9159C322,
+ 0x0D43ECFA,0x5384C5F1,0xE1D97D23,0x166BC89A,0x34FC4EAF,
+ 0x5E70D741,0x527B38A4,0xE1B97DA3,0x9675C8B2,0x9CFA2EA7,
+ 0xDEF12943,0x7A5358C4,0x8931E3BD,0x6ADF66D4,0x9C1A2FD8,
+ 0x5EC7290B,0xB25DB8D2,0xF7B2B5B9,0x22978635,0x6A8C99EE,
+ 0x0C0BEFE5,0xB3C24507,0x77CCB511,0x0A8FE615,0x420B07E4,
+ 0xA4A27187,0xF362BB79,0xE3EE8569,0xF6C5490C,0xC2DD06D3,
+ 0xEC9A91D9,0x45EF0D6B,0xD525338C,0x481B1FDB,0x6687760B,
+ 0xBFC9AAE2,0xC40EF016,0x7D435304,0x4884E1F1,0xE6A97663,
+ 0x57C0CAFE,0x108C3E10,0x152BCC65,0x34184FDF,0x2E47970A,
+ 0xA9759CB2,0x90CA3EE7,0x9D3E2C57,0x2E9C69D0,0xD94EDCE9,
+ 0x7BC75AF4,0xB94DA312,0x35C7B2F5,0xAE2D9792,0xB169BC9D,
+ 0x474CF4EE,0x05A7F275,0x213383BA,0x1A5FD8D5,0x87320BB8,
+ 0x39BFA255,0x0DF412B0,0xB3A24587,0xF7D2B539,0xA289861D,
+ 0xC28AF9E6,0x8C8A11E7,0x9BEA2567,0x1F442B0F,0xF6254873,
+ 0x42EB069B,0x249471CF,0x3B6C5B6F,0x9D6DD36D,0xBE8DA9ED,
+ 0x344BB0E5,0xBE565737,0x4470F0BE,0x555B3324,0x60037FFB,
+ 0x4E00E801,0x17603480,0x84AE0E68,0xE961637C,0xB4CE4EE8,
+ 0x667F7754,0x1FF82AA0,0xA6018802,0x23E07A80,0x8AC61908,
+ 0x8A1DE7D2,0xFA26A789,0x112BC39A,0x35584CDF,0x2E0397FA,
+ 0x5960DC81,0x93CE3AE8,0x6DCF6D14,0x5DAF2D94,0xD2B139BC,
+ 0x79875DF4,0xB9F9A2A2,0x85E1F282,0xA9266388,0x00DBFEDA,
+ 0x703B405B,0xEB0D6413,0x24738F45,0x1B5BDB25,0x77634B7B,
+ 0xCAAEE669,0xFE0157FC,0x30604080,0x8F1E1428,0xAB366448,
+ 0xC07EFF56,0x3C185020,0x2CC7910A,0xA9FD9D52,0x70E0BE81,
+ 0x9B362448,0xCF7EEB56,0x3F285460,0x6C38905E,0xBDCDAD12,
+ 0x34AFB195,0xCE61177C,0xBF7E54A8,0x24287060,0x6B489B1E,
+ 0xFC66AF76,0x10DFC12A,0x853A0C58,0xD91D23D3,0xEBD69AC9,
+ 0x5448CF1E,0xF056BF36,0x5310C43E,0xD1F53D4C,0x89621C87,
+ 0xFACEA6E9,0x711F43D4,0x9B5624C8,0x4F60EB7E,0x972E3468,
+ 0xECB96E5C,0x95E5CD72,0x5C272F8B,0x32CBB91A,0xBF9E55D7,
+ 0xA41E7028,0xA3467B08,0x82E5F972,0x589721CB,0x73ACBA6E,
+ 0x8BD1E53D,0xEA49671C,0xD436CFB6,0xD84EDF16,0x7B975A34,
+ 0x795CA32E,0xC9C2E2F9,0x6EEC9691,0x8D55ECCD,0x1B8025FF,
+ 0x07580B20,0x21A3827A,0xDA72D8B9,0x2B3B9BA5,0xF87D5F53,
+ 0x61988221,0x3E7FA8AA,0x0C7810A0,0xA3D98522,0x02CBF91A,
+ 0xB09E41D7,0xA72E7468,0xE3B97A5C,0x96D5C932,0x1CD82EDF,
+ 0x26FB895A,0xFBD15AC3,0xF149431C,0xD346C4F6,0x99E5DD72,
+
+};
+# endif
+# if defined WORDS_BIGENDIAN
+/* big endian */
+static const uint32_t yellowbook_scrambler_uint32[2340/4] = {
+ 0x01800060,0x0028001E,0x80086006,0xA802FE81,0x80606028,
+ 0x281E9E88,0x6866AEAA,0xFC7F01E0,0x00480036,0x8016E00E,
+ 0xC8045683,0x7EE1E048,0x4836B696,0xF6EEC6CC,0x52D5FD9F,
+ 0x01A8007E,0x80206018,0x280A9E87,0x28629EA9,0xA87EFEA0,
+ 0x40783022,0x9419AF4A,0xFC3701D6,0x805EE038,0x4812B68D,
+ 0xB6E5B6CB,0x36D756DE,0xBED8705A,0xA43B3B53,0x537DFDE1,
+ 0x81886066,0xA82AFE9F,0x0068002E,0x801C6009,0xE806CE82,
+ 0xD4619F68,0x682EAE9C,0x7C69E1EE,0xC84C56B5,0xFEF70046,
+ 0x8032E015,0x880F2684,0x1AE34B09,0xF746C6B2,0xD2F59D87,
+ 0x29A29EF9,0xA842FEB1,0x80746027,0x681AAE8B,0x3C6751EA,
+ 0xBC4F31F4,0x14474F72,0xB425B75B,0x36BB56F3,0x7EC5E053,
+ 0x083DC691,0x92EC6D8D,0xEDA58DBB,0x25B35B35,0xFB57037E,
+ 0x81E06048,0x28369E96,0xE86ECEAC,0x547DFF61,0x8028601E,
+ 0xA8087E86,0xA062F829,0x829EE1A8,0x487EB6A0,0x76F826C2,
+ 0x9AD1AB1C,0x7F49E036,0xC816D68E,0xDEE4584B,0x7AB76336,
+ 0xA9D6FEDE,0xC058503A,0xBC1331CD,0xD4559F7F,0x28201E98,
+ 0x086A86AF,0x22FC1981,0xCAE05708,0x3E869062,0xEC298DDE,
+ 0xE5984B2A,0xB75F36B8,0x16F28EC5,0xA4533B7D,0xD3619DE8,
+ 0x698EAEE4,0x7C4B61F7,0x6846AEB2,0xFC7581E7,0x204A9837,
+ 0x2A969F2E,0xE81C4E89,0xF466C76A,0xD2AF1DBC,0x09B1C6F4,
+ 0x52C77D92,0xA1ADB87D,0xB2A1B5B8,0x7732A695,0xBAEF330C,
+ 0x15C5CF13,0x140DCF45,0x94332F55,0xDC3F19D0,0x0ADC0719,
+ 0xC28AD1A7,0x1C7A89E3,0x26C9DAD6,0xDB1EDB48,0x5B76BB66,
+ 0xF36AC5EF,0x130C0DC5,0xC593132D,0xCDDD9599,0xAF2AFC1F,
+ 0x01C80056,0x803EE010,0x480C3685,0xD6E31EC9,0xC856D6BE,
+ 0xDEF05844,0x3AB35335,0xFDD7019E,0x8068602E,0xA81C7E89,
+ 0xE066C82A,0xD69F1EE8,0x084E86B4,0x62F76986,0xAEE2FC49,
+ 0x81F6E046,0xC832D695,0x9EEF284C,0x1EB5C877,0x16A68EFA,
+ 0xE4430B71,0xC76452AB,0x7DBF61B0,0x28741EA7,0x487AB6A3,
+ 0x36F9D6C2,0xDED1985C,0x6AB9EF32,0xCC1595CF,0x2F141C0F,
+ 0x49C436D3,0x56DDFED9,0x805AE03B,0x0813468D,0xF2E5858B,
+ 0x232759DA,0xBADB331B,0x55CB7F17,0x600EA804,0x7E836061,
+ 0xE8284E9E,0xB468776E,0xA6AC7AFD,0xE30189C0,0x66D02ADC,
+ 0x1F19C80A,0xD6871EE2,0x8849A6B6,0xFAF6C306,0xD1C2DC51,
+ 0x99FC6AC1,0xEF104C0C,0x35C5D713,0x1E8DC865,0x96AB2EFF,
+ 0x5C4039F0,0x12C40D93,0x45ADF33D,0x85D1A31C,0x79C9E2D6,
+ 0xC99ED6E8,0x5ECEB854,0x72BF65B0,0x2B341F57,0x483EB690,
+ 0x76EC26CD,0xDAD59B1F,0x2B481F76,0x8826E69A,0xCAEB170F,
+ 0x4E843463,0x5769FEAE,0xC07C5021,0xFC1841CA,0xB057343E,
+ 0x97506EBC,0x2C71DDE4,0x598B7AE7,0x630AA9C7,0x3ED2905D,
+ 0xAC39BDD2,0xF19D8469,0xA36EF9EC,0x42CDF195,0x846F236C,
+ 0x19EDCACD,0x9715AE8F,0x3C6411EB,0x4C4F75F4,0x27075A82,
+ 0xBB21B358,0x75FAA703,0x3A81D320,0x5DD8399A,0x92EB2D8F,
+ 0x5DA439BB,0x52F37D85,0xE1A30879,0xC6A2D2F9,0x9D82E9A1,
+ 0x8EF86442,0xAB71BF64,0x702B641F,0x6B482F76,0x9C26E9DA,
+ 0xCEDB145B,0x4F7B7423,0x6759EABA,0xCF331415,0xCF4F1434,
+ 0x0F57443E,0xB35075FC,0x2701DA80,0x5B203B58,0x137A8DE3,
+ 0x2589DB26,0xDB5ADB7B,0x1B634B69,0xF76EC6AC,0x52FDFD81,
+ 0x81A06078,0x28229E99,0xA86AFEAF,0x007C0021,0xC018500A,
+ 0xBC0731C2,0x9451AF7C,0x7C21E1D8,0x485AB6BB,0x36F356C5,
+ 0xFED3005D,0xC0399012,0xEC0D8DC5,0xA5933B2D,0xD35D9DF9,
+ 0xA982FEE1,0x80486036,0xA816FE8E,0xC064502B,0x7C1F61C8,
+ 0x28569EBE,0xE8704EA4,0x347B5763,0x7EA9E07E,0xC8205698,
+ 0x3EEA904F,0x2C341DD7,0x499EB6E8,0x76CEA6D4,0x7ADF6318,
+ 0x29CA9ED7,0x285E9EB8,0x6872AEA5,0xBC7B31E3,0x5449FF76,
+ 0xC026D01A,0xDC0B19C7,0x4AD2B71D,0xB689B6E6,0xF6CAC6D7,
+ 0x12DE8D98,0x65AAAB3F,0x3F50103C,0x0C11C5CC,0x5315FDCF,
+ 0x0194006F,0x402C301D,0xD4099F46,0xE832CE95,0x946F2F6C,
+ 0x1C2DC9DD,0x96D9AEDA,0xFC5B01FB,0x40437031,0xE4144B4F,
+ 0x777426A7,0x5AFABB03,0x3341D5F0,0x5F043803,0x5281FDA0,
+ 0x41B83072,0x9425AF5B,0x3C3B51D3,0x7C5DE1F9,0x8842E6B1,
+ 0x8AF46707,0x6A82AF21,0xBC1871CA,0xA4573B7E,0x93606DE8,
+ 0x2D8E9DA4,0x69BB6EF3,0x6C45EDF3,0x0D85C5A3,0x1339CDD2,
+ 0xD59D9F29,0xA81EFE88,0x4066B02A,0xF41F0748,0x02B681B6,
+ 0xE076C826,0xD69ADEEB,0x184F4AB4,0x37375696,0xBEEEF04C,
+ 0x4435F357,0x05FE8300,0x61C02850,0x1EBC0871,0xC6A452FB,
+ 0x7D8361A1,0xE8784EA2,0xB479B762,0xF6A986FE,0xE2C04990,
+ 0x36EC16CD,0xCED5945F,0x2F781C22,0x89D9A6DA,0xFADB031B,
+ 0x41CB7057,0x643EAB50,0x7F7C2021,0xD8185A8A,0xBB27335A,
+ 0x95FB2F03,0x5C01F9C0,0x42D0319C,0x1469CF6E,0xD42C5F5D,
+ 0xF8398292,0xE1AD887D,0xA6A1BAF8,0x7302A5C1,0xBB10734C,
+ 0x25F5DB07,0x1B428B71,0xA7647AAB,0x633F69D0,0x2EDC1C59,
+ 0xC9FAD6C3,0x1ED1C85C,0x56B9FEF2,0xC0459033,0x2C15DDCF,
+ 0x19940AEF,0x470C3285,0xD5A31F39,0xC812D68D,0x9EE5A84B,
+ 0x3EB75076,0xBC26F1DA,0xC45B137B,0x4DE37589,0xE726CA9A,
+ 0xD72B1E9F,0x486836AE,0x96FC6EC1,0xEC504DFC,0x3581D720,
+ 0x5E98386A,0x92AF2DBC,0x1DB1C9B4,0x56F77EC6,0xA052F83D,
+ 0x8291A1AC,0x787DE2A1,0x89B866F2,0xAAC5BF13,0x300DD405,
+ 0x9F432831,0xDE94586F,0x7AAC233D,0xD9D19ADC,0x6B19EF4A,
+ 0xCC3715D6,0x8F1EE408,0x4B46B772,0xF6A586FB,0x22C35991,
+ 0xFAEC430D,0xF1C58453,0x237DD9E1,0x9AC86B16,0xAF4EFC34,
+ 0x41D7705E,0xA4387B52,0xA37DB9E1,0xB2C87596,0xA72EFA9C,
+ 0x4329F1DE,0xC458537A,0xBDE33189,0xD466DF6A,0xD82F1A9C,
+ 0x0B29C75E,0xD2B85DB2,0xB9B5B2F7,0x35869722,0xEE998C6A,
+ 0xE5EF0B0C,0x0745C2B3,0x11B5CC77,0x15E68F0A,0xE4070B42,
+ 0x8771A2A4,0x79BB62F3,0x6985EEE3,0x0C49C5F6,0xD306DDC2,
+ 0xD9919AEC,0x6B0DEF45,0x8C3325D5,0xDB1F1B48,0x0B768766,
+ 0xE2AAC9BF,0x16F00EC4,0x0453437D,0xF1E18448,0x6376A9E6,
+ 0xFECAC057,0x103E8C10,0x65CC2B15,0xDF4F1834,0x0A97472E,
+ 0xB29C75A9,0xE73ECA90,0x572C3E9D,0xD0699C2E,0xE9DC4ED9,
+ 0xF45AC77B,0x12A34DB9,0xF5B2C735,0x92972DAE,0x9DBC69B1,
+ 0xEEF44C47,0x75F2A705,0xBA833321,0xD5D85F1A,0xB80B3287,
+ 0x55A2BF39,0xB012F40D,0x8745A2B3,0x39B5D2F7,0x1D8689A2,
+ 0xE6F98AC2,0xE7118A8C,0x6725EA9B,0x0F2B441F,0x734825F6,
+ 0x9B06EB42,0xCF719424,0x6F5B6C3B,0x6DD36D9D,0xEDA98DBE,
+ 0xE5B04B34,0x375756BE,0xBEF07044,0x24335B55,0xFB7F0360,
+ 0x01E8004E,0x80346017,0x680EAE84,0x7C6361E9,0xE84ECEB4,
+ 0x54777F66,0xA02AF81F,0x028801A6,0x807AE023,0x0819C68A,
+ 0xD2E71D8A,0x89A726FA,0x9AC32B11,0xDF4C5835,0xFA97032E,
+ 0x81DC6059,0xE83ACE93,0x146DCF6D,0x942DAF5D,0xBC39B1D2,
+ 0xF45D8779,0xA2A2F9B9,0x82F2E185,0x886326A9,0xDAFEDB00,
+ 0x5B403B70,0x13640DEB,0x458F7324,0x25DB5B1B,0x7B4B6377,
+ 0x69E6AECA,0xFC5701FE,0x80406030,0x28141E8F,0x486436AB,
+ 0x56FF7EC0,0x2050183C,0x0A91C72C,0x529DFDA9,0x81BEE070,
+ 0x4824369B,0x56EB7ECF,0x6054283F,0x5E90386C,0x12ADCDBD,
+ 0x95B1AF34,0x7C1761CE,0xA8547EBF,0x60702824,0x1E9B486B,
+ 0x76AF66FC,0x2AC1DF10,0x580C3A85,0xD3231DD9,0xC99AD6EB,
+ 0x1ECF4854,0x36BF56F0,0x3EC41053,0x4C3DF5D1,0x871C6289,
+ 0xE9A6CEFA,0xD4431F71,0xC824569B,0x7EEB604F,0x68342E97,
+ 0x5C6EB9EC,0x72CDE595,0x8B2F275C,0x1AB9CB32,0xD7559EBF,
+ 0x28701EA4,0x087B46A3,0x72F9E582,0xCB219758,0x6EBAAC73,
+ 0x3DE5D18B,0x1C6749EA,0xB6CF36D4,0x16DF4ED8,0x345A977B,
+ 0x2EA35C79,0xF9E2C2C9,0x9196EC6E,0xCDEC558D,0xFF25801B,
+ 0x200B5807,0x7A82A321,0xB9D872DA,0xA59B3B2B,0x535F7DF8,
+ 0x21829861,0xAAA87F3E,0xA010780C,0x2285D9A3,0x1AF9CB02,
+ 0xD7419EB0,0x68742EA7,0x5C7AB9E3,0x32C9D596,0xDF2ED81C,
+ 0x5A89FB26,0xC35AD1FB,0x1C4349F1,0xF6C446D3,0x72DDE599,
+
+};
+# endif
+
+#endif /* PROTOTYPES */
</pre></div>
<hr /><a name="file30" /><div class="file" style="border:1px solid #eeeeee;margin-top:1em;margin-bottom:1em;" >
<span id="added" class="pathname" style="font-family:monospace; float:right; background-color:#ddffdd;" >lxdream/src/drivers/cdrom</span><br />
<div id="added" class="fileheader" style="margin-bottom:.5em; background-color:#ddffdd;" ><big><b>sector.c</b></big> <small id="info" style="color: #888888;" >added at d4807997e450</small></div>
<pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >--- lxdream/src/drivers/cdrom/sector.c
+++ lxdream/src/drivers/cdrom/sector.c
@@ -0,0 +1,581 @@
</small></pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+/**
+ * $Id$
+ *
+ * low-level 'block device' for input to gdrom discs.
+ *
+ * Copyright (c) 2009 Nathan Keynes.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#include <sys/stat.h>
+#include <glib/gmem.h>
+#include <assert.h>
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+#include <unistd.h>
+#include <fcntl.h>
+
+#include "drivers/cdrom/sector.h"
+#include "drivers/cdrom/cdrom.h"
+#include "drivers/cdrom/ecc.h"
+
+#define CHECK_READ(dev,lba,count) \
+ if( !IS_SECTOR_SOURCE(dev) ) { \
+ return CDROM_ERROR_NODISC; \
+ } else if( (lba) >= (dev)->size || (lba+block_count) > (dev)->size ) { \
+ return CDROM_ERROR_BADREAD; \
+ }
+
+/* Default read mode for each sector mode */
+const uint32_t cdrom_sector_read_mode[] = { 0,
+ CDROM_READ_CDDA|CDROM_READ_DATA, CDROM_READ_MODE1|CDROM_READ_DATA,
+ CDROM_READ_MODE2|CDROM_READ_DATA, CDROM_READ_MODE2_FORM1|CDROM_READ_DATA,
+ CDROM_READ_MODE2_FORM1|CDROM_READ_DATA,
+ CDROM_READ_MODE2|CDROM_READ_DATA|CDROM_READ_SUBHEADER|CDROM_READ_ECC,
+ CDROM_READ_RAW, CDROM_READ_RAW };
+
+/* Block size for each sector mode */
+const uint32_t cdrom_sector_size[] = { 0, 2352, 2048, 2336, 2048, 2324, 2336, 2352, 2352 };
+
+const char *cdrom_sector_mode_names[] = { "Unknown", "Audio", "Mode 1", "Mode 2", "Mode 2 Form 1", "Mode 2 Form 2",
+ "Mode 2 semiraw", "XA Raw", "Non-XA Raw" };
+
+
+/********************* Public functions *************************/
+cdrom_error_t sector_source_read( sector_source_t device, cdrom_lba_t lba, cdrom_count_t block_count, unsigned char *buf )
+{
+ CHECK_READ(device,lba,block_count);
+ return device->read_blocks(device, lba, block_count, buf);
+}
+
+cdrom_error_t sector_source_read_sectors( sector_source_t device, cdrom_lba_t lba, cdrom_count_t block_count, cdrom_read_mode_t mode,
+ unsigned char *buf, size_t *length )
+{
+ CHECK_READ(device,lba,block_count);
+ return device->read_sectors(device, lba, block_count, mode, buf, length);
+}
+
+void sector_source_ref( sector_source_t device )
+{
+ assert( IS_SECTOR_SOURCE(device) );
+ device->ref_count++;
+}
+
+void sector_source_unref( sector_source_t device )
+{
+ if( device == NULL )
+ return;
+ assert( IS_SECTOR_SOURCE(device) );
+ if( device->ref_count > 0 )
+ device->ref_count--;
+ if( device->ref_count == 0 )
+ device->destroy(device);
+}
+
+void sector_source_release( sector_source_t device )
+{
+ assert( IS_SECTOR_SOURCE(device) );
+ if( device->ref_count == 0 )
+ device->destroy(device);
+}
+
+/************************** Sector mangling ***************************/
+/*
+ * Private functions used to pack/unpack sectors, determine mode, and
+ * evaluate sector reads.
+ */
+
+/** Basic data sector header structure */
+struct cdrom_sector_header {
+ uint8_t sync[12];
+ uint8_t msf[3];
+ uint8_t mode;
+ uint8_t subhead[8]; // Mode-2 XA sectors only
+};
+
+static const uint8_t cdrom_sync_data[12] = { 0, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 0 };
+
+/* Field combinations that are legal for mode 1 or mode 2 (formless) reads */
+static const uint8_t legal_nonxa_fields[] =
+{ TRUE, TRUE, TRUE, TRUE, TRUE, FALSE, TRUE, TRUE,
+ TRUE, FALSE, TRUE, TRUE, TRUE, FALSE, TRUE, TRUE,
+ TRUE, FALSE, FALSE, FALSE, TRUE, FALSE, TRUE, TRUE,
+ FALSE, FALSE, FALSE, FALSE, TRUE, FALSE, TRUE, TRUE };
+
+/* Field combinations that are legal for mode 2 form 1 or form 2 reads */
+static const uint8_t legal_xa_fields[] =
+{ TRUE, TRUE, TRUE, TRUE, TRUE, FALSE, FALSE, FALSE,
+ TRUE, FALSE, TRUE, TRUE, TRUE, FALSE, TRUE, TRUE,
+ TRUE, FALSE, FALSE, FALSE, TRUE, FALSE, FALSE, FALSE,
+ FALSE, FALSE, FALSE, FALSE, TRUE, FALSE, TRUE, TRUE };
+
+/**
+ * Position per sector mode of each of the fields
+ * sync, header, subheader, data, ecc.
+ *
+ */
+static const uint32_t sector_field_positions[][6] = {
+ { 0, 0, 0, 0, 0, 0 }, /* Unknown */
+ { 0, 0, 0, 0, 2352, 2352 }, /* CDDA */
+ { 0, 12, 16, 16, 2064, 2352 }, /* Mode 1 */
+ { 0, 12, 16, 16, 2352, 2352 }, /* Mode 2 formless */
+ { 0, 12, 16, 24, 2072, 2352 }, /* Mode 2 form 1 */
+ { 0, 12, 16, 24, 2352, 2352 }}; /* Mode 2 form 2 */
+
+
+
+/**
+ * Return CDROM_ERROR_OK if the given read mode + sector modes are compatible,
+ * otherwise either CDROM_ERROR_BADREADMODE or CDROM_ERROR_BADFIELD. Raw sector modes
+ * will return BADREADMODE, as it's impossible to tell.
+ *
+ * @param track_mode one of the CDROM_MODE* constants
+ * @param read_mode the full read mode
+ */
+static cdrom_error_t is_legal_read( sector_mode_t sector_mode, cdrom_read_mode_t read_mode )
+{
+ int read_sector_type = CDROM_READ_TYPE(read_mode);
+ int read_sector_fields = CDROM_READ_FIELDS(read_mode);
+
+ /* Check the sector type is consistent */
+ switch( read_sector_type ) {
+ case CDROM_READ_ANY: break;
+ case CDROM_READ_CDDA:
+ if( sector_mode != SECTOR_CDDA )
+ return CDROM_ERROR_BADREADMODE;
+ break;
+ case CDROM_READ_MODE1:
+ case CDROM_READ_MODE2_FORM1:
+ if( sector_mode != SECTOR_MODE1 && sector_mode != SECTOR_MODE2_FORM1 )
+ return CDROM_ERROR_BADREADMODE;
+ break;
+ case CDROM_READ_MODE2_FORM2:
+ if( sector_mode != SECTOR_MODE2_FORM2 )
+ return CDROM_ERROR_BADREADMODE;
+ break;
+ case CDROM_READ_MODE2:
+ if( sector_mode != SECTOR_MODE2_FORMLESS )
+ return CDROM_ERROR_BADREADMODE;
+ break;
+ default: /* Illegal read mode */
+ return CDROM_ERROR_BADFIELD;
+ }
+
+ /* Check the fields requested are sane per MMC (non-contiguous regions prohibited) */
+ switch( sector_mode ) {
+ case SECTOR_CDDA:
+ return CDROM_ERROR_OK; /* Everything is OK */
+ case SECTOR_MODE2_FORM1:
+ case SECTOR_MODE2_FORM2:
+ if( !legal_xa_fields[read_sector_fields>>11] )
+ return CDROM_ERROR_BADFIELD;
+ else
+ return CDROM_ERROR_OK;
+ case SECTOR_MODE1:
+ case SECTOR_MODE2_FORMLESS:
+ if( !legal_nonxa_fields[read_sector_fields>>11] )
+ return CDROM_ERROR_BADFIELD;
+ else
+ return CDROM_ERROR_OK;
+ default:
+ return CDROM_ERROR_BADFIELD;
+ }
+}
+
+static sector_mode_t identify_sector( sector_mode_t raw_mode, unsigned char *buf )
+{
+ struct cdrom_sector_header *header = (struct cdrom_sector_header *)buf;
+
+ switch( raw_mode ) {
+ case SECTOR_SEMIRAW_MODE2: /* XA sectors */
+ case SECTOR_RAW_XA:
+ switch( header->mode ) {
+ case 1: return SECTOR_MODE1;
+ case 2: return ((header->subhead[2] & 0x20) == 0 ) ? SECTOR_MODE2_FORM1 : SECTOR_MODE2_FORM2;
+ default: return SECTOR_UNKNOWN;
+ }
+ case SECTOR_RAW_NONXA:
+ switch( header->mode ) {
+ case 1: return SECTOR_MODE1;
+ case 2: return SECTOR_MODE2_FORMLESS;
+ default: return SECTOR_UNKNOWN;
+ }
+ default:
+ return raw_mode;
+ }
+}
+
+/**
+ * Read a single raw sector from the device. Generate sync, ECC/EDC data etc where
+ * necessary.
+ */
+static cdrom_error_t read_raw_sector( sector_source_t device, cdrom_lba_t lba, unsigned char *buf )
+{
+ cdrom_error_t err;
+
+ switch( device->mode ) {
+ case SECTOR_RAW_XA:
+ case SECTOR_RAW_NONXA:
+ return device->read_blocks(device, lba, 1, buf);
+ case SECTOR_SEMIRAW_MODE2:
+ memcpy( buf, cdrom_sync_data, 12 );
+ cd_build_address(buf, SECTOR_MODE2_FORMLESS, lba);
+ return device->read_blocks(device, lba, 1, &buf[16]);
+ case SECTOR_MODE1:
+ case SECTOR_MODE2_FORMLESS:
+ err = device->read_blocks(device, lba, 1, &buf[16]);
+ if( err == CDROM_ERROR_OK ) {
+ do_encode_L2( buf, device->mode, lba );
+ }
+ return err;
+ case SECTOR_MODE2_FORM1:
+ *((uint32_t *)(buf+16)) = *((uint32_t *)(buf+20)) = 0;
+ err = device->read_blocks(device, lba, 1, &buf[24]);
+ if( err == CDROM_ERROR_OK ) {
+ do_encode_L2( buf, device->mode, lba );
+ }
+ return err;
+ case SECTOR_MODE2_FORM2:
+ *((uint32_t *)(buf+16)) = *((uint32_t *)(buf+20)) = 0x00200000;
+ err = device->read_blocks(device, lba, 1, &buf[24]);
+ if( err == CDROM_ERROR_OK ) {
+ do_encode_L2( buf, device->mode, lba );
+ }
+ return err;
+ default:
+ abort();
+ }
+}
+
+static cdrom_error_t extract_sector_fields( unsigned char *raw_sector, sector_mode_t mode, int fields, unsigned char *buf, size_t *length )
+{
+ int start=-1,end=0;
+ int i;
+
+ for( i=0; i<5; i++ ) {
+ if( fields & (0x8000>>i) ) {
+ if( start == -1 )
+ start = sector_field_positions[mode][i];
+ else if( end != sector_field_positions[mode][i] )
+ return CDROM_ERROR_BADFIELD;
+ end = sector_field_positions[mode][i+1];
+ }
+ }
+ if( start == -1 ) {
+ *length = 0;
+ } else {
+ memcpy( buf, &raw_sector[start], end-start );
+ *length = end-start;
+ }
+ return CDROM_ERROR_OK;
+}
+
+cdrom_error_t sector_extract_from_raw( unsigned char *raw_sector, cdrom_read_mode_t mode, unsigned char *buf, size_t *length )
+{
+ sector_mode_t sector_mode = identify_sector( SECTOR_RAW_XA, raw_sector );
+ if( sector_mode == SECTOR_UNKNOWN )
+ return CDROM_ERROR_BADREAD;
+ cdrom_error_t status = is_legal_read( sector_mode, mode );
+ if( status != CDROM_ERROR_OK )
+ return status;
+ return extract_sector_fields( raw_sector, sector_mode, CDROM_READ_FIELDS(mode), buf, length );
+}
+
+/**
+ * This is horribly complicated by the need to handle mapping between all possible
+ * sector modes + read modes, but fortunately most sources can just supply
+ * a single block type and not care about the details here.
+ */
+cdrom_error_t default_sector_source_read_sectors( sector_source_t device,
+ cdrom_lba_t lba, cdrom_count_t block_count, cdrom_read_mode_t mode,
+ unsigned char *buf, size_t *length )
+{
+ unsigned char tmp[CDROM_MAX_SECTOR_SIZE];
+ int read_sector_type = CDROM_READ_TYPE(mode);
+ int read_sector_fields = CDROM_READ_FIELDS(mode);
+ int i;
+ size_t len = 0;
+ cdrom_error_t err;
+
+ CHECK_READ(device, lba, count);
+
+ switch(device->mode) {
+ case SECTOR_CDDA:
+ if( read_sector_type != CDROM_READ_ANY && read_sector_type != CDROM_READ_CDDA )
+ return CDROM_ERROR_BADREADMODE;
+ if( read_sector_fields != 0 ) {
+ len = block_count * CDROM_MAX_SECTOR_SIZE;
+ device->read_blocks( device, lba, block_count, buf );
+ }
+ break;
+ case SECTOR_RAW_XA:
+ case SECTOR_RAW_NONXA:
+ case SECTOR_SEMIRAW_MODE2:
+ /* We (may) have to break the raw sector up into requested fields.
+ * Process sectors one at a time
+ */
+ for( i=0; i<block_count; i++ ) {
+ size_t tmplen;
+ err = read_raw_sector( device, lba+i, tmp );
+ if( err != CDROM_ERROR_OK )
+ return err;
+ err = sector_extract_from_raw( tmp, mode, &buf[len], &tmplen );
+ if( err != CDROM_ERROR_OK )
+ return err;
+ len += tmplen;
+ }
+ break;
+ default: /* Data-only blocks */
+ err = is_legal_read( device->mode, mode );
+ if( err != CDROM_ERROR_OK )
+ return err;
+ if( read_sector_fields == 0 ) { /* Read nothing */
+ *length = 0;
+ return CDROM_ERROR_OK;
+ } else if( read_sector_fields == CDROM_READ_DATA ) {
+ /* Data-only */
+ *length = block_count * CDROM_SECTOR_SIZE(device->mode);
+ return device->read_blocks( device, lba, block_count, buf );
+ } else if( read_sector_fields == CDROM_READ_RAW ) {
+ for( i=0; i<block_count; i++ ) {
+ err = read_raw_sector( device, lba+i, &buf[2352*i] );
+ if( err != CDROM_ERROR_OK )
+ return err;
+ }
+ len = block_count * CDROM_MAX_SECTOR_SIZE;
+ } else {
+ for( i=0; i<block_count; i++ ) {
+ size_t tmplen;
+ err = read_raw_sector( device, lba+i, tmp );
+ if( err != CDROM_ERROR_OK )
+ return err;
+ err = extract_sector_fields( tmp, device->mode, read_sector_fields, &buf[len], &tmplen );
+ if( err != CDROM_ERROR_OK )
+ return err;
+ len += tmplen;
+ }
+ }
+ }
+ *length = len;
+ return CDROM_ERROR_OK;
+
+}
+
+/************************ Base implementation *************************/
+
+/**
+ * Default destroy implementation - clears the tag and frees memory.
