Ben Vanik
f78e7945d4
Fixing malloc alighment and duplicate calls to NtAllocateVirtualMemory.
2013-05-27 19:58:20 -07:00
Ben Vanik
1d0ec64d40
Adding srd/srw. Fixing shamts in other shifts.
2013-05-27 05:35:41 -07:00
Ben Vanik
778efdb276
fcfid(z), fctid(z) -- both largely untested.
2013-05-27 05:22:38 -07:00
Ben Vanik
84fb802166
fadd(s), fdiv(s), fmul(s), fsub(s), fsel, frsp, fabs, fmr, fneg, fnmsubs.
2013-05-27 04:09:07 -07:00
Ben Vanik
fe6df31280
Finishing off the kernel method conversion.
2013-05-26 23:06:09 -07:00
Ben Vanik
64eb2aa2b3
Converting RTL methods to the new style.
2013-05-26 23:05:05 -07:00
Rick Gibbed
c4e0347932
NULLs!
2013-05-26 22:53:46 -07:00
Rick Gibbed
fe9cb1cddb
Oops.
2013-05-26 22:46:45 -07:00
Rick Gibbed
9f06645e75
Merge branch 'master' of https://github.com/benvanik/xenia
2013-05-26 22:42:28 -07:00
Rick Gibbed
78ee6c9ee9
Added video submodule for xboxkrnl and xam modules.
2013-05-26 22:42:07 -07:00
Rick Gibbed
9eadffe461
Added float/double swap helpers.
2013-05-26 22:39:39 -07:00
Ben Vanik
b87b17f51e
Converting more kernel methods to the new style.
2013-05-26 22:04:12 -07:00
Ben Vanik
6e8828f843
Switching kernel files to the new style.
2013-05-26 21:37:47 -07:00
Ben Vanik
fbe800aacd
Preparing to enable unshimmed kernel methods that can be called directly.
2013-05-26 20:32:30 -07:00
Ben Vanik
25d8b5f8d8
Switching shim mapping macro to use ordinal constants.
2013-05-26 20:10:10 -07:00
Ben Vanik
a332faf419
Adding ordinal enums to kernel modules.
...
Access via xe::kernel::modules::xboxkrnl::ordinals::MyFunction
(or just ordinals::MyFunction when in the namespace).
Some collisions occurred - just added random suffixes for now.
2013-05-26 19:28:46 -07:00
Ben Vanik
87b8ebd613
Forgot to switch macros.
2013-05-26 19:19:26 -07:00
Ben Vanik
9f320ba4a7
Prepping kernel export tables for various uses.
2013-05-26 18:57:41 -07:00
Ben Vanik
1b07aace73
Moving kernel functions into their proper namespaces.
2013-05-26 18:43:57 -07:00
Ben Vanik
1a5a8d748d
Adding missing files to the xam gypi.
2013-05-26 18:40:51 -07:00
Ben Vanik
c10d719d53
Floating point loads/stores.
...
Seem correct. Maybe not.
2013-05-26 17:59:11 -07:00
Ben Vanik
a09170b2c6
Fixing bad EA write order.
2013-05-26 17:49:37 -07:00
Ben Vanik
a6db12b48f
ldx/ldux.
2013-05-26 17:43:37 -07:00
Rick Gibbed
0ca44083e6
Stick the export ordinal in the dummy address for unimplemented export data, to make it obvious what it is when debugging.
2013-05-26 17:37:31 -07:00
Rick Gibbed
c29c4b067f
Corrected a xam export to variable.
2013-05-26 17:23:30 -07:00
Ben Vanik
b5e729f89e
sld.
2013-05-26 16:30:52 -07:00
Ben Vanik
924b08b264
cntlzd and fixing broken cntlzwx.
2013-05-26 16:30:43 -07:00
Ben Vanik
86396816f5
rldicl, rldicr.
2013-05-26 16:10:25 -07:00
Ben Vanik
fd86370ccc
Fixing warnings on mtmsr/mtmsrd disasm.
2013-05-26 15:03:36 -07:00
Rick Gibbed
5f494a4449
Corrected many xboxkrnl exports to variable.
2013-05-26 09:46:20 -07:00
Rick Gibbed
1b3351b1e2
disasm for mfmsr, mtmsr, mtmsrd
2013-05-26 08:39:31 -07:00
Ben Vanik
82159b2b9d
Adding lfd.
