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<h1>GXemul: VoCore emulation</h1>
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<p>The goal with this emulation mode is to eventually emulate the
<a href="https://vocore.io/v1d.html">VoCore Dock</a>.
<p><font color="red">It does not work yet.</font>
<p><br>
<a name="freebsdvocore"></a>
<h3>FreeBSD/VoCore:</h3>
<p><font color="red">This doesn't work yet. See comments about Linux.</font>
<p>According to <a href="https://lists.freebsd.org/pipermail/freebsd-mips/2016-January/004332.html">https://lists.freebsd.org/pipermail/freebsd-mips/2016-January/004332.html</a>,
a kernel at <a href="https://www.dropbox.com/s/nkwzx5omtx3ye7t/kernel.uboot.rt5350?dl=0">https://www.dropbox.com/s/nkwzx5omtx3ye7t/kernel.uboot.rt5350?dl=0</a> can be experimented with:
<pre>
kernel.uboot.rt5350: u-boot legacy uImage, FreeBSD Kernel Image, Linux/MIPS, OS Kernel Image (gzip), 1467294 bytes, Tue Dec 29 17:04:13 2015, Load Address: 0x80001120, Entry Point: 0x80001120, Header CRC: 0x3F6D1694, Data CRC: 0x6AF182B5
dd if=kernel.uboot.rt5350 of=apa3 bs=64 iseek=1 oseek=0
gunzip < apa3 > apa4
<b>gxemul -VEvocore 0x80001120:0:0x80001120:apa4</b>
</pre>
<p>TODO: Pretty much Everything.
<p><br>
<a name="linuxvocore"></a>
<h3>Linux/VoCore:</h3>
<p><font color="red">This doesn't work yet. Only serial console output is implemented,
nothing else.</font>
<p>Starting point for development:
<p>See <a href="http://vocore.io/v1d.html">http://vocore.io/v1d.html</a> for info about the first VoCore model. (There are some newer ones too.)
<p>See <a href="https://openwrt.org/toh/vocore/vocore?datasrt=model">https://openwrt.org/toh/vocore/vocore?datasrt=model</a> for downloadable Linux kernel files etc.
<p>To start debugging/development:
<ol>
<li>Download <a href="http://downloads.lede-project.org/releases/17.01.4/targets/ramips/rt305x/lede-17.01.4-ramips-rt305x-vocore-16M-initramfs-kernel.bin">http://downloads.lede-project.org/releases/17.01.4/targets/ramips/rt305x/lede-17.01.4-ramips-rt305x-vocore-16M-initramfs-kernel.bin</a>
<li><pre>dd if=lede-17.01.4-ramips-rt305x-vocore-16M-initramfs-kernel.bin of=apa bs=64 iseek=1 oseek=0
lzma -d < apa > apa2</pre>
<li><tt><b>gxemul -E vocore 0x80000000:0:0x80000000:apa2</b></tt>
</pre>
</ol>
<p>ORIGINAL kernel (from vocore.io):
<ol>
<li>Download <a href="http://vonger.cn/upload/vocore.dock2.bin">http://vonger.cn/upload/vocore.dock2.bin</a> (which may be corrupt? lzma complains...)
<li><pre>dd if=vocore.dock2.bin of=apa5 bs=64 iseek=1 oseek=0
lzma -dv < apa5 > apa6</pre>
<li><tt><b>gxemul -E vocore 0x80000000:0:0x80000000:apa6</b></tt>
</pre>
</ol>
<p>TODO: Pretty much Everything.
<p><br>
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