+ */
+void default_sector_source_destroy( sector_source_t device )
+{
+ assert( device != NULL && device->ref_count == 0 );
+ device->tag = 0;
+ g_free( device );
+}
+
+sector_source_t sector_source_init( sector_source_t device, sector_source_type_t type, sector_mode_t mode, cdrom_count_t size,
+ sector_source_read_fn_t readfn, sector_source_destroy_fn_t destroyfn )
+{
+ device->tag = SECTOR_SOURCE_TAG;
+ device->ref_count = 0;
+ device->type = type;
+ device->mode = mode;
+ device->size = size;
+ device->read_blocks = readfn;
+ device->read_sectors = default_sector_source_read_sectors;
+ if( destroyfn == NULL )
+ device->destroy = default_sector_source_destroy;
+ else
+ device->destroy = destroyfn;
+ return device;
+}
+
+/************************ Null device implementation *************************/
+cdrom_error_t null_sector_source_read( sector_source_t device, cdrom_lba_t lba, cdrom_count_t block_count, unsigned char *buf )
+{
+ memset( buf, 0, block_count*CDROM_SECTOR_SIZE(device->mode) );
+ return CDROM_ERROR_OK;
+}
+
+sector_source_t null_sector_source_new( sector_mode_t mode, cdrom_count_t size )
+{
+ return sector_source_init( g_malloc(sizeof(struct sector_source)), NULL_SECTOR_SOURCE, mode, size,
+ null_sector_source_read, default_sector_source_destroy );
+}
+
+/************************ File device implementation *************************/
+typedef struct file_sector_source {
+ struct sector_source dev;
+ FILE *file;
+ uint32_t offset; /* offset in file where source begins */
+ sector_source_t ref; /* Parent source reference */
+ gboolean closeOnDestroy;
+} *file_sector_source_t;
+
+void file_sector_source_destroy( sector_source_t dev )
+{
+ assert( IS_SECTOR_SOURCE_TYPE(dev,FILE_SECTOR_SOURCE) );
+ file_sector_source_t fdev = (file_sector_source_t)dev;
+
+ if( fdev->closeOnDestroy && fdev->file != NULL ) {
+ fclose( fdev->file );
+ }
+ sector_source_unref( fdev->ref );
+ fdev->file = NULL;
+ default_sector_source_destroy(dev);
+}
+
+cdrom_error_t file_sector_source_read( sector_source_t dev, cdrom_lba_t lba, cdrom_count_t block_count, unsigned char *buf )
+{
+ assert( IS_SECTOR_SOURCE_TYPE(dev,FILE_SECTOR_SOURCE) );
+ file_sector_source_t fdev = (file_sector_source_t)dev;
+
+ uint32_t off = fdev->offset + lba * CDROM_SECTOR_SIZE(dev->mode);
+ uint32_t size = block_count * CDROM_SECTOR_SIZE(dev->mode);
+ fseek( fdev->file, off, SEEK_SET );
+
+ size_t len = fread( buf, 1, size, fdev->file );
+ if( len == -1 ) {
+ return CDROM_ERROR_READERROR;
+ } else if( len < size ) {
+ /* zero-fill */
+ memset( buf + len, 0, size-len );
+ }
+ return CDROM_ERROR_OK;
+}
+
+sector_source_t file_sector_source_new( FILE *f, sector_mode_t mode, uint32_t offset,
+ cdrom_count_t sector_count, gboolean closeOnDestroy )
+{
+ if( sector_count == FILE_SECTOR_FULL_FILE ) {
+ unsigned int sector_size = CDROM_SECTOR_SIZE(mode);
+ if( sector_size == 0 )
+ sector_size = 2048;
+ struct stat st;
+
+ if( f == NULL || fstat( fileno(f), &st ) != 0 ) {
+ /* can't stat file? */
+ return NULL;
+ }
+
+ sector_count = (st.st_size + sector_size-1) / sector_size;
+ }
+
+ file_sector_source_t dev = g_malloc(sizeof(struct file_sector_source));
+ dev->file = f;
+ dev->offset = offset;
+ dev->closeOnDestroy = closeOnDestroy;
+ dev->ref = NULL;
+ return sector_source_init( &dev->dev, FILE_SECTOR_SOURCE, mode, sector_count, file_sector_source_read, file_sector_source_destroy );
+}
+
+sector_source_t file_sector_source_new_full( FILE *f, sector_mode_t mode, gboolean closeOnDestroy )
+{
+ return file_sector_source_new( f, mode, 0, FILE_SECTOR_FULL_FILE, closeOnDestroy );
+}
+
+sector_source_t file_sector_source_new_filename( const gchar *filename, sector_mode_t mode, uint32_t offset,
+ cdrom_count_t sector_count )
+{
+ int fd = open( filename, O_RDONLY|O_NONBLOCK );
+ if( fd == -1 ) {
+ return NULL;
+ }
+ FILE *f = fdopen( fd , "ro" );
+ if( f == NULL ) {
+ close(fd);
+ return NULL;
+ } else {
+ return file_sector_source_new( f, mode, offset, sector_count, TRUE );
+ }
+}
+
+sector_source_t file_sector_source_new_source( sector_source_t ref, sector_mode_t mode, uint32_t offset,
+ cdrom_count_t sector_count )
+{
+ assert( IS_SECTOR_SOURCE_TYPE(ref,FILE_SECTOR_SOURCE) );
+ file_sector_source_t fref = (file_sector_source_t)ref;
+
+ sector_source_t source = file_sector_source_new( fref->file, mode, offset, sector_count, FALSE );
+ ((file_sector_source_t)source)->ref = ref;
+ sector_source_ref(ref);
+ return source;
+}
+
+FILE *file_sector_source_get_file( sector_source_t ref )
+{
+ assert( IS_SECTOR_SOURCE_TYPE(ref,FILE_SECTOR_SOURCE) );
+ file_sector_source_t fref = (file_sector_source_t)ref;
+ return fref->file;
+}
+
+int file_sector_source_get_fd( sector_source_t ref )
+{
+ return fileno(file_sector_source_get_file(ref));
+}
+
+void file_sector_source_set_close_on_destroy( sector_source_t ref, gboolean closeOnDestroy )
+{
+ assert( IS_SECTOR_SOURCE_TYPE(ref,FILE_SECTOR_SOURCE) );
+ file_sector_source_t fref = (file_sector_source_t)ref;
+ fref->closeOnDestroy = closeOnDestroy;
+}
+
+/************************ Track device implementation *************************/
+typedef struct track_sector_source {
+ struct sector_source dev;
+ cdrom_disc_t disc;
+ uint32_t start_lba;
+} *track_sector_source_t;
+
+cdrom_error_t track_sector_source_read_blocks( sector_source_t dev, cdrom_lba_t lba, cdrom_count_t count,
+ unsigned char *out )
+{
+ size_t length;
+ assert( IS_SECTOR_SOURCE_TYPE(dev,TRACK_SECTOR_SOURCE) );
+ assert( dev->mode != SECTOR_UNKNOWN );
+ track_sector_source_t tdev = (track_sector_source_t)dev;
+ return cdrom_disc_read_sectors( tdev->disc, lba + tdev->start_lba, count, CDROM_SECTOR_READ_MODE(dev->mode), out, &length );
+}
+
+cdrom_error_t track_sector_source_read_sectors( sector_source_t dev, cdrom_lba_t lba, cdrom_count_t count,
+ cdrom_read_mode_t mode, unsigned char *out, size_t *length )
+{
+ assert( IS_SECTOR_SOURCE_TYPE(dev,TRACK_SECTOR_SOURCE) );
+ track_sector_source_t tdev = (track_sector_source_t)dev;
+
+ return cdrom_disc_read_sectors( tdev->disc, lba + tdev->start_lba, count, mode, out, length );
+}
+
+void track_sector_source_destroy( sector_source_t dev )
+{
+ assert( IS_SECTOR_SOURCE_TYPE(dev,TRACK_SECTOR_SOURCE) );
+ track_sector_source_t tdev = (track_sector_source_t)dev;
+ sector_source_unref( &tdev->disc->source );
+ default_sector_source_destroy(dev);
+}
+
+sector_source_t track_sector_source_new( cdrom_disc_t disc, sector_mode_t mode, cdrom_lba_t lba, cdrom_count_t count )
+{
+ if( disc == NULL ) {
+ return NULL;
+ }
+ track_sector_source_t dev = g_malloc(sizeof(struct track_sector_source));
+ dev->disc = disc;
+ dev->start_lba = lba;
+ sector_source_init( &dev->dev, TRACK_SECTOR_SOURCE, mode, count,
+ track_sector_source_read_blocks, track_sector_source_destroy );
+ dev->dev.read_sectors = track_sector_source_read_sectors;
+ sector_source_ref( &disc->source );
+ return &dev->dev;
+}
</pre></div>
<hr /><a name="file31" /><div class="file" style="border:1px solid #eeeeee;margin-top:1em;margin-bottom:1em;" >
<span id="added" class="pathname" style="font-family:monospace; float:right; background-color:#ddffdd;" >lxdream/src/drivers/cdrom</span><br />
<div id="added" class="fileheader" style="margin-bottom:.5em; background-color:#ddffdd;" ><big><b>sector.h</b></big> <small id="info" style="color: #888888;" >added at d4807997e450</small></div>
<pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >--- lxdream/src/drivers/cdrom/sector.h
+++ lxdream/src/drivers/cdrom/sector.h
@@ -0,0 +1,184 @@
</small></pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+/**
+ * $Id$
+ *
+ * low-level 'block device' for input to cdrom discs.
+ *
+ * Copyright (c) 2009 Nathan Keynes.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#ifndef cdrom_sector_H
+#define cdrom_sector_H 1
+
+#include <stdio.h>
+#include <glib/gtypes.h>
+#include "drivers/cdrom/defs.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/******************************** Sector Source ******************************/
+#define SECTOR_SOURCE_TAG 0x42444556
+typedef struct sector_source *sector_source_t;
+typedef enum {
+ NULL_SECTOR_SOURCE,
+ FILE_SECTOR_SOURCE,
+ DISC_SECTOR_SOURCE,
+ TRACK_SECTOR_SOURCE
+} sector_source_type_t;
+
+typedef cdrom_error_t (*sector_source_read_fn_t)(sector_source_t, cdrom_lba_t, cdrom_count_t, unsigned char *outbuf);
+typedef cdrom_error_t (*sector_source_read_sectors_fn_t)(sector_source_t, cdrom_lba_t, cdrom_count_t, cdrom_read_mode_t mode,
+ unsigned char *outbuf, size_t *length);
+typedef void (*sector_source_destroy_fn_t)(sector_source_t);
+
+/**
+ * A 'sector source' is a read-only random-access data source that supports
+ * reads of arbitrary blocks within their capacity. A block device has a
+ * defined mode, block size, and block count.
+ *
+ * Source are ref-counted, and automatically destroyed when the reference
+ * count reaches 0.
+ */
+struct sector_source {
+ uint32_t tag; /* sector source tag */
+ uint32_t ref_count; /* Reference count. Initialized to 0 */
+ sector_source_type_t type;
+
+ sector_mode_t mode; /* Implies sector size. */
+ uint32_t size; /* Block count */
+
+ /**
+ * Read blocks from the device using the native block size.
+ * @param buf Buffer to receive the blocks
+ * @param block First block to transfer (numbered from 0)
+ * @param block_count number of blocks to transfer.
+ * @return 0 on success, otherwise an error code.
+ */
+ sector_source_read_fn_t read_blocks;
+
+ /**
+ * Read sectors from the device using the specified read mode, performing any
+ * necessary conversions.
+ */
+ sector_source_read_sectors_fn_t read_sectors;
+
+ /**
+ * Release all resources and memory used by the device (note should never
+ * be called directly
+ */
+ sector_source_destroy_fn_t destroy;
+
+};
+
+/**
+ * Block device that always returns zeros.
+ */
+sector_source_t null_sector_source_new( sector_mode_t mode, cdrom_count_t size );
+
+#define FILE_SECTOR_FULL_FILE ((cdrom_count_t)-1)
+
+/**
+ * File reader. Last block is 0-padded.
+ */
+sector_source_t file_sector_source_new_filename( const gchar *filename, sector_mode_t mode,
+ uint32_t offset, cdrom_count_t sector_count );
+sector_source_t file_sector_source_new( FILE *f, sector_mode_t mode, uint32_t offset, cdrom_count_t sector_count,
+ gboolean closeOnDestroy );
+sector_source_t file_sector_source_new_full( FILE *f, sector_mode_t mode, gboolean closeOnDestroy );
+
+/**
+ * Construct a file source that shares its file descriptor with another
+ * file source.
+ */
+sector_source_t file_sector_source_new_source( sector_source_t ref, sector_mode_t mode, uint32_t offset,
+ cdrom_count_t sector_count );
+
+/**
+ * Change the value of the source's closeOnDestroy flag
+ */
+void file_sector_source_set_close_on_destroy( sector_source_t ref, gboolean closeOnDestroy );
+
+/**
+ * Retrieve the source's underlying FILE
+ */
+FILE *file_sector_source_get_file( sector_source_t ref );
+
+/**
+ * Retrieve the source's underlying file descriptor
+ */
+int file_sector_source_get_fd( sector_source_t ref );
+
+/**
+ * Increment the reference count for a block device.
+ */
+void sector_source_ref( sector_source_t device );
+
+/**
+ * Unreference a block device. If decremented to 0, the device will be
+ * destroyed.
+ */
+void sector_source_unref( sector_source_t device );
+
+/**
+ * Release an unbound block device. If the ref count is 0, the device is
+ * destroyed. Otherwise the function has no effect.
+ */
+void sector_source_release( sector_source_t device );
+
+cdrom_error_t sector_source_read( sector_source_t device, cdrom_lba_t lba, cdrom_count_t block_count, unsigned char *buf );
+
+cdrom_error_t sector_source_read_sectors( sector_source_t device, cdrom_lba_t lba, cdrom_count_t block_count,
+ cdrom_read_mode_t mode, unsigned char *buf, size_t *length );
+
+/***** Internals for sector source implementations *****/
+
+/**
+ * Initialize a new (pre-allocated) sector source
+ */
+sector_source_t sector_source_init( sector_source_t device, sector_source_type_t type, sector_mode_t mode, cdrom_count_t size,
+ sector_source_read_fn_t readfn, sector_source_destroy_fn_t destroyfn );
+
+/**
+ * Default sector source destructor method
+ */
+void default_sector_source_destroy( sector_source_t device );
+
+
+/**
+ * Extract the necessary fields from a single raw sector for the given read mode.
+ * @param raw_sector input raw 2352 byte sector
+ * @param mode sector mode and field specification flags
+ * @param buf output buffer for sector data
+ * @param length output length of sector written to buf
+ * @return CDROM_ERROR_OK on success, otherwise an appropriate error code.
+ */
+cdrom_error_t sector_extract_from_raw( unsigned char *raw_sector, cdrom_read_mode_t mode, unsigned char *buf, size_t *length );
+
+/**
+ * Test if the given pointer is a valid sector source
+ */
+#define IS_SECTOR_SOURCE(dev) ((dev) != NULL && ((sector_source_t)(dev))->tag == SECTOR_SOURCE_TAG)
+
+ /**
+ * Test if the given pointer is a valid sector source of the given type
+ */
+#define IS_SECTOR_SOURCE_TYPE(dev,id) (IS_SECTOR_SOURCE(dev) && ((sector_source_t)(dev))->type == id)
+
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* !cdrom_sector_H */
</pre></div>
<hr /><a name="file32" /><div class="file" style="border:1px solid #eeeeee;margin-top:1em;margin-bottom:1em;" >
<span class="pathname" style="font-family:monospace; float:right;" >lxdream/src</span><br />
<div class="fileheader" style="margin-bottom:.5em;" ><big><b>gdlist.c</b></big> <small id="info" style="color: #888888;" >3f8f4c5b9ef4 -> d4807997e450</small></div>
<pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >--- lxdream/src/gdlist.c
+++ lxdream/src/gdlist.c
@@ -23,6 +23,7 @@
</small></pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > #include <libgen.h>
#include "gettext.h"
#include "gdrom/gdrom.h"
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+#include "drivers/cdrom/drive.h"
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > #include "gdlist.h"
#include "lxdream.h"
#include "config.h"
</pre><pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >@@ -43,7 +44,7 @@
</small></pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > GList *ptr;
for( ptr = gdrom_device_list; ptr != NULL; ptr = g_list_next(ptr) ) {
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >- gdrom_device_t device = (gdrom_device_t)ptr->data;
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+ cdrom_drive_t device = (cdrom_drive_t)ptr->data;
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > posn++;
if( strcmp(device->name, name) == 0 ) {
return posn;
</pre><pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >@@ -99,7 +100,7 @@
</small></pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > /**
* Disc-changed callback from the GD-Rom driver. Updates the list accordingly.
*/
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >-gboolean gdrom_list_disc_changed( <span id="removedchars" style="background-color:#ff9999;font-weight:bolder;" >g</span>drom_disc_t disc, const gchar *disc_name, void *user_data )
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+gboolean gdrom_list_disc_changed( <span id="addedchars" style="background-color:#99ff99;font-weight:bolder;" >c</span>drom_disc_t disc, const gchar *disc_name, void *user_data )
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > {
gboolean list_changed = FALSE;
int posn = 0;
</pre><pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >@@ -137,7 +138,8 @@
</small></pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > {
gdrom_recent_list = lxdream_get_global_config_list_value( CONFIG_RECENT );
register_gdrom_disc_change_hook( gdrom_list_disc_changed, NULL );
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >- gdrom_device_list = cdrom_get_native_devices();
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+ cdrom_drive_scan();
+ gdrom_device_list = cdrom_drive_get_list();
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > gdrom_device_count = g_list_length(gdrom_device_list);
gdrom_recent_count = g_list_length(gdrom_recent_list);
</pre><pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >@@ -153,7 +155,7 @@
</small></pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > }
if( posn <= gdrom_device_count ) {
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >- <span id="removedchars" style="background-color:#ff9999;font-weight:bolder;" >gdrom_devic</span>e_t device = g_list_nth_data(gdrom_device_list, posn-1);
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+ <span id="addedchars" style="background-color:#99ff99;font-weight:bolder;" >cdrom_driv</span>e_t device = g_list_nth_data(gdrom_device_list, posn-1);
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > return gdrom_mount_image(device->name);
}
</pre><pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >@@ -188,8 +190,8 @@
</small></pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > }
if( posn <= gdrom_device_count ) {
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >- gdrom_device_t device = g_list_nth_data(gdrom_device_list, posn-1);
- return device->device_name;
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+ cdrom_drive_t device = g_list_nth_data(gdrom_device_list, posn-1);
+ return device->display_name;
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > }
if( posn == gdrom_device_count + 1) {
</pre><pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >@@ -211,7 +213,7 @@
</small></pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > }
if( posn <= gdrom_device_count ) {
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >- <span id="removedchars" style="background-color:#ff9999;font-weight:bolder;" >gdrom_devic</span>e_t device = g_list_nth_data(gdrom_device_list, posn-1);
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+ <span id="addedchars" style="background-color:#99ff99;font-weight:bolder;" >cdrom_driv</span>e_t device = g_list_nth_data(gdrom_device_list, posn-1);
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > return device->name;
}
</pre></div>
<hr /><a name="file33" /><div class="file" style="border:1px solid #eeeeee;margin-top:1em;margin-bottom:1em;" >
<span id="removed" class="pathname" style="font-family:monospace; float:right; background-color:#ffdddd;" >lxdream/src/gdrom</span><br />
<div id="removed" class="fileheader" style="margin-bottom:.5em; background-color:#ffdddd;" ><big><b>README.LIBEDC</b></big> <small id="info" style="color: #888888;" >removed after 3f8f4c5b9ef4</small></div>
<pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >--- lxdream/src/gdrom/README.LIBEDC
+++ lxdream/src/gdrom/README.LIBEDC
@@ -1,123 +0,0 @@
</small></pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >-This describes the program as shipped with cdrkit, a spinoff from the
-cdrtools project. However, the cdrtools developers are no longer
-involved in the development of this spinoff and therefore shall not
-be made responsible for any problem caused by it. Do not try to get
-support for this program by contacting the original authors.
-
-This is a small description for the Reed-Solomon library intended for
-CD sector formatting.
-
-Basics:
-It is assumed that you have a basic knowledge of cd sector formats.
-
-The library can handle three types of sector data:
- data sectors,
- audio sectors, and
- sub channel r-w sectors
-
-Currently only encoding is implemented. Decoding and optionally
-error correction is planned for later.
-
-Stages:
-
-The process of sector formatting has several stages. Beginning with
-a data sector (2048, 2324, or 2336 bytes) a sector of 2352 bytes is
-built. This format can be read raw by SCSI MMC-2 and ATAPI drives and
-is accepted by cd burners. The additions are an optionally 32 bit CRC
-checksum and two layers of Reed-Solomon codes (called Reed-Solomon
-Product Code RSPC).
-This sector is then scrambled (exor'ed with a bitstream).
-The result is called F1 frames. Afterwards even and odd bytes are
-swapped, this is called F2 frames. The result is equivalent to an
-audio sector and is treated as such by the cd burner.
-So, if we wrote a series of sectors (F2 frames) into a CDR file and
-later burned them as 'audio', they would turn up as perfect data sectors.
-
-So, now we are at the level of audio sectors. Audio sectors get their
-own error correction data (called CIRC). Sector size goes up to
-3136 bytes (that is 4/3 times 2352 bytes). Furthermore different
-words get delayed differently and swap positions. The result is ready
-to be fed into the so-called EightFourteenModulator (when subchannels
-have been added).
-
-Now, only sub channels are missing. While the p and q sub
-channels have to be generated elsewhere, any supplied r-w subchannel
-user data is protected by two levels of error correction
-codes. This format is read by cd burners when burning cd+graphics.
-The cdimage is a sequence of sectors, each containing audio data and
-after that subchannel data.
-Similar to audio sectors delaying and permutation of words
-takes place. After that the cd burner would mix sub channel data with
-the formatted audio sectors to feed the EFModulator.
-
-NOTE: Most of the described stages need not to be done in order to
-prepare sectors for burning, since all cd burners do at least CIRC,
-delaying and swaps. For data sectors they also do scrambling and f2
-frame generation.
-
-Encoding routines:
-
-For data sectors
- int do_encode_L2(unsigned char *inout, int sectortype, unsigned address);
-
- encodes data sectors. The returned data is __unscrambled__ and not in
- F2-frame format.
-
-Parameters are:
- inout pointer to an array of at least 2352 bytes.
- sectortype One of the MODE_* constants from ecc.h. This defines
- how to format the sector.
- address The logical address to be used in the header
- (150 = 0:2.0 MSF).
-
-NOTE: the data portion has be to aligned properly for performance
-reasons (see ecc.h for details). So, no moves are necessary here.
-
-Generating f2 frames to be used like audio sectors
- int scramble_L2(unsigned char *inout)
-
- generates f2 frames in place from sectors generated by do_encode_L2().
-
-Parameters are:
- inout pointer to an array of at least 2352 bytes.
-
-
-
-For sub channels
- int do_encode_sub(unsigned char in[LSUB_RAW*PACKETS_PER_SUBCHANNELFRAME],
- unsigned char out[(LSUB_RAW+LSUB_Q+LSUB_P)*
- PACKETS_PER_SUBCHANNELFRAME],
- int delay1, int permute);
-
- repack user data and add error correction data. P and q subchannels
-should be added later, since all bytes are in place then.
-
-Parameters are:
- in pointer to an array of at least 72 bytes. It contains
- the user data for one frame.
- out pointer to an array of at least 96 bytes. Here is
- output frame is placed.
- delay1 do low level delaying, when set to 1.
- permute do low level permutations, when set to 1.
-
-NOTE: Probably both options need either to be set on (1) or off (0) together.
-
-There is more, but that is seldomly used.
-
-Tests:
-The library is accompanied by small verify programs, that compare real
-raw sectors with the formatted results. They are also intended as demo
-applications (how to use the library). In order to be able to feed
-real raw sectors into them, the package read2448 is recommended/needed.
-You can only verify sector streams of one sector type, currently no mix.
-
-For more information have a look into ecc.h
-
-recommended Documents:
-Yellow Book or ISO 10149
-Appendix Red Book
-Red Book or IEC 908
-
-Source: libedc/README from cdrtools package
-Edited for cdrkit by Christian Fromme <kaner@strace.org>
-
</pre></div>
<hr /><a name="file34" /><div class="file" style="border:1px solid #eeeeee;margin-top:1em;margin-bottom:1em;" >
<span id="removed" class="pathname" style="font-family:monospace; float:right; background-color:#ffdddd;" >lxdream/src/gdrom</span><br />
<div id="removed" class="fileheader" style="margin-bottom:.5em; background-color:#ffdddd;" ><big><b>cdi.c</b></big> <small id="info" style="color: #888888;" >removed after 3f8f4c5b9ef4</small></div>
<pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >--- lxdream/src/gdrom/cdi.c
+++ lxdream/src/gdrom/cdi.c
@@ -1,208 +0,0 @@
</small></pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >-/**
- * $Id$
- *
- * CDI CD-image file support
- *
- * Copyright (c) 2005 Nathan Keynes.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- */
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <stdint.h>
-#include <string.h>
-#include <fcntl.h>
-#include <errno.h>
-#include <sys/stat.h>
-#include "gdrom/gddriver.h"
-
-#define CDI_V2_ID 0x80000004
-#define CDI_V3_ID 0x80000005
-#define CDI_V35_ID 0x80000006
-
-
-static gboolean cdi_image_is_valid( FILE *f );
-static gdrom_disc_t cdi_image_open( const gchar *filename, FILE *f );
-
-struct gdrom_image_class cdi_image_class = { "DiscJuggler", "cdi",
- cdi_image_is_valid, cdi_image_open };
-
-static const char TRACK_START_MARKER[20] = { 0,0,1,0,0,0,255,255,255,255,
- 0,0,1,0,0,0,255,255,255,255 };
-static const char EXT_MARKER[9] = {0,255,255,255,255,255,255,255,255 };
-
-struct cdi_trailer {
- uint32_t cdi_version;
- uint32_t header_offset;
-};
-
-struct cdi_track_data {
- uint32_t pregap_length;
- uint32_t length;
- char unknown2[6];
- uint32_t mode;
- char unknown3[0x0c];
- uint32_t start_lba;
- uint32_t total_length;
- char unknown4[0x10];
- uint32_t sector_size;
- char unknown5[0x1D];
-} __attribute__((packed));
-
-gboolean cdi_image_is_valid( FILE *f )
-{
- int len;
- struct cdi_trailer trail;
-
- fseek( f, -8, SEEK_END );
- len = ftell(f)+8;
- fread( &trail, sizeof(trail), 1, f );
- if( trail.header_offset >= len ||
- trail.header_offset == 0 )
- return FALSE;
- return trail.cdi_version == CDI_V2_ID || trail.cdi_version == CDI_V3_ID ||
- trail.cdi_version == CDI_V35_ID;
-}
-
-gdrom_disc_t cdi_image_open( const gchar *filename, FILE *f )
-{
- gdrom_disc_t disc = NULL;
- int i,j;
- uint16_t session_count;
- uint16_t track_count;
- int total_tracks = 0;
- int posn = 0;
- long len;
- struct cdi_trailer trail;
- char marker[20];
-
- fseek( f, -8, SEEK_END );
- len = ftell(f)+8;
- fread( &trail, sizeof(trail), 1, f );
- if( trail.header_offset >= len ||
- trail.header_offset == 0 )
- return NULL;
-
- if( trail.cdi_version != CDI_V2_ID && trail.cdi_version != CDI_V3_ID &&
- trail.cdi_version != CDI_V35_ID ) {
- return NULL;
- }
-
- if( trail.cdi_version == CDI_V35_ID ) {
- fseek( f, -(long)trail.header_offset, SEEK_END );
- } else {
- fseek( f, trail.header_offset, SEEK_SET );
- }
- fread( &session_count, sizeof(session_count), 1, f );
-
- disc = gdrom_image_new(filename, f);
- if( disc == NULL ) {
- ERROR("Unable to allocate memory!");
- return NULL;
- }
-
- for( i=0; i< session_count; i++ ) {
- fread( &track_count, sizeof(track_count), 1, f );
- if( track_count + total_tracks > 99 ) {
- ERROR( "Invalid number of tracks, bad cdi image\n" );
- disc->destroy(disc,FALSE);
- return NULL;
- }
- for( j=0; j<track_count; j++ ) {
- struct cdi_track_data trk;
- uint32_t new_fmt = 0;
- uint8_t fnamelen = 0;
- fread( &new_fmt, sizeof(new_fmt), 1, f );
- if( new_fmt != 0 ) { /* Additional data 3.00.780+ ?? */
- fseek( f, 8, SEEK_CUR ); /* Skip */
- }
- fread( marker, 20, 1, f );
- if( memcmp( marker, TRACK_START_MARKER, 20) != 0 ) {
- ERROR( "Track start marker not found, error reading cdi image\n" );
- disc->destroy(disc,FALSE);
- return NULL;
- }
- fseek( f, 4, SEEK_CUR );
- fread( &fnamelen, 1, 1, f );
- fseek( f, (int)fnamelen, SEEK_CUR ); /* skip over the filename */
- fseek( f, 19, SEEK_CUR );
- fread( &new_fmt, sizeof(new_fmt), 1, f );
- if( new_fmt == 0x80000000 ) {
- fseek( f, 10, SEEK_CUR );
- } else {
- fseek( f, 2, SEEK_CUR );
- }
- fread( &trk, sizeof(trk), 1, f );
- disc->track[total_tracks].session = i;
- disc->track[total_tracks].lba = trk.start_lba + 150;
- disc->track[total_tracks].sector_count = trk.length;
- switch( trk.mode ) {
- case 0:
- disc->track[total_tracks].mode = GDROM_CDDA;
- disc->track[total_tracks].sector_size = 2352;
- disc->track[total_tracks].flags = 0x01;
- if( trk.sector_size != 2 ) {
- ERROR( "Invalid combination of mode %d with size %d", trk.mode, trk.sector_size );
- disc->destroy(disc,FALSE);
- return NULL;
- }
- break;
- case 1:
- disc->track[total_tracks].mode = GDROM_MODE1;
- disc->track[total_tracks].sector_size = 2048;
- disc->track[total_tracks].flags = 0x41;
- if( trk.sector_size != 0 ) {
- ERROR( "Invalid combination of mode %d with size %d", trk.mode, trk.sector_size );
- disc->destroy(disc,FALSE);
- return NULL;
- }
- break;
- case 2:
- disc->track[total_tracks].flags = 0x41;
- switch( trk.sector_size ) {
- case 0:
- disc->track[total_tracks].mode = GDROM_MODE2_FORM1;
- disc->track[total_tracks].sector_size = 2048;
- break;
- case 1:
- disc->track[total_tracks].mode = GDROM_SEMIRAW_MODE2;
- disc->track[total_tracks].sector_size = 2336;
- break;
- case 2:
- default:
- ERROR( "Invalid combination of mode %d with size %d", trk.mode, trk.sector_size );
- disc->destroy(disc,FALSE);
- return NULL;
- }
- break;
- default:
- ERROR( "Unsupported track mode %d", trk.mode );
- disc->destroy(disc,FALSE);
- return NULL;
- }
- disc->track[total_tracks].offset = posn +
- trk.pregap_length * disc->track[total_tracks].sector_size ;
- posn += trk.total_length * disc->track[total_tracks].sector_size;
- total_tracks++;
- fread( marker, 1, 9, f );
- if( memcmp( marker, EXT_MARKER, 9 ) == 0 ) {
- fseek( f, 79, SEEK_CUR );
- } else {
- fseek( f, -9, SEEK_CUR );
- }
- }
- fseek( f, 12, SEEK_CUR );
- }
- disc->track_count = total_tracks;
- gdrom_set_disc_type(disc);
- return disc;
-}
</pre></div>
<hr /><a name="file35" /><div class="file" style="border:1px solid #eeeeee;margin-top:1em;margin-bottom:1em;" >
<span id="removed" class="pathname" style="font-family:monospace; float:right; background-color:#ffdddd;" >lxdream/src/gdrom</span><br />
<div id="removed" class="fileheader" style="margin-bottom:.5em; background-color:#ffdddd;" ><big><b>ecc.h</b></big> <small id="info" style="color: #888888;" >removed after 3f8f4c5b9ef4</small></div>
<pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >--- lxdream/src/gdrom/ecc.h
+++ lxdream/src/gdrom/ecc.h
@@ -1,136 +0,0 @@
</small></pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >-/*
- * This file has been modified for the cdrkit suite.
- *
- * The behaviour and appearence of the program code below can differ to a major
- * extent from the version distributed by the original author(s).
- *
- * For details, see Changelog file distributed with the cdrkit package. If you
- * received this file from another source then ask the distributing person for
- * a log of modifications.
- *
- */
-
-/* @(#)ecc.h 1.4 02/10/19 Copyright 1998-2002 Heiko Eissfeldt, Joerg Schilling */
-
-/*
- * compact disc reed-solomon routines
- *
- * (c) 1998-2002 by Heiko Eissfeldt, heiko@colossus.escape.de
- * (c) 2002 by Joerg Schilling
- */
-/*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2
- * as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; see the file COPYING. If not, write to the Free Software
- * Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- */
-
-#define RS_L12_BITS 8
-
-/* audio sector definitions for CIRC */
-#define FRAMES_PER_SECTOR 98
-/* user data bytes per frame */
-#define L1_RAW 24
-/* parity bytes with 8 bit */
-#define L1_Q 4
-#define L1_P 4
-
-int cd_build_address(unsigned char inout[], int sectortype, unsigned address);
-
-/* audio sector Cross Interleaved Reed-Solomon Code (CIRC) encoder (layer 1) */
-/* adds P- and Q- parity information to audio (f2) frames. Also
- optionally handles the various delays and permutations. The output with all
- stages enabled can be fed into the Eight-Fourteen-Modulator.
- On input: 2352 bytes of audio data is given.
- On output: 3136 bytes of CIRC enriched audio data are returned.
- */
-int do_encode_L1(unsigned char in[L1_RAW*FRAMES_PER_SECTOR],
- unsigned char out[(L1_RAW+L1_Q+L1_P)*FRAMES_PER_SECTOR],
- int delay1, int delay2, int delay3, int scramble);
-
-/* data sector definitions for RSPC */
-/* user data bytes per frame */
-#define L2_RAW (1024*2)
-/* parity bytes for 16 bit units */
-#define L2_Q (26*2*2)
-#define L2_P (43*2*2)
-
-/* known sector types */
-#define MODE_0 GDROM_MODE0
-#define MODE_1 GDROM_MODE1
-#define MODE_2 GDROM_MODE2_FORMLESS
-#define MODE_2_FORM_1 GDROM_MODE2_FORM1
-#define MODE_2_FORM_2 GDROM_MODE2_FORM2
-
-/* set one of the MODE_* constants for subsequent data sector formatting */
-int set_sector_type(int st);
-/* get the current sector type setting for data sector formatting */
-int get_sector_type(void);
-
-/* data sector layer 2 Reed-Solomon Product Code encoder */
-/* encode the given data portion depending on sector type (see
- get/set_sector_type() functions). Use the given address for the header.
- The returned data is __unscrambled__ and not in F2-frame format (for that
- see function scramble_L2()).
- Supported sector types:
- MODE_0: a 12-byte sync field, a header and 2336 zeros are returned.
- MODE_1: the user data portion (2048 bytes) has to be given
- at offset 16 in the inout array.
- Sync-, header-, edc-, spare-, p- and q- fields will be added.
- MODE_2: the user data portion (2336 bytes) has to be given
- at offset 16 in the inout array.
- Sync- and header- fields will be added.
- MODE_2_FORM_1: the user data portion (8 bytes subheader followed
- by 2048 bytes data) has to be given at offset 16
- in the inout array.
- Sync-, header-, edc-, p- and q- fields will be added.
- MODE_2_FORM_2: the user data portion (8 bytes subheader followed
- by 2324 bytes data) has to be given at offset 16
- in the inout array.
- Sync-, header- and edc- fields will be added.
-*/
-int do_encode_L2(unsigned char *inout, int sectortype, unsigned address);
-int decode_L2_Q(unsigned char inout[4 + L2_RAW + 12 + L2_Q]);
-int decode_L2_P(unsigned char inout[4 + L2_RAW + 12 + L2_Q + L2_P]);
-unsigned int build_edc(unsigned char inout[], int from, int upto);
-
-/* generates f2 frames from otherwise fully formatted sectors (generated by
- do_encode_L2()). */
-#define EDC_SCRAMBLE_NOSWAP 1 /* Do not swap bytes while scrambling */
-int scramble_L2(unsigned char *inout);
-
-/* r-w sub channel definitions */
-#define RS_SUB_RW_BITS 6
-
-#define PACKETS_PER_SUBCHANNELFRAME 4
-#define LSUB_RAW 18
-#define LSUB_QRAW 2
-/* 6 bit */
-#define LSUB_Q 2
-#define LSUB_P 4
-
-/* R-W subchannel encoder */
-/* On input: 72 bytes packed user data, four frames with each 18 bytes.
- On output: per frame: 2 bytes user data, 2 bytes Q parity,
- 16 bytes user data, 4 bytes P parity.