2013-05-26 07:19:09 -07:00
Ben Vanik
9d63eb7499
Fixing condition updates for unsigned compares.
2013-05-26 04:21:07 -07:00
Ben Vanik
5d83465ce4
Fixing branches via the indirection block.
...
Also disabling the local indirection optimization until it's implemented.
2013-05-26 03:59:32 -07:00
Ben Vanik
22f186d713
Better asserts/checks around bad function addresses.
2013-05-26 03:26:49 -07:00
Ben Vanik
bf9e92c027
Fixing typo in disasm.
2013-05-26 02:48:31 -07:00
Ben Vanik
35ce144a37
Disasm of some memory routines.
2013-05-26 02:45:32 -07:00
Rick Gibbed
6678279ebf
Corrected more issues with X_RTL_CRITICAL_SECTION, RtlInitializeCriticalSection, RtlInitializeCriticalSectionAndSpinCount.
2013-05-26 02:36:48 -07:00
Rick Gibbed
d385bc6a10
Added XEASSERTSTRUCTSIZE macro.
2013-05-26 02:36:07 -07:00
Rick Gibbed
237ab5551f
Oops. Fixed some formatting in previous commit.
2013-05-26 02:21:05 -07:00
Rick Gibbed
3ac3d8078d
Corrected some issues with X_RTL_CRITICAL_SECTION, RtlInitializeCriticalSection, RtlInitializeCriticalSectionAndSpinCount.
2013-05-26 02:18:49 -07:00
Ben Vanik
6b851da9d7
Fixing analysis regression: don't analyze on gets during analysis pass.
2013-05-26 02:11:08 -07:00
Ben Vanik
f94256aaaf
Adding a simple heuristic to find leaf thunk functions.
2013-05-26 01:43:44 -07:00
Rick Gibbed
1640acaf8a
mftb
2013-05-26 00:48:53 -07:00
Ben Vanik
7febbe0f86
Fixing <8b memory accesses.
2013-05-26 00:44:20 -07:00
Rick Gibbed
0855fe7014
addicx
2013-05-26 00:27:36 -07:00
Ben Vanik
ab762e0009
Adding disassemblers for the fpu instructions.
2013-05-26 00:13:46 -07:00
Ben Vanik
4073028188
Very basic, super slow, nasty indirection.
2013-05-25 20:32:58 -07:00
Ben Vanik
2986a0be82
Removing debug int3.
2013-05-25 17:20:52 -07:00
Ben Vanik
ce27fb333b
Fixing rlwimix.
2013-05-25 17:08:31 -07:00
Ben Vanik
bd8376e231
Making xenia-test run on Windows.
2013-05-25 05:20:28 -07:00
Ben Vanik
edb3aabdd4
Removing llvm backend.
2013-05-25 04:28:21 -07:00
Ben Vanik
eb22289dc7
Fixing bad fcmpu disasm.
2013-05-25 04:25:27 -07:00
Ben Vanik
a5da226617
cntlzwx.
2013-05-25 03:23:33 -07:00
Ben Vanik
de85adea2e
divwx/divwux.
2013-05-25 02:49:44 -07:00
Ben Vanik
9f3f5d2c0e
mullw.
2013-05-25 01:56:42 -07:00
Ben Vanik
e29de199ff
srawix.
2013-05-25 01:50:46 -07:00
Ben Vanik
8207bb8088
negx
2013-05-25 01:35:19 -07:00
Ben Vanik
07d0dd98b6
slwx, ignoring twi.
2013-05-25 01:31:38 -07:00
Ben Vanik
ed401449b7
Only create the shared return block if required.
2013-05-25 00:45:16 -07:00
Ben Vanik
da62ec56f9
Adding the ret required for tail calls.
2013-05-25 00:41:01 -07:00
Ben Vanik
fb22aeb5ac
Fixing assertion warnings from asmjit.
2013-05-25 00:40:30 -07:00
Ben Vanik
f3552ff9a5
Implementing RtlImageXexHeaderField better.
2013-05-25 00:08:01 -07:00
Ben Vanik
eac03765db
Adding addx. Whoops.
2013-05-25 00:07:35 -07:00
Ben Vanik
12b2dc153e
Disabling the faked KeDebugMonitorData.
