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101 Commits

Author SHA1 Message Date
Unknown W. Brackets
2e8ef3027f Write the retaddr to rd, not always ra, in jalr. 
Thanks go entirely to @Kingcom for pointing this out.

Don't know of any games not using RA as the rd.
 2013-10-17 07:39:33 -07:00
Henrik Rydgard
41a988774f ARM: implement vhdp 2013-09-28 20:07:57 +02:00
Unknown W. Brackets
96b4ef47e1 Add MIPS info flags for VFPU cc usage. 2013-09-05 23:19:17 -07:00
The Dax
a35a407207 Add two new instructions to the MIPS interpreter for logging. vertex.pbp demo seems to use one of them. 2013-08-25 16:28:19 -04:00
Unknown W. Brackets
109ad17ac6 Use a typesafe struct for opcodes. 
Also, correctly read delayslots using Read_Instruction on ARM.
 2013-08-24 15:36:24 -07:00
Unknown W. Brackets
b37f09cedf Make MIPSInfo a struct for typesafety. 
Found a bug in ReadsFromReg().
 2013-08-24 13:22:10 -07:00
Unknown W. Brackets
743b27c9cc Add conditional breakpoints to interpreter. 2013-08-24 09:51:45 -07:00
Unknown W. Brackets
c7360f1555 Consider these as taking a IMM16 as well. 2013-08-11 21:30:19 -07:00
Unknown W. Brackets
3c4a6e13e4 Cleanup the remaining MIPS tables, reporting. 2013-08-11 20:40:21 -07:00
Unknown W. Brackets
6f703d7b5a Cleanup flags on VFPU4 sub MIPS tables. 2013-08-11 20:11:34 -07:00
Unknown W. Brackets
3f49101868 Clean up the COP1 MIPS tables, and reporting. 2013-08-11 19:35:39 -07:00
Unknown W. Brackets
7e92b17dd4 Cleanup some COP2/VFPU2 table flags. 2013-08-11 19:13:41 -07:00
Unknown W. Brackets
3ae2b8dcc4 Clean up the SPECIAL3 and REGIMM table flags. 2013-08-11 18:41:21 -07:00
Unknown W. Brackets
8266063394 Make sure we're reporting unknown instructions. 2013-08-11 18:20:43 -07:00
Unknown W. Brackets
f652a2f6f0 Correct SPECIAL2 and separate COP1S and COP1W. 2013-08-11 18:17:03 -07:00
Unknown W. Brackets
b2abdbe44b Clean up the SPECIAL MIPS table, mostly flags. 2013-08-11 18:01:55 -07:00
Unknown W. Brackets
152f28aeac Clean up the immediate MIPS table, mostly flags. 2013-08-11 18:01:48 -07:00
Unknown W. Brackets
d08f2bc3fb Fix some formatting in the MIPS table. 
And also a couple cases of manually specifying RS.
 2013-08-11 17:12:54 -07:00
Henrik Rydgard
fecd9d5f78 Minor optimization, sketch on an lvl.q jit implementation 2013-08-11 22:12:15 +02:00
Unknown W. Brackets
82aca253e4 Add a few more OUT_EAT_PREFIX flags. 
Based on testing the instructions individually.  Cuts a few cases in God
Eater Burst where instructions bailed out of jit.
 2013-08-10 23:19:03 -07:00
Henrik Rydgard
4c6006190f Of course, found the real bug causing #3117 immediately after the revert. Fixed. 2013-08-10 23:32:12 +02:00
Henrik Rydgard
a517b8d53f Fix #3117 (by reverting part of a previous change), plus a minor change that might speed GT up. 2013-08-10 23:25:55 +02:00
Henrik Rydgard
394f590c36 Failed attempt at implementing vsge/vslt. Dunno what's wrong but disabled for now. 2013-08-10 18:39:27 +02:00
Henrik Rydgard
4e8958f42d A small optimization, a few jit stubs, and cross/quat product on x86. 2013-08-01 00:15:08 +02:00
Henrik Rydgard
cdf674358e Merge remote-tracking branch 'origin/master' 
Conflicts:
	Core/MIPS/MIPSInt.cpp
 2013-07-30 19:35:12 +02:00
Kingcom