- Options:
- delay1: use low level delay line
- scramble: perform low level permutations
- */
-int do_encode_sub(unsigned char in[LSUB_RAW*PACKETS_PER_SUBCHANNELFRAME],
- unsigned char out[(LSUB_RAW+LSUB_Q+LSUB_P)*PACKETS_PER_SUBCHANNELFRAME],
- int delay1, int scramble);
-int do_decode_sub(unsigned char in[(LSUB_RAW+LSUB_Q+LSUB_P)*PACKETS_PER_SUBCHANNELFRAME],
- unsigned char out[LSUB_RAW*PACKETS_PER_SUBCHANNELFRAME],
- int delay1, int scramble);
-
-int decode_LSUB_Q(unsigned char inout[LSUB_QRAW + LSUB_Q]);
-int decode_LSUB_P(unsigned char inout[LSUB_RAW + LSUB_Q + LSUB_P]);
</pre></div>
<hr /><a name="file36" /><div class="file" style="border:1px solid #eeeeee;margin-top:1em;margin-bottom:1em;" >
<span id="removed" class="pathname" style="font-family:monospace; float:right; background-color:#ffdddd;" >lxdream/src/gdrom</span><br />
<div id="removed" class="fileheader" style="margin-bottom:.5em; background-color:#ffdddd;" ><big><b>edc_crctable.h</b></big> <small id="info" style="color: #888888;" >removed after 3f8f4c5b9ef4</small></div>
<pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >--- lxdream/src/gdrom/edc_crctable.h
+++ lxdream/src/gdrom/edc_crctable.h
@@ -1,171 +0,0 @@
</small></pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >-/* @(#)crctable.out 1.2 02/10/17 joerg */
-
-/*****************************************************************/
-/* */
-/* CRC LOOKUP TABLE */
-/* ================ */
-/* The following CRC lookup table was generated automagically */
-/* by the Rocksoft^tm Model CRC Algorithm Table Generation */
-/* Program V1.0 using the following model parameters: */
-/* */
-/* Width : 4 bytes. */
-/* Poly : 0x8001801BL */
-/* Reverse : TRUE. */
-/* */
-/* For more information on the Rocksoft^tm Model CRC Algorithm, */
-/* see the document titled "A Painless Guide to CRC Error */
-/* Detection Algorithms" by Ross Williams */
-/* (ross@guest.adelaide.edu.au.). This document is likely to be */
-/* in the FTP archive "ftp.adelaide.edu.au/pub/rocksoft". */
-/* */
-/*****************************************************************/
-
-#ifdef PROTOTYPES
-
-static unsigned int EDC_crctable[256] =
-{
- 0x00000000U, 0x90910101U, 0x91210201U, 0x01B00300U,
- 0x92410401U, 0x02D00500U, 0x03600600U, 0x93F10701U,
- 0x94810801U, 0x04100900U, 0x05A00A00U, 0x95310B01U,
- 0x06C00C00U, 0x96510D01U, 0x97E10E01U, 0x07700F00U,
- 0x99011001U, 0x09901100U, 0x08201200U, 0x98B11301U,
- 0x0B401400U, 0x9BD11501U, 0x9A611601U, 0x0AF01700U,
- 0x0D801800U, 0x9D111901U, 0x9CA11A01U, 0x0C301B00U,
- 0x9FC11C01U, 0x0F501D00U, 0x0EE01E00U, 0x9E711F01U,
- 0x82012001U, 0x12902100U, 0x13202200U, 0x83B12301U,
- 0x10402400U, 0x80D12501U, 0x81612601U, 0x11F02700U,
- 0x16802800U, 0x86112901U, 0x87A12A01U, 0x17302B00U,
- 0x84C12C01U, 0x14502D00U, 0x15E02E00U, 0x85712F01U,
- 0x1B003000U, 0x8B913101U, 0x8A213201U, 0x1AB03300U,
- 0x89413401U, 0x19D03500U, 0x18603600U, 0x88F13701U,
- 0x8F813801U, 0x1F103900U, 0x1EA03A00U, 0x8E313B01U,
- 0x1DC03C00U, 0x8D513D01U, 0x8CE13E01U, 0x1C703F00U,
- 0xB4014001U, 0x24904100U, 0x25204200U, 0xB5B14301U,
- 0x26404400U, 0xB6D14501U, 0xB7614601U, 0x27F04700U,
- 0x20804800U, 0xB0114901U, 0xB1A14A01U, 0x21304B00U,
- 0xB2C14C01U, 0x22504D00U, 0x23E04E00U, 0xB3714F01U,
- 0x2D005000U, 0xBD915101U, 0xBC215201U, 0x2CB05300U,
- 0xBF415401U, 0x2FD05500U, 0x2E605600U, 0xBEF15701U,
- 0xB9815801U, 0x29105900U, 0x28A05A00U, 0xB8315B01U,
- 0x2BC05C00U, 0xBB515D01U, 0xBAE15E01U, 0x2A705F00U,
- 0x36006000U, 0xA6916101U, 0xA7216201U, 0x37B06300U,
- 0xA4416401U, 0x34D06500U, 0x35606600U, 0xA5F16701U,
- 0xA2816801U, 0x32106900U, 0x33A06A00U, 0xA3316B01U,
- 0x30C06C00U, 0xA0516D01U, 0xA1E16E01U, 0x31706F00U,
- 0xAF017001U, 0x3F907100U, 0x3E207200U, 0xAEB17301U,
- 0x3D407400U, 0xADD17501U, 0xAC617601U, 0x3CF07700U,
- 0x3B807800U, 0xAB117901U, 0xAAA17A01U, 0x3A307B00U,
- 0xA9C17C01U, 0x39507D00U, 0x38E07E00U, 0xA8717F01U,
- 0xD8018001U, 0x48908100U, 0x49208200U, 0xD9B18301U,
- 0x4A408400U, 0xDAD18501U, 0xDB618601U, 0x4BF08700U,
- 0x4C808800U, 0xDC118901U, 0xDDA18A01U, 0x4D308B00U,
- 0xDEC18C01U, 0x4E508D00U, 0x4FE08E00U, 0xDF718F01U,
- 0x41009000U, 0xD1919101U, 0xD0219201U, 0x40B09300U,
- 0xD3419401U, 0x43D09500U, 0x42609600U, 0xD2F19701U,
- 0xD5819801U, 0x45109900U, 0x44A09A00U, 0xD4319B01U,
- 0x47C09C00U, 0xD7519D01U, 0xD6E19E01U, 0x46709F00U,
- 0x5A00A000U, 0xCA91A101U, 0xCB21A201U, 0x5BB0A300U,
- 0xC841A401U, 0x58D0A500U, 0x5960A600U, 0xC9F1A701U,
- 0xCE81A801U, 0x5E10A900U, 0x5FA0AA00U, 0xCF31AB01U,
- 0x5CC0AC00U, 0xCC51AD01U, 0xCDE1AE01U, 0x5D70AF00U,
- 0xC301B001U, 0x5390B100U, 0x5220B200U, 0xC2B1B301U,
- 0x5140B400U, 0xC1D1B501U, 0xC061B601U, 0x50F0B700U,
- 0x5780B800U, 0xC711B901U, 0xC6A1BA01U, 0x5630BB00U,
- 0xC5C1BC01U, 0x5550BD00U, 0x54E0BE00U, 0xC471BF01U,
- 0x6C00C000U, 0xFC91C101U, 0xFD21C201U, 0x6DB0C300U,
- 0xFE41C401U, 0x6ED0C500U, 0x6F60C600U, 0xFFF1C701U,
- 0xF881C801U, 0x6810C900U, 0x69A0CA00U, 0xF931CB01U,
- 0x6AC0CC00U, 0xFA51CD01U, 0xFBE1CE01U, 0x6B70CF00U,
- 0xF501D001U, 0x6590D100U, 0x6420D200U, 0xF4B1D301U,
- 0x6740D400U, 0xF7D1D501U, 0xF661D601U, 0x66F0D700U,
- 0x6180D800U, 0xF111D901U, 0xF0A1DA01U, 0x6030DB00U,
- 0xF3C1DC01U, 0x6350DD00U, 0x62E0DE00U, 0xF271DF01U,
- 0xEE01E001U, 0x7E90E100U, 0x7F20E200U, 0xEFB1E301U,
- 0x7C40E400U, 0xECD1E501U, 0xED61E601U, 0x7DF0E700U,
- 0x7A80E800U, 0xEA11E901U, 0xEBA1EA01U, 0x7B30EB00U,
- 0xE8C1EC01U, 0x7850ED00U, 0x79E0EE00U, 0xE971EF01U,
- 0x7700F000U, 0xE791F101U, 0xE621F201U, 0x76B0F300U,
- 0xE541F401U, 0x75D0F500U, 0x7460F600U, 0xE4F1F701U,
- 0xE381F801U, 0x7310F900U, 0x72A0FA00U, 0xE231FB01U,
- 0x71C0FC00U, 0xE151FD01U, 0xE0E1FE01U, 0x7070FF00U,
-};
-
-/*****************************************************************/
-/* End of CRC Lookup Table */
-/*****************************************************************/
-
-#else /* PROTOTYPES */
-
-static unsigned int EDC_crctable[256] =
-{
- 0x00000000, 0x90910101, 0x91210201, 0x01B00300,
- 0x92410401, 0x02D00500, 0x03600600, 0x93F10701,
- 0x94810801, 0x04100900, 0x05A00A00, 0x95310B01,
- 0x06C00C00, 0x96510D01, 0x97E10E01, 0x07700F00,
- 0x99011001, 0x09901100, 0x08201200, 0x98B11301,
- 0x0B401400, 0x9BD11501, 0x9A611601, 0x0AF01700,
- 0x0D801800, 0x9D111901, 0x9CA11A01, 0x0C301B00,
- 0x9FC11C01, 0x0F501D00, 0x0EE01E00, 0x9E711F01,
- 0x82012001, 0x12902100, 0x13202200, 0x83B12301,
- 0x10402400, 0x80D12501, 0x81612601, 0x11F02700,
- 0x16802800, 0x86112901, 0x87A12A01, 0x17302B00,
- 0x84C12C01, 0x14502D00, 0x15E02E00, 0x85712F01,
- 0x1B003000, 0x8B913101, 0x8A213201, 0x1AB03300,
- 0x89413401, 0x19D03500, 0x18603600, 0x88F13701,
- 0x8F813801, 0x1F103900, 0x1EA03A00, 0x8E313B01,
- 0x1DC03C00, 0x8D513D01, 0x8CE13E01, 0x1C703F00,
- 0xB4014001, 0x24904100, 0x25204200, 0xB5B14301,
- 0x26404400, 0xB6D14501, 0xB7614601, 0x27F04700,
- 0x20804800, 0xB0114901, 0xB1A14A01, 0x21304B00,
- 0xB2C14C01, 0x22504D00, 0x23E04E00, 0xB3714F01,
- 0x2D005000, 0xBD915101, 0xBC215201, 0x2CB05300,
- 0xBF415401, 0x2FD05500, 0x2E605600, 0xBEF15701,
- 0xB9815801, 0x29105900, 0x28A05A00, 0xB8315B01,
- 0x2BC05C00, 0xBB515D01, 0xBAE15E01, 0x2A705F00,
- 0x36006000, 0xA6916101, 0xA7216201, 0x37B06300,
- 0xA4416401, 0x34D06500, 0x35606600, 0xA5F16701,
- 0xA2816801, 0x32106900, 0x33A06A00, 0xA3316B01,
- 0x30C06C00, 0xA0516D01, 0xA1E16E01, 0x31706F00,
- 0xAF017001, 0x3F907100, 0x3E207200, 0xAEB17301,
- 0x3D407400, 0xADD17501, 0xAC617601, 0x3CF07700,
- 0x3B807800, 0xAB117901, 0xAAA17A01, 0x3A307B00,
- 0xA9C17C01, 0x39507D00, 0x38E07E00, 0xA8717F01,
- 0xD8018001, 0x48908100, 0x49208200, 0xD9B18301,
- 0x4A408400, 0xDAD18501, 0xDB618601, 0x4BF08700,
- 0x4C808800, 0xDC118901, 0xDDA18A01, 0x4D308B00,
- 0xDEC18C01, 0x4E508D00, 0x4FE08E00, 0xDF718F01,
- 0x41009000, 0xD1919101, 0xD0219201, 0x40B09300,
- 0xD3419401, 0x43D09500, 0x42609600, 0xD2F19701,
- 0xD5819801, 0x45109900, 0x44A09A00, 0xD4319B01,
- 0x47C09C00, 0xD7519D01, 0xD6E19E01, 0x46709F00,
- 0x5A00A000, 0xCA91A101, 0xCB21A201, 0x5BB0A300,
- 0xC841A401, 0x58D0A500, 0x5960A600, 0xC9F1A701,
- 0xCE81A801, 0x5E10A900, 0x5FA0AA00, 0xCF31AB01,
- 0x5CC0AC00, 0xCC51AD01, 0xCDE1AE01, 0x5D70AF00,
- 0xC301B001, 0x5390B100, 0x5220B200, 0xC2B1B301,
- 0x5140B400, 0xC1D1B501, 0xC061B601, 0x50F0B700,
- 0x5780B800, 0xC711B901, 0xC6A1BA01, 0x5630BB00,
- 0xC5C1BC01, 0x5550BD00, 0x54E0BE00, 0xC471BF01,
- 0x6C00C000, 0xFC91C101, 0xFD21C201, 0x6DB0C300,
- 0xFE41C401, 0x6ED0C500, 0x6F60C600, 0xFFF1C701,
- 0xF881C801, 0x6810C900, 0x69A0CA00, 0xF931CB01,
- 0x6AC0CC00, 0xFA51CD01, 0xFBE1CE01, 0x6B70CF00,
- 0xF501D001, 0x6590D100, 0x6420D200, 0xF4B1D301,
- 0x6740D400, 0xF7D1D501, 0xF661D601, 0x66F0D700,
- 0x6180D800, 0xF111D901, 0xF0A1DA01, 0x6030DB00,
- 0xF3C1DC01, 0x6350DD00, 0x62E0DE00, 0xF271DF01,
- 0xEE01E001, 0x7E90E100, 0x7F20E200, 0xEFB1E301,
- 0x7C40E400, 0xECD1E501, 0xED61E601, 0x7DF0E700,
- 0x7A80E800, 0xEA11E901, 0xEBA1EA01, 0x7B30EB00,
- 0xE8C1EC01, 0x7850ED00, 0x79E0EE00, 0xE971EF01,
- 0x7700F000, 0xE791F101, 0xE621F201, 0x76B0F300,
- 0xE541F401, 0x75D0F500, 0x7460F600, 0xE4F1F701,
- 0xE381F801, 0x7310F900, 0x72A0FA00, 0xE231FB01,
- 0x71C0FC00, 0xE151FD01, 0xE0E1FE01, 0x7070FF00,
-};
-
-#endif /* PROTOTYPES */
-
-/*****************************************************************/
-/* End of CRC Lookup Table */
-/*****************************************************************/
</pre></div>
<hr /><a name="file37" /><div class="file" style="border:1px solid #eeeeee;margin-top:1em;margin-bottom:1em;" >
<span id="removed" class="pathname" style="font-family:monospace; float:right; background-color:#ffdddd;" >lxdream/src/gdrom</span><br />
<div id="removed" class="fileheader" style="margin-bottom:.5em; background-color:#ffdddd;" ><big><b>edc_ecc.c</b></big> <small id="info" style="color: #888888;" >removed after 3f8f4c5b9ef4</small></div>
<pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >--- lxdream/src/gdrom/edc_ecc.c
+++ lxdream/src/gdrom/edc_ecc.c
@@ -1,801 +0,0 @@
</small></pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >-/*
- * Note: This file has been extracted from crkit 1.1.6 and modified to work within
- * lxdream.
- */
-/*
- * This file has been modified for the cdrkit suite.
- *
- * The behaviour and appearence of the program code below can differ to a major
- * extent from the version distributed by the original author(s).
- *
- * For details, see Changelog file distributed with the cdrkit package. If you
- * received this file from another source then ask the distributing person for
- * a log of modifications.
- *
- */
-
-/* @(#)edc_ecc.c 1.21 03/04/04 Copyright 1998-2002 Heiko Eissfeldt, Joerg Schilling */
-
-/*
- * Copyright 1998-2002 by Heiko Eissfeldt
- * Copyright 2002 by Joerg Schilling
- *
- * This file contains protected intellectual property.
- *
- * reed-solomon encoder / decoder for compact discs.
- *
- */
-/*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2
- * as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; see the file COPYING. If not, write to the Free Software
- * Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- */
-
-#include <stdint.h>
-#include <stdio.h>
-#include <string.h>
-#include "gdrom/gddriver.h"
-#include "ecc.h"
-
-#define xaligned(a, s) ((((uintptr_t)(a)) & (s)) == 0 )
-
-int do_encode_L2(unsigned char inout[(12 + 4 + L2_RAW+4+8+L2_Q+L2_P)],
- int sectortype, unsigned address);
-
-int do_encode_L1(unsigned char in[L1_RAW*FRAMES_PER_SECTOR],
- unsigned char out[(L1_RAW+L1_Q+L1_P)*FRAMES_PER_SECTOR],
- int delay1, int delay2, int delay3, int permute);
-
-int do_encode_sub(unsigned char in[LSUB_RAW*PACKETS_PER_SUBCHANNELFRAME],
- unsigned char out[(LSUB_RAW+LSUB_Q+LSUB_P)*PACKETS_PER_SUBCHANNELFRAME],
- int delay1, int permute);
-
-int do_decode_L2(unsigned char in[(L2_RAW+L2_Q+L2_P)],
- unsigned char out[L2_RAW]);
-
-int do_decode_L1(unsigned char in[(L1_RAW+L1_Q+L1_P)*FRAMES_PER_SECTOR],
- unsigned char out[L1_RAW*FRAMES_PER_SECTOR],
- int delay1, int delay2, int delay3, int permute);
-
-int do_decode_sub(unsigned char in[(LSUB_RAW+LSUB_Q+LSUB_P)*PACKETS_PER_SUBCHANNELFRAME],
- unsigned char out[LSUB_RAW*PACKETS_PER_SUBCHANNELFRAME],
- int delay1, int permute);
-
-
-
-/* ------------- tables generated by gen_encodes --------------*/
-
-#include "edc_scramble.h"
-
-#define DO4(a) a;a;a;a;
-#define DO13(a) a;a;a;a;a;a;a;a;a;a;a;a;a;
-
-/*
- * Scrambles 2352 - 12 = 2340 bytes
- */
-int scramble_L2(unsigned char *inout);
-
-int scramble_L2(unsigned char *inout)
-{
-#ifndef EDC_SCRAMBLE_NOSWAP
- unsigned int *f = (unsigned int *)inout;
-#endif
-
- if (!xaligned(inout + 12, sizeof(uint32_t)-1)) {
-
- uint8_t *r = inout + 12;
- const uint8_t *s = yellowbook_scrambler;
- register int i;
-
- for (i = (L2_RAW + L2_Q + L2_P +16)/sizeof(unsigned char)/4; --i >= 0;) {
- DO4(*r++ ^= *s++);
- }
-
- } else {
- uint32_t *r = (uint32_t *) (inout + 12);
- const uint32_t *s = yellowbook_scrambler_uint32;
- register int i;
-
- for (i = (L2_RAW + L2_Q + L2_P +16)/sizeof(uint32_t)/13; --i >= 0;) {
- DO13(*r++ ^= *s++);
- }
- }
-
-#ifndef EDC_SCRAMBLE_NOSWAP
-
- /* generate F1 frames */
- for (i = 2352/sizeof(unsigned int); i; i--) {
- *f++ = ((*f & 0xff00ff00UL) >> 8) | ((*f & 0x00ff00ffUL) << 8);
- }
-#endif
-
- return (0);
-}
-
-#include "edc_l2sq.h"
-
-static int encode_L2_Q(unsigned char inout[4 + L2_RAW + 4 + 8 + L2_P + L2_Q]);
-
-static int encode_L2_Q(unsigned char inout[4 + L2_RAW + 4 + 8 + L2_P + L2_Q])
-{
- unsigned char *dps;
- unsigned char *dp;
- unsigned char *Q;
- register int i;
- int j;
-
- Q = inout + 4 + L2_RAW + 4 + 8 + L2_P;
-
- dps = inout;
- for (j = 0; j < 26; j++) {
- register unsigned short a;
- register unsigned short b;
- a = b = 0;
-
- dp = dps;
- for (i = 0; i < 43; i++) {
-
- /* LSB */
- a ^= L2sq[i][*dp++];
-
- /* MSB */
- b ^= L2sq[i][*dp];
-
- dp += 2*44-1;
- if (dp >= &inout[(4 + L2_RAW + 4 + 8 + L2_P)]) {
- dp -= (4 + L2_RAW + 4 + 8 + L2_P);
- }
- }
- Q[0] = a >> 8;
- Q[26*2] = a;
- Q[1] = b >> 8;
- Q[26*2+1] = b;
-
- Q += 2;
- dps += 2*43;
- }
- return (0);
-}
-
-static int encode_L2_P(unsigned char inout[4 + L2_RAW + 4 + 8 + L2_P]);
-
-static int encode_L2_P(unsigned char inout[4 + L2_RAW + 4 + 8 + L2_P])
-{
- unsigned char *dp;
- unsigned char *P;
- register int i;
- int j;
-
- P = inout + 4 + L2_RAW + 4 + 8;
-
- for (j = 0; j < 43; j++) {
- register unsigned short a;
- register unsigned short b;
-
- a = b = 0;
- dp = inout;
- for (i = 19; i < 43; i++) {
-
- /* LSB */
- a ^= L2sq[i][*dp++];
-
- /* MSB */
- b ^= L2sq[i][*dp];
-
- dp += 2*43 -1;
- }
- P[0] = a >> 8;
- P[43*2] = a;
- P[1] = b >> 8;
- P[43*2+1] = b;
-
- P += 2;
- inout += 2;
- }
- return (0);
-}
-
-static unsigned char bin2bcd(unsigned p);
-
-static unsigned char bin2bcd(unsigned p)
-{
- return ((p/10)<<4)|(p%10);
-}
-
-int cd_build_address(unsigned char inout[], int sectortype, unsigned address)
-{
- inout[12] = bin2bcd(address / (60*75));
- inout[13] = bin2bcd((address / 75) % 60);
- inout[14] = bin2bcd(address % 75);
- if (sectortype == MODE_0)
- inout[15] = 0;
- else if (sectortype == MODE_1)
- inout[15] = 1;
- else if (sectortype == MODE_2)
- inout[15] = 2;
- else if (sectortype == MODE_2_FORM_1)
- inout[15] = 2;
- else if (sectortype == MODE_2_FORM_2)
- inout[15] = 2;
- else
- return (-1);
- return (0);
-}
-
-#include "edc_crctable.h"
-
-/*
- * Called with 2064, 2056 or 2332 byte difference - all dividable by 4.
- */
-unsigned int build_edc(unsigned char inout[], int from, int upto);
-
-unsigned int build_edc(unsigned char inout[], int from, int upto)
-{
- unsigned char *p = inout+from;
- unsigned int result = 0;
-
- upto -= from-1;
- upto /= 4;
- while (--upto >= 0) {
- result = EDC_crctable[(result ^ *p++) & 0xffL] ^ (result >> 8);
- result = EDC_crctable[(result ^ *p++) & 0xffL] ^ (result >> 8);
- result = EDC_crctable[(result ^ *p++) & 0xffL] ^ (result >> 8);
- result = EDC_crctable[(result ^ *p++) & 0xffL] ^ (result >> 8);
- }
- return (result);
-}
-
-/* Layer 2 Product code en/decoder */
-
-int do_encode_L2(unsigned char inout[(12 + 4 + L2_RAW+4+8+L2_Q+L2_P)],
- int sectortype, unsigned address)
-{
- unsigned int result;
-
-/* SYNCPATTERN "\x00\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff" */
-#define SYNCPATTERN "\000\377\377\377\377\377\377\377\377\377\377"
-
- /* supply initial sync pattern */
- memcpy(inout, SYNCPATTERN, sizeof(SYNCPATTERN));
-
- if (sectortype == MODE_0) {
- memset(inout + sizeof(SYNCPATTERN), 0, 4 + L2_RAW + 12 + L2_P + L2_Q);
- cd_build_address(inout, sectortype, address);
- return (0);
- }
-
- switch (sectortype) {
-
- case MODE_1:
- cd_build_address(inout, sectortype, address);
- result = build_edc(inout, 0, 16+2048-1);
- inout[2064+0] = result >> 0L;
- inout[2064+1] = result >> 8L;
- inout[2064+2] = result >> 16L;
- inout[2064+3] = result >> 24L;
- memset(inout+2064+4, 0, 8);
- encode_L2_P(inout+12);
- encode_L2_Q(inout+12);
- break;
- case MODE_2:
- cd_build_address(inout, sectortype, address);
- break;
- case MODE_2_FORM_1:
- result = build_edc(inout, 16, 16+8+2048-1);
- inout[2072+0] = result >> 0L;
- inout[2072+1] = result >> 8L;
- inout[2072+2] = result >> 16L;
- inout[2072+3] = result >> 24L;
-
- /* clear header for P/Q parity calculation */
- inout[12] = 0;
- inout[12+1] = 0;
- inout[12+2] = 0;
- inout[12+3] = 0;
- encode_L2_P(inout+12);
- encode_L2_Q(inout+12);
- cd_build_address(inout, sectortype, address);
- break;
- case MODE_2_FORM_2:
- cd_build_address(inout, sectortype, address);
- result = build_edc(inout, 16, 16+8+2324-1);
- inout[2348+0] = result >> 0L;
- inout[2348+1] = result >> 8L;
- inout[2348+2] = result >> 16L;
- inout[2348+3] = result >> 24L;
- break;
- default:
- return (-1);
- }
-
- return (0);
-}
-
-
-/*--------------------------------------------------------------------------*/
-#include "edc_encoder.h"
-
-static int encode_L1_Q(unsigned char inout[L1_RAW + L1_Q]);
-
-static int encode_L1_Q(unsigned char inout[L1_RAW + L1_Q])
-{
- unsigned char *Q;
- int i;
-
- memmove(inout+L1_RAW/2+L1_Q, inout+L1_RAW/2, L1_RAW/2);
- Q = inout + L1_RAW/2;
-
- memset(Q, 0, L1_Q);
- for (i = 0; i < L1_RAW + L1_Q; i++) {
- unsigned char data;
-
- if (i == L1_RAW/2) i += L1_Q;
- data = inout[i];
- if (data != 0) {
- unsigned char base = rs_l12_log[data];
-
- Q[0] ^= rs_l12_alog[(base+AQ[0][i]) % (unsigned)((1 << RS_L12_BITS)-1)];
- Q[1] ^= rs_l12_alog[(base+AQ[1][i]) % (unsigned)((1 << RS_L12_BITS)-1)];
- Q[2] ^= rs_l12_alog[(base+AQ[2][i]) % (unsigned)((1 << RS_L12_BITS)-1)];
- Q[3] ^= rs_l12_alog[(base+AQ[3][i]) % (unsigned)((1 << RS_L12_BITS)-1)];
- }
- }
- return (0);
-}
-
-static int encode_L1_P(unsigned char inout[L1_RAW + L1_Q + L1_P]);
-
-static int encode_L1_P(unsigned char inout[L1_RAW + L1_Q + L1_P])
-{
- unsigned char *P;
- int i;
-
- P = inout + L1_RAW + L1_Q;
-
- memset(P, 0, L1_P);
- for (i = 0; i < L2_RAW + L2_Q + L2_P; i++) {
- unsigned char data;
-
- data = inout[i];
- if (data != 0) {
- unsigned char base = rs_l12_log[data];
-
- P[0] ^= rs_l12_alog[(base+AP[0][i]) % (unsigned)((1 << RS_L12_BITS)-1)];
- P[1] ^= rs_l12_alog[(base+AP[1][i]) % (unsigned)((1 << RS_L12_BITS)-1)];
- P[2] ^= rs_l12_alog[(base+AP[2][i]) % (unsigned)((1 << RS_L12_BITS)-1)];
- P[3] ^= rs_l12_alog[(base+AP[3][i]) % (unsigned)((1 << RS_L12_BITS)-1)];
- }
- }
- return (0);
-}
-
-static int decode_L1_Q(unsigned char inout[L1_RAW + L1_Q]);
-
-static int decode_L1_Q(unsigned char inout[L1_RAW + L1_Q])
-{
- return (0);
-}
-
-static int decode_L1_P(unsigned char in[L1_RAW + L1_Q + L1_P]);
-
-static int decode_L1_P(unsigned char in[L1_RAW + L1_Q + L1_P])
-{
- return (0);
-}
-
-int decode_L2_Q(unsigned char inout[4 + L2_RAW + 12 + L2_Q]);
-
-int decode_L2_Q(unsigned char inout[4 + L2_RAW + 12 + L2_Q])
-{
- return (0);
-}
-
-int decode_L2_P(unsigned char inout[4 + L2_RAW + 12 + L2_Q + L2_P]);
-
-int decode_L2_P(unsigned char inout[4 + L2_RAW + 12 + L2_Q + L2_P])
-{
- return (0);
-}
-
-static int encode_LSUB_Q(unsigned char inout[LSUB_RAW + LSUB_Q]);
-
-static int encode_LSUB_Q(unsigned char inout[LSUB_RAW + LSUB_Q])
-{
- unsigned char *Q;
- int i;
-
- memmove(inout+LSUB_QRAW+LSUB_Q, inout+LSUB_QRAW, LSUB_RAW-LSUB_QRAW);
- Q = inout + LSUB_QRAW;
-
- memset(Q, 0, LSUB_Q);
-
- for (i = 0; i < LSUB_QRAW; i++) {
- unsigned char data;
-
- data = inout[i] & 0x3f;
- if (data != 0) {
- unsigned char base = rs_sub_rw_log[data];
-
- Q[0] ^= rs_sub_rw_alog[(base+SQ[0][i]) % (unsigned)((1 << RS_SUB_RW_BITS)-1)];
- Q[1] ^= rs_sub_rw_alog[(base+SQ[1][i]) % (unsigned)((1 << RS_SUB_RW_BITS)-1)];
- }
- }
- return (0);
-}
-
-
-static int encode_LSUB_P(unsigned char inout[LSUB_RAW + LSUB_Q + LSUB_P]);
-
-static int encode_LSUB_P(unsigned char inout[LSUB_RAW + LSUB_Q + LSUB_P])
-{
- unsigned char *P;
- int i;
-
- P = inout + LSUB_RAW + LSUB_Q;
-
- memset(P, 0, LSUB_P);
- for (i = 0; i < LSUB_RAW + LSUB_Q; i++) {
- unsigned char data;
-
- data = inout[i] & 0x3f;
- if (data != 0) {
- unsigned char base = rs_sub_rw_log[data];
-
- P[0] ^= rs_sub_rw_alog[(base+SP[0][i]) % (unsigned)((1 << RS_SUB_RW_BITS)-1)];
- P[1] ^= rs_sub_rw_alog[(base+SP[1][i]) % (unsigned)((1 << RS_SUB_RW_BITS)-1)];
- P[2] ^= rs_sub_rw_alog[(base+SP[2][i]) % (unsigned)((1 << RS_SUB_RW_BITS)-1)];
- P[3] ^= rs_sub_rw_alog[(base+SP[3][i]) % (unsigned)((1 << RS_SUB_RW_BITS)-1)];
- }
- }
- return (0);
-}
-
-int decode_LSUB_Q(unsigned char inout[LSUB_QRAW + LSUB_Q]);
-
-int decode_LSUB_Q(unsigned char inout[LSUB_QRAW + LSUB_Q])
-{
- unsigned char Q[LSUB_Q];
- int i;
-
- memset(Q, 0, LSUB_Q);
- for (i = LSUB_QRAW + LSUB_Q -1; i>=0; i--) {
- unsigned char data;
-
- data = inout[LSUB_QRAW + LSUB_Q -1 -i] & 0x3f;
- if (data != 0) {
- unsigned char base = rs_sub_rw_log[data];
-
- Q[0] ^= rs_sub_rw_alog[(base+0*i) % (unsigned)((1 << RS_SUB_RW_BITS)-1)];
- Q[1] ^= rs_sub_rw_alog[(base+1*i) % (unsigned)((1 << RS_SUB_RW_BITS)-1)];
- }
- }
- return (Q[0] != 0 || Q[1] != 0);
-}
-
-int decode_LSUB_P(unsigned char inout[LSUB_RAW + LSUB_Q + LSUB_P]);
-
-int decode_LSUB_P(unsigned char inout[LSUB_RAW + LSUB_Q + LSUB_P])
-{
- unsigned char P[LSUB_P];
- int i;
-
- memset(P, 0, LSUB_P);
- for (i = LSUB_RAW + LSUB_Q + LSUB_P-1; i>=0; i--) {
- unsigned char data;
-
- data = inout[LSUB_RAW + LSUB_Q + LSUB_P -1 -i] & 0x3f;
- if (data != 0) {
- unsigned char base = rs_sub_rw_log[data];
-
- P[0] ^= rs_sub_rw_alog[(base+0*i) % (unsigned)((1 << RS_SUB_RW_BITS)-1)];
- P[1] ^= rs_sub_rw_alog[(base+1*i) % (unsigned)((1 << RS_SUB_RW_BITS)-1)];
- P[2] ^= rs_sub_rw_alog[(base+2*i) % (unsigned)((1 << RS_SUB_RW_BITS)-1)];
- P[3] ^= rs_sub_rw_alog[(base+3*i) % (unsigned)((1 << RS_SUB_RW_BITS)-1)];
- }
- }
- return (P[0] != 0 || P[1] != 0 || P[2] != 0 || P[3] != 0);
-}
-
-/* Layer 1 CIRC en/decoder */
-#define MAX_L1_DEL1 2
-static unsigned char l1_delay_line1[MAX_L1_DEL1][L1_RAW];
-#define MAX_L1_DEL2 108
-static unsigned char l1_delay_line2[MAX_L1_DEL2][L1_RAW+L1_Q];
-#define MAX_L1_DEL3 1
-static unsigned char l1_delay_line3[MAX_L1_DEL3][L1_RAW+L1_Q+L1_P];
-static unsigned l1_del_index;
-
-int do_encode_L1(unsigned char in[L1_RAW*FRAMES_PER_SECTOR],
- unsigned char out[(L1_RAW+L1_Q+L1_P)*FRAMES_PER_SECTOR],
- int delay1, int delay2, int delay3, int permute)
-{
- int i;
-
- for (i = 0; i < FRAMES_PER_SECTOR; i++) {
- int j;
- unsigned char t;
-
- if (in != out)
- memcpy(out, in, L1_RAW);
-
- if (delay1) {
- /* shift through delay line 1 */