2013-05-24 23:43:11 -07:00
Ben Vanik
04485b6460
rlwimix/rlwinmx.
2013-05-24 23:34:52 -07:00
Ben Vanik
ef3bd6cc53
Fixing disasm of subfic, fixing neg->not, fixing tests to use 8bits.
2013-05-24 23:03:35 -07:00
Ben Vanik
6320ef6b7e
Fixing conditionals to use cmp instead of test.
2013-05-24 22:21:05 -07:00
Ben Vanik
7bf69f66fd
Logging out the condition register values.
2013-05-24 22:03:57 -07:00
Ben Vanik
2586c10cc5
addzex.
2013-05-24 21:54:04 -07:00
Ben Vanik
9883f32fb7
Fixing logger initialization when codegen logging is disabled.
2013-05-24 21:49:03 -07:00
Rick Gibbed
ba718de434
Further corrections on cr checks.
2013-05-24 21:34:03 -07:00
Ben Vanik
1354b9975f
Adding basic branch indirection, which doesn't work but is ready to do so.
2013-05-24 21:18:30 -07:00
Ben Vanik
c6ed7ff9cf
Fixing cr5+ checks.
2013-05-24 20:48:04 -07:00
Ben Vanik
346a27ddf8
Trying again to fix compares.
2013-05-24 20:40:00 -07:00
Ben Vanik
e7556a09f8
Fixing bad or during cr0 update - need to be overwriting.
2013-05-24 20:26:06 -07:00
Ben Vanik
68f1eb7f69
Fixing carry and compare flags.
2013-05-24 20:20:18 -07:00
Ben Vanik
97b0e2aa3d
Fixing comparison between two gpvars.
2013-05-24 20:09:11 -07:00
Ben Vanik
5e66f7b04b
Adding a bunch of nops around trace calls.
...
5 before, 2 after (so it's easy to see what goes with what).
2013-05-24 19:59:51 -07:00
Ben Vanik
1ad0bb7843
cmp/cmpi/cmpl/cmpli.
...
May not be right.
2013-05-24 19:52:00 -07:00
Ben Vanik
6cd8495ea2
extsbx.
2013-05-24 19:45:48 -07:00
Ben Vanik
8976f1b046
subfx + subficx.
2013-05-24 19:16:01 -07:00
Ben Vanik
69ebedb43f
addic + subfex.
2013-05-24 19:10:54 -07:00
Ben Vanik
dc40f28795
addx and switching commenting style on the rest of the unported instrs.
2013-05-24 18:49:14 -07:00
Ben Vanik
1e67547a6b
Fixing conditional branch logic.
2013-05-24 18:44:32 -07:00
Ben Vanik
2ab01af0bd
Breaking on indirect branches.
2013-05-24 18:34:08 -07:00
Ben Vanik
692f85ed4f
Very, very basic branching. Most compares not yet implemented.
2013-05-24 18:28:52 -07:00
Ben Vanik
7e3268621d
Optimizing the mr case.
2013-05-24 17:59:01 -07:00
Ben Vanik
748bfe509f
Handling null ptr in NtFreeVirtualMemory.
2013-05-24 17:33:57 -07:00
Ben Vanik
21b0d25131
Fixing memory address truncation.
2013-05-24 17:08:12 -07:00
Ben Vanik
fcf478ba55
Log all incoming registers on each instruction execute.
2013-05-24 16:53:27 -07:00
Ben Vanik
15cfbd3736
The various _ptr helpers in asmjit are useless.
2013-05-24 16:34:24 -07:00
Ben Vanik
e6320dada5
Most of the memory instructions.
...
Not sure this is correct, as it crashes pretty early on.
2013-05-24 16:16:39 -07:00
Ben Vanik
e724fe3e60
Adding some ALU instructions.
2013-05-24 14:21:39 -07:00
Ben Vanik
8965caa833
Adding an option to disable register caching.
...
Until things work I'm not going to bother with that optimization.
2013-05-24 11:18:50 -07:00
Ben Vanik
b8323c3055
Preparing some control instructions for proper emitting.
2013-05-24 03:51:58 -07:00
Ben Vanik
bf8f068fa5
Disabling tail calls.
2013-05-24 03:29:21 -07:00
Ben Vanik
2242778fff
Fixing trace calls. Disabling logging of redirector.
