775c97bf53
Beginning work on disassembler functions.
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Ideally, this would be automated, but it's easier to just do it manually.
2013-01-28 21:37:03 -08:00
7b62fa96bd
Progress on ghetto memory allocator.
2013-01-28 21:36:03 -08:00
0fde6135a0
Fixing XO instruction decoding.
2013-01-28 15:31:46 -08:00
9b0cb94e43
Fixing kernel exported variables.
2013-01-28 14:51:23 -08:00
9ad6bb917f
RtlImageXexHeaderField stub.
2013-01-28 14:25:16 -08:00
e93908dd72
Skeleton code for more kernel calls.
2013-01-28 13:28:22 -08:00
6c4af5aa70
Kernel calls and variables now working and tracing better.
2013-01-28 12:36:39 -08:00
5c2060af72
Now running up to the first required kernel call.
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If memory address validation is turned off it runs a lot further.
2013-01-28 03:03:37 -08:00
46d5a0b51d
Executing a bunch of instructions!
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Very hacky module startup code, but can now start XEXs! Time to start
implementing kernel stuff.
2013-01-27 22:14:24 -08:00
92a3e19cd9
Fixing to allow multiple executions/process.
2013-01-27 19:33:57 -08:00
12d9c3d15e
First instruction executed in the test runner!
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Fixes #7 .
2013-01-27 17:49:32 -08:00
bba99d4a22
Refactoring to allow for raw binary loading.
2013-01-27 12:48:10 -08:00
26d5df0d38
Adding the start of the instruction test infrastructure.
2013-01-27 02:51:53 -08:00
e37821cf36
Checking in binutils to enable ppc cross compile.
2013-01-27 00:22:59 -08:00
e0951d012e
Updating LLVM and ninja.
2013-01-26 22:32:43 -08:00
d9b08f569f
Adding a bunch of instructions.
2013-01-26 21:51:31 -08:00
733fe85d37
Cleaning up function registers and setting up CR.
2013-01-26 01:25:31 -08:00
9b3d96a8ae
Cleaning up instruction decoding names to match the docs better.
2013-01-25 23:45:13 -08:00
ffdc1e5d4b
Hacking on some instructions.
2013-01-25 23:32:37 -08:00
2e6db831a5
TODO update.
2013-01-25 01:01:11 -08:00
ebda245773
Better handling of invalid/unimplemented instructions.
2013-01-25 00:51:56 -08:00
dcb958de54
Adding better register tracking through locals and fixing branches.
...
LLVM does an amazing job of optimizing this. There are many opportunities
to make it better, too, by preventing spilling where not required or only
spilling/filling things when needed.
2013-01-25 00:32:42 -08:00
47481fecf7
Adding tracing methods.
2013-01-24 00:10:24 -08:00
385a4ee23b
Cleaning up function creation.
2013-01-23 22:38:59 -08:00
a10a05b6f2
Misc output cleanup and a test run script.
2013-01-23 21:59:26 -08:00
860a0739ec
Adding gflags to handle command line flags.
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It sucks, but is the best there is without using boost.
2013-01-23 21:31:23 -08:00
01fee047f7
Update TODO.md
2013-01-22 13:15:02 -08:00
9dfcbee090
Update TODO.md
2013-01-22 10:50:20 -08:00
0aaaac2a7a
Adding TODO.
2013-01-22 00:54:49 -08:00
91f9e8b7bb
Generating a lot of code!
...
Still a few missing instructions/variants and other issues, but a big and
valid LLVM module is being generated.
2013-01-22 00:22:27 -08:00
791f14182c
Fixing a bunch of valgrind errors and reworking globals.
2013-01-21 14:31:59 -08:00
b29dd22850
Adding instruction emitting functions.
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All empty, all ready to go!
2013-01-21 11:55:42 -08:00
95a8be078b
Rearranging code a bit to keep things cleaner.
2013-01-21 10:58:52 -08:00
b91d550ef1
Adding instruction generation loop.
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Not yet doing anything, but close.
2013-01-21 01:11:57 -08:00
25af5f410a
Cleaning up the names in imports/functions.
2013-01-21 00:13:00 -08:00
68cc34bb79
Fixing up basic block targets and such.
2013-01-20 17:27:49 -08:00
852536ae0a
Basic function analysis.
...
Finds basic blocks and estimates proper function bounds.
Seems legit for compiled code.
2013-01-20 16:46:08 -08:00
d4b0bf73c1
Prepping flow for basic block building.
2013-01-20 09:48:39 -08:00
ca2908db32
Converting everything to C++ cause I'm a masochist.
2013-01-20 01:13:59 -08:00
8a5dcbc1dd
Hacky state for instruction gen.
2013-01-19 11:04:22 -08:00
ea5154af0f
Codegen experimentation.
2013-01-19 05:26:01 -08:00
c18e94c5be
Fleshing out the symbol database.
...
Now detecting a lot of functions via method hints and generating stub
functions. A few holes (in the test xex), but enough to move forward with
codegen.
2013-01-17 23:18:09 -08:00
f779adda55
Update README.md
2013-01-14 13:27:52 -08:00
6c5432eb45
Symbol database skeleton.
2013-01-14 00:02:24 -08:00
bfec194533
Adding instruction table and basic PPC state.
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Can decode a single instruction.
2013-01-13 21:25:28 -08:00
099e37490a
Work on CPU, codegen skeleton, and thunk.
2013-01-13 15:48:18 -08:00
2f4bc598e5
CPU skeleton.
2013-01-13 00:34:08 -08:00
bcd575f9b0
Massive dump of xenia-info required code.
...
This is a working xenia-info for xex files (no gdfs files yet).
2013-01-12 23:25:41 -08:00
986d63e412
Fixing xcode builds.
2013-01-11 01:54:48 -08:00
eb7cf18acc
Adding some third_party deps.
2013-01-11 01:28:56 -08:00
Ben Vanik