- for (j = 0; j < L1_RAW; j++) {
- if (((j/4) % MAX_L1_DEL1) == 0) {
- t = l1_delay_line1[l1_del_index % (MAX_L1_DEL1)][j];
- l1_delay_line1[l1_del_index % (MAX_L1_DEL1)][j] = out[j];
- out[j] = t;
- }
- }
- }
-
- if (permute) {
- /* permute */
- t = out[2]; out[2] = out[8]; out[8] = out[10]; out[10] = out[18];
- out[18] = out[6]; out [6] = t;
- t = out[3]; out[3] = out[9]; out[9] = out[11]; out[11] = out[19];
- out[19] = out[7]; out [7] = t;
- t = out[4]; out[4] = out[16]; out[16] = out[20]; out[20] = out[14];
- out[14] = out[12]; out [12] = t;
- t = out[5]; out[5] = out[17]; out[17] = out[21]; out[21] = out[15];
- out[15] = out[13]; out [13] = t;
- }
-
- /* build Q parity */
- encode_L1_Q(out);
-
- if (delay2) {
- /* shift through delay line 2 */
- for (j = 0; j < L1_RAW+L1_Q; j++) {
- if (j != 0) {
- t = l1_delay_line2[(l1_del_index) % MAX_L1_DEL2][j];
- l1_delay_line2[(l1_del_index + j*4) % MAX_L1_DEL2][j] = out[j];
- out[j] = t;
- }
- }
- }
-
- /* build P parity */
- encode_L1_P(out);
-
- if (delay3) {
- /* shift through delay line 3 */
- for (j = 0; j < L1_RAW+L1_Q+L1_P; j++) {
- if (((j) & MAX_L1_DEL3) == 0) {
- t = l1_delay_line3[0][j];
- l1_delay_line3[0][j] = out[j];
- out[j] = t;
- }
- }
- }
-
- /* invert Q and P parity */
- for (j = 0; j < L1_Q; j++)
- out[j+12] = ~out[j+12];
- for (j = 0; j < L1_P; j++)
- out[j+28] = ~out[j+28];
-
- l1_del_index++;
- out += L1_RAW+L1_Q+L1_P;
- in += L1_RAW;
- }
- return (0);
-}
-
-int do_decode_L1(unsigned char in[(L1_RAW+L1_Q+L1_P)*FRAMES_PER_SECTOR],
- unsigned char out[L1_RAW*FRAMES_PER_SECTOR],
- int delay1, int delay2, int delay3, int permute)
-{
- int i;
-
- for (i = 0; i < FRAMES_PER_SECTOR; i++) {
- int j;
- unsigned char t;
-
- if (delay3) {
- /* shift through delay line 3 */
- for (j = 0; j < L1_RAW+L1_Q+L1_P; j++) {
- if (((j) & MAX_L1_DEL3) != 0) {
- t = l1_delay_line3[0][j];
- l1_delay_line3[0][j] = in[j];
- in[j] = t;
- }
- }
- }
-
- /* invert Q and P parity */
- for (j = 0; j < L1_Q; j++)
- in[j+12] = ~in[j+12];
- for (j = 0; j < L1_P; j++)
- in[j+28] = ~in[j+28];
-
- /* build P parity */
- decode_L1_P(in);
-
- if (delay2) {
- /* shift through delay line 2 */
- for (j = 0; j < L1_RAW+L1_Q; j++) {
- if (j != L1_RAW+L1_Q-1) {
- t = l1_delay_line2[(l1_del_index) % MAX_L1_DEL2][j];
- l1_delay_line2[(l1_del_index + (MAX_L1_DEL2 - j*4)) % MAX_L1_DEL2][j] = in[j];
- in[j] = t;
- }
- }
- }
-
- /* build Q parity */
- decode_L1_Q(in);
-
- if (permute) {
- /* permute */
- t = in[2]; in[2] = in[6]; in[6] = in[18]; in[18] = in[10];
- in[10] = in[8]; in [8] = t;
- t = in[3]; in[3] = in[7]; in[7] = in[19]; in[19] = in[11];
- in[11] = in[9]; in [9] = t;
- t = in[4]; in[4] = in[12]; in[12] = in[14]; in[14] = in[20];
- in[20] = in[16]; in [16] = t;
- t = in[5]; in[5] = in[13]; in[13] = in[15]; in[15] = in[21];
- in[21] = in[17]; in [17] = t;
- }
-
- if (delay1) {
- /* shift through delay line 1 */
- for (j = 0; j < L1_RAW; j++) {
- if (((j/4) % MAX_L1_DEL1) != 0) {
- t = l1_delay_line1[l1_del_index % (MAX_L1_DEL1)][j];
- l1_delay_line1[l1_del_index % (MAX_L1_DEL1)][j] = in[j];
- in[j] = t;
- }
- }
- }
-
- if (in != out)
- memcpy(out, in, (L1_RAW));
-
- l1_del_index++;
- in += L1_RAW+L1_Q+L1_P;
- out += L1_RAW;
- }
- return (0);
-}
-
-int do_decode_L2(unsigned char in[(L2_RAW+L2_Q+L2_P)],
- unsigned char out[L2_RAW])
-{
- return (0);
-}
-
-
-
-#define MAX_SUB_DEL 8
-static unsigned char sub_delay_line[MAX_SUB_DEL][LSUB_RAW+LSUB_Q+LSUB_P];
-static unsigned sub_del_index;
-
-/* R-W Subchannel en/decoder */
-
-int do_encode_sub(unsigned char in[LSUB_RAW*PACKETS_PER_SUBCHANNELFRAME],
- unsigned char out[(LSUB_RAW+LSUB_Q+LSUB_P)*PACKETS_PER_SUBCHANNELFRAME],
- int delay1, int permute)
-{
- int i;
-
- if (in == out) return -1;
-
- for (i = 0; i < PACKETS_PER_SUBCHANNELFRAME; i++) {
- int j;
- unsigned char t;
-
- memcpy(out, in, (LSUB_RAW));
-
- /* build Q parity */
- encode_LSUB_Q(out);
-
- /* build P parity */
- encode_LSUB_P(out);
-
- if (permute) {
- /* permute */
- t = out[1]; out[1] = out[18]; out[18] = t;
- t = out[2]; out[2] = out[ 5]; out[ 5] = t;
- t = out[3]; out[3] = out[23]; out[23] = t;
- }
-
- if (delay1) {
- /* shift through delay_line */
- for (j = 0; j < LSUB_RAW+LSUB_Q+LSUB_P; j++) {
- if ((j % MAX_SUB_DEL) != 0) {
- t = sub_delay_line[(sub_del_index) % MAX_SUB_DEL][j];
- sub_delay_line[(sub_del_index + j) % MAX_SUB_DEL][j] = out[j];
- out[j] = t;
- }
- }
- }
- sub_del_index++;
- out += LSUB_RAW+LSUB_Q+LSUB_P;
- in += LSUB_RAW;
- }
- return (0);
-}
-
-int do_decode_sub(unsigned char in[(LSUB_RAW+LSUB_Q+LSUB_P)*PACKETS_PER_SUBCHANNELFRAME],
- unsigned char out[LSUB_RAW*PACKETS_PER_SUBCHANNELFRAME],
- int delay1, int permute)
-{
- int i;
-
- if (in == out) return -1;
-
- for (i = 0; i < PACKETS_PER_SUBCHANNELFRAME; i++) {
- int j;
- unsigned char t;
-
- if (delay1) {
- /* shift through delay_line */
- for (j = 0; j < LSUB_RAW+LSUB_Q+LSUB_P; j++) {
- if ((j % MAX_SUB_DEL) != MAX_SUB_DEL-1) {
- t = sub_delay_line[(sub_del_index) % MAX_SUB_DEL][j];
- sub_delay_line[(sub_del_index + (MAX_SUB_DEL - j)) % MAX_SUB_DEL][j] = in[j];
- in[j] = t;
- }
- }
- }
-
- if (permute) {
- /* permute */
- t = in[1]; in[1] = in[18]; in[18] = t;
- t = in[2]; in[2] = in[ 5]; in[ 5] = t;
- t = in[3]; in[3] = in[23]; in[23] = t;
- }
-
- /* build P parity */
- decode_LSUB_P(in);
-
- /* build Q parity */
- decode_LSUB_Q(in);
-
- memcpy(out, in, LSUB_QRAW);
- memcpy(out+LSUB_QRAW, in+LSUB_QRAW+LSUB_Q, LSUB_RAW-LSUB_QRAW);
-
- sub_del_index++;
- in += LSUB_RAW+LSUB_Q+LSUB_P;
- out += LSUB_RAW;
- }
- return (0);
-}
-
-static int sectortype = MODE_0;
-
-int get_sector_type(void);
-
-int get_sector_type()
-{
- return (sectortype);
-}
-
-int set_sector_type(int st);
-
-int set_sector_type(int st)
-{
- switch(st) {
-
- case MODE_0:
- case MODE_1:
- case MODE_2:
- case MODE_2_FORM_1:
- case MODE_2_FORM_2:
- sectortype = st;
- return 0;
- default:
- return -1;
- }
-}
-
</pre></div>
<hr /><a name="file38" /><div class="file" style="border:1px solid #eeeeee;margin-top:1em;margin-bottom:1em;" >
<span id="removed" class="pathname" style="font-family:monospace; float:right; background-color:#ffdddd;" >lxdream/src/gdrom</span><br />
<div id="removed" class="fileheader" style="margin-bottom:.5em; background-color:#ffdddd;" ><big><b>edc_encoder.h</b></big> <small id="info" style="color: #888888;" >removed after 3f8f4c5b9ef4</small></div>
<pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >--- lxdream/src/gdrom/edc_encoder.h
+++ lxdream/src/gdrom/edc_encoder.h
@@ -1,47 +0,0 @@
</small></pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >-/* @(#)encoder_tables 1.4 02/10/19 */
-
-/*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2
- * as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; see the file COPYING. If not, write to the Free Software
- * Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- */
-
-static const unsigned char rs_l12_alog[255] = {
- 1, 2, 4, 8,16,32,64,128,29,58,116,232,205,135,19,38,76,152,45,90,180,117,234,201,143, 3, 6,12,24,48,96,192,157,39,78,156,37,74,148,53,106,212,181,119,238,193,159,35,70,140, 5,10,20,40,80,160,93,186,105,210,185,111,222,161,95,190,97,194,153,47,94,188,101,202,137,15,30,60,120,240,253,231,211,187,107,214,177,127,254,225,223,163,91,182,113,226,217,175,67,134,17,34,68,136,13,26,52,104,208,189,103,206,129,31,62,124,248,237,199,147,59,118,236,197,151,51,102,204,133,23,46,92,184,109,218,169,79,158,33,66,132,21,42,84,168,77,154,41,82,164,85,170,73,146,57,114,228,213,183,115,230,209,191,99,198,145,63,126,252,229,215,179,123,246,241,255,227,219,171,75,150,49,98,196,149,55,110,220,165,87,174,65,130,25,50,100,200,141, 7,14,28,56,112,224,221,167,83,166,81,162,89,178,121,242,249,239,195,155,43,86,172,69,138, 9,18,36,72,144,61,122,244,245,247,243,251,235,203,139,11,22,44,88,176,125,250,233,207,131,27,54,108,216,173,71,142,};
-static const unsigned char rs_l12_log[256] = {
- 0, 0, 1,25, 2,50,26,198, 3,223,51,238,27,104,199,75, 4,100,224,14,52,141,239,129,28,193,105,248,200, 8,76,113, 5,138,101,47,225,36,15,33,53,147,142,218,240,18,130,69,29,181,194,125,106,39,249,185,201,154, 9,120,77,228,114,166, 6,191,139,98,102,221,48,253,226,152,37,179,16,145,34,136,54,208,148,206,143,150,219,189,241,210,19,92,131,56,70,64,30,66,182,163,195,72,126,110,107,58,40,84,250,133,186,61,202,94,155,159,10,21,121,43,78,212,229,172,115,243,167,87, 7,112,192,247,140,128,99,13,103,74,222,237,49,197,254,24,227,165,153,119,38,184,180,124,17,68,146,217,35,32,137,46,55,63,209,91,149,188,207,205,144,135,151,178,220,252,190,97,242,86,211,171,20,42,93,158,132,60,57,83,71,109,65,162,31,45,67,216,183,123,164,118,196,23,73,236,127,12,111,246,108,161,59,82,41,157,85,170,251,96,134,177,187,204,62,90,203,89,95,176,156,169,160,81,11,245,22,235,122,117,44,215,79,174,213,233,230,231,173,232,116,214,244,234,168,80,88,175,};
-static const unsigned char rs_sub_rw_alog[63] = {
- 1, 2, 4, 8,16,32, 3, 6,12,24,48,35, 5,10,20,40,19,38,15,30,60,59,53,41,17,34, 7,14,28,56,51,37, 9,18,36,11,22,44,27,54,47,29,58,55,45,25,50,39,13,26,52,43,21,42,23,46,31,62,63,61,57,49,33,};
-static const unsigned char rs_sub_rw_log[63] = {
- 0, 0, 1, 6, 2,12, 7,26, 3,32,13,35, 8,48,27,18, 4,24,33,16,14,52,36,54, 9,45,49,38,28,41,19,56, 5,62,25,11,34,31,17,47,15,23,53,51,37,44,55,40,10,61,46,30,50,22,39,43,29,60,42,21,20,59,57,};
-static const unsigned char SQ[2][2] = {
-{26,6,},
-{7,1,},
-};
-static const unsigned char SP[4][20] = {
-{57,38,44,29,17,57,53,58,60,39,12,38,18,41,6,25,39,37,5,18,},
-{38,62,42,13,30,11,46,5,54,26,12,49,48,46,8,50,28,9,12,39,},
-{32,18,41,49,52,62,38,36,39,58,37,24,34,51,51,27,28,36,22,21,},
-{44,50,35,23,0,59,1,3,45,18,44,24,47,12,31,45,43,11,24,6,},
-};
-static const unsigned char AQ[4][24] = {
-{58,152,173,95,88,43,134,205,143,131,163,75,37,109,194,159,168,227,153,59,101,},
-{30,214,148,138,112,154,157,96,49,198,189,249,83,23,70,237,70,41,47,52,125,247,},
-{162,244,13,171,213,236,71,177,253,162,59,78,46,68,238,112,147,197,115,200,117,15,236,},
-{158,179,101,94,49,140,211,149,137,169,81,6,33,30,27,24,21,18,15,12,9,6,3,0,},
-};
-static const unsigned char AP[4][32] = {
-{140,143,52,103,249,142,180,197,5,155,153,132,143,244,101,76,102,155,203,104,58,152,173,95,88,43,134,205,143,131,163,75,},
-{104,97,17,162,205,252,218,199,202,41,136,106,119,238,193,103,123,242,83,178,30,214,148,138,112,154,157,96,49,198,189,249,},
-{240,119,29,185,67,11,131,40,7,41,80,147,151,17,245,253,208,66,228,116,162,244,13,171,213,236,71,177,253,162,59,78,},
-{149,58,109,0,148,186,203,11,161,159,138,149,250,107,82,108,161,209,110,64,158,179,101,94,49,140,211,149,137,169,81,6,},
-};
</pre></div>
<hr /><a name="file39" /><div class="file" style="border:1px solid #eeeeee;margin-top:1em;margin-bottom:1em;" >
<span id="removed" class="pathname" style="font-family:monospace; float:right; background-color:#ffdddd;" >lxdream/src/gdrom</span><br />
<div id="removed" class="fileheader" style="margin-bottom:.5em; background-color:#ffdddd;" ><big><b>edc_l2sq.h</b></big> <small id="info" style="color: #888888;" >removed after 3f8f4c5b9ef4</small></div>
<pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >--- lxdream/src/gdrom/edc_l2sq.h
+++ lxdream/src/gdrom/edc_l2sq.h
@@ -1,1180 +0,0 @@
</small></pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >-/* @(#)l2sq_table 1.2 02/10/19 Copyright 2002 J. Schilling */
-
-/*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2
- * as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; see the file COPYING. If not, write to the Free Software
- * Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- */
-
-static const unsigned short L2sq[43][256] = {
-{0,44719,16707,61420,33414,11305,50117,28010,6417,47038,
- 22610,63229,39831,13624,56020,29819,12834,40077,29537,56782,
- 45220,7691,61927,24392,11059,34204,27248,50399,43445,1818,
- 59638,18009,25668,51947,9479,35752,59074,18541,42881,2350,
- 32085,54266,15382,37561,65491,20860,48784,4159,22118,63689,
- 5925,47498,54496,31311,38307,15116,20343,57816,3636,41115,
- 52721,25438,36018,8733,51336,26151,35275,10084,18958,58529,
- 2893,42466,53657,32566,37082,15989,21279,64944,4700,48371,
- 64170,21509,48105,5446,30764,54915,14703,38848,58299,19732,
- 41720,3159,24893,53138,8318,36561,44236,611,60815,17184,
- 11850,32997,28425,49574,46557,7026,62622,23089,14171,39412,
- 30232,55479,40686,12353,57261,28930,7272,45767,23851,62340,
- 34815,10576,50876,26643,1401,43990,17466,60053,36109,9122,
- 52302,25313,3979,41252,20168,57447,37916,15027,54623,31728,
- 5786,47157,22489,63862,48943,4480,65132,20675,15785,37638,
- 31978,53829,42558,2193,59261,18898,9400,35351,26107,52052,
- 59721,18406,43018,1701,27599,50528,10892,33827,61528,24311,
- 45339,8116,29406,56433,13213,40242,56171,30148,39464,13447,
- 23021,63298,6318,46593,49786,27861,33593,11670,16636,61011,
- 447,44816,17797,60202,1222,43625,50947,27052,34368,10479,
- 23700,62011,7639,45944,56850,28861,40785,12798,30631,55560,
- 14052,38987,62753,23438,46178,6861,28342,49177,12277,33114,
- 60464,17055,44403,988,8641,36718,24706,52781,41799,3560,
- 57860,19627,14544,38527,31123,55100,47702,5369,64277,21946,
- 5091,48460,21152,64527,37221,16330,53286,32393,2802,42077,
- 19377,58654,34932,9947,51511,26520,
-},
-{0,55768,44973,30325,17223,39583,60650,13618,34446,24406,
- 10531,61691,50633,7185,27236,46012,4353,51417,48812,26484,
- 21062,35742,65003,9267,38799,20055,14370,57850,54472,3344,
- 31589,41661,8706,64474,36271,21623,24901,47261,52968,5936,
- 42124,32084,2849,54009,59339,15891,18534,37310,13059,60123,
- 40110,17782,28740,43420,57321,1585,46477,27733,6688,50168,
- 63178,12050,22887,32959,17412,40412,60329,12913,1859,56987,
- 43246,28982,49802,6994,27943,46335,33229,22549,11872,63416,
- 21765,36061,64168,9072,5698,53146,47599,24631,54155,2643,
- 31782,42494,37068,18708,16225,59065,26118,49118,51627,4211,
- 9537,64665,35564,21300,57480,14672,20261,38653,41935,31255,
- 3170,54714,30471,44767,55466,370,13376,60824,39917,16949,
- 61833,10321,24100,34812,45774,27414,7523,50363,34824,20944,
- 10149,65149,52047,4759,25826,48442,3718,55134,41259,30963,
- 19905,37913,57964,15284,39177,16593,13988,61308,55886,918,
- 30179,44091,8071,50783,45098,27122,23744,34072,62317,10933,
- 43530,29650,1447,56447,59725,12437,18144,40760,11396,62812,
- 33577,23281,28611,46619,49262,6582,47883,25299,5286,52606,
- 63564,8596,22497,36409,15749,58461,37416,19440,32450,42778,
- 53615,2231,52236,5588,25505,47737,36683,22163,8422,63806,
- 19074,37722,58671,15607,2501,53277,42600,32688,56589,1237,
- 29344,43896,40522,18322,12775,59455,23427,33371,62510,11766,
- 6340,49436,46953,28337,60942,14294,16803,39035,44361,29841,
- 740,56124,26752,45400,50989,7925,11207,61983,33898,23986,
- 65295,9943,20642,35194,48200,26000,5093,51773,31105,41049,
- 54828,4084,15046,58142,38251,19635,
-},
-{0,27757,55514,46263,44457,49604,30067,6430,18255,11042,
- 40853,62456,60134,34443,12860,24145,36510,58099,22084,14889,
- 9015,20314,64493,38784,51665,42428,4363,32102,25720,2069,
- 48290,53455,289,27980,55803,46486,44168,49381,29778,6207,
- 18030,10755,40628,62169,60359,34730,13085,24432,36799,58322,
- 22373,15112,8726,20091,64204,38561,51440,42141,4138,31815,
- 25945,2356,48515,53742,578,28207,55960,46837,45035,50054,
- 30513,7004,17677,10592,40407,61882,59556,33993,12414,23571,
- 36060,57521,21510,14443,8565,19736,63919,38338,52115,43006,
- 4937,32548,26170,2647,48864,53901,867,28430,56249,47060,
- 44746,49831,30224,6781,17452,10305,40182,61595,59781,34280,
- 12639,23858,36349,57744,21799,14666,8276,19513,63630,38115,
- 51890,42719,4712,32261,26395,2934,49089,54188,1156,26857,
- 56414,45107,43309,50496,29175,7578,17355,12198,39697,63356,
- 61026,33295,14008,23253,35354,58999,21184,16045,10163,19422,
- 65385,37636,52565,41272,5519,31202,24828,3217,47142,54347,
- 1445,27080,56703,45330,43020,50273,28886,7355,17130,11911,
- 39472,63069,61251,33582,14233,23540,35643,59222,21473,16268,
- 9874,19199,65096,37413,52340,40985,5294,30915,25053,3504,
- 47367,54634,1734,27307,56860,45681,43887,50946,29621,8152,
- 16777,11748,39251,62782,60448,32845,13562,22679,34904,58421,
- 20610,15599,9713,18844,64811,37190,53015,41850,6093,31648,
- 25278,3795,47716,54793,2023,27530,57149,45904,43598,50723,
- 29332,7929,16552,11461,39026,62495,60673,33132,13787,22966,
- 35193,58644,20899,15822,9424,18621,64522,36967,52790,41563,
- 5868,31361,25503,4082,47941,55080,
-},
-{0,47289,28015,54742,56030,25191,47025,3848,43425,4376,
- 50382,31863,29567,52166,7696,42665,20319,63462,8752,39561,
- 38273,11576,63726,16471,59134,24135,35729,13096,15392,33945,
- 20815,59894,40638,9735,62417,19304,17504,64729,10511,37302,
- 14111,36774,23152,58057,60865,21880,32942,14359,53729,26968,
- 48270,1079,2879,45958,26192,57065,30784,49401,5423,44438,
- 41630,6695,53233,30536,8545,39384,19470,62647,64447,17158,
- 38608,11881,35008,12409,58799,23830,21022,60071,16241,34760,
- 28222,54919,849,48104,46304,3161,55695,24886,51103,32550,
- 43760,4681,7489,42488,28718,51351,49119,1894,53936,27145,
- 25857,56760,2158,45271,5758,44743,31505,50088,52384,29721,
- 41423,6518,61568,18489,40431,9558,10846,37607,18225,65416,
- 22817,57752,13390,36087,33791,15174,61072,22057,17090,64123,
- 12205,38676,38940,8357,62835,19914,60259,21466,34316,16053,
- 12733,35076,23762,58475,3485,46372,24818,55371,55107,28666,
- 47660,661,42044,7301,51539,29162,32482,50779,5005,43828,
- 56444,25797,45331,2474,1698,48667,27597,54132,30173,52580,
- 6322,40971,44803,6074,49772,31445,37667,11162,65100,18165,
- 18941,61764,9362,39979,14978,33339,22509,61268,57436,22757,
- 36147,13706,25507,56090,3788,46709,47485,452,54290,27819,
- 51714,29371,42861,8148,4316,43109,32179,50442,11516,37957,
- 16787,63786,63010,20123,39757,9204,34141,15844,59442,20619,
- 24451,59194,13036,35413,64797,17828,36978,10443,10179,40826,
- 19116,61973,21692,60421,14803,33130,36450,14043,58125,23476,
- 45634,2811,57133,26516,26780,53285,1523,48458,7139,41818,
- 30348,52789,49469,31108,44114,5355,
-},
-{0,53971,47547,27496,28523,48568,54992,1027,57046,3077,
- 26477,46526,45501,25454,2054,56021,41393,29538,6154,51929,
- 52954,7177,30561,42418,32615,44468,50908,5135,4108,49887,
- 43447,31588,24447,36268,59076,13335,12308,58055,35247,23420,
- 33193,21370,14354,60097,61122,15377,22393,34218,65230,11293,
- 18293,38310,37285,17270,10270,64205,8216,62155,39331,19312,
- 20339,40352,63176,9243,48894,27693,1861,54678,53653,838,
- 26670,47869,24616,45819,55699,2880,3907,56720,46840,25643,
- 8015,52636,42740,29735,28708,41719,51615,6988,49561,4938,
- 30754,43761,44786,31777,5961,50586,57729,13138,22586,35561,
- 36586,23609,14161,58754,16215,60804,34540,21567,20540,33519,
- 59783,15188,16432,37603,63883,11096,12123,64904,38624,17459,
- 40678,19509,10077,62862,61837,9054,18486,39653,25057,45874,
- 55386,2697,3722,56409,46897,26082,48951,28132,1676,54367,
- 53340,655,27111,47924,49232,4739,31211,43832,44859,32232,
- 5760,50259,7814,52309,42813,30190,29165,41790,51286,6789,
- 16030,60493,34597,22006,20981,33574,59470,15005,57416,12955,
- 23027,35616,36643,24048,13976,58443,40751,19964,9876,62535,
- 61508,8855,18943,39724,16889,37674,63554,10897,11922,64577,
- 38697,17914,57119,3532,26276,46199,45172,25255,2511,56092,
- 457,54042,47218,27297,28322,48241,55065,1482,32430,44157,
- 50965,5574,4549,49942,43134,31405,41080,29355,6595,51984,
- 53011,7616,30376,42107,32864,21171,14811,60168,61195,15832,
- 22192,33891,24246,35941,59149,13790,12765,58126,34918,23221,
- 8657,62210,39018,19129,20154,40041,63233,9682,65287,11732,
- 18108,37999,36972,17087,10711,64260,
-},
-{0,59366,54225,13367,48063,23641,26734,36744,27491,35973,
- 47282,24404,53468,14138,781,58603,54982,12576,1303,58097,
- 28025,35487,48808,22862,48549,23107,28276,35218,1562,57852,
- 54731,12845,45457,22135,25152,34214,2606,60872,55807,15897,
- 56050,15636,2339,61125,24909,34475,45724,21882,26455,32945,
- 46214,21344,56552,15118,3897,59615,3124,60370,57317,14339,
- 46987,20589,25690,33724,32575,39129,44270,19208,50304,9062,
- 5969,61623,5212,62394,51085,8299,45027,18437,31794,39892,
- 43513,19999,31272,40398,4678,62880,49559,9841,49818,9596,
- 4427,63149,31013,40643,43764,19730,52910,10568,7551,64153,
- 29969,37623,42688,16678,42445,16939,30236,37370,7794,63892,
- 52643,10821,6248,65422,52153,11359,41943,17457,28678,38880,
- 29451,38125,41178,18236,51380,12114,7013,64643,65150,6552,
- 11695,51785,17857,41511,38416,29174,38173,29435,18124,41258,
- 11938,51524,64883,6805,10424,53086,64361,7311,37639,29921,
- 16598,42800,17371,42045,36874,30700,63588,8066,11189,52307,
- 20463,43017,39998,31704,62544,5046,10113,49255,9356,50026,
- 63325,4283,40755,30933,19682,43780,39209,32463,19192,44318,
- 8854,50544,61767,5793,62026,5548,8603,50813,18933,44563,
- 39460,32194,33089,26279,21136,46454,15102,56600,59695,3785,
- 59938,3524,14835,56853,20893,46715,33356,26026,22407,45153,
- 33878,25520,60472,3038,16361,55311,15588,56066,61237,2259,
- 34651,24765,21642,45932,12496,55094,58113,1255,35695,27785,
- 22718,48984,23475,48213,34914,28548,57356,2026,13277,54331,
- 58902,496,13767,53793,23977,47695,36472,27038,36213,27283,
- 24228,47426,14026,53548,58651,765,
-},
-{0,29554,59108,38294,53717,41639,14129,17475,49079,52421,
- 22867,10785,28258,7440,34950,64500,25459,4097,34199,63205,
- 45734,49620,21570,10032,56516,44982,14880,18770,3345,32355,
- 60405,39047,50918,46484,8194,21360,5939,25665,61911,33445,
- 31057,2595,40885,60615,43140,56310,20064,15634,42389,55015,
- 17265,12291,29760,1842,37540,57814,6690,26960,64710,36788,
- 52215,47237,11539,24161,37329,58019,30517,1095,16388,13174,
- 42720,54674,11878,23828,51330,48112,65459,36033,6487,27173,
- 62114,33232,5190,26420,9079,20485,50579,46817,19733,15975,
- 44017,55427,40128,61362,31268,2390,22327,9285,45523,49825,
- 34530,62864,24582,4980,59520,39922,3684,32022,14677,18983,
- 57265,44227,13380,18230,53920,41426,58769,38627,885,28679,
- 35827,63617,27927,7781,23078,10580,48322,53168,16319,19661,
- 55643,43561,61034,40216,2190,31740,32776,62330,26348,5534,
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- 21114,45209,35745,26946,64977,7986,9226,50921,38823,30020,
- 20092,44191,14348,56047,57815,820,54508,13839,3383,61396,
- 31559,39332,41628,16511,8802,49281,64441,6490,36297,28458,
- 21522,46833,24873,33738,47346,23057,52866,11361,5977,62906,
- 42228,17943,32047,40908,2911,59836,53892,12391,59327,1372,
- 15972,56455,18452,43767,37327,29484,13139,53680,60040,2155,
- 40184,32283,17699,42944,28696,37627,43459,19232,57267,15696,
- 1640,58507,46533,22310,27678,36605,6766,63629,50101,8534,
- 63118,5229,12117,52662,22821,48070,33022,25117,17604,42535,
- 40223,32764,60271,2444,12980,53335,1935,58732,56916,15543,
- 43044,19143,29183,37660,49746,8369,7049,63850,28153,36634,
- 46114,22209,33049,25594,22722,47649,11954,52305,63337,5514,
- 22005,46870,35886,28365,64094,6333,9093,49510,5822,62557,
- 53093,11654,47381,23542,24782,33325,54115,12672,2744,59483,
- 31944,40491,42259,18416,36904,29387,18931,43792,16259,56672,
- 58968,1211,26278,33861,49021,23966,51469,11246,4310,62005,
- 9709,50958,64566,7893,35398,26789,21405,45438,57392,723,
- 14827,56072,20379,44408,38464,29859,41851,16792,31392,38979,
- 3280,60979,54539,14312,30615,38260,44620,19631,55356,15071,
- 487,58116,13532,54847,60679,4068,39799,31124,17068,41039,