2013-05-24 02:42:41 -07:00
Ben Vanik
eb9b9b0321
Adding bl (unconditional only).
2013-05-24 02:21:12 -07:00
Ben Vanik
2153256109
Fixing line endings.
2013-05-24 01:41:02 -07:00
Ben Vanik
605d66ecf6
Adding the first instructions, mfspr/mtspr.
2013-05-24 01:37:02 -07:00
Ben Vanik
71bd3c799f
Local variables setup and spilling/filling.
2013-05-24 00:50:56 -07:00
Ben Vanik
376226c59a
Adding basic block labels.
...
Probably correct.
2013-05-24 00:06:46 -07:00
Ben Vanik
a81babac1e
Adding comments to the disasm and implementing kernel calls.
2013-05-23 23:39:48 -07:00
Ben Vanik
74ae66aa0a
Cleanup and tracing.
2013-05-23 23:22:27 -07:00
Ben Vanik
d7d0b94aab
x64 emitter now generating redirection blocks and patching them up.
2013-05-23 22:09:04 -07:00
Ben Vanik
12444f6305
Compiles, runs, and hangs in normal wait.
2013-05-23 18:46:09 -07:00
Ben Vanik
1b833b6789
Removing libjit backend.
2013-05-23 18:05:03 -07:00
Ben Vanik
bedf86d259
Adding 'x64' backend.
...
Does not compile.
2013-05-23 18:04:12 -07:00
Ben Vanik
86002b2f44
Removing old llvm cruft.
2013-05-23 17:51:03 -07:00
Ben Vanik
63cee87420
Removing library loader, as it's not used.
2013-05-23 17:50:05 -07:00
Ben Vanik
57b486c4ad
Removing libjit, because it is pretty terrible.
2013-05-23 17:48:01 -07:00
Ben Vanik
eee856be04
Tweaking things again. Now not getting very far. Sigh.
2013-05-23 15:52:57 -07:00
Ben Vanik
f08e80efbc
Fixing calling into code. Interpreter can now be used.
2013-05-23 15:44:45 -07:00
Ben Vanik
9487fa027c
libjit doesn't encode mov with imm64 offsets, fixing.
2013-05-23 13:55:09 -07:00
Ben Vanik
70a9a1053e
The previous truncation was useless.
2013-05-23 13:16:39 -07:00
Ben Vanik
89672e111d
Optimizing memory accesses a bit by letting libjit use relative addressing.
2013-05-23 11:46:26 -07:00
Ben Vanik
fc8eb3d40a
Adding disassembly to traces and bumping libjit.
2013-05-23 11:39:29 -07:00
Ben Vanik
730dba4aea
Adding addzex.
2013-05-23 02:13:04 -07:00
Ben Vanik
d6f2a0b3f0
Adding --trace_branches.
...
Simple output right now, can always be enhanced.
2013-05-23 01:31:41 -07:00
Ben Vanik
4495637616
Making sure shim calls are cdecl.
2013-05-23 01:04:14 -07:00
Ben Vanik
6bde04de26
Flushing logging.
2013-05-23 00:26:55 -07:00
Ben Vanik
1a01d365b5
Making code dumps conditional on --log_codegen
2013-05-22 22:01:34 -07:00
Ben Vanik
fcb66660c0
(partial) addx and logging compiled addresses.
2013-05-22 21:53:21 -07:00
Ben Vanik
5cb8cf2630
Hacky ALU ops. Need overflow checks.
2013-05-22 21:14:16 -07:00
Ben Vanik
9ed911cdad
Fixing comparisons and disabling OutputDebugString logging.
2013-05-22 21:11:27 -07:00
Ben Vanik
2d01dced5a
Adding back invalid instruction logs.
2013-05-22 20:58:48 -07:00
Ben Vanik
f2c16c24f3
Basic control instructions (no indirection branches yet).
2013-05-22 20:15:04 -07:00
Ben Vanik
1bcb3e8f92
Many more ALU instructions.
2013-05-22 18:51:06 -07:00
Ben Vanik
64b619023d
Adding back in quite a few instructions.
2013-05-22 18:03:43 -07:00
Ben Vanik
c0dd60bde8
Adding memory access/etc.
...
Needs byte swapping.
