Henrik Rydgård
635b2ada43
Remove a function that didn't make a lot of sense.
2017-01-26 09:50:16 +01:00
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
Florent Castelli
373db56a16
blackberry: Remove!
2016-10-11 17:40:32 +02:00
Henrik Rydgård
22b6988424
Fix issue with iOS JIT block linking, see #8122
2016-08-29 17:32:46 +02:00
Henrik Rydgard
4e5f1e2797
Fix block linking with W^X mode
2016-08-28 18:54:14 +02:00
Henrik Rydgard
b264657d56
Implement W^X-compatible path. Works on Windows and Android, hopefully iOS (untested).
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Disabled block linking in this mode, can re-enable with some more work later.
To enable W^X on other platforms than iOS, simply change PlatformIsWXExclusive.
2016-08-28 14:52:08 +02:00
Henrik Rydgard
323eb72b7c
Write-protect the dispatcher on all platforms.
2016-08-28 13:35:27 +02:00
Unknown W. Brackets
e55198f7e7
Correct some initialization order warnings.
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Also, another missing init with IRBlocks.
2016-08-05 10:46:11 -07:00
Unknown W. Brackets
b09c2b1f75
Add some missing override definitions.
2016-05-21 09:29:03 -07:00
Unknown W. Brackets
2d3df5c621
armjit: Handle divide by zero more accurately.
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Turns out, some games may depend on this behavior.
2016-05-19 00:07:41 -07:00
Unknown W. Brackets
a05ae2a0a6
Correct divide by zero HI/LO values a bit.
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Interpreter is now correct, but it's probably not all that important to
get right in jit.
2016-05-14 19:23:50 -07:00
Unknown W. Brackets
e37777648e
jit-ir: Restore emuhacks before saving state.
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Let's just ask jit to do this, not its block cache directly.
2016-05-14 08:59:44 -07:00
Henrik Rydgard
6e44e97ffa
Refactor prep: Split JitInterface into MIPSFrontendInterface and JitInterface
2016-05-09 19:41:39 +02:00
Henrik Rydgard
f8659b8e1e
Move the IR interpreter out into its own file. Rename it in the UI. First CMake and Android fixes.
2016-05-08 22:06:13 +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
ffe4c266ef
Add CodeBlockCommon base class to remove further arch-specificity in JitBlockCache
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Remove unused ArmThunk.
2016-05-01 11:40:00 +02:00
Henrik Rydgard
8b450c8034
Merge NativeJit.cpp/h with JitCommon.cpp/h
2016-05-01 11:39:59 +02:00
Henrik Rydgard
5aadce59a2
Move architecture-specific code out of JitBlockCache
2016-05-01 11:39:58 +02:00
Henrik Rydgard
a5be0976bd
Remove preprocessor hacks to choose JIT implementation.
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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
Unknown W. Brackets
2461a849f9
Correct some warnings reported by clang.
2016-03-20 23:13:28 -07:00
Unknown W. Brackets
eebe3e7bce
armjit: Fix block exit safety writes.
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This ensures we don't link to invalid blocks, fixes BKPTs on relinking,
and fixes BKPTs when relinking a prelinked block.
Should help #8524 .
2016-01-30 20:44:57 -08:00
Unknown W. Brackets
0fc774927f
jit: Minor cleanups.
2016-01-10 12:28:29 -08:00
Unknown W. Brackets
3ec7404d2d
Jit: Always link RA, even if branch not taken.
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The ops don't write RA conditionally.
2015-12-27 20:47:15 -08:00
Henrik Rydgard
a6294f3e2d
Now the three backends actually do the same thing with rounding. Fixes a bug in the x86 backend, too.
2015-10-10 13:11:38 +02:00
Henrik Rydgard
30555f31ca
ARM64 typo fix. Add a couple of worrying comments...
2015-10-10 11:56:59 +02:00
Henrik Rydgard
d628b9b57b
Minor fixes, mostly comments
2015-10-10 10:03:34 +02:00
Henrik Rydgard
b2b5f3424f
Fix for 32-bit ARM
2015-10-08 23:11:57 +02:00
Henrik Rydgard
c41baab747
Pregenerate code to handle rounding mode switches. This time, for all three cores.
2015-10-08 19:58:37 +02:00
Henrik Rydgard
b7725c4f40
Remove empty header files
2015-10-08 18:54:33 +02:00
Henrik Rydgard
bfed830f91
Remove the ability to disable rounding mode support. It's time.
2015-10-08 14:54:42 +02:00
Henrik Rydgard
6dd86cd843
Get rid of the ForceFlushToZero hidden config option
2015-10-08 14:54:41 +02:00
Unknown W. Brackets
9262ddfc13
Avoid any possible shifts by 32.
2015-07-19 13:25:50 -07:00
Henrik Rydgard
dc2f6a30fb
ARM64: Fix joining of lwl/lwr and swl/swr. "implement" the cache instruction.
2015-07-11 16:25:22 +02:00
Henrik Rydgard
f50828a66a
ARM32 JIT: Implement vs2i, vus2i, vc2i (but not vuc2i)
2015-07-11 00:37:57 +02:00
Henrik Rydgard
cd1665e8f6
ARM32 jit: Implement vi2s, vi2c (but not the unsigned variants yet). uses the new shifts from the last commit
2015-07-09 00:27:12 +02:00
Unknown W. Brackets
db3dffb44d
arm64: Oops, fix flushing zero from an armreg.
2015-07-05 11:57:18 -07:00
Unknown W. Brackets
003668fe66
armjit: Fix discarding imms.
2015-07-04 07:30:32 -07:00
Unknown W. Brackets
e6a7ba3fae
arm64: Bring imms along for the STP ride.
2015-07-03 16:51:33 -07:00
Henrik Rydgård
82c66bc463
Merge pull request #7840 from unknownbrackets/arm64-micro
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Flush using STP where possible in ARM64
2015-07-03 23:20:43 +02:00
Unknown W. Brackets
8fdceba7ca
Add timing for all the basics.
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This way we can see overall stats for a frame.
2015-07-03 12:05:08 -07:00
Unknown W. Brackets
2331df8c70
arm64: Try to be more consistent in ZERO handling.
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Let's keep it IMM where possible, even though we've added checks for
MIPS_REG_ZERO.
2015-07-03 10:21:24 -07:00
Unknown W. Brackets
66adc4e695
jit: Normalize CONDITIONAL_DISABLE formatting.
2015-07-02 20:31:37 -07:00
Unknown W. Brackets
fed687fb59
arm64: Meld LO and HI together for multiplies.
2015-07-02 20:31:37 -07:00
Unknown W. Brackets
213ad4bcc9
arm64: Cleanup branch code a tiny bit.
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Want to make it clear that we can't kill W0 at this point (delay slots.)
2015-06-28 09:28:54 -07:00
Unknown W. Brackets
0a5b1c030b
arm64: Implement ext and ins.
2015-06-28 08:45:17 -07:00
Henrik Rydgård
70fa830ba5
Split out the ReplaceJalTo test logic.
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This makes it so the IR, in the future, can work correctly for
replacements.
2015-04-12 13:35:10 -07:00
Henrik Rydgård
d014d420db
Unify JitOptions across the backends.
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This is required to make ExtractIR not a member of the various backends.
2015-04-12 11:41:26 -07:00
Henrik Rydgård
7bf67509d1
ARM: Cleanup a TODO in NEON VFPU.
2015-04-12 11:21:53 -07:00
Henrik Rydgård
81dec36da8
Use an accessor to read the compilerPC.
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In the IR it will be read from the block.
2015-04-11 01:14:37 -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