- 61697,5090,10458,51769,24234,48201,34673,26002,45642,20649,
- 27537,35186,7649,65282,50234,9945,
-},
-{0,65534,58337,7199,56287,9249,14398,51136,43939,21597,
- 18498,47036,28796,36738,37789,27747,19291,46245,43194,22340,
- 36996,28538,29541,35995,57592,7942,793,64743,15143,50393,
- 55494,10040,38582,26952,30039,35497,19817,45719,44680,20854,
- 15637,49899,57076,8458,59082,6452,1323,64213,56813,8723,
- 15884,49650,1586,63948,58835,6701,30286,35248,38319,27217,
- 44433,21103,20080,45454,12657,52879,53904,11630,60078,5456,
</pre></pre>
<strong class="error" style="color:red;" >[truncated at 1000 lines; 183 more skipped]</strong>
</div>
<hr /><a name="file40" /><div class="file" style="border:1px solid #eeeeee;margin-top:1em;margin-bottom:1em;" >
<span id="removed" class="pathname" style="font-family:monospace; float:right; background-color:#ffdddd;" >lxdream/src/gdrom</span><br />
<div id="removed" class="fileheader" style="margin-bottom:.5em; background-color:#ffdddd;" ><big><b>edc_scramble.h</b></big> <small id="info" style="color: #888888;" >removed after 3f8f4c5b9ef4</small></div>
<pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >--- lxdream/src/gdrom/edc_scramble.h
+++ lxdream/src/gdrom/edc_scramble.h
@@ -1,621 +0,0 @@
</small></pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >-/* @(#)scramble_table 1.2 02/10/19 */
-
-/*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2
- * as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; see the file COPYING. If not, write to the Free Software
- * Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- */
-
-static const unsigned char yellowbook_scrambler[2340] = {
- 1,128,0,96,0,40,0,30,128,8,96,6,168,2,254,129,128,96,96,40,40,30,158,
- 136,104,102,174,170,252,127,1,224,0,72,0,54,128,22,224,14,200,4,86,131,126,225,
- 224,72,72,54,182,150,246,238,198,204,82,213,253,159,1,168,0,126,128,32,96,24,40,
- 10,158,135,40,98,158,169,168,126,254,160,64,120,48,34,148,25,175,74,252,55,1,214,
- 128,94,224,56,72,18,182,141,182,229,182,203,54,215,86,222,190,216,112,90,164,59,59,
- 83,83,125,253,225,129,136,96,102,168,42,254,159,0,104,0,46,128,28,96,9,232,6,
- 206,130,212,97,159,104,104,46,174,156,124,105,225,238,200,76,86,181,254,247,0,70,128,
- 50,224,21,136,15,38,132,26,227,75,9,247,70,198,178,210,245,157,135,41,162,158,249,
- 168,66,254,177,128,116,96,39,104,26,174,139,60,103,81,234,188,79,49,244,20,71,79,
- 114,180,37,183,91,54,187,86,243,126,197,224,83,8,61,198,145,146,236,109,141,237,165,
- 141,187,37,179,91,53,251,87,3,126,129,224,96,72,40,54,158,150,232,110,206,172,84,
- 125,255,97,128,40,96,30,168,8,126,134,160,98,248,41,130,158,225,168,72,126,182,160,
- 118,248,38,194,154,209,171,28,127,73,224,54,200,22,214,142,222,228,88,75,122,183,99,
- 54,169,214,254,222,192,88,80,58,188,19,49,205,212,85,159,127,40,32,30,152,8,106,
- 134,175,34,252,25,129,202,224,87,8,62,134,144,98,236,41,141,222,229,152,75,42,183,
- 95,54,184,22,242,142,197,164,83,59,125,211,97,157,232,105,142,174,228,124,75,97,247,
- 104,70,174,178,252,117,129,231,32,74,152,55,42,150,159,46,232,28,78,137,244,102,199,
- 106,210,175,29,188,9,177,198,244,82,199,125,146,161,173,184,125,178,161,181,184,119,50,
- 166,149,186,239,51,12,21,197,207,19,20,13,207,69,148,51,47,85,220,63,25,208,10,
- 220,7,25,194,138,209,167,28,122,137,227,38,201,218,214,219,30,219,72,91,118,187,102,
- 243,106,197,239,19,12,13,197,197,147,19,45,205,221,149,153,175,42,252,31,1,200,0,
- 86,128,62,224,16,72,12,54,133,214,227,30,201,200,86,214,190,222,240,88,68,58,179,
- 83,53,253,215,1,158,128,104,96,46,168,28,126,137,224,102,200,42,214,159,30,232,8,
- 78,134,180,98,247,105,134,174,226,252,73,129,246,224,70,200,50,214,149,158,239,40,76,
- 30,181,200,119,22,166,142,250,228,67,11,113,199,100,82,171,125,191,97,176,40,116,30,
- 167,72,122,182,163,54,249,214,194,222,209,152,92,106,185,239,50,204,21,149,207,47,20,
- 28,15,73,196,54,211,86,221,254,217,128,90,224,59,8,19,70,141,242,229,133,139,35,
- 39,89,218,186,219,51,27,85,203,127,23,96,14,168,4,126,131,96,97,232,40,78,158,
- 180,104,119,110,166,172,122,253,227,1,137,192,102,208,42,220,31,25,200,10,214,135,30,
- 226,136,73,166,182,250,246,195,6,209,194,220,81,153,252,106,193,239,16,76,12,53,197,
- 215,19,30,141,200,101,150,171,46,255,92,64,57,240,18,196,13,147,69,173,243,61,133,
- 209,163,28,121,201,226,214,201,158,214,232,94,206,184,84,114,191,101,176,43,52,31,87,
- 72,62,182,144,118,236,38,205,218,213,155,31,43,72,31,118,136,38,230,154,202,235,23,
- 15,78,132,52,99,87,105,254,174,192,124,80,33,252,24,65,202,176,87,52,62,151,80,
- 110,188,44,113,221,228,89,139,122,231,99,10,169,199,62,210,144,93,172,57,189,210,241,
- 157,132,105,163,110,249,236,66,205,241,149,132,111,35,108,25,237,202,205,151,21,174,143,
- 60,100,17,235,76,79,117,244,39,7,90,130,187,33,179,88,117,250,167,3,58,129,211,
- 32,93,216,57,154,146,235,45,143,93,164,57,187,82,243,125,133,225,163,8,121,198,162,
- 210,249,157,130,233,161,142,248,100,66,171,113,191,100,112,43,100,31,107,72,47,118,156,
- 38,233,218,206,219,20,91,79,123,116,35,103,89,234,186,207,51,20,21,207,79,20,52,
- 15,87,68,62,179,80,117,252,39,1,218,128,91,32,59,88,19,122,141,227,37,137,219,
- 38,219,90,219,123,27,99,75,105,247,110,198,172,82,253,253,129,129,160,96,120,40,34,
- 158,153,168,106,254,175,0,124,0,33,192,24,80,10,188,7,49,194,148,81,175,124,124,
- 33,225,216,72,90,182,187,54,243,86,197,254,211,0,93,192,57,144,18,236,13,141,197,
- 165,147,59,45,211,93,157,249,169,130,254,225,128,72,96,54,168,22,254,142,192,100,80,
- 43,124,31,97,200,40,86,158,190,232,112,78,164,52,123,87,99,126,169,224,126,200,32,
- 86,152,62,234,144,79,44,52,29,215,73,158,182,232,118,206,166,212,122,223,99,24,41,
- 202,158,215,40,94,158,184,104,114,174,165,188,123,49,227,84,73,255,118,192,38,208,26,
- 220,11,25,199,74,210,183,29,182,137,182,230,246,202,198,215,18,222,141,152,101,170,171,
- 63,63,80,16,60,12,17,197,204,83,21,253,207,1,148,0,111,64,44,48,29,212,9,
- 159,70,232,50,206,149,148,111,47,108,28,45,201,221,150,217,174,218,252,91,1,251,64,
- 67,112,49,228,20,75,79,119,116,38,167,90,250,187,3,51,65,213,240,95,4,56,3,
- 82,129,253,160,65,184,48,114,148,37,175,91,60,59,81,211,124,93,225,249,136,66,230,
- 177,138,244,103,7,106,130,175,33,188,24,113,202,164,87,59,126,147,96,109,232,45,142,
- 157,164,105,187,110,243,108,69,237,243,13,133,197,163,19,57,205,210,213,157,159,41,168,
- 30,254,136,64,102,176,42,244,31,7,72,2,182,129,182,224,118,200,38,214,154,222,235,
- 24,79,74,180,55,55,86,150,190,238,240,76,68,53,243,87,5,254,131,0,97,192,40,
- 80,30,188,8,113,198,164,82,251,125,131,97,161,232,120,78,162,180,121,183,98,246,169,
- 134,254,226,192,73,144,54,236,22,205,206,213,148,95,47,120,28,34,137,217,166,218,250,
- 219,3,27,65,203,112,87,100,62,171,80,127,124,32,33,216,24,90,138,187,39,51,90,
- 149,251,47,3,92,1,249,192,66,208,49,156,20,105,207,110,212,44,95,93,248,57,130,
- 146,225,173,136,125,166,161,186,248,115,2,165,193,187,16,115,76,37,245,219,7,27,66,
- 139,113,167,100,122,171,99,63,105,208,46,220,28,89,201,250,214,195,30,209,200,92,86,
- 185,254,242,192,69,144,51,44,21,221,207,25,148,10,239,71,12,50,133,213,163,31,57,
- 200,18,214,141,158,229,168,75,62,183,80,118,188,38,241,218,196,91,19,123,77,227,117,
- 137,231,38,202,154,215,43,30,159,72,104,54,174,150,252,110,193,236,80,77,252,53,129,
- 215,32,94,152,56,106,146,175,45,188,29,177,201,180,86,247,126,198,160,82,248,61,130,
- 145,161,172,120,125,226,161,137,184,102,242,170,197,191,19,48,13,212,5,159,67,40,49,
- 222,148,88,111,122,172,35,61,217,209,154,220,107,25,239,74,204,55,21,214,143,30,228,
- 8,75,70,183,114,246,165,134,251,34,195,89,145,250,236,67,13,241,197,132,83,35,125,
- 217,225,154,200,107,22,175,78,252,52,65,215,112,94,164,56,123,82,163,125,185,225,178,
- 200,117,150,167,46,250,156,67,41,241,222,196,88,83,122,189,227,49,137,212,102,223,106,
- 216,47,26,156,11,41,199,94,210,184,93,178,185,181,178,247,53,134,151,34,238,153,140,
- 106,229,239,11,12,7,69,194,179,17,181,204,119,21,230,143,10,228,7,11,66,135,113,
- 162,164,121,187,98,243,105,133,238,227,12,73,197,246,211,6,221,194,217,145,154,236,107,
- 13,239,69,140,51,37,213,219,31,27,72,11,118,135,102,226,170,201,191,22,240,14,196,
- 4,83,67,125,241,225,132,72,99,118,169,230,254,202,192,87,16,62,140,16,101,204,43,
- 21,223,79,24,52,10,151,71,46,178,156,117,169,231,62,202,144,87,44,62,157,208,105,
- 156,46,233,220,78,217,244,90,199,123,18,163,77,185,245,178,199,53,146,151,45,174,157,
- 188,105,177,238,244,76,71,117,242,167,5,186,131,51,33,213,216,95,26,184,11,50,135,
- 85,162,191,57,176,18,244,13,135,69,162,179,57,181,210,247,29,134,137,162,230,249,138,
- 194,231,17,138,140,103,37,234,155,15,43,68,31,115,72,37,246,155,6,235,66,207,113,
- 148,36,111,91,108,59,109,211,109,157,237,169,141,190,229,176,75,52,55,87,86,190,190,
- 240,112,68,36,51,91,85,251,127,3,96,1,232,0,78,128,52,96,23,104,14,174,132,
- 124,99,97,233,232,78,206,180,84,119,127,102,160,42,248,31,2,136,1,166,128,122,224,
- 35,8,25,198,138,210,231,29,138,137,167,38,250,154,195,43,17,223,76,88,53,250,151,
- 3,46,129,220,96,89,232,58,206,147,20,109,207,109,148,45,175,93,188,57,177,210,244,
- 93,135,121,162,162,249,185,130,242,225,133,136,99,38,169,218,254,219,0,91,64,59,112,
- 19,100,13,235,69,143,115,36,37,219,91,27,123,75,99,119,105,230,174,202,252,87,1,
- 254,128,64,96,48,40,20,30,143,72,100,54,171,86,255,126,192,32,80,24,60,10,145,
- 199,44,82,157,253,169,129,190,224,112,72,36,54,155,86,235,126,207,96,84,40,63,94,
- 144,56,108,18,173,205,189,149,177,175,52,124,23,97,206,168,84,126,191,96,112,40,36,
- 30,155,72,107,118,175,102,252,42,193,223,16,88,12,58,133,211,35,29,217,201,154,214,
- 235,30,207,72,84,54,191,86,240,62,196,16,83,76,61,245,209,135,28,98,137,233,166,
- 206,250,212,67,31,113,200,36,86,155,126,235,96,79,104,52,46,151,92,110,185,236,114,
- 205,229,149,139,47,39,92,26,185,203,50,215,85,158,191,40,112,30,164,8,123,70,163,
- 114,249,229,130,203,33,151,88,110,186,172,115,61,229,209,139,28,103,73,234,182,207,54,
- 212,22,223,78,216,52,90,151,123,46,163,92,121,249,226,194,201,145,150,236,110,205,236,
- 85,141,255,37,128,27,32,11,88,7,122,130,163,33,185,216,114,218,165,155,59,43,83,
- 95,125,248,33,130,152,97,170,168,127,62,160,16,120,12,34,133,217,163,26,249,203,2,
- 215,65,158,176,104,116,46,167,92,122,185,227,50,201,213,150,223,46,216,28,90,137,251,
- 38,195,90,209,251,28,67,73,241,246,196,70,211,114,221,229,153,
-};
-
-#ifdef PROTOTYPES
-
-# if !defined WORDS_BIGENDIAN
-/* little endian */
-static const uint32_t yellowbook_scrambler_uint32[2340/4] = {
- 0x60008001UL,0x1E002800UL,0x06600880UL,0x81FE02A8UL,0x28606080UL,
- 0x889E1E28UL,0xAAAE6668UL,0xE0017FFCUL,0x36004800UL,0x0EE01680UL,
- 0x835604C8UL,0x48E0E17EUL,0x96B63648UL,0xCCC6EEF6UL,0x9FFDD552UL,
- 0x7E00A801UL,0x18602080UL,0x879E0A28UL,0xA99E6228UL,0xA0FE7EA8UL,
- 0x22307840UL,0x4AAF1994UL,0xD60137FCUL,0x38E05E80UL,0x8DB61248UL,
- 0xCBB6E5B6UL,0xDE56D736UL,0x5A70D8BEUL,0x533B3BA4UL,0xE1FD7D53UL,
- 0x66608881UL,0x9FFE2AA8UL,0x2E006800UL,0x09601C80UL,0x82CE06E8UL,
- 0x689F61D4UL,0x9CAE2E68UL,0xEEE1697CUL,0xB5564CC8UL,0x4600F7FEUL,
- 0x15E03280UL,0x84260F88UL,0x094BE31AUL,0xB2C646F7UL,0x879DF5D2UL,
- 0xF99EA229UL,0xB1FE42A8UL,0x27607480UL,0x8BAE1A68UL,0xEA51673CUL,
- 0xF4314FBCUL,0x724F4714UL,0x5BB725B4UL,0xF356BB36UL,0x53E0C57EUL,
- 0x91C63D08UL,0x8D6DEC92UL,0xBB8DA5EDUL,0x355BB325UL,0x7E0357FBUL,
- 0x4860E081UL,0x969E3628UL,0xACCE6EE8UL,0x61FF7D54UL,0x1E602880UL,
- 0x867E08A8UL,0x29F862A0UL,0xA8E19E82UL,0xA0B67E48UL,0xC226F876UL,
- 0x1CABD19AUL,0x36E0497FUL,0x8ED616C8UL,0x4B58E4DEUL,0x3663B77AUL,
- 0xDEFED6A9UL,0x3A5058C0UL,0xCD3113BCUL,0x7F9F55D4UL,0x981E2028UL,
- 0xAF866A08UL,0x8119FC22UL,0x0857E0CAUL,0x6290863EUL,0xDE8D29ECUL,
- 0x2A4B98E5UL,0xB8365FB7UL,0xC58EF216UL,0x7D3B53A4UL,0xE89D61D3UL,
- 0xE4AE8E69UL,0xF7614B7CUL,0xB2AE4668UL,0xE78175FCUL,0x37984A20UL,
- 0x2E9F962AUL,0x894E1CE8UL,0x6AC766F4UL,0xBC1DAFD2UL,0xF4C6B109UL,
- 0x927DC752UL,0x7DB8ADA1UL,0xB8B5A1B2UL,0x95A63277UL,0x0C33EFBAUL,
- 0x13CFC515UL,0x45CF0D14UL,0x552F3394UL,0xD0193FDCUL,0x1907DC0AUL,
- 0xA7D18AC2UL,0xE3897A1CUL,0xD6DAC926UL,0x48DB1EDBUL,0x66BB765BUL,
- 0xEFC56AF3UL,0xC50D0C13UL,0x2D1393C5UL,0x9995DDCDUL,0x1FFC2AAFUL,
- 0x5600C801UL,0x10E03E80UL,0x85360C48UL,0xC91EE3D6UL,0xBED656C8UL,
- 0x4458F0DEUL,0x3553B33AUL,0x9E01D7FDUL,0x2E606880UL,0x897E1CA8UL,
- 0x2AC866E0UL,0xE81E9FD6UL,0xB4864E08UL,0x8669F762UL,0x49FCE2AEUL,
- 0x46E0F681UL,0x95D632C8UL,0x4C28EF9EUL,0x77C8B51EUL,0xFA8EA616UL,
- 0x710B43E4UL,0xAB5264C7UL,0xB061BF7DUL,0xA71E7428UL,0xA3B67A48UL,
- 0xC2D6F936UL,0x5C98D1DEUL,0x32EFB96AUL,0xCF9515CCUL,0x0F1C142FUL,
- 0xD336C449UL,0xD9FEDD56UL,0x3BE05A80UL,0x8D461308UL,0x8B85E5F2UL,
- 0xDA592723UL,0x1B33DBBAUL,0x177FCB55UL,0x04A80E60UL,0x6160837EUL,
- 0x9E4E28E8UL,0x6E7768B4UL,0xFD7AACA6UL,0xC08901E3UL,0xDC2AD066UL,
- 0x0AC8191FUL,0xE21E87D6UL,0xB6A64988UL,0x06C3F6FAUL,0x51DCC2D1UL,
- 0xC16AFC99UL,0x0C4C10EFUL,0x13D7C535UL,0x65C88D1EUL,0xFF2EAB96UL,
- 0xF039405CUL,0x930DC412UL,0x3DF3AD45UL,0x1CA3D185UL,0xD6E2C979UL,
- 0xE8D69EC9UL,0x54B8CE5EUL,0xB065BF72UL,0x571F342BUL,0x90B63E48UL,
- 0xCD26EC76UL,0x1F9BD5DAUL,0x761F482BUL,0x9AE62688UL,0x0F17EBCAUL,
- 0x6334844EUL,0xAEFE6957UL,0x21507CC0UL,0xCA4118FCUL,0x3E3457B0UL,
- 0xBC6E5097UL,0xE4DD712CUL,0xE77A8B59UL,0xC7A90A63UL,0x5D90D23EUL,
- 0xD2BD39ACUL,0x69849DF1UL,0xECF96EA3UL,0x95F1CD42UL,0x6C236F84UL,
- 0xCDCAED19UL,0x8FAE1597UL,0xEB11643CUL,0xF4754F4CUL,0x825A0727UL,
- 0x58B321BBUL,0x03A7FA75UL,0x20D3813AUL,0x9A39D85DUL,0x8F2DEB92UL,
- 0xBB39A45DUL,0x857DF352UL,0x7908A3E1UL,0xF9D2A2C6UL,0xA1E9829DUL,
- 0x4264F88EUL,0x64BF71ABUL,0x1F642B70UL,0x762F486BUL,0xDAE9269CUL,
- 0x5B14DBCEUL,0x23747B4FUL,0xBAEA5967UL,0x151433CFUL,0x34144FCFUL,
- 0x3E44570FUL,0xFC7550B3UL,0x80DA0127UL,0x583B205BUL,0xE38D7A13UL,
- 0x26DB8925UL,0x7BDB5ADBUL,0x694B631BUL,0xACC66EF7UL,0x81FDFD52UL,
- 0x7860A081UL,0x999E2228UL,0xAFFE6AA8UL,0x21007C00UL,0x0A5018C0UL,
- 0xC23107BCUL,0x7CAF5194UL,0xD8E1217CUL,0xBBB65A48UL,0xC556F336UL,
- 0x5D00D3FEUL,0x129039C0UL,0xC58D0DECUL,0x2D3B93A5UL,0xF99D5DD3UL,
- 0xE1FE82A9UL,0x36604880UL,0x8EFE16A8UL,0x2B5064C0UL,0xC8611F7CUL,
- 0xBE9E5628UL,0xA44E70E8UL,0x63577B34UL,0x7EE0A97EUL,0x985620C8UL,
- 0x4F90EA3EUL,0xD71D342CUL,0xE8B69E49UL,0xD4A6CE76UL,0x1863DF7AUL,
- 0xD79ECA29UL,0xB89E5E28UL,0xA5AE7268UL,0xE3317BBCUL,0x76FF4954UL,
- 0x1AD026C0UL,0xC7190BDCUL,0x1DB7D24AUL,0xE6B689B6UL,0xD7C6CAF6UL,
- 0x988DDE12UL,0x3FABAA65UL,0x3C10503FUL,0xCCC5110CUL,0xCFFD1553UL,
- 0x6F009401UL,0x1D302C40UL,0x469F09D4UL,0x95CE32E8UL,0x6C2F6F94UL,
- 0xDDC92D1CUL,0xDAAED996UL,0xFB015BFCUL,0x31704340UL,0x4F4B14E4UL,
- 0xA7267477UL,0x03BBFA5AUL,0xF0D54133UL,0x0338045FUL,0xA0FD8152UL,
- 0x7230B841UL,0x5BAF2594UL,0xD3513B3CUL,0xF9E15D7CUL,0xB1E64288UL,
- 0x0767F48AUL,0x21AF826AUL,0xCA7118BCUL,0x7E3B57A4UL,0xE86D6093UL,
- 0xA49D8E2DUL,0xF36EBB69UL,0xF3ED456CUL,0xA3C5850DUL,0xD2CD3913UL,
- 0x299F9DD5UL,0x88FE1EA8UL,0x2AB06640UL,0x48071FF4UL,0xB681B602UL,
- 0x26C876E0UL,0xEBDE9AD6UL,0xB44A4F18UL,0x96563737UL,0x4CF0EEBEUL,
- 0x57F33544UL,0x0083FE05UL,0x5028C061UL,0x7108BC1EUL,0xFB52A4C6UL,
- 0xA161837DUL,0xA24E78E8UL,0x62B779B4UL,0xFE86A9F6UL,0x9049C0E2UL,
- 0xCD16EC36UL,0x5F94D5CEUL,0x221C782FUL,0xDAA6D989UL,0x1B03DBFAUL,
- 0x5770CB41UL,0x50AB3E64UL,0x21207C7FUL,0x8A5A18D8UL,0x5A3327BBUL,
- 0x032FFB95UL,0xC0F9015CUL,0x9C31D042UL,0x6ECF6914UL,0x5D5F2CD4UL,
- 0x928239F8UL,0x7D88ADE1UL,0xF8BAA1A6UL,0xC1A50273UL,0x4C7310BBUL,
- 0x07DBF525UL,0x718B421BUL,0xAB7A64A7UL,0xD0693F63UL,0x591CDC2EUL,
- 0xC3D6FAC9UL,0x5CC8D11EUL,0xF2FEB956UL,0x339045C0UL,0xCFDD152CUL,
- 0xEF0A9419UL,0x85320C47UL,0x391FA3D5UL,0x8DD612C8UL,0x4BA8E59EUL,
- 0x7650B73EUL,0xDAF126BCUL,0x7B135BC4UL,0x8975E34DUL,0x9ACA26E7UL,
- 0x9F1E2BD7UL,0xAE366848UL,0xC16EFC96UL,0xFC4D50ECUL,0x20D78135UL,
- 0x6A38985EUL,0xBC2DAF92UL,0xB4C9B11DUL,0xC67EF756UL,0x3DF852A0UL,
- 0xACA19182UL,0xA1E27D78UL,0xF266B889UL,0x13BFC5AAUL,0x05D40D30UL,
- 0x3128439FUL,0x6F5894DEUL,0x3D23AC7AUL,0xDC9AD1D9UL,0x4AEF196BUL,
- 0xD61537CCUL,0x08E41E8FUL,0x72B7464BUL,0xFB86A5F6UL,0x9159C322UL,
- 0x0D43ECFAUL,0x5384C5F1UL,0xE1D97D23UL,0x166BC89AUL,0x34FC4EAFUL,
- 0x5E70D741UL,0x527B38A4UL,0xE1B97DA3UL,0x9675C8B2UL,0x9CFA2EA7UL,
- 0xDEF12943UL,0x7A5358C4UL,0x8931E3BDUL,0x6ADF66D4UL,0x9C1A2FD8UL,
- 0x5EC7290BUL,0xB25DB8D2UL,0xF7B2B5B9UL,0x22978635UL,0x6A8C99EEUL,
- 0x0C0BEFE5UL,0xB3C24507UL,0x77CCB511UL,0x0A8FE615UL,0x420B07E4UL,
- 0xA4A27187UL,0xF362BB79UL,0xE3EE8569UL,0xF6C5490CUL,0xC2DD06D3UL,
- 0xEC9A91D9UL,0x45EF0D6BUL,0xD525338CUL,0x481B1FDBUL,0x6687760BUL,
- 0xBFC9AAE2UL,0xC40EF016UL,0x7D435304UL,0x4884E1F1UL,0xE6A97663UL,
- 0x57C0CAFEUL,0x108C3E10UL,0x152BCC65UL,0x34184FDFUL,0x2E47970AUL,
- 0xA9759CB2UL,0x90CA3EE7UL,0x9D3E2C57UL,0x2E9C69D0UL,0xD94EDCE9UL,
- 0x7BC75AF4UL,0xB94DA312UL,0x35C7B2F5UL,0xAE2D9792UL,0xB169BC9DUL,
- 0x474CF4EEUL,0x05A7F275UL,0x213383BAUL,0x1A5FD8D5UL,0x87320BB8UL,
- 0x39BFA255UL,0x0DF412B0UL,0xB3A24587UL,0xF7D2B539UL,0xA289861DUL,
- 0xC28AF9E6UL,0x8C8A11E7UL,0x9BEA2567UL,0x1F442B0FUL,0xF6254873UL,
- 0x42EB069BUL,0x249471CFUL,0x3B6C5B6FUL,0x9D6DD36DUL,0xBE8DA9EDUL,
- 0x344BB0E5UL,0xBE565737UL,0x4470F0BEUL,0x555B3324UL,0x60037FFBUL,
- 0x4E00E801UL,0x17603480UL,0x84AE0E68UL,0xE961637CUL,0xB4CE4EE8UL,
- 0x667F7754UL,0x1FF82AA0UL,0xA6018802UL,0x23E07A80UL,0x8AC61908UL,
- 0x8A1DE7D2UL,0xFA26A789UL,0x112BC39AUL,0x35584CDFUL,0x2E0397FAUL,
- 0x5960DC81UL,0x93CE3AE8UL,0x6DCF6D14UL,0x5DAF2D94UL,0xD2B139BCUL,
- 0x79875DF4UL,0xB9F9A2A2UL,0x85E1F282UL,0xA9266388UL,0x00DBFEDAUL,
- 0x703B405BUL,0xEB0D6413UL,0x24738F45UL,0x1B5BDB25UL,0x77634B7BUL,
- 0xCAAEE669UL,0xFE0157FCUL,0x30604080UL,0x8F1E1428UL,0xAB366448UL,
- 0xC07EFF56UL,0x3C185020UL,0x2CC7910AUL,0xA9FD9D52UL,0x70E0BE81UL,
- 0x9B362448UL,0xCF7EEB56UL,0x3F285460UL,0x6C38905EUL,0xBDCDAD12UL,
- 0x34AFB195UL,0xCE61177CUL,0xBF7E54A8UL,0x24287060UL,0x6B489B1EUL,
- 0xFC66AF76UL,0x10DFC12AUL,0x853A0C58UL,0xD91D23D3UL,0xEBD69AC9UL,
- 0x5448CF1EUL,0xF056BF36UL,0x5310C43EUL,0xD1F53D4CUL,0x89621C87UL,
- 0xFACEA6E9UL,0x711F43D4UL,0x9B5624C8UL,0x4F60EB7EUL,0x972E3468UL,
- 0xECB96E5CUL,0x95E5CD72UL,0x5C272F8BUL,0x32CBB91AUL,0xBF9E55D7UL,
- 0xA41E7028UL,0xA3467B08UL,0x82E5F972UL,0x589721CBUL,0x73ACBA6EUL,
- 0x8BD1E53DUL,0xEA49671CUL,0xD436CFB6UL,0xD84EDF16UL,0x7B975A34UL,
- 0x795CA32EUL,0xC9C2E2F9UL,0x6EEC9691UL,0x8D55ECCDUL,0x1B8025FFUL,
- 0x07580B20UL,0x21A3827AUL,0xDA72D8B9UL,0x2B3B9BA5UL,0xF87D5F53UL,
- 0x61988221UL,0x3E7FA8AAUL,0x0C7810A0UL,0xA3D98522UL,0x02CBF91AUL,
- 0xB09E41D7UL,0xA72E7468UL,0xE3B97A5CUL,0x96D5C932UL,0x1CD82EDFUL,
- 0x26FB895AUL,0xFBD15AC3UL,0xF149431CUL,0xD346C4F6UL,0x99E5DD72UL,
-
-};
-# endif
-# if defined WORDS_BIGENDIAN
-/* big endian */
-static const uint32_t yellowbook_scrambler_uint32[2340/4] = {
- 0x01800060UL,0x0028001EUL,0x80086006UL,0xA802FE81UL,0x80606028UL,
- 0x281E9E88UL,0x6866AEAAUL,0xFC7F01E0UL,0x00480036UL,0x8016E00EUL,
- 0xC8045683UL,0x7EE1E048UL,0x4836B696UL,0xF6EEC6CCUL,0x52D5FD9FUL,
- 0x01A8007EUL,0x80206018UL,0x280A9E87UL,0x28629EA9UL,0xA87EFEA0UL,
- 0x40783022UL,0x9419AF4AUL,0xFC3701D6UL,0x805EE038UL,0x4812B68DUL,
- 0xB6E5B6CBUL,0x36D756DEUL,0xBED8705AUL,0xA43B3B53UL,0x537DFDE1UL,
- 0x81886066UL,0xA82AFE9FUL,0x0068002EUL,0x801C6009UL,0xE806CE82UL,
- 0xD4619F68UL,0x682EAE9CUL,0x7C69E1EEUL,0xC84C56B5UL,0xFEF70046UL,
- 0x8032E015UL,0x880F2684UL,0x1AE34B09UL,0xF746C6B2UL,0xD2F59D87UL,
- 0x29A29EF9UL,0xA842FEB1UL,0x80746027UL,0x681AAE8BUL,0x3C6751EAUL,
- 0xBC4F31F4UL,0x14474F72UL,0xB425B75BUL,0x36BB56F3UL,0x7EC5E053UL,
- 0x083DC691UL,0x92EC6D8DUL,0xEDA58DBBUL,0x25B35B35UL,0xFB57037EUL,
- 0x81E06048UL,0x28369E96UL,0xE86ECEACUL,0x547DFF61UL,0x8028601EUL,
- 0xA8087E86UL,0xA062F829UL,0x829EE1A8UL,0x487EB6A0UL,0x76F826C2UL,
- 0x9AD1AB1CUL,0x7F49E036UL,0xC816D68EUL,0xDEE4584BUL,0x7AB76336UL,
- 0xA9D6FEDEUL,0xC058503AUL,0xBC1331CDUL,0xD4559F7FUL,0x28201E98UL,
- 0x086A86AFUL,0x22FC1981UL,0xCAE05708UL,0x3E869062UL,0xEC298DDEUL,
- 0xE5984B2AUL,0xB75F36B8UL,0x16F28EC5UL,0xA4533B7DUL,0xD3619DE8UL,
- 0x698EAEE4UL,0x7C4B61F7UL,0x6846AEB2UL,0xFC7581E7UL,0x204A9837UL,
- 0x2A969F2EUL,0xE81C4E89UL,0xF466C76AUL,0xD2AF1DBCUL,0x09B1C6F4UL,
- 0x52C77D92UL,0xA1ADB87DUL,0xB2A1B5B8UL,0x7732A695UL,0xBAEF330CUL,
- 0x15C5CF13UL,0x140DCF45UL,0x94332F55UL,0xDC3F19D0UL,0x0ADC0719UL,
- 0xC28AD1A7UL,0x1C7A89E3UL,0x26C9DAD6UL,0xDB1EDB48UL,0x5B76BB66UL,
- 0xF36AC5EFUL,0x130C0DC5UL,0xC593132DUL,0xCDDD9599UL,0xAF2AFC1FUL,
- 0x01C80056UL,0x803EE010UL,0x480C3685UL,0xD6E31EC9UL,0xC856D6BEUL,
- 0xDEF05844UL,0x3AB35335UL,0xFDD7019EUL,0x8068602EUL,0xA81C7E89UL,
- 0xE066C82AUL,0xD69F1EE8UL,0x084E86B4UL,0x62F76986UL,0xAEE2FC49UL,
- 0x81F6E046UL,0xC832D695UL,0x9EEF284CUL,0x1EB5C877UL,0x16A68EFAUL,
- 0xE4430B71UL,0xC76452ABUL,0x7DBF61B0UL,0x28741EA7UL,0x487AB6A3UL,
- 0x36F9D6C2UL,0xDED1985CUL,0x6AB9EF32UL,0xCC1595CFUL,0x2F141C0FUL,
- 0x49C436D3UL,0x56DDFED9UL,0x805AE03BUL,0x0813468DUL,0xF2E5858BUL,
- 0x232759DAUL,0xBADB331BUL,0x55CB7F17UL,0x600EA804UL,0x7E836061UL,
- 0xE8284E9EUL,0xB468776EUL,0xA6AC7AFDUL,0xE30189C0UL,0x66D02ADCUL,
- 0x1F19C80AUL,0xD6871EE2UL,0x8849A6B6UL,0xFAF6C306UL,0xD1C2DC51UL,
- 0x99FC6AC1UL,0xEF104C0CUL,0x35C5D713UL,0x1E8DC865UL,0x96AB2EFFUL,
- 0x5C4039F0UL,0x12C40D93UL,0x45ADF33DUL,0x85D1A31CUL,0x79C9E2D6UL,
- 0xC99ED6E8UL,0x5ECEB854UL,0x72BF65B0UL,0x2B341F57UL,0x483EB690UL,
- 0x76EC26CDUL,0xDAD59B1FUL,0x2B481F76UL,0x8826E69AUL,0xCAEB170FUL,
- 0x4E843463UL,0x5769FEAEUL,0xC07C5021UL,0xFC1841CAUL,0xB057343EUL,
- 0x97506EBCUL,0x2C71DDE4UL,0x598B7AE7UL,0x630AA9C7UL,0x3ED2905DUL,
- 0xAC39BDD2UL,0xF19D8469UL,0xA36EF9ECUL,0x42CDF195UL,0x846F236CUL,
- 0x19EDCACDUL,0x9715AE8FUL,0x3C6411EBUL,0x4C4F75F4UL,0x27075A82UL,
- 0xBB21B358UL,0x75FAA703UL,0x3A81D320UL,0x5DD8399AUL,0x92EB2D8FUL,
- 0x5DA439BBUL,0x52F37D85UL,0xE1A30879UL,0xC6A2D2F9UL,0x9D82E9A1UL,
- 0x8EF86442UL,0xAB71BF64UL,0x702B641FUL,0x6B482F76UL,0x9C26E9DAUL,
- 0xCEDB145BUL,0x4F7B7423UL,0x6759EABAUL,0xCF331415UL,0xCF4F1434UL,
- 0x0F57443EUL,0xB35075FCUL,0x2701DA80UL,0x5B203B58UL,0x137A8DE3UL,
- 0x2589DB26UL,0xDB5ADB7BUL,0x1B634B69UL,0xF76EC6ACUL,0x52FDFD81UL,
- 0x81A06078UL,0x28229E99UL,0xA86AFEAFUL,0x007C0021UL,0xC018500AUL,
- 0xBC0731C2UL,0x9451AF7CUL,0x7C21E1D8UL,0x485AB6BBUL,0x36F356C5UL,
- 0xFED3005DUL,0xC0399012UL,0xEC0D8DC5UL,0xA5933B2DUL,0xD35D9DF9UL,
- 0xA982FEE1UL,0x80486036UL,0xA816FE8EUL,0xC064502BUL,0x7C1F61C8UL,
- 0x28569EBEUL,0xE8704EA4UL,0x347B5763UL,0x7EA9E07EUL,0xC8205698UL,
- 0x3EEA904FUL,0x2C341DD7UL,0x499EB6E8UL,0x76CEA6D4UL,0x7ADF6318UL,
- 0x29CA9ED7UL,0x285E9EB8UL,0x6872AEA5UL,0xBC7B31E3UL,0x5449FF76UL,
- 0xC026D01AUL,0xDC0B19C7UL,0x4AD2B71DUL,0xB689B6E6UL,0xF6CAC6D7UL,
- 0x12DE8D98UL,0x65AAAB3FUL,0x3F50103CUL,0x0C11C5CCUL,0x5315FDCFUL,
- 0x0194006FUL,0x402C301DUL,0xD4099F46UL,0xE832CE95UL,0x946F2F6CUL,
- 0x1C2DC9DDUL,0x96D9AEDAUL,0xFC5B01FBUL,0x40437031UL,0xE4144B4FUL,
- 0x777426A7UL,0x5AFABB03UL,0x3341D5F0UL,0x5F043803UL,0x5281FDA0UL,
- 0x41B83072UL,0x9425AF5BUL,0x3C3B51D3UL,0x7C5DE1F9UL,0x8842E6B1UL,
- 0x8AF46707UL,0x6A82AF21UL,0xBC1871CAUL,0xA4573B7EUL,0x93606DE8UL,
- 0x2D8E9DA4UL,0x69BB6EF3UL,0x6C45EDF3UL,0x0D85C5A3UL,0x1339CDD2UL,
- 0xD59D9F29UL,0xA81EFE88UL,0x4066B02AUL,0xF41F0748UL,0x02B681B6UL,
- 0xE076C826UL,0xD69ADEEBUL,0x184F4AB4UL,0x37375696UL,0xBEEEF04CUL,
- 0x4435F357UL,0x05FE8300UL,0x61C02850UL,0x1EBC0871UL,0xC6A452FBUL,
- 0x7D8361A1UL,0xE8784EA2UL,0xB479B762UL,0xF6A986FEUL,0xE2C04990UL,
- 0x36EC16CDUL,0xCED5945FUL,0x2F781C22UL,0x89D9A6DAUL,0xFADB031BUL,
- 0x41CB7057UL,0x643EAB50UL,0x7F7C2021UL,0xD8185A8AUL,0xBB27335AUL,