723f242f0c Rerwrote GetOpcodeInfo and adapted MipsTables for it 2013-07-30 11:29:30 +02:00
Henrik Rydgard
d8294f025f More VFPU stuff (nothing new activated) 2013-07-30 01:09:11 +02:00
Henrik Rydgard
8feeaf2e7a Jit: Implement vidt in both, plus translate a couple easy ones to ARM. 2013-07-28 16:14:21 +02:00
Unknown W. Brackets
d823989330 Implement vmone/vmzero/vmidt for the x86 jit. 2013-07-04 18:16:57 -07:00
Kingcom
7d0e6ff199 -disassembly view redesigned 
-change the cursor with the mouse or with the keyboard
-displays symbols on the left and in opcode arguments
-press tab to toggle displaying of symbols
-click on the highlighted line to toggle a breakpoint at that position
-press right to follow a branch and left to go back a level
 2013-06-25 23:52:56 +02:00
Sacha
6712de1136 Armjit: Implement wsbh and wsbw (rev16 and rev). Fix encoding for rev16. 2013-06-05 11:32:44 +10:00
Henrik Rydgard
1a1c161a0d Implement vmin/vmax in x86 jit, slots right into VecDo3 2013-04-27 20:52:42 +02:00
Henrik Rydgard
6f4ad05582 Remove some unused code, add some stubs to vfpu jit, some cleanup 2013-04-27 19:35:42 +02:00
Unknown W. Brackets
3bb5651ca7 Initial x86 jit for vtfm/vhtfm. 2013-04-20 01:52:06 -07:00
Unknown W. Brackets
9245490b53 Initial / simple vmscl for x86 jit. 2013-04-20 01:34:16 -07:00
Unknown W. Brackets
29109d25af Non-optimal vmmul for x86 jit. 
It's faster than interpreter anyway, but it could be much better.
 2013-04-20 01:15:15 -07:00
Unknown W. Brackets
cfac7324d6 Implement vscl in the x86 jit. 2013-04-20 01:15:14 -07:00
Henrik Rydgard
724a600381 Buildfix android, misc other fixes, some include cleanup 2013-03-29 20:55:32 +01:00
Unknown W. Brackets
84c95526bc Mark more instructions which eat prefixes. 2013-02-24 14:38:37 -08:00
Unknown W. Brackets
313ffdb495 Add a stub for clz/clo in x86 jit. 2013-02-21 01:25:02 -08:00
Unknown W. Brackets
c8f85ace41 Implement bitrev in x86 jit + some imms. 2013-02-20 12:09:02 -08:00
Unknown W. Brackets
a438791e7c Initial (very inefficient) vmmov for x86 jit. 
This makes #464 work (at least LittleBigPlanet), but only in x86 jit.
 2013-02-18 23:21:18 -08:00
Unknown W. Brackets
b8e2177591 Jit vzero/vone, which are easy and common (x86.) 2013-02-18 22:15:47 -08:00
Unknown W. Brackets
2dfdf3ffeb Implement Comp_VV2Op vfpu ops in the x86 jit. 
Also, some cleanup.  No need for this extra boilerplate, simplify...

This makes the Bink video issue slightly better, in jit only.
 2013-02-18 20:43:28 -08:00
Unknown W. Brackets
653443070d Add a few more OUT_EAT_PREFIX flags to VFPU. 2013-02-18 15:13:46 -08:00
Unknown W. Brackets
d89a32e99f Mark a bunch of VFPU functions which eat prefixes. 2013-02-18 14:37:53 -08:00
Unknown W. Brackets
dacbcbdf2b Add a MIPSTables flag for ignoring the prefix. 2013-02-18 01:23:15 -08:00
Unknown W. Brackets
25c42c3532 Mark more instructions that eat prefixes. 2013-02-17 17:53:54 -08:00
Unknown W. Brackets
f532951331 Automatically eat prefixes in x86 jit. 
Simplifies the code and makes it easier to know they're eaten
even for ops not yet jitted.
 2013-02-17 17:53:53 -08:00
Unknown W. Brackets
6b223cf7d7 Add a flag for eating prefixes to the MIPS tables. 
Still incomplete, just filled in ones I've tested so far.
 2013-02-17 17:53:00 -08:00