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40,032 Commits 70 Branches 122 Tags 684 MiB
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162 Commits

Author SHA1 Message Date
Henrik Rydgård
e3177ac870 Make some global string pointers const, not just the strings. 
Minor cleanup.
 2023-12-29 14:09:45 +01:00
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74e5e43fdc jit: Skip known prefix writes. 
If we already know what's in memory and it's default, we can skip
overwriting with default values.  This is common, actually.
 2023-08-22 23:26:31 -07:00
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b6d2e64aca Debugger: Fix disasm of ll/sc. 2023-07-29 18:50:09 -07:00
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df2462b1d9 irjit: Implement ll/sc. 
These occur more than I expected in LittleBigPlanet while loading.
 2023-07-29 17:57:44 -07:00
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5b1235537f Debugger: Make disasm more thread safe. 2023-04-29 09:56:17 -07:00
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46101581c0 Core: Cleanup disasm buffer usage. 2023-04-29 09:07:25 -07:00
Henrik Rydgård
6945deec01 Replace a LOT of sprintf with snprintf, and a few strcpy with truncate_cpy 2023-04-28 21:04:05 +02:00
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0f79afa172 interp: Support memory breakpoints too. 2022-11-13 17:45:43 -08:00
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f9da9e6b60 interp: Centralize memory size handling. 2022-11-13 17:38:53 -08:00
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76cf4dbf12 interp: Allow breakpoints in release mode. 2022-11-13 16:52:40 -08:00
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1662bd3bb8 interp: Allow resume from breakpoint. 2022-11-13 16:03:29 -08:00
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2bd13c5d9d Debugger: Track reason for entering stepping. 2021-10-23 16:56:15 -07:00
kotcrab
450d0ef015 Remove .s suffix from vwbn disassembly 2021-09-27 22:42:10 +02:00
kotcrab
4bdba8ae6f Fix disassembly of vmfvc and vmtvc 2021-09-25 16:33:07 +02:00
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c4eafcf008 jit: Increase the cycle cost of div.s. 
This largely matches tests on a real PSP.
 2021-04-12 07:06:18 -07:00
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53104639ff jit: Increase the cycle cost of VFPU ops. 
It seems like they all take at least 2 cycles, which kinda makes sense.
 2021-04-12 07:06:18 -07:00
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bc16a55028 jit: Count delay slot cycles separately. 
This makes it easier to count cycles per instruction, instead of ignoring
the delay slot's instruction for cycle count.
 2021-04-12 07:04:22 -07:00
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f32f89dd90 Global: Remove some unused variables. 2021-02-15 11:59:45 -08:00
Henrik Rydgård
6f1915110f Remove base/logging from UI and more 2020-08-15 19:08:54 +02:00
Henrik Rydgård
c5e0b799d9 Remove category from _assert_msg_ functions. We don't filter these by category anyway. 
Fixes the inconsistency where we _assert_ didn't take a category but
_assert_msg_ did.
 2020-07-19 20:33:25 +02:00
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940066db68 Core: Track exception on bad jumps. 2020-07-12 21:59:08 -07:00
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aff1d8e8b2 interp: Implement vsbz and vlgb. 
Not sure any games actually use them, but good to have the remaining vfpu
ops all implemented.
 2019-02-23 15:08:49 -08:00
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520f850e09 Jit: Correct VFPU prefix eating flags. 
Verified by tests.  Also, confirmed that the old vxbz encoding had no
output, but the new position (as used by gas) does.