- 0x95FB2F03UL,0x5C01F9C0UL,0x42D0319CUL,0x1469CF6EUL,0xD42C5F5DUL,
- 0xF8398292UL,0xE1AD887DUL,0xA6A1BAF8UL,0x7302A5C1UL,0xBB10734CUL,
- 0x25F5DB07UL,0x1B428B71UL,0xA7647AABUL,0x633F69D0UL,0x2EDC1C59UL,
- 0xC9FAD6C3UL,0x1ED1C85CUL,0x56B9FEF2UL,0xC0459033UL,0x2C15DDCFUL,
- 0x19940AEFUL,0x470C3285UL,0xD5A31F39UL,0xC812D68DUL,0x9EE5A84BUL,
- 0x3EB75076UL,0xBC26F1DAUL,0xC45B137BUL,0x4DE37589UL,0xE726CA9AUL,
- 0xD72B1E9FUL,0x486836AEUL,0x96FC6EC1UL,0xEC504DFCUL,0x3581D720UL,
- 0x5E98386AUL,0x92AF2DBCUL,0x1DB1C9B4UL,0x56F77EC6UL,0xA052F83DUL,
- 0x8291A1ACUL,0x787DE2A1UL,0x89B866F2UL,0xAAC5BF13UL,0x300DD405UL,
- 0x9F432831UL,0xDE94586FUL,0x7AAC233DUL,0xD9D19ADCUL,0x6B19EF4AUL,
- 0xCC3715D6UL,0x8F1EE408UL,0x4B46B772UL,0xF6A586FBUL,0x22C35991UL,
- 0xFAEC430DUL,0xF1C58453UL,0x237DD9E1UL,0x9AC86B16UL,0xAF4EFC34UL,
- 0x41D7705EUL,0xA4387B52UL,0xA37DB9E1UL,0xB2C87596UL,0xA72EFA9CUL,
- 0x4329F1DEUL,0xC458537AUL,0xBDE33189UL,0xD466DF6AUL,0xD82F1A9CUL,
- 0x0B29C75EUL,0xD2B85DB2UL,0xB9B5B2F7UL,0x35869722UL,0xEE998C6AUL,
- 0xE5EF0B0CUL,0x0745C2B3UL,0x11B5CC77UL,0x15E68F0AUL,0xE4070B42UL,
- 0x8771A2A4UL,0x79BB62F3UL,0x6985EEE3UL,0x0C49C5F6UL,0xD306DDC2UL,
- 0xD9919AECUL,0x6B0DEF45UL,0x8C3325D5UL,0xDB1F1B48UL,0x0B768766UL,
- 0xE2AAC9BFUL,0x16F00EC4UL,0x0453437DUL,0xF1E18448UL,0x6376A9E6UL,
- 0xFECAC057UL,0x103E8C10UL,0x65CC2B15UL,0xDF4F1834UL,0x0A97472EUL,
- 0xB29C75A9UL,0xE73ECA90UL,0x572C3E9DUL,0xD0699C2EUL,0xE9DC4ED9UL,
- 0xF45AC77BUL,0x12A34DB9UL,0xF5B2C735UL,0x92972DAEUL,0x9DBC69B1UL,
- 0xEEF44C47UL,0x75F2A705UL,0xBA833321UL,0xD5D85F1AUL,0xB80B3287UL,
- 0x55A2BF39UL,0xB012F40DUL,0x8745A2B3UL,0x39B5D2F7UL,0x1D8689A2UL,
- 0xE6F98AC2UL,0xE7118A8CUL,0x6725EA9BUL,0x0F2B441FUL,0x734825F6UL,
- 0x9B06EB42UL,0xCF719424UL,0x6F5B6C3BUL,0x6DD36D9DUL,0xEDA98DBEUL,
- 0xE5B04B34UL,0x375756BEUL,0xBEF07044UL,0x24335B55UL,0xFB7F0360UL,
- 0x01E8004EUL,0x80346017UL,0x680EAE84UL,0x7C6361E9UL,0xE84ECEB4UL,
- 0x54777F66UL,0xA02AF81FUL,0x028801A6UL,0x807AE023UL,0x0819C68AUL,
- 0xD2E71D8AUL,0x89A726FAUL,0x9AC32B11UL,0xDF4C5835UL,0xFA97032EUL,
- 0x81DC6059UL,0xE83ACE93UL,0x146DCF6DUL,0x942DAF5DUL,0xBC39B1D2UL,
- 0xF45D8779UL,0xA2A2F9B9UL,0x82F2E185UL,0x886326A9UL,0xDAFEDB00UL,
- 0x5B403B70UL,0x13640DEBUL,0x458F7324UL,0x25DB5B1BUL,0x7B4B6377UL,
- 0x69E6AECAUL,0xFC5701FEUL,0x80406030UL,0x28141E8FUL,0x486436ABUL,
- 0x56FF7EC0UL,0x2050183CUL,0x0A91C72CUL,0x529DFDA9UL,0x81BEE070UL,
- 0x4824369BUL,0x56EB7ECFUL,0x6054283FUL,0x5E90386CUL,0x12ADCDBDUL,
- 0x95B1AF34UL,0x7C1761CEUL,0xA8547EBFUL,0x60702824UL,0x1E9B486BUL,
- 0x76AF66FCUL,0x2AC1DF10UL,0x580C3A85UL,0xD3231DD9UL,0xC99AD6EBUL,
- 0x1ECF4854UL,0x36BF56F0UL,0x3EC41053UL,0x4C3DF5D1UL,0x871C6289UL,
- 0xE9A6CEFAUL,0xD4431F71UL,0xC824569BUL,0x7EEB604FUL,0x68342E97UL,
- 0x5C6EB9ECUL,0x72CDE595UL,0x8B2F275CUL,0x1AB9CB32UL,0xD7559EBFUL,
- 0x28701EA4UL,0x087B46A3UL,0x72F9E582UL,0xCB219758UL,0x6EBAAC73UL,
- 0x3DE5D18BUL,0x1C6749EAUL,0xB6CF36D4UL,0x16DF4ED8UL,0x345A977BUL,
- 0x2EA35C79UL,0xF9E2C2C9UL,0x9196EC6EUL,0xCDEC558DUL,0xFF25801BUL,
- 0x200B5807UL,0x7A82A321UL,0xB9D872DAUL,0xA59B3B2BUL,0x535F7DF8UL,
- 0x21829861UL,0xAAA87F3EUL,0xA010780CUL,0x2285D9A3UL,0x1AF9CB02UL,
- 0xD7419EB0UL,0x68742EA7UL,0x5C7AB9E3UL,0x32C9D596UL,0xDF2ED81CUL,
- 0x5A89FB26UL,0xC35AD1FBUL,0x1C4349F1UL,0xF6C446D3UL,0x72DDE599UL,
-
-};
-# endif
-
-#else /* PROTOTYPES */
-
-# if !defined WORDS_BIGENDIAN
-/* little endian */
-static const uint32_t yellowbook_scrambler_uint32[2340/4] = {
- 0x60008001,0x1E002800,0x06600880,0x81FE02A8,0x28606080,
- 0x889E1E28,0xAAAE6668,0xE0017FFC,0x36004800,0x0EE01680,
- 0x835604C8,0x48E0E17E,0x96B63648,0xCCC6EEF6,0x9FFDD552,
- 0x7E00A801,0x18602080,0x879E0A28,0xA99E6228,0xA0FE7EA8,
- 0x22307840,0x4AAF1994,0xD60137FC,0x38E05E80,0x8DB61248,
- 0xCBB6E5B6,0xDE56D736,0x5A70D8BE,0x533B3BA4,0xE1FD7D53,
- 0x66608881,0x9FFE2AA8,0x2E006800,0x09601C80,0x82CE06E8,
- 0x689F61D4,0x9CAE2E68,0xEEE1697C,0xB5564CC8,0x4600F7FE,
- 0x15E03280,0x84260F88,0x094BE31A,0xB2C646F7,0x879DF5D2,
- 0xF99EA229,0xB1FE42A8,0x27607480,0x8BAE1A68,0xEA51673C,
- 0xF4314FBC,0x724F4714,0x5BB725B4,0xF356BB36,0x53E0C57E,
- 0x91C63D08,0x8D6DEC92,0xBB8DA5ED,0x355BB325,0x7E0357FB,
- 0x4860E081,0x969E3628,0xACCE6EE8,0x61FF7D54,0x1E602880,
- 0x867E08A8,0x29F862A0,0xA8E19E82,0xA0B67E48,0xC226F876,
- 0x1CABD19A,0x36E0497F,0x8ED616C8,0x4B58E4DE,0x3663B77A,
- 0xDEFED6A9,0x3A5058C0,0xCD3113BC,0x7F9F55D4,0x981E2028,
- 0xAF866A08,0x8119FC22,0x0857E0CA,0x6290863E,0xDE8D29EC,
- 0x2A4B98E5,0xB8365FB7,0xC58EF216,0x7D3B53A4,0xE89D61D3,
- 0xE4AE8E69,0xF7614B7C,0xB2AE4668,0xE78175FC,0x37984A20,
- 0x2E9F962A,0x894E1CE8,0x6AC766F4,0xBC1DAFD2,0xF4C6B109,
- 0x927DC752,0x7DB8ADA1,0xB8B5A1B2,0x95A63277,0x0C33EFBA,
- 0x13CFC515,0x45CF0D14,0x552F3394,0xD0193FDC,0x1907DC0A,
- 0xA7D18AC2,0xE3897A1C,0xD6DAC926,0x48DB1EDB,0x66BB765B,
- 0xEFC56AF3,0xC50D0C13,0x2D1393C5,0x9995DDCD,0x1FFC2AAF,
- 0x5600C801,0x10E03E80,0x85360C48,0xC91EE3D6,0xBED656C8,
- 0x4458F0DE,0x3553B33A,0x9E01D7FD,0x2E606880,0x897E1CA8,
- 0x2AC866E0,0xE81E9FD6,0xB4864E08,0x8669F762,0x49FCE2AE,
- 0x46E0F681,0x95D632C8,0x4C28EF9E,0x77C8B51E,0xFA8EA616,
- 0x710B43E4,0xAB5264C7,0xB061BF7D,0xA71E7428,0xA3B67A48,
- 0xC2D6F936,0x5C98D1DE,0x32EFB96A,0xCF9515CC,0x0F1C142F,
- 0xD336C449,0xD9FEDD56,0x3BE05A80,0x8D461308,0x8B85E5F2,
- 0xDA592723,0x1B33DBBA,0x177FCB55,0x04A80E60,0x6160837E,
- 0x9E4E28E8,0x6E7768B4,0xFD7AACA6,0xC08901E3,0xDC2AD066,
- 0x0AC8191F,0xE21E87D6,0xB6A64988,0x06C3F6FA,0x51DCC2D1,
- 0xC16AFC99,0x0C4C10EF,0x13D7C535,0x65C88D1E,0xFF2EAB96,
- 0xF039405C,0x930DC412,0x3DF3AD45,0x1CA3D185,0xD6E2C979,
- 0xE8D69EC9,0x54B8CE5E,0xB065BF72,0x571F342B,0x90B63E48,
- 0xCD26EC76,0x1F9BD5DA,0x761F482B,0x9AE62688,0x0F17EBCA,
- 0x6334844E,0xAEFE6957,0x21507CC0,0xCA4118FC,0x3E3457B0,
- 0xBC6E5097,0xE4DD712C,0xE77A8B59,0xC7A90A63,0x5D90D23E,
- 0xD2BD39AC,0x69849DF1,0xECF96EA3,0x95F1CD42,0x6C236F84,
- 0xCDCAED19,0x8FAE1597,0xEB11643C,0xF4754F4C,0x825A0727,
- 0x58B321BB,0x03A7FA75,0x20D3813A,0x9A39D85D,0x8F2DEB92,
- 0xBB39A45D,0x857DF352,0x7908A3E1,0xF9D2A2C6,0xA1E9829D,
- 0x4264F88E,0x64BF71AB,0x1F642B70,0x762F486B,0xDAE9269C,
- 0x5B14DBCE,0x23747B4F,0xBAEA5967,0x151433CF,0x34144FCF,
- 0x3E44570F,0xFC7550B3,0x80DA0127,0x583B205B,0xE38D7A13,
- 0x26DB8925,0x7BDB5ADB,0x694B631B,0xACC66EF7,0x81FDFD52,
- 0x7860A081,0x999E2228,0xAFFE6AA8,0x21007C00,0x0A5018C0,
- 0xC23107BC,0x7CAF5194,0xD8E1217C,0xBBB65A48,0xC556F336,
- 0x5D00D3FE,0x129039C0,0xC58D0DEC,0x2D3B93A5,0xF99D5DD3,
- 0xE1FE82A9,0x36604880,0x8EFE16A8,0x2B5064C0,0xC8611F7C,
- 0xBE9E5628,0xA44E70E8,0x63577B34,0x7EE0A97E,0x985620C8,
- 0x4F90EA3E,0xD71D342C,0xE8B69E49,0xD4A6CE76,0x1863DF7A,
- 0xD79ECA29,0xB89E5E28,0xA5AE7268,0xE3317BBC,0x76FF4954,
- 0x1AD026C0,0xC7190BDC,0x1DB7D24A,0xE6B689B6,0xD7C6CAF6,
- 0x988DDE12,0x3FABAA65,0x3C10503F,0xCCC5110C,0xCFFD1553,
- 0x6F009401,0x1D302C40,0x469F09D4,0x95CE32E8,0x6C2F6F94,
- 0xDDC92D1C,0xDAAED996,0xFB015BFC,0x31704340,0x4F4B14E4,
- 0xA7267477,0x03BBFA5A,0xF0D54133,0x0338045F,0xA0FD8152,
- 0x7230B841,0x5BAF2594,0xD3513B3C,0xF9E15D7C,0xB1E64288,
- 0x0767F48A,0x21AF826A,0xCA7118BC,0x7E3B57A4,0xE86D6093,
- 0xA49D8E2D,0xF36EBB69,0xF3ED456C,0xA3C5850D,0xD2CD3913,
- 0x299F9DD5,0x88FE1EA8,0x2AB06640,0x48071FF4,0xB681B602,
- 0x26C876E0,0xEBDE9AD6,0xB44A4F18,0x96563737,0x4CF0EEBE,
- 0x57F33544,0x0083FE05,0x5028C061,0x7108BC1E,0xFB52A4C6,
- 0xA161837D,0xA24E78E8,0x62B779B4,0xFE86A9F6,0x9049C0E2,
- 0xCD16EC36,0x5F94D5CE,0x221C782F,0xDAA6D989,0x1B03DBFA,
- 0x5770CB41,0x50AB3E64,0x21207C7F,0x8A5A18D8,0x5A3327BB,
- 0x032FFB95,0xC0F9015C,0x9C31D042,0x6ECF6914,0x5D5F2CD4,
- 0x928239F8,0x7D88ADE1,0xF8BAA1A6,0xC1A50273,0x4C7310BB,
- 0x07DBF525,0x718B421B,0xAB7A64A7,0xD0693F63,0x591CDC2E,
- 0xC3D6FAC9,0x5CC8D11E,0xF2FEB956,0x339045C0,0xCFDD152C,
- 0xEF0A9419,0x85320C47,0x391FA3D5,0x8DD612C8,0x4BA8E59E,
- 0x7650B73E,0xDAF126BC,0x7B135BC4,0x8975E34D,0x9ACA26E7,
- 0x9F1E2BD7,0xAE366848,0xC16EFC96,0xFC4D50EC,0x20D78135,
- 0x6A38985E,0xBC2DAF92,0xB4C9B11D,0xC67EF756,0x3DF852A0,
- 0xACA19182,0xA1E27D78,0xF266B889,0x13BFC5AA,0x05D40D30,
- 0x3128439F,0x6F5894DE,0x3D23AC7A,0xDC9AD1D9,0x4AEF196B,
- 0xD61537CC,0x08E41E8F,0x72B7464B,0xFB86A5F6,0x9159C322,
- 0x0D43ECFA,0x5384C5F1,0xE1D97D23,0x166BC89A,0x34FC4EAF,
- 0x5E70D741,0x527B38A4,0xE1B97DA3,0x9675C8B2,0x9CFA2EA7,
- 0xDEF12943,0x7A5358C4,0x8931E3BD,0x6ADF66D4,0x9C1A2FD8,
- 0x5EC7290B,0xB25DB8D2,0xF7B2B5B9,0x22978635,0x6A8C99EE,
- 0x0C0BEFE5,0xB3C24507,0x77CCB511,0x0A8FE615,0x420B07E4,
- 0xA4A27187,0xF362BB79,0xE3EE8569,0xF6C5490C,0xC2DD06D3,
- 0xEC9A91D9,0x45EF0D6B,0xD525338C,0x481B1FDB,0x6687760B,
- 0xBFC9AAE2,0xC40EF016,0x7D435304,0x4884E1F1,0xE6A97663,
- 0x57C0CAFE,0x108C3E10,0x152BCC65,0x34184FDF,0x2E47970A,
- 0xA9759CB2,0x90CA3EE7,0x9D3E2C57,0x2E9C69D0,0xD94EDCE9,
- 0x7BC75AF4,0xB94DA312,0x35C7B2F5,0xAE2D9792,0xB169BC9D,
- 0x474CF4EE,0x05A7F275,0x213383BA,0x1A5FD8D5,0x87320BB8,
- 0x39BFA255,0x0DF412B0,0xB3A24587,0xF7D2B539,0xA289861D,
- 0xC28AF9E6,0x8C8A11E7,0x9BEA2567,0x1F442B0F,0xF6254873,
- 0x42EB069B,0x249471CF,0x3B6C5B6F,0x9D6DD36D,0xBE8DA9ED,
- 0x344BB0E5,0xBE565737,0x4470F0BE,0x555B3324,0x60037FFB,
- 0x4E00E801,0x17603480,0x84AE0E68,0xE961637C,0xB4CE4EE8,
- 0x667F7754,0x1FF82AA0,0xA6018802,0x23E07A80,0x8AC61908,
- 0x8A1DE7D2,0xFA26A789,0x112BC39A,0x35584CDF,0x2E0397FA,
- 0x5960DC81,0x93CE3AE8,0x6DCF6D14,0x5DAF2D94,0xD2B139BC,
- 0x79875DF4,0xB9F9A2A2,0x85E1F282,0xA9266388,0x00DBFEDA,
- 0x703B405B,0xEB0D6413,0x24738F45,0x1B5BDB25,0x77634B7B,
- 0xCAAEE669,0xFE0157FC,0x30604080,0x8F1E1428,0xAB366448,
- 0xC07EFF56,0x3C185020,0x2CC7910A,0xA9FD9D52,0x70E0BE81,
- 0x9B362448,0xCF7EEB56,0x3F285460,0x6C38905E,0xBDCDAD12,
- 0x34AFB195,0xCE61177C,0xBF7E54A8,0x24287060,0x6B489B1E,
- 0xFC66AF76,0x10DFC12A,0x853A0C58,0xD91D23D3,0xEBD69AC9,
- 0x5448CF1E,0xF056BF36,0x5310C43E,0xD1F53D4C,0x89621C87,
- 0xFACEA6E9,0x711F43D4,0x9B5624C8,0x4F60EB7E,0x972E3468,
- 0xECB96E5C,0x95E5CD72,0x5C272F8B,0x32CBB91A,0xBF9E55D7,
- 0xA41E7028,0xA3467B08,0x82E5F972,0x589721CB,0x73ACBA6E,
- 0x8BD1E53D,0xEA49671C,0xD436CFB6,0xD84EDF16,0x7B975A34,
- 0x795CA32E,0xC9C2E2F9,0x6EEC9691,0x8D55ECCD,0x1B8025FF,
- 0x07580B20,0x21A3827A,0xDA72D8B9,0x2B3B9BA5,0xF87D5F53,
- 0x61988221,0x3E7FA8AA,0x0C7810A0,0xA3D98522,0x02CBF91A,
- 0xB09E41D7,0xA72E7468,0xE3B97A5C,0x96D5C932,0x1CD82EDF,
- 0x26FB895A,0xFBD15AC3,0xF149431C,0xD346C4F6,0x99E5DD72,
-
-};
-# endif
-# if defined WORDS_BIGENDIAN
-/* big endian */
-static const uint32_t yellowbook_scrambler_uint32[2340/4] = {
- 0x01800060,0x0028001E,0x80086006,0xA802FE81,0x80606028,
- 0x281E9E88,0x6866AEAA,0xFC7F01E0,0x00480036,0x8016E00E,
- 0xC8045683,0x7EE1E048,0x4836B696,0xF6EEC6CC,0x52D5FD9F,
- 0x01A8007E,0x80206018,0x280A9E87,0x28629EA9,0xA87EFEA0,
- 0x40783022,0x9419AF4A,0xFC3701D6,0x805EE038,0x4812B68D,
- 0xB6E5B6CB,0x36D756DE,0xBED8705A,0xA43B3B53,0x537DFDE1,
- 0x81886066,0xA82AFE9F,0x0068002E,0x801C6009,0xE806CE82,
- 0xD4619F68,0x682EAE9C,0x7C69E1EE,0xC84C56B5,0xFEF70046,
- 0x8032E015,0x880F2684,0x1AE34B09,0xF746C6B2,0xD2F59D87,
- 0x29A29EF9,0xA842FEB1,0x80746027,0x681AAE8B,0x3C6751EA,
- 0xBC4F31F4,0x14474F72,0xB425B75B,0x36BB56F3,0x7EC5E053,
- 0x083DC691,0x92EC6D8D,0xEDA58DBB,0x25B35B35,0xFB57037E,
- 0x81E06048,0x28369E96,0xE86ECEAC,0x547DFF61,0x8028601E,
- 0xA8087E86,0xA062F829,0x829EE1A8,0x487EB6A0,0x76F826C2,
- 0x9AD1AB1C,0x7F49E036,0xC816D68E,0xDEE4584B,0x7AB76336,
- 0xA9D6FEDE,0xC058503A,0xBC1331CD,0xD4559F7F,0x28201E98,
- 0x086A86AF,0x22FC1981,0xCAE05708,0x3E869062,0xEC298DDE,
- 0xE5984B2A,0xB75F36B8,0x16F28EC5,0xA4533B7D,0xD3619DE8,
- 0x698EAEE4,0x7C4B61F7,0x6846AEB2,0xFC7581E7,0x204A9837,
- 0x2A969F2E,0xE81C4E89,0xF466C76A,0xD2AF1DBC,0x09B1C6F4,
- 0x52C77D92,0xA1ADB87D,0xB2A1B5B8,0x7732A695,0xBAEF330C,
- 0x15C5CF13,0x140DCF45,0x94332F55,0xDC3F19D0,0x0ADC0719,
- 0xC28AD1A7,0x1C7A89E3,0x26C9DAD6,0xDB1EDB48,0x5B76BB66,
- 0xF36AC5EF,0x130C0DC5,0xC593132D,0xCDDD9599,0xAF2AFC1F,
- 0x01C80056,0x803EE010,0x480C3685,0xD6E31EC9,0xC856D6BE,
- 0xDEF05844,0x3AB35335,0xFDD7019E,0x8068602E,0xA81C7E89,
- 0xE066C82A,0xD69F1EE8,0x084E86B4,0x62F76986,0xAEE2FC49,
- 0x81F6E046,0xC832D695,0x9EEF284C,0x1EB5C877,0x16A68EFA,
- 0xE4430B71,0xC76452AB,0x7DBF61B0,0x28741EA7,0x487AB6A3,
- 0x36F9D6C2,0xDED1985C,0x6AB9EF32,0xCC1595CF,0x2F141C0F,
- 0x49C436D3,0x56DDFED9,0x805AE03B,0x0813468D,0xF2E5858B,
- 0x232759DA,0xBADB331B,0x55CB7F17,0x600EA804,0x7E836061,
- 0xE8284E9E,0xB468776E,0xA6AC7AFD,0xE30189C0,0x66D02ADC,
- 0x1F19C80A,0xD6871EE2,0x8849A6B6,0xFAF6C306,0xD1C2DC51,
- 0x99FC6AC1,0xEF104C0C,0x35C5D713,0x1E8DC865,0x96AB2EFF,
- 0x5C4039F0,0x12C40D93,0x45ADF33D,0x85D1A31C,0x79C9E2D6,
- 0xC99ED6E8,0x5ECEB854,0x72BF65B0,0x2B341F57,0x483EB690,
- 0x76EC26CD,0xDAD59B1F,0x2B481F76,0x8826E69A,0xCAEB170F,
- 0x4E843463,0x5769FEAE,0xC07C5021,0xFC1841CA,0xB057343E,
- 0x97506EBC,0x2C71DDE4,0x598B7AE7,0x630AA9C7,0x3ED2905D,
- 0xAC39BDD2,0xF19D8469,0xA36EF9EC,0x42CDF195,0x846F236C,
- 0x19EDCACD,0x9715AE8F,0x3C6411EB,0x4C4F75F4,0x27075A82,
- 0xBB21B358,0x75FAA703,0x3A81D320,0x5DD8399A,0x92EB2D8F,
- 0x5DA439BB,0x52F37D85,0xE1A30879,0xC6A2D2F9,0x9D82E9A1,
- 0x8EF86442,0xAB71BF64,0x702B641F,0x6B482F76,0x9C26E9DA,
- 0xCEDB145B,0x4F7B7423,0x6759EABA,0xCF331415,0xCF4F1434,
- 0x0F57443E,0xB35075FC,0x2701DA80,0x5B203B58,0x137A8DE3,
- 0x2589DB26,0xDB5ADB7B,0x1B634B69,0xF76EC6AC,0x52FDFD81,
- 0x81A06078,0x28229E99,0xA86AFEAF,0x007C0021,0xC018500A,
- 0xBC0731C2,0x9451AF7C,0x7C21E1D8,0x485AB6BB,0x36F356C5,
- 0xFED3005D,0xC0399012,0xEC0D8DC5,0xA5933B2D,0xD35D9DF9,
- 0xA982FEE1,0x80486036,0xA816FE8E,0xC064502B,0x7C1F61C8,
- 0x28569EBE,0xE8704EA4,0x347B5763,0x7EA9E07E,0xC8205698,
- 0x3EEA904F,0x2C341DD7,0x499EB6E8,0x76CEA6D4,0x7ADF6318,
- 0x29CA9ED7,0x285E9EB8,0x6872AEA5,0xBC7B31E3,0x5449FF76,
- 0xC026D01A,0xDC0B19C7,0x4AD2B71D,0xB689B6E6,0xF6CAC6D7,
- 0x12DE8D98,0x65AAAB3F,0x3F50103C,0x0C11C5CC,0x5315FDCF,
- 0x0194006F,0x402C301D,0xD4099F46,0xE832CE95,0x946F2F6C,
- 0x1C2DC9DD,0x96D9AEDA,0xFC5B01FB,0x40437031,0xE4144B4F,
- 0x777426A7,0x5AFABB03,0x3341D5F0,0x5F043803,0x5281FDA0,
- 0x41B83072,0x9425AF5B,0x3C3B51D3,0x7C5DE1F9,0x8842E6B1,
- 0x8AF46707,0x6A82AF21,0xBC1871CA,0xA4573B7E,0x93606DE8,
- 0x2D8E9DA4,0x69BB6EF3,0x6C45EDF3,0x0D85C5A3,0x1339CDD2,
- 0xD59D9F29,0xA81EFE88,0x4066B02A,0xF41F0748,0x02B681B6,
- 0xE076C826,0xD69ADEEB,0x184F4AB4,0x37375696,0xBEEEF04C,
- 0x4435F357,0x05FE8300,0x61C02850,0x1EBC0871,0xC6A452FB,
- 0x7D8361A1,0xE8784EA2,0xB479B762,0xF6A986FE,0xE2C04990,
- 0x36EC16CD,0xCED5945F,0x2F781C22,0x89D9A6DA,0xFADB031B,
- 0x41CB7057,0x643EAB50,0x7F7C2021,0xD8185A8A,0xBB27335A,
- 0x95FB2F03,0x5C01F9C0,0x42D0319C,0x1469CF6E,0xD42C5F5D,
- 0xF8398292,0xE1AD887D,0xA6A1BAF8,0x7302A5C1,0xBB10734C,
- 0x25F5DB07,0x1B428B71,0xA7647AAB,0x633F69D0,0x2EDC1C59,
- 0xC9FAD6C3,0x1ED1C85C,0x56B9FEF2,0xC0459033,0x2C15DDCF,
- 0x19940AEF,0x470C3285,0xD5A31F39,0xC812D68D,0x9EE5A84B,
- 0x3EB75076,0xBC26F1DA,0xC45B137B,0x4DE37589,0xE726CA9A,
- 0xD72B1E9F,0x486836AE,0x96FC6EC1,0xEC504DFC,0x3581D720,
- 0x5E98386A,0x92AF2DBC,0x1DB1C9B4,0x56F77EC6,0xA052F83D,
- 0x8291A1AC,0x787DE2A1,0x89B866F2,0xAAC5BF13,0x300DD405,
- 0x9F432831,0xDE94586F,0x7AAC233D,0xD9D19ADC,0x6B19EF4A,
- 0xCC3715D6,0x8F1EE408,0x4B46B772,0xF6A586FB,0x22C35991,
- 0xFAEC430D,0xF1C58453,0x237DD9E1,0x9AC86B16,0xAF4EFC34,
- 0x41D7705E,0xA4387B52,0xA37DB9E1,0xB2C87596,0xA72EFA9C,
- 0x4329F1DE,0xC458537A,0xBDE33189,0xD466DF6A,0xD82F1A9C,
- 0x0B29C75E,0xD2B85DB2,0xB9B5B2F7,0x35869722,0xEE998C6A,
- 0xE5EF0B0C,0x0745C2B3,0x11B5CC77,0x15E68F0A,0xE4070B42,
- 0x8771A2A4,0x79BB62F3,0x6985EEE3,0x0C49C5F6,0xD306DDC2,
- 0xD9919AEC,0x6B0DEF45,0x8C3325D5,0xDB1F1B48,0x0B768766,
- 0xE2AAC9BF,0x16F00EC4,0x0453437D,0xF1E18448,0x6376A9E6,
- 0xFECAC057,0x103E8C10,0x65CC2B15,0xDF4F1834,0x0A97472E,
- 0xB29C75A9,0xE73ECA90,0x572C3E9D,0xD0699C2E,0xE9DC4ED9,
- 0xF45AC77B,0x12A34DB9,0xF5B2C735,0x92972DAE,0x9DBC69B1,
- 0xEEF44C47,0x75F2A705,0xBA833321,0xD5D85F1A,0xB80B3287,
- 0x55A2BF39,0xB012F40D,0x8745A2B3,0x39B5D2F7,0x1D8689A2,
- 0xE6F98AC2,0xE7118A8C,0x6725EA9B,0x0F2B441F,0x734825F6,
- 0x9B06EB42,0xCF719424,0x6F5B6C3B,0x6DD36D9D,0xEDA98DBE,
- 0xE5B04B34,0x375756BE,0xBEF07044,0x24335B55,0xFB7F0360,
- 0x01E8004E,0x80346017,0x680EAE84,0x7C6361E9,0xE84ECEB4,
- 0x54777F66,0xA02AF81F,0x028801A6,0x807AE023,0x0819C68A,
- 0xD2E71D8A,0x89A726FA,0x9AC32B11,0xDF4C5835,0xFA97032E,
- 0x81DC6059,0xE83ACE93,0x146DCF6D,0x942DAF5D,0xBC39B1D2,
- 0xF45D8779,0xA2A2F9B9,0x82F2E185,0x886326A9,0xDAFEDB00,
- 0x5B403B70,0x13640DEB,0x458F7324,0x25DB5B1B,0x7B4B6377,
- 0x69E6AECA,0xFC5701FE,0x80406030,0x28141E8F,0x486436AB,
- 0x56FF7EC0,0x2050183C,0x0A91C72C,0x529DFDA9,0x81BEE070,
- 0x4824369B,0x56EB7ECF,0x6054283F,0x5E90386C,0x12ADCDBD,
- 0x95B1AF34,0x7C1761CE,0xA8547EBF,0x60702824,0x1E9B486B,
- 0x76AF66FC,0x2AC1DF10,0x580C3A85,0xD3231DD9,0xC99AD6EB,
- 0x1ECF4854,0x36BF56F0,0x3EC41053,0x4C3DF5D1,0x871C6289,
- 0xE9A6CEFA,0xD4431F71,0xC824569B,0x7EEB604F,0x68342E97,
- 0x5C6EB9EC,0x72CDE595,0x8B2F275C,0x1AB9CB32,0xD7559EBF,
- 0x28701EA4,0x087B46A3,0x72F9E582,0xCB219758,0x6EBAAC73,
- 0x3DE5D18B,0x1C6749EA,0xB6CF36D4,0x16DF4ED8,0x345A977B,
- 0x2EA35C79,0xF9E2C2C9,0x9196EC6E,0xCDEC558D,0xFF25801B,
- 0x200B5807,0x7A82A321,0xB9D872DA,0xA59B3B2B,0x535F7DF8,
- 0x21829861,0xAAA87F3E,0xA010780C,0x2285D9A3,0x1AF9CB02,
- 0xD7419EB0,0x68742EA7,0x5C7AB9E3,0x32C9D596,0xDF2ED81C,
- 0x5A89FB26,0xC35AD1FB,0x1C4349F1,0xF6C446D3,0x72DDE599,
-
-};
-# endif
-
-#endif /* PROTOTYPES */
</pre></div>
<hr /><a name="file41" /><div class="file" style="border:1px solid #eeeeee;margin-top:1em;margin-bottom:1em;" >
<span id="removed" class="pathname" style="font-family:monospace; float:right; background-color:#ffdddd;" >lxdream/src/gdrom</span><br />
<div id="removed" class="fileheader" style="margin-bottom:.5em; background-color:#ffdddd;" ><big><b>gddriver.h</b></big> <small id="info" style="color: #888888;" >removed after 3f8f4c5b9ef4</small></div>
<pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >--- lxdream/src/gdrom/gddriver.h
+++ lxdream/src/gdrom/gddriver.h
@@ -1,266 +0,0 @@
</small></pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >-/**
- * $Id$
- *
- * This file defines the structures and functions used by the GD-Rom
- * disc drivers. (ie, the modules that supply a CD image to be used by the
- * system).
- *
- * Copyright (c) 2005 Nathan Keynes.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- */
-
-#ifndef lxdream_gddriver_H
-#define lxdream_gddriver_H 1
-
-#include <stdio.h>
-#include "lxdream.h"
-#include "gdrom/gdrom.h"
-#include <glib/gstrfuncs.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#define MAX_SECTOR_SIZE 2352
-
-#define CD_MSF_START 150 /* MSF numbering starts after the initial pregap */
-#define CD_FRAMES_PER_SECOND 75
-#define CD_SECONDS_PER_MINUTE 60
-#define CD_FRAMES_PER_MINUTE (CD_FRAMES_PER_SECOND*CD_SECONDS_PER_MINUTE)
-
-#define GDROM_PREGAP 150 /* Sectors */
-
-extern uint32_t gdrom_sector_size[];
-#define GDROM_SECTOR_SIZE(x) gdrom_sector_size[x]
-/**
- * Track data type enumeration for cd images and devices. This somewhat
- * conflates the real track mode with the format of the image file, but
- * it manages to make sense so far.
- */
-typedef enum {
- GDROM_MODE0, // Mode 0 - should never actually see this
- /* Data-only modes (image file contains only the user data) */
- GDROM_MODE1, // Standard CD-Rom Mode 1 data track
- GDROM_MODE2_FORMLESS, // Mode 2 data track with no sub-structure (rare)
- GDROM_MODE2_FORM1, // Mode 2/Form 1 data track (standard for multisession)
- GDROM_MODE2_FORM2, // Mode 2/Form 2 data track (also fairly uncommon).
- GDROM_CDDA, // Standard audio track
-
- /* This one is somewhat special - the image file contains the 2336 bytes of
- * "extended user data", which in turn contains either a form 1 or form 2
- * sector. In other words it's a raw mode2 XA sector without the 16-byte header.
- */
- GDROM_SEMIRAW_MODE2,
- /* Raw modes (image contains the full 2352-byte sector). Split into XA/Non-XA
- * here for convenience, although it's really a session level flag. */
- GDROM_RAW_XA,
- GDROM_RAW_NONXA,
-} gdrom_track_mode_t;
-
-/* The disc register indicates the current contents of the drive. When open
- * contains 0x06.
- */
-#define IDE_DISC_READY 0x01 /* ored with above */
-#define IDE_DISC_IDLE 0x02 /* ie spun-down */
-
-#define IDE_DISC_NONE 0x06
-#define IDE_DISC_AUDIO 0x00
-#define IDE_DISC_CDROM 0x10
-#define IDE_DISC_CDROMXA 0x20
-#define IDE_DISC_GDROM 0x80
-
-#define TRACK_PRE_EMPHASIS 0x10
-#define TRACK_COPY_PERMITTED 0x20
-#define TRACK_DATA 0x40
-#define TRACK_FOUR_CHANNEL 0x80
-
-typedef struct gdrom_track {
- gdrom_track_mode_t mode;
- uint8_t flags; /* Track flags */
- int session; /* session # containing this track */
- uint32_t lba; /* start sector address */
- uint32_t sector_size; /* For convenience, determined by mode */
- uint32_t sector_count;
- uint32_t offset; /* File offset of start of track (image files only) */
- FILE *file; /* Per-track file handle (if any) */
-} *gdrom_track_t;
-
-struct gdrom_disc {
- int disc_type; /* One of the IDE_DISC_* flags */
- const gchar *name; /* Device name / Image filename (owned) */
- const gchar *display_name; /* User-friendly device name, if any (owned) */
- gchar mcn[14]; /* Media catalogue number */
- char title[129]; /* Disc title (if any) from bootstrap */
- int track_count;
- struct gdrom_track track[99];
- FILE *file; /* Image file / device handle */
- void *impl_data; /* Implementation private data */
-
- /* Check for media change. If the media cannot change (ie image file)
- * or is notified asynchonously, this should be a no-op. In the event of
- * a change, this function should update the structure according to the
- * new media (including TOC), and return TRUE.
- * @return TRUE if the media has changed since the last check, otherwise
- * FALSE.
- */
- gboolean (*check_status)( struct gdrom_disc *disc );
-
- /**
- * Read a single sector from the disc at the specified logical address.
- * @param disc pointer to the disc structure
- * @param lba logical address to read from
- * @param mode mode field from the read command
- * @param buf buffer to receive data (at least MAX_SECTOR_SIZE bytes)
- * @param length unsigned int to receive the number of bytes actually read.
- * @return PKT_ERR_OK on success, or another PKT_ERR_* code on failure.
- */
- gdrom_error_t (*read_sector)( struct gdrom_disc *disc,
- uint32_t lba, int mode,
- unsigned char *buf, uint32_t *length );
-
- /**
- * Begin playing audio from the given lba address on the disc.
- */
- gdrom_error_t (*play_audio)(struct gdrom_disc *disc, uint32_t lba, uint32_t endlba);
-
- /**
- * Stop audio playback
- */
- gdrom_error_t (*stop_audio)(struct gdrom_disc *disc);
-
- /**
- * Executed once per time slice to perform house-keeping operations
- * (checking disc status, media changed, etc).
- */
- uint32_t (*run_time_slice)( struct gdrom_disc *disc, uint32_t nanosecs );
-
- /**
- * Release all memory and system resources, including the gdrom_disc itself.
- * (implicitly calls close() if not already closed.
- * @param disc The disc to destroy
- * @param close_fh if TRUE, close the main file/device, otherwise leave open.
- * This is mainly used when the handle will be immediately reused.
- */
- void (*destroy)( struct gdrom_disc *disc, gboolean close_fh );
-};
-
-/**
- * Low-level SCSI transport provided to the main SCSI/MMC driver. When used
- * this will be set as the disc->impl_data field.
