Ben Vanik
42009cda88
Fixes to get things compiling on OSX again.
2013-01-30 11:03:19 -08:00
Ben Vanik
1585730ec1
Running on Windows!
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Minus gflags parsing right now.
2013-01-30 02:48:34 -08:00
Ben Vanik
94d55b5056
GYP updates for Windows.
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This will break OSX for a moment.
2013-01-30 02:19:38 -08:00
Ben Vanik
f86f3fd8b9
Updating gflags to build on Windows.
2013-01-30 02:02:18 -08:00
Ben Vanik
9e05d44723
Implementing (maybe working) Win32 memory.cc.
2013-01-30 01:45:55 -08:00
Ben Vanik
ae4d8ad40e
Code fixes to get things somewhat compiling on Windows.
2013-01-30 01:35:08 -08:00
Ben Vanik
5da1fd66d1
Working on Windows compatibility.
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llvm-config is broken on Windows though, so that needs to be fixed. Sigh.
2013-01-29 23:04:19 -08:00
Ben Vanik
f117f870fb
Cleaning up build warnings.
2013-01-29 20:27:24 -08:00
Ben Vanik
80d74dbe03
Implementing rlwimi.
2013-01-29 18:35:51 -08:00
Ben Vanik
9c86c29140
Setting up locals in codegen based on disassembly results.
2013-01-29 17:47:34 -08:00
Ben Vanik
d3054839b7
Now tracking register accesses for each function.
2013-01-29 13:07:59 -08:00
Ben Vanik
d1333db404
Disassembly for implemented control/memory instructions.
2013-01-29 01:55:03 -08:00
Ben Vanik
8a560e4cbe
Adding disassembler bits for alu.
2013-01-29 00:41:39 -08:00
Ben Vanik
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
Ben Vanik
7b62fa96bd
Progress on ghetto memory allocator.
2013-01-28 21:36:03 -08:00
Ben Vanik
0fde6135a0
Fixing XO instruction decoding.
2013-01-28 15:31:46 -08:00
Ben Vanik
9b0cb94e43
Fixing kernel exported variables.
2013-01-28 14:51:23 -08:00
Ben Vanik
9ad6bb917f
RtlImageXexHeaderField stub.
2013-01-28 14:25:16 -08:00
Ben Vanik
e93908dd72
Skeleton code for more kernel calls.
2013-01-28 13:28:22 -08:00
Ben Vanik
6c4af5aa70
Kernel calls and variables now working and tracing better.
2013-01-28 12:36:39 -08:00
Ben Vanik
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
Ben Vanik
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
Ben Vanik
92a3e19cd9
Fixing to allow multiple executions/process.
2013-01-27 19:33:57 -08:00
Ben Vanik
12d9c3d15e
First instruction executed in the test runner!
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Fixes #7 .
2013-01-27 17:49:32 -08:00
Ben Vanik
bba99d4a22
Refactoring to allow for raw binary loading.
2013-01-27 12:48:10 -08:00
Ben Vanik
26d5df0d38
Adding the start of the instruction test infrastructure.
2013-01-27 02:51:53 -08:00
Ben Vanik
e37821cf36
Checking in binutils to enable ppc cross compile.
2013-01-27 00:22:59 -08:00
Ben Vanik
e0951d012e
Updating LLVM and ninja.
2013-01-26 22:32:43 -08:00
Ben Vanik
d9b08f569f
Adding a bunch of instructions.
2013-01-26 21:51:31 -08:00
Ben Vanik
733fe85d37
Cleaning up function registers and setting up CR.
2013-01-26 01:25:31 -08:00
Ben Vanik
9b3d96a8ae
Cleaning up instruction decoding names to match the docs better.
2013-01-25 23:45:13 -08:00
Ben Vanik
ffdc1e5d4b
Hacking on some instructions.
2013-01-25 23:32:37 -08:00
Ben Vanik
2e6db831a5
TODO update.
2013-01-25 01:01:11 -08:00
Ben Vanik
ebda245773
Better handling of invalid/unimplemented instructions.
2013-01-25 00:51:56 -08:00
Ben Vanik
dcb958de54
Adding better register tracking through locals and fixing branches.
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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
Ben Vanik
47481fecf7
Adding tracing methods.
2013-01-24 00:10:24 -08:00
Ben Vanik
385a4ee23b
Cleaning up function creation.
2013-01-23 22:38:59 -08:00
Ben Vanik
a10a05b6f2
Misc output cleanup and a test run script.
2013-01-23 21:59:26 -08:00
Ben Vanik
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
Ben Vanik
01fee047f7
Update TODO.md
2013-01-22 13:15:02 -08:00
Ben Vanik
9dfcbee090
Update TODO.md
2013-01-22 10:50:20 -08:00
Ben Vanik
0aaaac2a7a
Adding TODO.
2013-01-22 00:54:49 -08:00
Ben Vanik
91f9e8b7bb
Generating a lot of code!
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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
Ben Vanik
791f14182c
Fixing a bunch of valgrind errors and reworking globals.
2013-01-21 14:31:59 -08:00
Ben Vanik
b29dd22850
Adding instruction emitting functions.
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All empty, all ready to go!
2013-01-21 11:55:42 -08:00
Ben Vanik
95a8be078b
Rearranging code a bit to keep things cleaner.
2013-01-21 10:58:52 -08:00
Ben Vanik
b91d550ef1
Adding instruction generation loop.
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Not yet doing anything, but close.
2013-01-21 01:11:57 -08:00
Ben Vanik
25af5f410a
Cleaning up the names in imports/functions.
2013-01-21 00:13:00 -08:00
Ben Vanik
68cc34bb79
Fixing up basic block targets and such.
2013-01-20 17:27:49 -08:00
Ben Vanik
852536ae0a
Basic function analysis.
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Finds basic blocks and estimates proper function bounds.
Seems legit for compiled code.
2013-01-20 16:46:08 -08:00