 2019-02-23 15:08:49 -08:00
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25136eb019 Remove an unused function. 2016-05-31 11:40:39 -07:00
Henrik Rydgard
6e44e97ffa Refactor prep: Split JitInterface into MIPSFrontendInterface and JitInterface 2016-05-09 19:41:39 +02:00
Henrik Rydgard
3c5510e5a3 Disable debug file logging, fix issue with replacement functions, etc 2016-05-07 21:35:12 +02:00
Henrik Rydgard
12edfcea5a Enough to run cpu_alu.prx. 2016-05-07 21:00:30 +02:00
Henrik Rydgard
49a6a2f6cf Minor refactor - let's not access a global when we don't need to 2016-05-06 21:22:36 +02:00
Henrik Rydgard
8b450c8034 Merge NativeJit.cpp/h with JitCommon.cpp/h 2016-05-01 11:39:59 +02:00
Henrik Rydgard
a5be0976bd Remove preprocessor hacks to choose JIT implementation. 
Opens up for having multiple JIT implementations available at runtime,
which could be use for experimenting with new JIT compiler types or for
unit testing one JIT on another architecture.

Very few of the newly virtual calls are on any sort of critical path so
hopefully there will not be a performance loss.
 2016-05-01 11:39:53 +02:00
Sacha
bbc4f64999 MIPS: Fix build so we can compile this again. 2015-10-29 02:46:43 +00:00
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ea271dd61d Kill FINAL ifdef entirely. 
We've never turned off the disasm pointer and it's probably not worthwhile
at this point...
 2015-09-20 11:39:46 -07:00
Henrik Rydgård
6dcf56530b Add some missing FPU flags to MIPSTables. 2015-04-12 11:56:04 -07:00
Henrik Rydgård
115486e431 Fix some fp instruction in/out flags 2015-04-11 00:03:56 -07:00
Henrik Rydgard
0922db6062 ARM64: Some FP work. 2015-04-06 18:13:11 +02:00
Henrik Rydgard
b309c83973 Initial work on ARM64, based on the ARM jit. 2015-04-06 18:13:01 +02:00
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dfcfad5d52 Remove a useless function call. 2015-01-19 09:10:04 -08:00
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0f920d9b43 Add flags for VFPUCC affecting instructions. 
This may fix possible bugs in clobber as well as help spill.  Could also
affect nice delay slots?
 2015-01-10 02:02:39 -08:00
Henrik Rydgard
240ebcb085 Fix memory leaks in sceJpeg 2014-12-31 15:34:50 +01:00
Henrik Rydgård
53ab7ab4b2 Fix FakeJit, start preparing a little for ARM64 2014-12-23 09:36:28 +01:00
Henrik Rydgard
a54e0cf244 Goodbye PowerPC, you can always be resurrected when the time comes 2014-12-16 21:58:38 +01:00
Henrik Rydgard
8ad1ea4c84 Split JitCommon.h so that you can include it without getting the "NativeJit" definition 2014-12-13 21:13:28 +01:00
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afc779a824 jit: Add IN_RT to lwl/lwr and re-enable clobbering. 2014-12-08 21:17:01 -08:00
Henrik Rydgard
4457dca4c9 Rename the ARM Jit class to ArmJit 2014-12-07 14:25:22 +01:00
Henrik Rydgard
7740caeade Buildfix the arm emitter test in the unittest. 
Also do some preparation for being able to have two JITs compiled at the same time
which may be useful in testing parts of the ARM jit on Windows.
 2014-12-07 14:12:13 +01:00
Henrik Rydgard
e3a81f4346 x86 Jit: Basic implementation of vbfy1/2 (mostly to just cross another one off the list..) 2014-12-04 00:18:58 +01:00
Henrik Rydgard
ac772f25ff x86 JIT: Join adjacent vrot calls together to avoid redundant sin/cos calls. Add a prototype, fix minor issues. 2014-11-30 11:04:13 +01:00
Henrik Rydgård
3b1476c8ec MIPSTables: Annotate fp and hi/lo in/out more accurately than just "other" 
Some typo fixes
 2014-10-12 19:46:50 +02:00
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4459b8f483 jit: Actually jit vmtfc/vmfvc. 
Sicne we have them and they are easy.
 2014-09-01 23:13:39 -07:00
Henrik Rydgard
c80510fb3b MemMap should not be included in MIPS.h. 2014-03-15 10:45:39 +01:00