- * Note: For symmetry there should be a packet_write variant, but we don't
- * currently need it for anything. YAGNI, etc.
- */
-typedef struct gdrom_scsi_transport {
- /* Execute a read command (ie a command that returns a block of data in
- * response, not necessarily a CD read).
- * @param scsi The disc to execute the command
- * @param cmd The 12-byte command packet
- * @param buf The buffer to receive the read results
- * @param length On entry, the size of buf. Modified on exit to the number
- * of bytes actually read.
- * @return PKT_ERR_OK on success, otherwise the host error code.
- */
- gdrom_error_t (*packet_read)( struct gdrom_disc *disc,
- char *cmd, unsigned char *buf,
- unsigned int *length );
-
- /* Execute a generic command that does not write or return any data.
- * (eg play audio).
- * @param scsi The disc to execute the command
- * @param cmd The 12-byte command packet
- * @return PKT_ERR_OK on success, otherwise the host error code.
- */
- gdrom_error_t (*packet_cmd)( struct gdrom_disc *disc,
- char *cmd );
-
- /* Return TRUE if the media has changed since the last call, otherwise
- * FALSE. This method is used to implement the disc-level check_status
- * and should have no side-effects.
- */
- gboolean (*media_changed)( struct gdrom_disc *disc );
-} *gdrom_scsi_transport_t;
-
-/**
- * Allocate a new gdrom_disc_t and initialize the filename and file fields.
- * The disc is otherwise uninitialized - this is an internal method for use
- * by the concrete implementations.
- */
-gdrom_disc_t gdrom_disc_new(const gchar *filename, FILE *f);
-
-/**
- * Construct a new SCSI/MMC disc using the supplied transport implementation.
- */
-gdrom_disc_t gdrom_scsi_disc_new(const gchar *filename, FILE *f, gdrom_scsi_transport_t transport);
-
-/**
- * Construct a new image file using the default methods.
- */
-gdrom_disc_t gdrom_image_new( const gchar *filename, FILE *f );
-
-#define SCSI_TRANSPORT(disc) ((gdrom_scsi_transport_t)disc->impl_data)
-
-/**
- *
- */
-typedef struct gdrom_image_class {
- const gchar *name;
- const gchar *extension;
- gboolean (*is_valid_file)(FILE *f);
- gdrom_disc_t (*open_image_file)(const gchar *filename, FILE *f);
-} *gdrom_image_class_t;
-
-extern struct gdrom_image_class nrg_image_class;
-extern struct gdrom_image_class cdi_image_class;
-extern struct gdrom_image_class gdi_image_class;
-extern struct gdrom_image_class cdrom_device_class;
-
-/**
- * Determine the track number containing the specified sector by lba.
- */
-int gdrom_disc_get_track_by_lba( gdrom_disc_t image, uint32_t lba );
-
-/**
- * Default disc destroy method, for chaining from subclasses
- */
-void gdrom_disc_destroy( gdrom_disc_t disc, gboolean close_fh );
-
-gdrom_device_t gdrom_device_new( const gchar *name, const gchar *dev_name );
-
-void gdrom_device_destroy( gdrom_device_t dev );
-
-/************* Host-native support functions ***************/
-
-/**
- * Given a raw (2352 byte) data sector, extract the requested components into the
- * target buffer. length will also be updated with the length of the copied
- * data
- */
-void gdrom_extract_raw_data_sector( char *sector_data, int mode, unsigned char *buf, uint32_t *length );
-
-/**
- * Check the disc for a useable DC bootstrap, and update the disc
- * with the title accordingly.
- * @return TRUE if we found a bootstrap, otherwise FALSE.
- */
-gboolean gdrom_disc_read_title( gdrom_disc_t disc );
-
-/**
- * Parse a TOC mode-2 result buffer into the gdrom_disc_t data structure
- */
-void mmc_parse_toc2( gdrom_disc_t disc, unsigned char *buf );
-
-/**
- * Set the disc type flag based on the track contents
- */
-void gdrom_set_disc_type( gdrom_disc_t disc );
-
-#endif /* !lxdream_gddriver_H */
</pre></div>
<hr /><a name="file42" /><div class="file" style="border:1px solid #eeeeee;margin-top:1em;margin-bottom:1em;" >
<span id="removed" class="pathname" style="font-family:monospace; float:right; background-color:#ffdddd;" >lxdream/src/gdrom</span><br />
<div id="removed" class="fileheader" style="margin-bottom:.5em; background-color:#ffdddd;" ><big><b>gdi.c</b></big> <small id="info" style="color: #888888;" >removed after 3f8f4c5b9ef4</small></div>
<pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >--- lxdream/src/gdrom/gdi.c
+++ lxdream/src/gdrom/gdi.c
@@ -1,137 +0,0 @@
</small></pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >-/**
- * $Id$
- *
- * NullDC GDI image format
- *
- * Copyright (c) 2005 Nathan Keynes.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- */
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <stdint.h>
-#include <string.h>
-#include <fcntl.h>
-#include <errno.h>
-#include <sys/stat.h>
-#include <glib/gutils.h>
-#include "gdrom/gddriver.h"
-
-
-static gboolean gdi_image_is_valid( FILE *f );
-static gdrom_disc_t gdi_image_open( const gchar *filename, FILE *f );
-
-struct gdrom_image_class gdi_image_class = { "NullDC GD-Rom Image", "gdi",
- gdi_image_is_valid, gdi_image_open };
-
-static gboolean gdi_image_is_valid( FILE *f )
-{
- char line[512];
- uint32_t track_count;
-
- fseek(f, 0, SEEK_SET);
- if( fgets( line, sizeof(line), f ) == NULL ) {
- return FALSE;
- }
- track_count = strtoul(line, NULL, 0);
- if( track_count == 0 || track_count > 99 ) {
- return FALSE;
- }
- return TRUE;
-}
-
-static gdrom_disc_t gdi_image_open( const gchar *filename, FILE *f )
-{
- int i;
- uint32_t track_count;
- gdrom_disc_t disc;
- struct stat st;
- char line[512];
- int session = 0;
- gchar *dirname;
-
- fseek(f, 0, SEEK_SET);
-
- if( fgets( line, sizeof(line), f ) == NULL ) {
- return FALSE;
- }
- track_count = strtoul(line, NULL, 0);
- if( track_count == 0 || track_count > 99 ) {
- return NULL;
- }
-
- disc = gdrom_image_new(filename, f);
- if( disc == NULL ) {
- ERROR("Unable to allocate memory!");
- return NULL;
- }
- dirname = g_path_get_dirname(filename);
- disc->disc_type = IDE_DISC_GDROM;
- disc->track_count = track_count;
- for( i=0; i<track_count; i++ ) {
- int track_no, start_lba, flags, size, offset;
- char filename[256];
-
- if( fgets( line, sizeof(line), f ) == NULL ) {
- disc->destroy(disc,FALSE);
- return NULL;
- }
- sscanf( line, "%d %d %d %d %s %d", &track_no, &start_lba, &flags, &size,
- filename, &offset );
- if( start_lba >= 45000 ) {
- session = 1;
- }
- disc->track[i].session = session;
- disc->track[i].lba = start_lba + 150; // 2-second offset
- disc->track[i].flags = (flags & 0x0F)<<4;
- disc->track[i].sector_size = size;
- if( strcasecmp( filename, "none" ) == 0 ) {
- disc->track[i].file = NULL;
- disc->track[i].sector_count = 0;
- disc->track[i].mode = GDROM_MODE1;
- } else {
- gchar *pathname = g_strdup_printf( "%s%c%s", dirname, G_DIR_SEPARATOR, filename );
- disc->track[i].file = fopen( pathname, "ro" );
- g_free(pathname);
- if( disc->track[i].file == NULL ) {
- disc->destroy(disc,FALSE);
- g_free(dirname);
- return NULL;
- }
- fstat( fileno(disc->track[i].file), &st );
- disc->track[i].sector_count = st.st_size / size;
- if( disc->track[i].flags & TRACK_DATA ) {
- /* Data track */
- switch(size) {
- case 2048: disc->track[i].mode = GDROM_MODE1; break;
- case 2336: disc->track[i].mode = GDROM_SEMIRAW_MODE2; break;
- case 2352: disc->track[i].mode = GDROM_RAW_XA; break;
- default:
- disc->destroy(disc,FALSE);
- g_free(dirname);
- return NULL;
- }
- } else {
- /* Audio track */
- disc->track[i].mode = GDROM_CDDA;
- if( size != 2352 ) {
- disc->destroy(disc,FALSE);
- g_free(dirname);
- return NULL;
- }
- }
- }
- disc->track[i].offset = offset;
- }
- g_free(dirname);
- return disc;
-}
</pre></div>
<hr /><a name="file43" /><div class="file" style="border:1px solid #eeeeee;margin-top:1em;margin-bottom:1em;" >
<span id="removed" class="pathname" style="font-family:monospace; float:right; background-color:#ffdddd;" >lxdream/src/gdrom</span><br />
<div id="removed" class="fileheader" style="margin-bottom:.5em; background-color:#ffdddd;" ><big><b>gdimage.c</b></big> <small id="info" style="color: #888888;" >removed after 3f8f4c5b9ef4</small></div>
<pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >--- lxdream/src/gdrom/gdimage.c
+++ lxdream/src/gdrom/gdimage.c
@@ -1,460 +0,0 @@
</small></pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >-/**
- * $Id$
- *
- * GD-Rom image-file common functions.
- *
- * Copyright (c) 2005 Nathan Keynes.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- */
-
-#include <assert.h>
-#include <stdlib.h>
-#include <string.h>
-#include <ctype.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <fcntl.h>
-#include <netinet/in.h>
-
-#include "gdrom/gddriver.h"
-#include "gdrom/packet.h"
-#include "ecc.h"
-
-static gboolean gdrom_null_check_status( gdrom_disc_t disc );
-static gdrom_error_t gdrom_image_read_sector( gdrom_disc_t disc, uint32_t lba, int mode,
- unsigned char *buf, uint32_t *readlength );
-
-static uint8_t gdrom_default_sync[12] = { 0, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 0 };
-
-#define SECTOR_HEADER_SIZE 16
-#define SECTOR_SUBHEADER_SIZE 8
-
-/* Data offset (from start of raw sector) by sector mode */
-static int gdrom_data_offset[] = { 16, 16, 16, 24, 24, 0, 8, 0, 0 };
-
-gdrom_image_class_t gdrom_image_classes[] = { &cdrom_device_class,
- &nrg_image_class,
- &cdi_image_class,
- &gdi_image_class,
- NULL };
-
-struct cdrom_sector_header {
- uint8_t sync[12];
- uint8_t msf[3];
- uint8_t mode;
- uint8_t subhead[8]; // Mode-2 XA sectors only
-};
-
-gdrom_disc_t gdrom_disc_new( const gchar *filename, FILE *f )
-{
- gdrom_disc_t disc = (gdrom_disc_t)g_malloc0(sizeof(struct gdrom_disc));
- if( disc == NULL ) {
- return NULL;
- }
- disc->disc_type = IDE_DISC_NONE;
- disc->file = f;
- if( filename == NULL ) {
- disc->name = NULL;
- } else {
- disc->name = g_strdup(filename);
- }
-
- disc->check_status = gdrom_null_check_status;
- disc->destroy = gdrom_disc_destroy;
- return disc;
-}
-
-void gdrom_disc_destroy( gdrom_disc_t disc, gboolean close_fh )
-{
- int i;
- FILE *lastfile = NULL;
- if( disc->file != NULL ) {
- if( close_fh ) {
- fclose(disc->file);
- }
- disc->file = NULL;
- }
- for( i=0; i<disc->track_count; i++ ) {
- if( disc->track[i].file != NULL && disc->track[i].file != lastfile ) {
- lastfile = disc->track[i].file;
- /* Track files (if any) are closed regardless of the value of close_fh */
- fclose(lastfile);
- disc->track[i].file = NULL;
- }
- }
- if( disc->name != NULL ) {
- g_free( (gpointer)disc->name );
- disc->name = NULL;
- }
- if( disc->display_name != NULL ) {
- g_free( (gpointer)disc->name );
- disc->display_name = NULL;
- }
- free( disc );
-}
-
-/**
- * Construct a new gdrom_disc_t and initalize the vtable to the gdrom image
- * default functions.
- */
-gdrom_disc_t gdrom_image_new( const gchar *filename, FILE *f )
-{
- gdrom_disc_t disc = gdrom_disc_new( filename, f );
- if( disc != NULL ) {
- disc->read_sector = gdrom_image_read_sector;
- disc->play_audio = NULL; /* not supported yet */
- disc->run_time_slice = NULL; /* not needed */
- }
- return disc;
-}
-
-
-gdrom_disc_t gdrom_image_open( const gchar *inFilename )
-{
- const gchar *filename = inFilename;
- const gchar *ext = strrchr(filename, '.');
- gdrom_disc_t disc = NULL;
- int fd;
- FILE *f;
- int i;
- gdrom_image_class_t extclz = NULL;
-
- // Check for a url-style filename.
- char *lizard_lips = strstr( filename, "://" );
- if( lizard_lips != NULL ) {
- gchar *path = lizard_lips + 3;
- int method_len = (lizard_lips-filename);
- gchar method[method_len + 1];
- memcpy( method, filename, method_len );
- method[method_len] = '\0';
-
- if( strcasecmp( method, "file" ) == 0 ) {
- filename = path;
- } else if( strcasecmp( method, "dvd" ) == 0 ||
- strcasecmp( method, "cd" ) == 0 ||
- strcasecmp( method, "cdrom" ) ) {
- return cdrom_open_device( method, path );
- } else {
- ERROR( "Unrecognized URL method '%s' in filename '%s'", method, filename );
- return NULL;
- }
- }
-
- fd = open( filename, O_RDONLY | O_NONBLOCK );
- if( fd == -1 ) {
- return NULL;
- }
-
- f = fdopen(fd, "ro");
-
-
- /* try extensions */
- if( ext != NULL ) {
- ext++; /* Skip the '.' */
- for( i=0; gdrom_image_classes[i] != NULL; i++ ) {
- if( gdrom_image_classes[i]->extension != NULL &&
- strcasecmp( gdrom_image_classes[i]->extension, ext ) == 0 ) {
- extclz = gdrom_image_classes[i];
- if( extclz->is_valid_file(f) ) {
- disc = extclz->open_image_file(filename, f);
- if( disc != NULL )
- return disc;
- }
- break;
- }
- }
- }
-
- /* Okay, fall back to magic */
- gboolean recognized = FALSE;
- for( i=0; gdrom_image_classes[i] != NULL; i++ ) {
- if( gdrom_image_classes[i] != extclz &&
- gdrom_image_classes[i]->is_valid_file(f) ) {
- recognized = TRUE;
- disc = gdrom_image_classes[i]->open_image_file(filename, f);
- if( disc != NULL )
- return disc;
- }
- }
-
- fclose(f);
- return NULL;
-}
-
-/**
- * Read a block from an image file, handling negative file offsets
- * with 0-fill.
- */
-static gboolean gdrom_read_block( unsigned char *buf, int file_offset, int length, FILE *f )
-{
- if( file_offset < 0 ) {
- int size = -file_offset;
- if( size >= length ) {
- memset( buf, 0, length );
- return TRUE;
- } else {
- memset( buf, 0, size );
- file_offset = 0;
- length -= size;
- }
- }
- fseek( f, file_offset, SEEK_SET );
- return fread( buf, length, 1, f ) == 1;
-}
-
-static void gdrom_build_sector_header( unsigned char *buf, uint32_t lba,
- gdrom_track_mode_t sector_mode )
-{
- memcpy( buf, gdrom_default_sync, 12 );
- cd_build_address( buf, sector_mode, lba );
-}
-
-/**
- * Return TRUE if the given read mode + track modes are compatible,
- * otherwise FALSE.
- * @param track_mode one of the GDROM_MODE* constants
- * @param read_mode the READ_CD_MODE from the read request
- */
-static gboolean gdrom_is_compatible_read_mode( int track_mode, int read_mode )
-{
- switch( read_mode ) {
- case READ_CD_MODE_ANY:
- return TRUE;
- case READ_CD_MODE_CDDA:
- return track_mode == GDROM_CDDA;
- case READ_CD_MODE_1:
- return track_mode == GDROM_MODE1 || track_mode == GDROM_MODE2_FORM1;
- case READ_CD_MODE_2_FORM_1:
- return track_mode == GDROM_MODE1 || track_mode == GDROM_MODE2_FORM1;
- case READ_CD_MODE_2_FORM_2:
- return track_mode == GDROM_MODE2_FORM2;
- case READ_CD_MODE_2:
- return track_mode == GDROM_MODE2_FORMLESS;
- default:
- return FALSE;
- }
-}
-
-void gdrom_set_disc_type( gdrom_disc_t disc )
-{
- int type = IDE_DISC_NONE, i;
- for( i=0; i<disc->track_count; i++ ) {
- if( disc->track[i].mode == GDROM_CDDA ) {
- if( type == IDE_DISC_NONE )
- type = IDE_DISC_AUDIO;
- } else if( disc->track[i].mode == GDROM_MODE1 || disc->track[i].mode == GDROM_RAW_NONXA ) {
- if( type != IDE_DISC_CDROMXA )
- type = IDE_DISC_CDROM;
- } else {
- type = IDE_DISC_CDROMXA;
- break;
- }
- }
- disc->disc_type = type;
-}
-
-/**
- * Determine the start position in a raw sector, and the amount of data to read
- * in bytes, for a given combination of sector mode and read mode.
- */
-static void gdrom_get_read_bounds( int sector_mode, int read_mode, int *start, int *size )
-{
- if( READ_CD_RAW(read_mode) ) {
- // whole sector
- *start = 0;
- *size = 2352;
- } else {
- *size = 0;
- if( READ_CD_DATA(read_mode) ) {
- *start = gdrom_data_offset[sector_mode];
- *size = gdrom_sector_size[sector_mode];
- }
-
- if( READ_CD_SUBHEAD(read_mode) &&
- (sector_mode == GDROM_MODE2_FORM1 || sector_mode == GDROM_MODE2_FORM2) ) {
- *start = SECTOR_HEADER_SIZE;
- *size += SECTOR_SUBHEADER_SIZE;
- }
-
- if( READ_CD_HEADER(read_mode) ) {
- *size += SECTOR_HEADER_SIZE;
- *start = 0;
- }
-
- }
-}
-
-void gdrom_extract_raw_data_sector( char *sector_data, int channels, unsigned char *buf, uint32_t *length )
-{
- int sector_mode;
- int start, size;
- struct cdrom_sector_header *secthead = (struct cdrom_sector_header *)sector_data;
- if( secthead->mode == 1 ) {
- sector_mode = GDROM_MODE1;
- } else {
- sector_mode = ((secthead->subhead[2] & 0x20) == 0 ) ? GDROM_MODE2_FORM1 : GDROM_MODE2_FORM2;
- }
- gdrom_get_read_bounds( sector_mode, channels, &start, &size );
-
- memcpy( buf, sector_data+start, size );
- *length = size;
-}
-
-/**
- * Default check media status that does nothing and always returns
- * false (unchanged).
- */
-static gboolean gdrom_null_check_status( gdrom_disc_t disc )
-{
- return FALSE;
-}
-
-/**
- * Read a single sector from a disc image. If you thought this would be simple,
- * I have just one thing to say to you: Bwahahahahahahahah.
- *
- * Once we've decided that there's a real sector at the requested lba, there's
- * really two things we need to care about:
- * 1. Is the sector mode compatible with the requested read mode
- * 2. Which parts of the sector do we need to return?
- * (header/subhead/data/raw sector)
- *
- * Also note that the disc image may supply us with just the data (most common
- * case), or may have the full raw sector. In the former case we may need to
- * generate the missing data on the fly, for which we use libedc to compute the
- * data correction codes.
- */
-static gdrom_error_t gdrom_image_read_sector( gdrom_disc_t disc, uint32_t lba,
- int mode, unsigned char *buf, uint32_t *length )
-{
- struct cdrom_sector_header secthead;
- int file_offset, read_len, track_no;
-
- FILE *f;
-
- track_no = gdrom_disc_get_track_by_lba( disc, lba );
- if( track_no == -1 ) {
- return PKT_ERR_BADREAD;
- }
- struct gdrom_track *track = &disc->track[track_no-1];
- file_offset = track->offset + track->sector_size * (lba - track->lba);
- read_len = track->sector_size;
- if( track->file != NULL ) {
- f = track->file;
- } else {
- f = disc->file;
- }
-
- /* First figure out what the real sector mode is for raw/semiraw sectors */
- int sector_mode;
- switch( track->mode ) {
- case GDROM_RAW_NONXA:
- gdrom_read_block( (unsigned char *)(§head), file_offset, sizeof(secthead), f );
- sector_mode = (secthead.mode == 1) ? GDROM_MODE1 : GDROM_MODE2_FORMLESS;
- break;
- case GDROM_RAW_XA:
- gdrom_read_block( (unsigned char *)(§head), file_offset, sizeof(secthead), f );
- if( secthead.mode == 1 ) {
- sector_mode = GDROM_MODE1;
- } else {
- sector_mode = ((secthead.subhead[2] & 0x20) == 0 ) ? GDROM_MODE2_FORM1 : GDROM_MODE2_FORM2;
- }
- break;
- case GDROM_SEMIRAW_MODE2:
- gdrom_read_block( secthead.subhead, file_offset, 8, f );
- sector_mode = ((secthead.subhead[2] & 0x20) == 0 ) ? GDROM_MODE2_FORM1 : GDROM_MODE2_FORM2;
- break;
- default:
- /* In the other cases, the track mode completely defines the sector mode */
- sector_mode = track->mode;
- break;
- }
-
- if( !gdrom_is_compatible_read_mode(sector_mode, READ_CD_MODE(mode)) ) {
- return PKT_ERR_BADREADMODE;
- }
-
- /* Ok, we've got a valid sector, check what parts of the sector we need to
- * return - header | subhead | data | everything
- */
- int channels = READ_CD_CHANNELS(mode);
-
- if( channels == 0 ) {
- // legal, if weird
- *length = 0;
- return PKT_ERR_OK;
- } else if( channels == 0xA0 &&
- (sector_mode == GDROM_MODE2_FORM1 || sector_mode == GDROM_MODE2_FORM2 )) {
- // caller requested a non-contiguous region
- return PKT_ERR_BADFIELD;
- } else if( READ_CD_RAW(channels) ) {
- channels = 0xF0; // implies everything
- }
-
- read_len = 0;
- int start, size;
- switch( track->mode ) {
- case GDROM_CDDA:
- // audio is nice and simple (assume perfect reads for now)
- *length = 2352;
- gdrom_read_block( buf, file_offset, track->sector_size, f );
- return PKT_ERR_OK;
- case GDROM_RAW_XA:
- case GDROM_RAW_NONXA:
- gdrom_get_read_bounds( sector_mode, channels, &start, &size );
- gdrom_read_block( buf, file_offset+start, size, f );
- read_len = size;
- break;
- case GDROM_SEMIRAW_MODE2:
- gdrom_get_read_bounds( sector_mode, channels, &start, &size );
- if( READ_CD_HEADER(channels) ) {
- gdrom_build_sector_header( buf, lba, sector_mode );
- read_len += SECTOR_HEADER_SIZE;
- size -= SECTOR_HEADER_SIZE;
- } else {
- start -= SECTOR_HEADER_SIZE;
- }
- gdrom_read_block( buf + read_len, file_offset+start, size, f );
- read_len += size;
- break;
- default: // Data track w/ data only in file
- if( READ_CD_RAW(channels) ) {
- gdrom_read_block( buf + gdrom_data_offset[track->mode], file_offset,
- track->sector_size, f );
- do_encode_L2( buf, sector_mode, lba );
- read_len = 2352;
- } else {
- if( READ_CD_HEADER(channels) ) {
- gdrom_build_sector_header( buf, lba, sector_mode );
- read_len += SECTOR_HEADER_SIZE;
- }
- if( READ_CD_SUBHEAD(channels) &&
- (sector_mode == GDROM_MODE2_FORM1 || sector_mode == GDROM_MODE2_FORM2) ) {
- if( sector_mode == GDROM_MODE2_FORM1 ) {
- *((uint32_t *)(buf+read_len)) = 0;
- *((uint32_t *)(buf+read_len+4)) = 0;
- } else {
- *((uint32_t *)(buf+read_len)) = 0x00200000;
- *((uint32_t *)(buf+read_len+4)) = 0x00200000;
- }
- read_len += 8;
- }
- if( READ_CD_DATA(channels) ) {
- gdrom_read_block( buf+read_len, file_offset, track->sector_size, f );
- read_len += track->sector_size;
- }
- }
- }
- *length = read_len;
- return PKT_ERR_OK;
-}
-
</pre></div>
<hr /><a name="file44" /><div class="file" style="border:1px solid #eeeeee;margin-top:1em;margin-bottom:1em;" >
<span class="pathname" style="font-family:monospace; float:right;" >lxdream/src/gdrom</span><br />
<div class="fileheader" style="margin-bottom:.5em;" ><big><b>gdrom.c</b></big> <small id="info" style="color: #888888;" >3f8f4c5b9ef4 -> d4807997e450</small></div>
<pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >--- lxdream/src/gdrom/gdrom.c
+++ lxdream/src/gdrom/gdrom.c
@@ -17,6 +17,8 @@
</small></pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > */
#include <stdio.h>
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+#include <stdlib.h>
+#include <string.h>
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > #include <fcntl.h>
#include <errno.h>
#include <ctype.h>
</pre><pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >@@ -24,61 +26,41 @@
</small></pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > #include <netinet/in.h>
#include "gdrom/ide.h"
#include "gdrom/gdrom.h"
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >-#include "gdrom/gddriver.h"
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > #include "gdrom/packet.h"
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >-#include "dream.h"
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > #include "bootstrap.h"
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+#include "drivers/cdrom/cdrom.h"
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" >
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >-extern gdrom_disc_t gdrom_disc;
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+#define GDROM_LBA_OFFSET 150
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" >
DEFINE_HOOK( gdrom_disc_change_hook, gdrom_disc_change_hook_t )
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >-static void gdrom_fire_disc_changed( <span id="removedchars" style="background-color:#ff9999;font-weight:bolder;" >g</span>drom_disc_t disc )
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+static void gdrom_fire_disc_changed( <span id="addedchars" style="background-color:#99ff99;font-weight:bolder;" >c</span>drom_disc_t disc )
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > {
CALL_HOOKS( gdrom_disc_change_hook, disc, disc == NULL ? NULL : disc->name );
}
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >-char *gdrom_mode_names[] = { "Mode 0", "Mode 1", "Mode 2", "Mode 2 Form 1", "Mode 2 Form 2", "Audio",
- "Mode 2 semiraw", "XA Raw", "Non-XA Raw" };
-uint32_t gdrom_sector_size[] = { 0, 2048, 2336, 2048, 2324, 2352, 2336, 2352, 2352 };
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+gboolean gdrom_disc_read_title( cdrom_disc_t disc, char *title, size_t titlelen );
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" >
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+struct gdrom_drive {
+ cdrom_disc_t disc;
+ int boot_track;
+ char title[129];
+} gdrom_drive;
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" >
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >-gdrom_device_t gdrom_device_new( const gchar *name, const gchar *dev_name )
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+void gdrom_mount_disc( cdrom_disc_t disc )
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > {
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >- struct gdrom_device *dev = g_malloc0( sizeof(struct gdrom_device) );
- dev->name = g_strdup(name);
- dev->device_name = g_strdup(dev_name);
- return dev;
-}
-
-void gdrom_device_destroy( gdrom_device_t dev )
-{
- if( dev->name != NULL ) {
- g_free( dev->name );
- dev->name = NULL;
- }
- if( dev->device_name != NULL ) {
- g_free( dev->device_name );
- dev->device_name = NULL;
- }
- g_free( dev );
-}
-
-void gdrom_mount_disc( gdrom_disc_t disc )
-{
- if( disc != gdrom_disc ) {
- if( gdrom_disc != NULL ) {
- gdrom_disc->destroy(gdrom_disc,TRUE);
- }
- gdrom_disc = disc;
- gdrom_disc_read_title( disc );
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+ if( disc != gdrom_drive.disc ) {
+ cdrom_disc_unref(gdrom_drive.disc);
+ gdrom_drive.disc = disc;
+ cdrom_disc_ref(disc);
+ gdrom_disc_read_title( disc, gdrom_drive.title, sizeof(gdrom_drive.title) );
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > gdrom_fire_disc_changed( disc );
}
}
gboolean gdrom_mount_image( const gchar *filename )
{
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >- gdrom_disc_t disc = gdrom_image_open(filename);
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+ cdrom_disc_t disc = cdrom_disc_open(filename, NULL);
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > if( disc != NULL ) {
gdrom_mount_disc( disc );
return TRUE;
</pre><pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >@@ -88,61 +70,47 @@
</small></pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" >
void gdrom_unmount_disc( )
{
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >- if( gdrom_disc != NULL ) {
- gdrom_disc->destroy(gdrom_disc, TRUE);
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+ if( gdrom_drive.disc != NULL ) {
+ cdrom_disc_unref(gdrom_drive.disc);
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > gdrom_fire_disc_changed(NULL);
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >- gdrom_disc = NULL;
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+ gdrom_d<span id="addedchars" style="background-color:#99ff99;font-weight:bolder;" >rive.d</span>isc = NULL;
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > }
}
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >-<span id="removedchars" style="background-color:#ff9999;font-weight:bolder;" >g</span>drom_disc_t gdrom_get_current_disc()
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+<span id="addedchars" style="background-color:#99ff99;font-weight:bolder;" >c</span>drom_disc_t gdrom_get_current_disc()
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > {
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >- return gdrom_disc;
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+ return gdrom_d<span id="addedchars" style="background-color:#99ff99;font-weight:bolder;" >rive.d</span>isc;
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > }
const gchar *gdrom_get_current_disc_name()
{
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >- if( gdrom_disc == NULL ) {
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+ if( gdrom_d<span id="addedchars" style="background-color:#99ff99;font-weight:bolder;" >rive.d</span>isc == NULL ) {
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > return NULL;
} else {
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >- return gdrom_disc->name;
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+ return gdrom_d<span id="addedchars" style="background-color:#99ff99;font-weight:bolder;" >rive.d</span>isc->name;
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > }
}
const gchar *gdrom_get_current_disc_title()
{
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >- if( gdrom_disc == NULL || gdrom_disc->title[0] == '\0' ) {
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+ if( gdrom_drive.disc == NULL || gdrom_drive.title[0] == '\0' ) {
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > return NULL;
} else {
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >- return gdrom_d<span id="removedchars" style="background-color:#ff9999;font-weight:bolder;" >isc-></span>title;
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+ return gdrom_d<span id="addedchars" style="background-color:#99ff99;font-weight:bolder;" >rive.</span>title;
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > }
}
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >-int gdrom_disc_get_track_by_lba( gdrom_disc_t disc, uint32_t lba )
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+#define CHECK_DISC() do { \
+ if( gdrom_drive.disc == NULL || gdrom_drive.disc->disc_type == CDROM_DISC_NONE ) { return CDROM_ERROR_NODISC; } \
+ } while(0)
+
+cdrom_error_t gdrom_check_media( )
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > {
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >- int i;
- for( i=0; i<disc->track_count; i++ ) {
- if( disc->track[i].lba <= lba &&
- lba < (disc->track[i].lba + disc->track[i].sector_count) ) {
- return i+1;
- }
- }
- return -1;
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+ CHECK_DISC();
+ return CDROM_ERROR_OK;
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > }
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >-#define CHECK_DISC(disc) do { \
- if( disc == NULL ) { return PKT_ERR_NODISC; } \
- disc->check_status(disc); \
- if( disc->disc_type == IDE_DISC_NONE ) { return PKT_ERR_NODISC; } \
- } while(0)
-
-gdrom_error_t gdrom_disc_check_media( gdrom_disc_t disc )
-{
- CHECK_DISC(disc);
- return PKT_ERR_OK;
-}
-
-gdrom_error_t gdrom_disc_get_toc( gdrom_disc_t disc, unsigned char *buf )
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+cdrom_error_t gdrom_read_toc( unsigned char *buf )
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > {
struct gdrom_toc {
uint32_t track[99];
</pre><pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >@@ -152,68 +120,66 @@
</small></pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > struct gdrom_toc *toc = (struct gdrom_toc *)buf;
int i;
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >- CHECK_DISC(<span id="removedchars" style="background-color:#ff9999;font-weight:bolder;" >disc</span>);
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+ CHECK_DISC();
+ cdrom_disc_t disc = gdrom_drive.disc;
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" >
for( i=0; i<disc->track_count; i++ ) {
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >- toc->track[i] = htonl( disc->track[i].lba ) | disc->track[i].flags;
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+ toc->track[i] = htonl( disc->track[i].lba<span id="addedchars" style="background-color:#99ff99;font-weight:bolder;" >+GDROM_LBA_OFFSET</span> ) | disc->track[i].flags;
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > }
toc->first = 0x0100 | disc->track[0].flags;
toc->last = (disc->track_count<<8) | disc->track[i-1].flags;
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >- toc->leadout = htonl(disc->track[i-1].lba + disc->track[i-1].sector_count) |
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+ toc->leadout = htonl(disc->leadout+GDROM_LBA_OFFSET) |
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > disc->track[i-1].flags;
for( ;i<99; i++ )
toc->track[i] = 0xFFFFFFFF;
return PKT_ERR_OK;
}
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >-gdrom_error_t gdrom_disc_get_session_info( gdrom_disc_t disc, int session, unsigned char *buf )
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+cdrom_error_t gdrom_read_session( int session, unsigned char *buf )
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > {
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >- CHECK_DISC(disc);
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+ cdrom_lba_t lba;
+ CHECK_DISC();
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" >
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >- struct gdrom_track *last_track = &disc->track[disc->track_count-1];
- unsigned int end_of_disc = last_track->lba + last_track->sector_count;
- int i;
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > buf[0] = 0x01; /* Disc status? */
buf[1] = 0;
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > if( session == 0 ) {
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >- buf[2] = last_track->session+1; /* last session */
- buf[3] = (end_of_disc >> 16) & 0xFF;
- buf[4] = (end_of_disc >> 8) & 0xFF;
- buf[5] = end_of_disc & 0xFF;
- return PKT_ERR_OK;
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+ buf[2] = gdrom_drive.disc->session_count;
+ lba = gdrom_drive.disc->leadout + GDROM_LBA_OFFSET;
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > } else {
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >- session--;
- for( i=0; i<disc->track_count; i++ ) {
- if( disc->track[i].session == session ) {
- buf[2] = i+1; /* first track of session */
- buf[3] = (disc->track[i].lba >> 16) & 0xFF;
- buf[4] = (disc->track[i].lba >> 8) & 0xFF;
- buf[5] = disc->track[i].lba & 0xFF;
- return PKT_ERR_OK;
- }
- }
- return PKT_ERR_BADFIELD; /* No such session */
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+ cdrom_track_t track = cdrom_disc_get_session( gdrom_drive.disc, session );
+ if( track == NULL )
+ return CDROM_ERROR_BADFIELD;
+
+ buf[2] = track->trackno;
+ lba = track->lba + GDROM_LBA_OFFSET;
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > }
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+ buf[3] = (lba >> 16) & 0xFF;
+ buf[4] = (lba >> 8) & 0xFF;
+ buf[5] = lba & 0xFF;
+ return CDROM_ERROR_OK;
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > }
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >-gdrom_error_t gdrom_disc_get_short_status( gdrom_disc_t disc, uint32_t lba, unsigned char *buf )
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+cdrom_error_t gdrom_read_short_status( cdrom_lba_t lba, unsigned char *buf )
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > {
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >- CHECK_DISC(disc);
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+ cdrom_lba_t real_lba = lba - GDROM_LBA_OFFSET;
+ CHECK_DISC();
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" >
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >- int track_no = gdrom_disc_get_track_by_lba( disc, lba );
- if( track_no == -1 ) {
- track_no = 1;
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+ cdrom_track_t track = cdrom_disc_get_track_by_lba( gdrom_drive.disc, real_lba );
+ if( track == NULL ) {
+ track = cdrom_disc_get_track( gdrom_drive.disc, 1 );
+ if( track == NULL )
+ return CDROM_ERROR_NODISC;
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > lba = 150;
}
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >- struct gdrom_track *track = &disc->track[track_no-1];
- uint32_t offset = lba - track->lba;
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+ uint32_t offset = real_lba - track->lba;
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > buf[0] = 0x00;
buf[1] = 0x15; /* audio status ? */
buf[2] = 0x00;
buf[3] = 0x0E;
buf[4] = track->flags;
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >- buf[5] = track<span id="removedchars" style="background-color:#ff9999;font-weight:bolder;" >_</span>no;
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+ buf[5] = track<span id="addedchars" style="background-color:#99ff99;font-weight:bolder;" >->track</span>no;
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > buf[6] = 0x01; /* ?? */
buf[7] = (offset >> 16) & 0xFF;
buf[8] = (offset >> 8) & 0xFF;
</pre><pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >@@ -225,53 +191,126 @@
</small></pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > return PKT_ERR_OK;
}
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >-int gdrom_disc_get_drive_status( gdrom_disc_t disc )
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+int gdrom_get_drive_status( )
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > {
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >- if( disc == NULL ) {
- return IDE_DISC_NONE;
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+ if( gdrom_drive.disc == NULL ) {
+ return CDROM_DISC_NONE;
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > }
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >- disc->check_status(disc);
- if( disc->disc_type == IDE_DISC_NONE ) {
- return IDE_DISC_NONE;
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+ if( cdrom_disc_check_media(gdrom_drive.disc) == CDROM_DISC_NONE ) {
+ return CDROM_DISC_NONE;
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > } else {
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >- return disc->disc_type | IDE_DISC_READY;
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+ return <span id="addedchars" style="background-color:#99ff99;font-weight:bolder;" >gdrom_drive.</span>disc->disc_type | IDE_DISC_READY;
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > }
}
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+cdrom_error_t gdrom_play_audio( cdrom_lba_t lba, cdrom_count_t count )
+{
+ CHECK_DISC();
+ if( gdrom_drive.disc->play_audio ) {
+ return gdrom_drive.disc->play_audio( gdrom_drive.disc, lba - GDROM_LBA_OFFSET, count );
+ }
+ return CDROM_ERROR_BADFIELD;
+}
+
+/* Parse CD read */
+#define READ_CD_MODE(x) ((x)&0x0E)
+#define READ_CD_MODE_ANY 0x00
+#define READ_CD_MODE_CDDA 0x02
+#define READ_CD_MODE_1 0x04
+#define READ_CD_MODE_2 0x06
+#define READ_CD_MODE_2_FORM_1 0x08
+#define READ_CD_MODE_2_FORM_2 0x0A
+
+#define READ_CD_CHANNELS(x) ((x)&0xF0)
+#define READ_CD_HEADER(x) ((x)&0x80)
+#define READ_CD_SUBHEAD(x) ((x)&0x40)
+#define READ_CD_DATA(x) ((x)&0x20)
+#define READ_CD_RAW(x) ((x)&0x10)
+
+
+cdrom_error_t gdrom_read_cd( cdrom_lba_t lba, cdrom_count_t count,
+ unsigned mode, unsigned char *buf, size_t *length )
+{
+ cdrom_lba_t real_lba = lba - 150;
+ cdrom_read_mode_t real_mode = 0;
+
+ CHECK_DISC();
+
+ /* Translate GDROM read mode into standard MMC read mode */
+ if( READ_CD_RAW(mode) ) {
+ real_mode = CDROM_READ_RAW;
+ } else {
+ if( READ_CD_HEADER(mode) ) {
+ real_mode = CDROM_READ_HEADER|CDROM_READ_SYNC;
+ }
+ if( READ_CD_SUBHEAD(mode) ) {
+ real_mode |= CDROM_READ_SUBHEADER;
+ }
+ if( READ_CD_DATA(mode) ) {
+ real_mode |= CDROM_READ_DATA;
+ }
+ }
+
+ if( READ_CD_MODE(mode) == 0x0C )
+ real_mode |= CDROM_READ_MODE2;
+ else
+ real_mode |= (READ_CD_MODE(mode)<<1);
+
+ return cdrom_disc_read_sectors( gdrom_drive.disc, real_lba, count, real_mode, buf, length );
+}
+
+void gdrom_run_slice( uint32_t nanosecs )
+{
+
+}
+
+
+cdrom_track_t gdrom_disc_get_boot_track( cdrom_disc_t disc ) {
+ int i, boot_track = -1;
+ if( disc != NULL && disc->track_count > 0 ) {
+ int last_session = disc->track[disc->track_count-1].sessionno;
+ if( last_session == 1 )
+ return NULL;
+ for( i=disc->track_count-1; i>=0 && disc->track[i].sessionno == last_session; i-- ) {
+ if( disc->track[i].flags & TRACK_FLAG_DATA ) {
+ boot_track = i;
+ }
+ }
+ }
+ return &disc->track[boot_track];
+}
+
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > /**
* Check the disc for a useable DC bootstrap, and update the disc
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >- * with the title accordingly.