2013-05-22 15:02:26 -07:00
Ben Vanik
7227ba2693
Setting up register fill/spill.
2013-05-22 13:37:44 -07:00
Ben Vanik
16d2b73a73
Main codegen loop now running through instructions.
2013-05-22 13:10:07 -07:00
Ben Vanik
dad99769cb
Prepping for basic block generation.
2013-05-22 11:53:52 -07:00
Ben Vanik
33e2bc01ee
Kernel call thunks and cleanup on exports.
2013-05-22 11:30:53 -07:00
Ben Vanik
37f93d2974
Calling to/from native works!
2013-05-22 11:13:27 -07:00
Ben Vanik
a064e68621
Fixing more warnings.
2013-05-21 16:19:11 -07:00
Ben Vanik
720651ba9e
Removing wslay socket support in prep for switch to mongoose.
...
Work on #21 .
2013-05-21 16:16:33 -07:00
Ben Vanik
1ec06bd7d0
Tweaking compile options and switching back to VS2010.
2013-05-21 16:08:56 -07:00
Ben Vanik
85804f7415
Initial libjit skeleton.
...
Not currently generating instructions, but most of the flow is right up to
that point. A lot of work required to refactor the emitter, but wanted to
get this checked in.
2013-05-21 15:36:58 -07:00
Ben Vanik
94e3e592dd
Making disassembly much faster by moving string processing to only the
...
dump path.
2013-05-19 19:32:55 -07:00
Ben Vanik
7d93795c10
Fixing Windows compilation errors.
2013-05-19 09:29:31 -07:00
Ben Vanik
1ce68ca7fe
Removing LLVM submodule and build information.
...
Code is still present until transitioned over to libjit.
2013-05-19 09:29:22 -07:00
Ben Vanik
0aa7d1ec05
Adding libjit.
...
Removing some old xethunk cruft.
2013-05-19 09:23:50 -07:00
Ben Vanik
b018b6fe56
Broken, incomplete, but need to move forward with rewrite.
2013-04-21 12:34:20 -07:00
Ben Vanik
4987147055
Moving disasm functions to ppc/.
2013-03-30 02:01:33 -07:00
Ben Vanik
85bdbd24d1
In-progress work: refactoring PAL not to be instanced.
...
This removes a lot of useless passing around of the PAL object.
2013-03-29 05:07:32 -07:00
Ben Vanik
c46093266e
Tracking code low/high addresses per module.
2013-02-24 11:45:16 -08:00
Ben Vanik
690e59ca3e
Fixing OSX build.
2013-02-10 12:38:50 -08:00
Ben Vanik
bfda368ab5
Compiling on linux.
2013-02-10 12:21:56 -08:00
Ben Vanik
3cae7ed714
Converting logging to ASCII and other Windows fixes.
2013-02-09 08:05:39 -08:00
Ben Vanik
338b890ef5
Fixing VC++ warnings and errors.
2013-02-08 22:07:38 -08:00
Ben Vanik
c1e2119db4
Moving socket stuff to core/.
...
Stubbed win32 methods.
2013-02-06 22:55:18 -08:00
Ben Vanik
2c42ea909b
Removing the dependency on OpenSSL, as it sucks.
2013-02-06 21:47:05 -08:00
Ben Vanik
7435a327f7
Windows compat fixes.
2013-02-06 10:04:34 -08:00
Ben Vanik
2521d64615
Fixing decryption key choice to be more robust.
2013-02-06 03:07:57 -08:00
Ben Vanik
da23c00d31
Simple thread PAL type (until core/ is rewritten).
2013-02-06 02:44:15 -08:00
Ben Vanik
88431eadce
Screw convention; moving include files alongside source files.
...
They now will show up in xcode/etc.
2013-02-06 02:19:50 -08:00
Ben Vanik
3dfd9c4b00
Tweaks to get the generator running on the next app.
2013-02-03 23:26:20 -08:00
Ben Vanik
f1ea74dcff
Setting the condition bit in stwcx.
2013-02-03 21:45:44 -08:00
Ben Vanik
7fed5cf579
Last of the integer memory instructions and a lot of the fp ones.
2013-02-03 21:41:38 -08:00
Ben Vanik
4204bc5575
More instructions.
2013-02-03 16:02:09 -08:00
Ben Vanik
59ccfdd999
Read and write map files.
