libretro/ppsspp
1
0
Fork 0
mirror of https://github.com/libretro/ppsspp.git synced 2025-01-08 09:31:56 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity
14,856 Commits 19 Branches 54 Tags 247 MiB
61c21340fb
Commit Graph

6599 Commits

Author SHA1 Message Date
Unknown W. Brackets
61c21340fb Warning fixes. 2014-11-03 08:34:34 -08:00
Unknown W. Brackets
9d86d3ca9b Use std::unordered_multimaps in a few places. 2014-11-03 08:31:52 -08:00
Unknown W. Brackets
67a7205bdd Switch to a multimap for the hash->function map. 2014-11-03 07:59:56 -08:00
Unknown W. Brackets
8a57e37f33 Minor tweak to avoid some function call overhead. 2014-11-03 07:36:17 -08:00
Unknown W. Brackets
28b3b841d5 Implement optimized multi-block reads for iso/cso. 
This of course means less fread() calls, and is faster.  It improves load
time even on my desktop.
 2014-11-02 21:43:27 -08:00
Unknown W. Brackets
9c5ad44000 Add an interface to read multiple blocks at once. 2014-11-02 19:54:13 -08:00
Unknown W. Brackets
bf50baf698 Cleanup some old typedefs. 2014-11-02 18:46:12 -08:00
Unknown W. Brackets
a391296c17 Small optimization to func/var import. 
Should compare the nid first, of course, faster and less likely to match
anyway.
 2014-11-02 17:53:46 -08:00
Unknown W. Brackets
2d5733407b Small optimization to __PPGeInit(). 
Small factor in startup time.
 2014-11-02 17:44:24 -08:00
Unknown W. Brackets
56322bdad4 Improve performance of ForgetFunctions(). 
Mostly matters during shutdown, but also module unload.
 2014-11-02 17:32:04 -08:00
Unknown W. Brackets
24ce3d11ed Another typo. 2014-11-02 08:12:29 -08:00
Henrik Rydgård
d1dbd47172 Merge pull request #7039 from xsacha/symbian_free_space 
Check free disk space on Symbian too.
 2014-11-02 09:58:32 +01:00
Sacha
b7f2de7d29 Check free disk space on Symbian too. 2014-11-02 12:27:20 +10:00
Unknown W. Brackets
f55f69c07d Fix dumb typo in space formatting func. 2014-11-01 19:19:06 -07:00
Unknown W. Brackets
9511fd81f1 Warning fix. 2014-11-01 00:33:20 -07:00
Unknown W. Brackets
f687613d68 Check disk space on Posix/Android systems also. 
Android apparently decided to skip statvfs() and only implement the older,
os-dependent statfs().
 2014-11-01 00:33:20 -07:00
Unknown W. Brackets
2958c575a1 Check actual free disk space when games ask. 
Windows only for the moment.
 2014-11-01 00:33:19 -07:00
Henrik Rydgard
f5c9235640 Buildfix (needed an include in the header on some platforms so let's move to the cpp file) 2014-10-31 00:35:39 +01:00
Henrik Rydgard
291e5e53c0 Add feature to cache ISOs in RAM to avoid I/O stutters. 64-bit only. Loading gets slow though. 
TODO: Make it cache in the background on load. Allow on 32-bit for small ISOs.
 2014-10-31 00:14:00 +01:00
Unknown W. Brackets
258b7c9a7c jit: Use the end just to be safe. 
In case clearing near the end of a block.
 2014-10-27 19:05:52 -07:00
Unknown W. Brackets
5bb9d32eaa jit: Fix partial invalidation of larger blocks. 
Fixes #7031.
 2014-10-27 19:04:19 -07:00
Unknown W. Brackets
2b16b5b79b Use XXH64 on 64-bit systems. 
I'm not able to reproduce any real performance difference, but I know
there are some games which do more hashing and it may help there.
 2014-10-26 17:49:24 -07:00
Unknown W. Brackets
734c81223e Support cso files with larger block sizes. 
Calling them "frames" just to quell the confusion level in the code.
 2014-10-25 21:18:12 -07:00
Unknown W. Brackets
100afc07a2 x86jit: Fix andLink cases of imm blezl, etc. 2014-10-24 08:57:56 -07:00
Unknown W. Brackets
0c1dcfeacf Avoid comparing invalidated iterators. 2014-10-22 00:50:39 -07:00
Unknown W. Brackets
65ecc9a464 jit: Use an exclusive end in the block map. 
Simpler, was not consistent before, oops.
 2014-10-21 11:52:19 -07:00
Henrik Rydgard
e6334dd9d8 Display .7z files in file listings. Can't decompress them though. 2014-10-21 00:09:24 +02:00
Henrik Rydgard
d24abb3af0 More GetPointer cleanup. memCardDirectory->memStickDirectory. 2014-10-19 23:20:51 +02:00
BlackDog
f7e8ca486c add lwc1 lwc2 swc1 swc2 opcodes 2014-10-19 20:42:12 +02:00
Unknown W. Brackets
ef6d583542 x86jit: Oops, don't pad INT3s in prelinked blocks. 
Fixes #7007.
 2014-10-15 22:07:56 -07:00
Unknown W. Brackets
b53f13480a x86jit: Centralize continuing logic. 2014-10-12 19:01:04 -07:00
Unknown W. Brackets
040a6d1745 jit: Improve performance of clearing jit. 2014-10-12 19:00:03 -07:00
Unknown W. Brackets
e6373aaed9 jit: Remove from the block map more carefully. 2014-10-12 17:47:07 -07:00
Unknown W. Brackets
2e81a38892 jit: Fix a possible infinite loop in invalidation. 2014-10-12 17:46:54 -07:00
Unknown W. Brackets
4853a1b7a0 jit: Optimize proxy block lookup from address. 
It was really slow before with enough proxy blocks.
 2014-10-12 17:35:23 -07:00
Unknown W. Brackets
1064f580e4 armjit: Add proxy blocks for continuing. 2014-10-12 17:20:26 -07:00
Unknown W. Brackets
d98adf27d6 x86jit: Add proxy blocks for continuing. 2014-10-12 17:15:31 -07:00
Unknown W. Brackets
01f9521dc5 jit: Invalidate blocks even if they end unevenly. 
This allows blocks to start and end where ever they need, which should be
good for replacements and for continuing.
 2014-10-12 17:13:04 -07:00
Unknown W. Brackets
90821b761d x86jit: Pad linked exits with breakpoints. 
So that we don't get garbage, and so we see if we end up there.
 2014-10-12 16:00:58 -07:00
Unknown W. Brackets
5fd402222b x86jit: Use the shorter MDisp() offset for andLink. 2014-10-12 15:18:22 -07:00
Unknown W. Brackets
0f32103615 x86jit: Consistently use mips_. 2014-10-12 15:16:09 -07:00
Henrik Rydgård
afbe50d3b9 Merge pull request #6998 from unknownbrackets/jit-minor2 
x86jit: Preload sp and similar regs used often
 2014-10-13 00:00:28 +02:00
Unknown W. Brackets
e3a04aa2d2 x86jit: Preload sp and similar regs used often. 
This can help us avoid using a temporary.

