Florent Castelli
8c3552de74
cmake: Detect features at compile time
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Instead of relying on manually passed down flags from CMake,
we now have ppsspp_config.h file to create the platform defines for us.
This improves support for multiplatform builds (such as iOS).
2016-10-19 12:31:19 +02:00
Unknown W. Brackets
66adc4e695
jit: Normalize CONDITIONAL_DISABLE formatting.
2015-07-02 20:31:37 -07:00
Henrik Rydgård
a897723e6a
Separate out jit reading nearby instructions.
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This makes it easier to use an IR for these things, or remove them.
2015-04-11 00:53:24 -07:00
Unknown W. Brackets
b0d291032d
armjit Avoid cfc1/mfc1 to $0.
2015-04-07 18:30:36 -07:00
Henrik Rydgard
acd9502b44
ARM64: stp/ldp disasm improvements
2015-04-06 18:13:17 +02:00
Henrik Rydgard
0922db6062
ARM64: Some FP work.
2015-04-06 18:13:11 +02:00
Unknown W. Brackets
a62a4a42b3
armjit: handle any known zero in mtc1.
2014-12-28 20:05:29 -08:00
Henrik Rydgard
05a8e2e35d
Some work towards being able to build two JITs together
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This will be useful for testing/debugging, but not there yet.
2014-12-13 21:13:54 +01:00
Henrik Rydgard
51d55bd645
Namespacing cleanup (it's bad to do "using namespace" in a header)
2014-12-07 14:44:15 +01:00
Henrik Rydgard
4457dca4c9
Rename the ARM Jit class to ArmJit
2014-12-07 14:25:22 +01:00
Henrik Rydgard
ceed0a92c3
Undo some accidental reverts
2014-12-07 00:25:15 +01:00
Henrik Rydgard
ff4746cd17
Merge the rest of the old NEON branch.
2014-12-06 13:14:03 +01:00
Henrik Rydgard
53b5d331b4
Assorted minor optimizations
2014-11-17 21:21:44 +01:00
Unknown W. Brackets
928e2adfc9
jit: Avoid applying/restoring the rounding mode.
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If the game never sets it, we can skip around syscalls, interpreter,
replacements, etc.
2014-10-12 12:51:45 -07:00
Unknown W. Brackets
8d0dca71fe
jit: Rename the rounding mode funcs to clarify.
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They apply/restore the value, set/clear is confusing.
2014-10-12 11:35:20 -07:00
Unknown W. Brackets
52b6f1095e
armjit: Fix rounding mode, allow non flush-to-zero.
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Default: force flush to zero (for RunFast mode.) But now it's an ini
option so we can more easily compare armjit differences.
2014-09-11 07:58:51 -07:00
Unknown W. Brackets
5f6f6827b5
jit: Update rounding mode immediately on ctc1.
2014-08-30 23:48:27 -07:00
Unknown W. Brackets
820a8e8f2b
armjit: Don't reset downcount on fpu instructions.
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It's maintained always, oops.
2014-08-30 16:30:13 -07:00
Unknown W. Brackets
1fcbb7bbd4
armjit: Respect the rounding mode for mul/etc.
2014-08-22 00:32:01 -07:00
Unknown W. Brackets
433f4eb00a
Use the ARM rounding mode flag for conversions.
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It's at least much simpler. Not sure if faster. Handles NAN correctly.
2014-06-29 20:36:00 -07:00
Unknown W. Brackets
f339f7d539
armjit: Handle NAN correctly in float conversion.
2014-06-29 20:05:59 -07:00
Unknown W. Brackets
c168db5943
armjit: Fix really bad typo in cvt.w.s.
2014-06-29 19:43:17 -07:00
Unknown W. Brackets
f008bebab4
armjit: Fix floor/ceil/cvt.w.s rounding.
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Unfortunately, correctly rounding is probably slower.
2014-06-28 00:38:57 -07:00
Unknown W. Brackets
acad2e1763
x86jit: Cache fpcond in a register.
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Mostly to match armjit.
2014-06-28 00:38:55 -07:00
Unknown W. Brackets
5a89c17cf0
armjit: Allow R1 in regalloc, use LR as temp.
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LR should be safe, although it may make stack traces not work within jit,
they don't really tend to work anyway.
2014-03-28 18:38:38 -07:00