2013-02-03 03:34:43 -08:00
Ben Vanik
a020072ed7
Splitting up the symbol database code to make it easier to work with.
2013-02-03 00:50:39 -08:00
Ben Vanik
63f0785ecf
Rearranging --abort_before_entry.
2013-02-03 00:34:45 -08:00
Ben Vanik
4f9e6b0547
More debugger work.
...
Posix only right now.
2013-02-03 00:29:40 -08:00
Ben Vanik
5650cf92ab
Initial the websocket implementation.
...
Not yet running on other threads, but can read/write to a websocket from
a browser.
2013-02-02 02:50:56 -08:00
Ben Vanik
c2fbafdc28
Skeleton of the debugger host.
2013-02-01 05:37:42 -08:00
Ben Vanik
b6a9dfe7e0
Tweaking output.
2013-02-01 00:21:59 -08:00
Ben Vanik
44b39c797b
Fixing ? operator parens issues.
2013-01-31 22:07:56 -08:00
Ben Vanik
e8dd27f490
Tweaks to the tweaks.
...
SDB needs a rewrite.
2013-01-31 22:00:43 -08:00
Ben Vanik
837a414249
Minor tweaks to the SDB to get parsing of real games a bit further.
...
Unfortunately it looks like issue #10 will have to be addressed before
anything can progress :(
2013-01-31 21:40:07 -08:00
Ben Vanik
7f846afdfc
Adding support for disc images.
...
With this, games can now be loaded! Of course, prep fails.
2013-01-31 20:11:13 -08:00
Ben Vanik
f78fdba9c3
Wiring up xex loading via the new virtual filesystem.
...
File resolution is hacked, but works well enough for testing.
2013-01-31 16:52:50 -08:00
Ben Vanik
59189f12ab
Skeleton for the virtual filesystem.
2013-01-31 13:27:00 -08:00
Ben Vanik
c77bcbf879
Better module handling.
2013-01-31 11:27:05 -08:00
Ben Vanik
9cfc01940e
Thread IDs in critical sections.
2013-01-31 03:01:57 -08:00
Ben Vanik
56912aa2bd
Rough CriticalSection work.
2013-01-31 02:50:37 -08:00
Ben Vanik
fdbd30acb7
Partially implemented string functions.
2013-01-31 00:19:48 -08:00
Ben Vanik
49af0dbc85
Real modules and threads (mostly).
...
Need events/waiting to get proper launch thread behavior.
2013-01-30 22:44:32 -08:00
Ben Vanik
2ecacedaa6
Cleaning up LLVM exports and adding an access violation trap.
2013-01-30 14:52:41 -08:00
Ben Vanik
23378443e8
Kernel function work.
2013-01-30 14:26:28 -08:00
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!
...
Minus gflags parsing right now.
2013-01-30 02:48:34 -08:00
Ben Vanik
94d55b5056
GYP updates for Windows.
...
This will break OSX for a moment.
2013-01-30 02:19:38 -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
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
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
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
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
Ben Vanik
d4b0bf73c1
Prepping flow for basic block building.
2013-01-20 09:48:39 -08:00
Ben Vanik
ca2908db32
Converting everything to C++ cause I'm a masochist.
2013-01-20 01:13:59 -08:00
Ben Vanik
8a5dcbc1dd
Hacky state for instruction gen.
2013-01-19 11:04:22 -08:00
Ben Vanik
ea5154af0f
Codegen experimentation.
2013-01-19 05:26:01 -08:00
Ben Vanik
c18e94c5be
Fleshing out the symbol database.
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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
Ben Vanik
6c5432eb45
Symbol database skeleton.
2013-01-14 00:02:24 -08:00
Ben Vanik
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
Ben Vanik
099e37490a
Work on CPU, codegen skeleton, and thunk.
2013-01-13 15:48:18 -08:00
Ben Vanik
2f4bc598e5
CPU skeleton.
2013-01-13 00:34:08 -08:00
Ben Vanik
bcd575f9b0
Massive dump of xenia-info required code.
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This is a working xenia-info for xex files (no gdfs files yet).
2013-01-12 23:25:41 -08:00
Ben Vanik
7e4a9220d7
Initial project skeleton.
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This includes a working gyp-based build of an executable that uses LLVM.
2013-01-11 01:23:08 -08:00