Very tiny performance improvement.
 2014-10-12 14:53:56 -07:00
Unknown W. Brackets
0f45c3516d Skip setting a0 in the idle thread. 
We don't need the param for our fake syscall.  This is safe since it's all
savestated.
 2014-10-12 12:51:48 -07:00
Unknown W. Brackets
6fae78cd3f x86jit: Fix a bug in branch continuing. 
When we predict it won't take a likely delay slot, we'd lose our register
allocation state.
 2014-10-12 12:51:47 -07:00
Unknown W. Brackets
2f598e8f38 jit: Statically jump for fixed branches. 
This handles both loops (first step is known) and static branches (some
code uses them instead of jumps, and we disassemble that to "b".)

Not likely to be a big improvement, but might help if the branch predictor
was wrong.

This is as opposed to continuing, which would build a larger jit block.
 2014-10-12 12:51:47 -07:00
Unknown W. Brackets
9228ac72da jit: Reorganize imm branch logic a bit. 2014-10-12 12:51:46 -07:00
Unknown W. Brackets
4d30288601 x86jit: Fix force flush to zero. 2014-10-12 12:51:46 -07:00
Unknown W. Brackets
928e2adfc9 jit: Avoid applying/restoring the rounding mode. 
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. 
They apply/restore the value, set/clear is confusing.
 2014-10-12 11:35:20 -07:00