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+ * with the title accordingly. Otherwise set the title to the empty string.
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > * @return TRUE if we found a bootstrap, otherwise FALSE.
*/
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >-gboolean gdrom_disc_read_title( gdrom_disc_t disc ) {
- if( disc->track_count > 0 ) {
- /* Find the first data track of the last session */
- int last_session = disc->track[disc->track_count-1].session;
- int i, boot_track = -1;
- for( i=disc->track_count-1; i>=0 && disc->track[i].session == last_session; i-- ) {
- if( disc->track[i].flags & TRACK_DATA ) {
- boot_track = i;
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+gboolean gdrom_disc_read_title( cdrom_disc_t disc, char *title, size_t titlelen ) {
+ cdrom_track_t boot_track = gdrom_disc_get_boot_track(disc);
+ int i;
+ if( boot_track != NULL ) {
+ unsigned char boot_sector[CDROM_MAX_SECTOR_SIZE];
+ size_t length = sizeof(boot_sector);
+ if( cdrom_disc_read_sectors( disc, boot_track->lba, 1, CDROM_READ_DATA|CDROM_READ_MODE2_FORM1,
+ boot_sector, &length ) == CDROM_ERROR_OK ) {
+ if( memcmp( boot_sector, "SEGA SEGAKATANA SEGA ENTERPRISES", 32) == 0 ) {
+ /* Got magic */
+ dc_bootstrap_head_t bootstrap = (dc_bootstrap_head_t)boot_sector;
+ for( i=128; i>0; i-- ) {
+ if( !isspace(bootstrap->product_name[i-1]) )
+ break;
+ }
+ if( i >= titlelen )
+ i = (titlelen-1);
+ memcpy( title, bootstrap->product_name, i );
+ title[i] = '\0';
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > }
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >- }
- if( boot_track != -1 ) {
- unsigned char boot_sector[MAX_SECTOR_SIZE];
- uint32_t length = sizeof(boot_sector);
- if( disc->read_sector( disc, disc->track[boot_track].lba, 0x28,
- boot_sector, &length ) == PKT_ERR_OK ) {
- if( memcmp( boot_sector, "SEGA SEGAKATANA SEGA ENTERPRISES", 32) == 0 ) {
- /* Got magic */
- memcpy( disc->title, boot_sector+128, 128 );
- for( i=127; i>=0; i-- ) {
- if( !isspace(disc->title[i]) )
- break;
- }
- disc->title[i+1] = '\0';
- }
- bootstrap_dump(boot_sector, FALSE);
- return TRUE;
- }
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+ bootstrap_dump(boot_sector, FALSE);
+ return TRUE;
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > }
}
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+ title[0] = '\0';
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > return FALSE;
}
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+
</pre></div>
<hr /><a name="file45" /><div class="file" style="border:1px solid #eeeeee;margin-top:1em;margin-bottom:1em;" >
<span class="pathname" style="font-family:monospace; float:right;" >lxdream/src/gdrom</span><br />
<div class="fileheader" style="margin-bottom:.5em;" ><big><b>gdrom.h</b></big> <small id="info" style="color: #888888;" >3f8f4c5b9ef4 -> d4807997e450</small></div>
<pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >--- lxdream/src/gdrom/gdrom.h
+++ lxdream/src/gdrom/gdrom.h
@@ -22,6 +22,7 @@
</small></pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" >
#include "lxdream.h"
#include "hook.h"
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+#include "drivers/cdrom/defs.h"
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > #include <glib/glist.h>
#ifdef __cplusplus
</pre><pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >@@ -32,19 +33,7 @@
</small></pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > #define GDROM_SESSION_INFO_SIZE 6 /* Size of GDROM session info structure */
#define GDROM_SHORT_STATUS_SIZE 14 /* Size of GDROM short status structure */
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >-typedef uint16_t gdrom_error_t;
-
-
-struct gdrom_device {
- char *name; // internal name
- char *device_name; // Human-readable device name
-};
-
-typedef struct gdrom_device *gdrom_device_t;
-
-typedef struct gdrom_disc *gdrom_disc_t;
-
-typedef gboolean (*gdrom_disc_change_hook_t)( gdrom_disc_t new_disc, const gchar *new_disc_name, void *user_data );
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+typedef gboolean (*gdrom_disc_change_hook_t)( cdrom_disc_t new_disc, const gchar *new_disc_name, void *user_data );
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > DECLARE_HOOK(gdrom_disc_change_hook, gdrom_disc_change_hook_t);
typedef gboolean (*gdrom_drive_list_change_hook_t)( GList *drive_list, void *user_data );
</pre><pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >@@ -53,13 +42,7 @@
</small></pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > /**
* Open an image file
*/
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >-gdrom_disc_t gdrom_image_open( const gchar *filename );
-
-/**
- * Read image bootstrap info
- */
-gboolean gdrom_image_read_info( gdrom_disc_t d );
-
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+cdrom_disc_t gdrom_image_open( const gchar *filename );
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" >
/**
* Shortcut to open and mount an image file
</pre><pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >@@ -67,51 +50,49 @@
</small></pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > */
gboolean gdrom_mount_image( const gchar *filename );
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >-void gdrom_mount_disc( <span id="removedchars" style="background-color:#ff9999;font-weight:bolder;" >g</span>drom_disc_t disc );
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+void gdrom_mount_disc( <span id="addedchars" style="background-color:#99ff99;font-weight:bolder;" >c</span>drom_disc_t disc );
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" >
void gdrom_unmount_disc( void );
gboolean gdrom_is_mounted( void );
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >-<span id="removedchars" style="background-color:#ff9999;font-weight:bolder;" >g</span>drom_disc_t gdrom_get_current_disc();
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+<span id="addedchars" style="background-color:#99ff99;font-weight:bolder;" >c</span>drom_disc_t gdrom_get_current_disc();
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" >
const gchar *gdrom_get_current_disc_name();
const gchar *gdrom_get_current_disc_title();
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >-
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > /**
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >- * Find the track (numbered from 1) containing the sector specified by LBA.
- * Note: this function does not check for media change.
- * @return The track number, or -1 if no track contains the sector.
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+ * Find the track which should be checked for the
+ * dreamcast bootstrap - this is the first data track on the last
+ * session (where there are at least 2 sessions). If a boot track
+ * cannot be found, returns NULL.
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > */
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >-int gdrom_disc_get_track_by_lba( gdrom_disc_t disc, uint32_t lba );
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+cdrom_track_t gdrom_disc_get_boot_track( cdrom_disc_t disc );
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" >
/**
* Check if the disc contains valid media.
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >- * @return PKT_ERR_OK if disc is present, otherwise PKT_ERR_NODISC
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+ * @return CDROM_ERROR_OK if disc is present, otherwise CDROM_ERROR_NODISC
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > */
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >-gdrom_error_t gdrom_disc_check_media( gdrom_disc_t disc );
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+cdrom_error_t gdrom_check_media( );
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" >
/**
* Retrieve the disc table of contents, and write it into the buffer in the
* format expected by the DC.
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >- * @param disc The disc to read
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > * @param buf Buffer to receive the TOC data, which must be at least
* GDROM_TOC_SIZE bytes long.
* @return 0 on success, error code on failure (eg no disc)
*/
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >-gdrom_error_t gdrom_disc_get_toc( gdrom_disc_t disc, unsigned char *buf );
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+cdrom_error_t gdrom_read_toc( unsigned char *buf );
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" >
/**
* Retrieve the short (6-byte) session info, and write it into the buffer.
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >- * @param disc The disc to read
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > * @param session The session to read (numbered from 1), or 0
* @param buf Buffer to receive the session data, which must be at least
* GDROM_SESSION_INFO_SIZE bytes long.
* @return 0 on success, error code on failure.
*/
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >-gdrom_error_t gdrom_disc_get_session_info( gdrom_disc_t disc, int session, unsigned char *buf );
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+cdrom_error_t gdrom_read_session( int session, unsigned char *buf );
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" >
/**
* Generate the position data as returned from a STATUS(1) packet.
</pre><pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >@@ -121,33 +102,31 @@
</small></pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > * GDROM_SHORT_STATUS_SIZE bytes long.
* @return 0 on success, error code on failure.
*/
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >-gdrom_error_t gdrom_disc_get_short_status( gdrom_disc_t disc, uint32_t lba, unsigned char *buf );
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+cdrom_error_t gdrom_read_short_status( uint32_t lba, unsigned char *buf );
+
+/**
+ * Read sectors from the current disc.
+ * @param lba Address of first sector to read
+ * @param count Number of sectors to read
+ * @param read_mode GDROM format read-mode
+ * @param buf Buffer to receive read sectors
+ * @param length If not null, will be written with the number of bytes read.
+ * @return 0 on success, otherwise error code.
+ */
+cdrom_error_t gdrom_read_cd( cdrom_lba_t lba, cdrom_count_t count,
+ unsigned read_mode, unsigned char *buf, size_t *length );
+
+cdrom_error_t gdrom_play_audio( cdrom_lba_t lba, cdrom_count_t count );
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" >
/**
* Return the 1-byte status code for the disc (combination of IDE_DISC_* flags)
*/
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >-int gdrom_disc_get_drive_status( gdrom_disc_t disc );
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+int gdrom_get_drive_status( );
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" >
/**
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >- * Native CD-ROM API - provided by drivers/cd_*.c
- *
- * A device name is either a system special file (most unixes) or a url of the
- * form dvd://<identifier> or cd://<identifier>, where <identifier> is a system
- * defined string that uniquely identifies a particular device.
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+ * Run GDROM time slice (if any)
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > */
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >-
-/**
- * Return a list of gdrom_device_t defining all CD/DVD drives in the host system.
- */
-GList *cdrom_get_native_devices();
-
-/**
- * Open a native device given a device name and url method. Eg, for the url dvd://1
- * this function will be invoked with method = "dvd" and name = "1"
- *
- * @return NULL on failure, otherwise a valid gdrom_disc_t that can be mounted.
- */
-gdrom_disc_t cdrom_open_device( const gchar *method, const gchar *name );
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+void gdrom_run_slice( uint32_t nanosecs );
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" >
#ifdef __cplusplus
}
</pre></div>
<hr /><a name="file46" /><div class="file" style="border:1px solid #eeeeee;margin-top:1em;margin-bottom:1em;" >
<span class="pathname" style="font-family:monospace; float:right;" >lxdream/src/gdrom</span><br />
<div class="fileheader" style="margin-bottom:.5em;" ><big><b>ide.c</b></big> <small id="info" style="color: #888888;" >3f8f4c5b9ef4 -> d4807997e450</small></div>
<pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >--- lxdream/src/gdrom/ide.c
+++ lxdream/src/gdrom/ide.c
@@ -28,7 +28,7 @@
</small></pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > #include "mem.h"
#include "asic.h"
#include "gdrom/ide.h"
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >-#include "gdrom/gd<span id="removedchars" style="background-color:#ff9999;font-weight:bolder;" >driver</span>.h"
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+#include "gdrom/gd<span id="addedchars" style="background-color:#99ff99;font-weight:bolder;" >rom</span>.h"
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > #include "gdrom/packet.h"
#define MAX_WRITE_BUF 4096
</pre><pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >@@ -49,7 +49,6 @@
</small></pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > NULL, ide_save_state, ide_load_state };
struct ide_registers idereg;
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >-gdrom_disc_t gdrom_disc = NULL;
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" >
unsigned char data_buffer[MAX_SECTOR_SIZE];
</pre><pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >@@ -160,9 +159,7 @@
</small></pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" >
static uint32_t ide_run_slice( uint32_t nanosecs )
{
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >- if( gdrom_disc != NULL && gdrom_disc->run_time_slice != NULL ) {
- gdrom_disc->run_time_slice(gdrom_disc, nanosecs);
- }
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+ gdrom_run_slice(nanosecs);
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > return nanosecs;
}
</pre><pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >@@ -443,21 +440,18 @@
</small></pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" >
uint8_t ide_get_drive_status( void )
{
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >- return gdrom_disc_get_drive_status(gdrom_disc);
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+ return gdrom_get_drive_status();
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > }
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >-#define REQUIRE_DISC() if( gdrom_disc == NULL || gdrom_disc->disc_type == IDE_DISC_NONE ) { ide_set_packet_result( PKT_ERR_NODISC ); return; }
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+#define REQUIRE_DISC() if( gdrom_get_drive_status() == IDE_DISC_NONE ) { ide_set_packet_result( PKT_ERR_NODISC ); return; }
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" >
/**
* Read the next sector from the active read, if any
*/
static void ide_read_next_sector( void )
{
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >- uint32_t sector_size;
- REQUIRE_DISC();
- gdrom_error_t status =
- gdrom_disc->read_sector( gdrom_disc, idereg.current_lba, idereg.current_mode,
- data_buffer, §or_size );
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+ size_t sector_size;
+ cdrom_error_t status = gdrom_read_cd( idereg.current_lba, 1, idereg.current_mode, data_buffer, §or_size );
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > if( status != PKT_ERR_OK ) {
ide_set_packet_result( status );
idereg.gdrom_sense[5] = (idereg.current_lba >> 16) & 0xFF;
</pre><pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >@@ -507,7 +501,7 @@
</small></pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > uint8_t status = ide_get_drive_status();
/* FIXME: Refactor read_position to avoid this kind of crud */
unsigned char tmp[16];
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >- gdrom_disc_get_short_status( gdrom_disc, idereg.current_lba, tmp );
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+ gdrom_read_short_status( idereg.current_lba, tmp );
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" >
length = cmd[4];
if( lba+length > GDROM_DRIVE_STATUS_LENGTH )
</pre><pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >@@ -559,12 +553,11 @@
</small></pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > ide_start_packet_read( length, 0 );
break;
case PKT_CMD_READ_TOC:
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >- REQUIRE_DISC();
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > length = (cmd[3]<<8) | cmd[4];
if( length > GDROM_TOC_SIZE )
length = GDROM_TOC_SIZE;
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >- status = gdrom_disc_get_toc( gdrom_disc, data_buffer );
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+ status = gdrom_read_toc( data_buffer );
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > if( status != PKT_ERR_OK ) {
ide_set_packet_result( status );
} else {
</pre><pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >@@ -572,11 +565,10 @@
</small></pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > }
break;
case PKT_CMD_SESSION_INFO:
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >- REQUIRE_DISC();
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > length = cmd[4];
if( length > 6 )
length = 6;
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >- status = gdrom_disc_get_session_info( gdrom_disc, cmd[2], data_buffer );
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+ status = gdrom_read_session( cmd[2], data_buffer );
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > if( status != PKT_ERR_OK ) {
ide_set_packet_result( status );
} else {
</pre><pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >@@ -584,8 +576,10 @@
</small></pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > }
break;
case PKT_CMD_PLAY_AUDIO:
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >- REQUIRE_DISC();
- ide_set_packet_result( 0 );
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+ lba = (cmd[2] << 16) | (cmd[3]<<8) | cmd[4];
+ length = ((cmd[8]<<16) | (cmd[9]<<8) | cmd[10]) - lba;
+ status = gdrom_play_audio( lba, length );
+ ide_set_packet_result( status );
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > ide_raise_interrupt();
idereg.status = 0x50;
break;
</pre><pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >@@ -617,7 +611,7 @@
</small></pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > if( length > 14 ) {
length = 14;
}
</pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >- gdrom_disc_get_short_status( gdrom_disc, idereg.current_lba, data_buffer );
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+ gdrom_read_short_status( idereg.current_lba, data_buffer );
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > ide_start_packet_read( length, 0 );
break;
}
</pre></div>
<hr /><a name="file47" /><div class="file" style="border:1px solid #eeeeee;margin-top:1em;margin-bottom:1em;" >
<span class="pathname" style="font-family:monospace; float:right;" >lxdream/src/gdrom</span><br />
<div class="fileheader" style="margin-bottom:.5em;" ><big><b>ide.h</b></big> <small id="info" style="color: #888888;" >3f8f4c5b9ef4 -> d4807997e450</small></div>
<pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >--- lxdream/src/gdrom/ide.h
+++ lxdream/src/gdrom/ide.h
@@ -33,6 +33,10 @@
</small></pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > #define GDROM_SENSE_LENGTH 10
#define GDROM_MODE_LENGTH 32
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+#define IDE_DISC_READY 0x01 /* ored with above */
+#define IDE_DISC_IDLE 0x02 /* ie spun-down */
+#define IDE_DISC_NONE 0x06 /* No media in drive */
+
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > struct ide_registers {
/* IDE interface registers */
uint8_t status; /* A05F709C + A05F7018 Read-only */
</pre></div>
<hr /><a name="file48" /><div class="file" style="border:1px solid #eeeeee;margin-top:1em;margin-bottom:1em;" >
<span id="removed" class="pathname" style="font-family:monospace; float:right; background-color:#ffdddd;" >lxdream/src/gdrom</span><br />
<div id="removed" class="fileheader" style="margin-bottom:.5em; background-color:#ffdddd;" ><big><b>nrg.c</b></big> <small id="info" style="color: #888888;" >removed after 3f8f4c5b9ef4</small></div>
<pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >--- lxdream/src/gdrom/nrg.c
+++ lxdream/src/gdrom/nrg.c
@@ -1,349 +0,0 @@
</small></pre><pre id="removed" class="diff" style="margin:0; background-color:#ffdddd;" >-/**
- * $Id$
- *
- * Nero (NRG) CD file format. File information stolen shamelessly from
- * libcdio.
- *
- * Copyright (c) 2005 Nathan Keynes.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- */
-
-#include <assert.h>
-#include <stdio.h>
-#include <errno.h>
-#include <glib/gtypes.h>
-#include "gdrom/gddriver.h"
-#include "dream.h"
-
-static gboolean nrg_image_is_valid( FILE *f );
-static gdrom_disc_t nrg_image_open( const gchar *filename, FILE *f );
-
-struct gdrom_image_class nrg_image_class = { "Nero", "nrg",
- nrg_image_is_valid, nrg_image_open };
-
-#define NERO_V55_ID 0x4e455235
-#define NERO_V50_ID 0x4e45524f
-
-/* Courtesy of libcdio */
-/* 5.0 or earlier */
-#define NERO_ID 0x4e45524f /* Nero pre 5.5.x */
-#define CUES_ID 0x43554553 /* Nero pre version 5.5.x-6.x */
-#define DAOI_ID 0x44414f49
-#define ETNF_ID 0x45544e46
-#define SINF_ID 0x53494e46 /* Session information */
-#define END_ID 0x454e4421
-/* 5.5+ only */
-#define NER5_ID 0x4e455235 /* Nero version 5.5.x */
-#define CDTX_ID 0x43445458 /* CD TEXT */
-#define CUEX_ID 0x43554558 /* Nero version 5.5.x-6.x */
-#define DAOX_ID 0x44414f58 /* Nero version 5.5.x-6.x */
-#define ETN2_ID 0x45544e32
-#define MTYP_ID 0x4d545950 /* Disc Media type? */
-
-
-union nrg_footer {
- struct nrg_footer_v50 {
- uint32_t dummy;
- uint32_t id;
- uint32_t offset;
- } v50;
- struct nrg_footer_v55 {
- uint32_t id;
- uint64_t offset;
- } v55;
-};
-
-struct nrg_chunk {
- uint32_t id;
- uint32_t length;
-};
-
-struct nrg_etnf {
- uint32_t offset;
- uint32_t length;
- uint32_t mode;
- uint32_t lba;
- uint32_t padding;
-};
-
-struct nrg_etn2 {
- uint64_t offset;
- uint64_t length;
- uint32_t mode;
- uint32_t lba;
- uint64_t padding;
-};
-
-struct nrg_cues {
- uint8_t type;
- uint8_t track;
- uint8_t control;
- uint8_t pad;
- uint32_t addr;
-};
-
-struct nrg_daoi {
- uint32_t length;
- char mcn[14];
- uint8_t disc_mode;
- uint8_t unknown[2]; /* always 01 01? */
- uint8_t track_count;
- struct nrg_daoi_track {
- char unknown[10];
- uint32_t sector_size __attribute__((packed)); /* Always 0? */
- uint8_t mode;
- uint8_t unknown2[3]; /* Always 00 00 01? */
- uint32_t pregap __attribute__((packed));
- uint32_t offset __attribute__((packed));
- uint32_t end __attribute__((packed));
- } track[0];
-} __attribute__((packed));
-
-struct nrg_daox {
- uint32_t length;
- char mcn[14];
- uint8_t disc_mode;
- uint8_t unknown[2]; /* always 01 01? */
- uint8_t track_count;
- struct nrg_daox_track {
- char unknown[10];
- uint32_t sector_size __attribute__((packed)); /* Always 0? */
- uint8_t mode;
- uint8_t unknown2[3]; /* Always 00 00 01? */
- uint64_t pregap __attribute__((packed));
- uint64_t offset __attribute__((packed));
- uint64_t end __attribute__((packed));
- } track[0];
-} __attribute__((packed));
-
-/**
- * Convert an 8-bit BCD number to normal integer form.
- * Eg, 0x79 => 79
- */
-uint8_t static bcd_to_uint8( uint8_t bcd )
-{
- return (bcd & 0x0F) + (((bcd & 0xF0)>>4)*10);
-}
-
-
-/**
- * Convert a 32 bit MSF address (BCD coded) to the
- * equivalent LBA form.
- * Eg, 0x
- */
-uint32_t static msf_to_lba( uint32_t msf )
-{
- msf = GUINT32_FROM_BE(msf);
- int f = bcd_to_uint8(msf);
- int s = bcd_to_uint8(msf>>8);
- int m = bcd_to_uint8(msf>>16);
- return (m * 60 + s) * 75 + f;
-
-}
-
-uint32_t static nrg_track_mode( uint8_t mode )
-{
- switch( mode ) {
- case 0: return GDROM_MODE1;
- case 2: return GDROM_MODE2_FORM1;
- case 3: return GDROM_SEMIRAW_MODE2;
- case 7: return GDROM_CDDA;
- default:
- ERROR( "Unrecognized track mode %d in Nero image", mode );
- return -1;
- }
-}
-
-static gboolean nrg_image_is_valid( FILE *f )
-{
- union nrg_footer footer;
-
- fseek( f, -12, SEEK_END );
- fread( &footer, sizeof(footer), 1, f );
- if( GUINT32_FROM_BE(footer.v50.id) == NERO_V50_ID ||
- GUINT32_FROM_BE(footer.v55.id) == NERO_V55_ID ) {
- return TRUE;
- } else {
- return FALSE;
- }
-}
-
-static gdrom_disc_t nrg_image_open( const gchar *filename, FILE *f )
-{
- union nrg_footer footer;
- struct nrg_chunk chunk;
- struct nrg_daoi *dao;
- struct nrg_daox *daox;
- struct nrg_etnf *etnf;
- struct nrg_etn2 *etn2;
- gdrom_disc_t disc;
- gboolean end = FALSE;
- uint32_t chunk_id;
- int session_id = 0;
- int session_track_id = 0;
- int track_id = 0;
- int cue_track_id = 0, cue_track_count = 0;
- int i, count;
-
- fseek( f, -12, SEEK_END );
- fread( &footer, sizeof(footer), 1, f );
- if( GUINT32_FROM_BE(footer.v50.id) == NERO_V50_ID ) {
- fseek( f, GUINT32_FROM_BE(footer.v50.offset), SEEK_SET );
- } else if( GUINT32_FROM_BE(footer.v55.id) == NERO_V55_ID ) {
- fseek( f, (uint32_t)GUINT64_FROM_BE(footer.v55.offset), SEEK_SET );
- } else {
- /* Not a (recognized) Nero image */
- return NULL;
- }
-
- disc = gdrom_image_new(filename, f);
- if( disc == NULL ) {
- ERROR("Unable to allocate memory!");
- return NULL;
- }
-
- do {
- fread( &chunk, sizeof(chunk), 1, f );
- chunk.length = GUINT32_FROM_BE(chunk.length);
- char data[chunk.length];
- fread( data, chunk.length, 1, f );
- chunk_id = GUINT32_FROM_BE(chunk.id);
- switch( chunk_id ) {
- case CUES_ID:
- case CUEX_ID:
- cue_track_id = track_id;
- cue_track_count = ((chunk.length / sizeof(struct nrg_cues)) >> 1) - 1;
- track_id += cue_track_count;
- for( i=0; i<chunk.length; i+= sizeof(struct nrg_cues) ) {
- struct nrg_cues *cue = (struct nrg_cues *)(data+i);
- int track = 0;
- uint32_t lba;
- if( chunk_id == CUEX_ID ) {
- lba = GUINT32_FROM_BE( cue->addr ) + GDROM_PREGAP;
- } else {
- lba = msf_to_lba( cue->addr );
- }
- if( cue->track == 0 )
- continue; /* Track 0. Leadin? always 0? */
- if( cue->track == 0xAA ) { /* end of disc */
- disc->track[track_id-1].sector_count =
- lba - disc->track[track_id-1].lba;
- } else {
- track = bcd_to_uint8(cue->track) - 1;
- if( (cue->control & 0x01) == 0 ) {
- /* Pre-gap address. */
- if( track != 0 ) {
- disc->track[track-1].sector_count =
- lba - disc->track[track-1].lba;
- }
- } else { /* Track-start address */
- disc->track[track].lba = lba;
- disc->track[track].flags = cue->type;
- }
- }
- }
- break;
- case DAOI_ID:
- dao = (struct nrg_daoi *)data;
- memcpy( disc->mcn, dao->mcn, 13 );
- disc->mcn[13] = '\0';
- assert( (dao->track_count - cue_track_id) * 30 + 22 == chunk.length );
- assert( dao->track_count == track_id );
- for( i=0; i<(dao->track_count-cue_track_id); i++ ) {
- disc->track[cue_track_id].sector_size = GUINT32_FROM_BE(dao->track[i].sector_size);
- disc->track[cue_track_id].offset = GUINT32_FROM_BE(dao->track[i].offset);
- disc->track[cue_track_id].mode = nrg_track_mode( dao->track[i].mode );
- disc->track[cue_track_id].sector_count =
- (GUINT32_FROM_BE(dao->track[i].end) - GUINT32_FROM_BE(dao->track[i].offset))/
- GUINT32_FROM_BE(dao->track[i].sector_size);
- cue_track_id++;
- }
- break;
- case DAOX_ID:
- daox = (struct nrg_daox *)data;
- memcpy( disc->mcn, daox->mcn, 13 );
- disc->mcn[13] = '\0';
- assert( (daox->track_count - cue_track_id) * 42 + 22 == chunk.length );
- assert( daox->track_count == track_id );
- for( i=0; i<(daox->track_count-cue_track_id); i++ ) {
- disc->track[cue_track_id].sector_size = GUINT32_FROM_BE(daox->track[i].sector_size);
- disc->track[cue_track_id].offset = GUINT64_FROM_BE(daox->track[i].offset);
- disc->track[cue_track_id].mode = nrg_track_mode( daox->track[i].mode );
- disc->track[cue_track_id].sector_count =
- (GUINT64_FROM_BE(daox->track[i].end) - GUINT64_FROM_BE(daox->track[i].offset))/
- GUINT32_FROM_BE(daox->track[i].sector_size);
- cue_track_id++;
- }
- break;
-
- case SINF_ID:
- /* Data is a single 32-bit number representing number of tracks in session */
- i = GUINT32_FROM_BE( *(uint32_t *)data );
- while( i-- > 0 )
- disc->track[session_track_id++].session = session_id;
- session_id++;
- break;
- case ETNF_ID:
- etnf = (struct nrg_etnf *)data;
- count = chunk.length / sizeof(struct nrg_etnf);
- for( i=0; i < count; i++, etnf++ ) {
- disc->track[track_id].offset = GUINT32_FROM_BE(etnf->offset);
- disc->track[track_id].lba = GUINT32_FROM_BE(etnf->lba) + (i+1)*GDROM_PREGAP;
- disc->track[track_id].mode = nrg_track_mode( GUINT32_FROM_BE(etnf->mode) );
- if( disc->track[track_id].mode == -1 ) {
- disc->destroy(disc,FALSE);
- return NULL;
- }
- if( disc->track[track_id].mode == GDROM_CDDA )
- disc->track[track_id].flags = 0x01;
- else
- disc->track[track_id].flags = 0x01 | TRACK_DATA;
- disc->track[track_id].sector_size = GDROM_SECTOR_SIZE(disc->track[track_id].mode);
- disc->track[track_id].sector_count = GUINT32_FROM_BE(etnf->length) /
- disc->track[track_id].sector_size;
- track_id++;
- }
- break;
- case ETN2_ID:
- etn2 = (struct nrg_etn2 *)data;
- count = chunk.length / sizeof(struct nrg_etn2);
- for( i=0; i < count; i++, etn2++ ) {
- disc->track[track_id].offset = (uint32_t)GUINT64_FROM_BE(etn2->offset);
- disc->track[track_id].lba = GUINT32_FROM_BE(etn2->lba) + (i+1)*GDROM_PREGAP;
- disc->track[track_id].mode = nrg_track_mode( GUINT32_FROM_BE(etn2->mode) );
- if( disc->track[track_id].mode == -1 ) {
- disc->destroy(disc,FALSE);
- return NULL;
- }
- if( disc->track[track_id].mode == GDROM_CDDA )
- disc->track[track_id].flags = 0x01;
- else
- disc->track[track_id].flags = 0x01 | TRACK_DATA;
- disc->track[track_id].sector_size = GDROM_SECTOR_SIZE(disc->track[track_id].mode);
- disc->track[track_id].sector_count = (uint32_t)(GUINT64_FROM_BE(etn2->length) /
- disc->track[track_id].sector_size);
- track_id++;
- }
- break;
-
- case END_ID:
- end = TRUE;
- break;
- }
- } while( !end );
- disc->track_count = track_id;
- gdrom_set_disc_type(disc);
- return disc;
-}
-
-
-
</pre></div>
<hr /><a name="file49" /><div class="file" style="border:1px solid #eeeeee;margin-top:1em;margin-bottom:1em;" >
<span class="pathname" style="font-family:monospace; float:right;" >lxdream/src/gdrom</span><br />
<div class="fileheader" style="margin-bottom:.5em;" ><big><b>packet.h</b></big> <small id="info" style="color: #888888;" >3f8f4c5b9ef4 -> d4807997e450</small></div>
<pre class="diff" style="margin:0;" ><small id="info" style="color: #888888;" >--- lxdream/src/gdrom/packet.h
+++ lxdream/src/gdrom/packet.h
@@ -68,6 +68,7 @@
</small></pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > #define PKT_ERR_BADFIELD 0x2405
#define PKT_ERR_BADREAD 0x3002
#define PKT_ERR_BADREADMODE 0x6405 /* Illegal mode for this track */
</pre><pre id="added" class="diff" style="margin:0; background-color:#ddffdd;" >+#define PKT_ERR_READERROR 0x1103 /* Read failed due to uncorrectable error */
</pre><pre id="context" class="diff" style="margin:0; background-color:#eeeeee;" > #define PKT_ERR_RESET 0x2906
/* Parse CD read */
</pre></div>
<center><small>Chaos Theory</small></center>
</div></body></html>