Xargon/Duckstation
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7715 commits 1 branch 1 tag 100 MiB
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2694 commits

Author SHA1 Message Date
Stenzek 0b5287f199
Bus: Implement RAM_SIZE register 
Fixes Rock-Climbing - Mitouhou e no Chousen - Alps Hen (Japan) crashing
on boot. Silly game does a 512 word DMA from CDROM to 0x001FFF04, with the
mapped memory size set to 4MB, expecting the DMA to trigger a bus error,
because if it doesn't, then your kernel memory goes bye bye.

A bunch of other games do set the upper 4MB to be unmapped, but this
change appears to have no effect on them. As expected, they're probably
doing the correct thing.
 2024-07-24 00:14:17 +10:00
Stenzek dce1221021
Bus: Log when RAM_SIZE changes 2024-07-23 23:00:44 +10:00
Stenzek 68575d15a4
CDROM: Shift instead of divide in ZigZagInterpolate 2024-07-23 22:10:04 +10:00
Stenzek 5ec9c8a397
CDROM: Fix handling of 8-bit ADPCM and decoder overruns 
Fixes pops in menu music in Simple 1500 Series Vol. 92 - The Tozan
RPG - Ginrei no Hasha.

I haven't seen anything that _properly_ uses 8-bit ADPCM yet. The above
game does, but only in the inaudible portion of the start of the track.
 2024-07-23 21:54:22 +10:00
Stenzek 861d4a5aa2
FullscreenUI: Reorder graphics settings to match Qt 2024-07-23 21:11:01 +10:00
Stenzek 0407f939fc
CPU: Fix loading recompiler-saved states with interpreter 2024-07-23 21:11:01 +10:00
Stenzek 2a617c505a
GPU/HW: Support using ROV for accurate blending 2024-07-23 14:46:06 +10:00
Stenzek e743c5d1b1
GPU/HW: Force update CLUT on save state 
Fixes switching from hardware->software renderer in games that are
drawing without reloading the CLUT.
 2024-07-22 21:25:14 +10:00
Stenzek 298f39a0c8
GPU/HW: Fully report shader/pipeline creation failures 2024-07-22 15:43:18 +10:00
Stenzek deed0c9713
GameDatabase: Merge compatibility messages 2024-07-22 14:59:55 +10:00
Stenzek b4136d2834
TimingEvents: Avoid heap allocation in SortEvents() 2024-07-21 16:15:40 +10:00
dreamsyntax d9ada75d4f
Qt: Toggle for DualSense Player LED (#3254) 2024-07-21 16:07:36 +10:00
Stenzek 3172eac8df
PINE: Disable nagle buffering 2024-07-21 13:43:21 +10:00
Stenzek f2e88ce0e5
PINE: Add MsgReadBytes/MsgWriteBytes 2024-07-21 13:34:10 +10:00
Stenzek 79644bfb2a
CPU: Add Safe{Read,Write}MemoryBytes 2024-07-21 13:33:54 +10:00
Stenzek 52f9e8556a
CDROM: Deactivate command attempt before queueing another 
Reduces chances of ending up with unordered events.
 2024-07-20 22:35:32 +10:00
Stenzek efd8aab437
TimingEvents: Fix events ending up out-of-order 2024-07-20 22:35:32 +10:00
Stenzek 9b77a9aff7
TimingEvents: Move interrupt dispatch to end of loop 
Saves another iteration.
 2024-07-20 13:42:01 +10:00
Stenzek 4f7ddfaae6
TimingEvents: Remove pointer indirection 
Probably should move this to one big array for locality.
 2024-07-19 22:56:41 +10:00
Stenzek 56dd9878e1
Misc: RISC-V build fixes 2024-07-19 22:25:57 +10:00
Stenzek 2e96931c32
CPU/CodeCache: Dynamically compute BIOS memory access timing 
The timings can change if the game does so. Instead of forcing the
blocks to recompile, we can just manually multiply size * word_time.

Improves stability of Nightmare Creatures booting, and fixes corrupted
text in Formula Circus when using the cached interpreter.
 2024-07-19 22:25:57 +10:00
Stenzek d9a224ef6c
GameList: Fix bogus entries on disc change due to disc set 2024-07-19 15:51:25 +10:00
Stenzek 6a920b268e
CDROM: Handle BFRD clears inbetween DMA transfers 
Fixes disc detection in Metal Gear Solid: Special Missions.
 2024-07-19 15:51:25 +10:00
Stenzek f0945ca3ca
BIOS: Refactor loading/hashing of images 
Fixes identification of PS2 BIOSes. However, they are not (yet) fastboot
compatible.
 2024-07-19 15:51:25 +10:00
Stenzek 19063d4288
Bus: Mirror BIOS area up to 4MB 
Fixes bus error when using PS2 BIOS.
 2024-07-19 15:51:25 +10:00
Stenzek 7217536fdd
MD5Digest: Span-ify 2024-07-19 15:51:25 +10:00
Stenzek 6176a21ff1
ProgressCallback: Eliminate redundancy and drop C format strings 2024-07-19 15:51:25 +10:00
Stenzek 567b86ce79
Host: Purge ReportFormattedDebuggerMessage() 2024-07-19 14:00:29 +10:00
Stenzek 92038da3d5
CDROM: Handle speed change while reading 
Fixes level music in Croc 2 demo.
 2024-07-18 00:31:19 +10:00
Stenzek 9a89ab3bab
GameDatabase: Add deinterlacing mode override 2024-07-17 20:57:36 +10:00
Stenzek f1ca914512
CDROM: Further adjust IRQ delay 
Fixes audio dropouts in Crime Crackers, Ogre Battle seems fine now as
well.
 2024-07-17 20:57:36 +10:00
Stenzek 9392c19a70
CDROM: Handle audio sectors in 2X mode 
Fixes menu background in 360 Three Sixty.
 2024-07-17 20:57:35 +10:00
Stenzek 44b9d16d9f
CDROM: Defer set of autopause track 
Pitball's menu music starts mid-second, and there's no pregap,
so the first couple of reports are for the previous track.

It doesn't enable autopause until receiving a couple, and it's
actually playing the track it wants.
 2024-07-17 20:57:35 +10:00
Stenzek fb747d6ded
CDROM: Drop setloc on double Play 
And limit the locations position is updated while seeking.

Fixes menu music in Hot Wheels: Extreme Racing.
 2024-07-17 20:57:35 +10:00
Stenzek bc30569a6d
SPU: Reverb input should be muted when SPU muted 
Fixes pause menu in Bubsy 3D, Tuning Car Battle Spec R.
 2024-07-17 20:57:17 +10:00
Stenzek fae6b7ae86
System: Fix double error on load/boot cancel 2024-07-14 21:32:10 +10:00
Stenzek fee888758f
System: Purge unused RecreateSystem() 2024-07-14 21:30:52 +10:00
Stenzek 640ed4a2d3
CPU/Recompiler: Eliminate redundant speculative reg read 2024-07-14 21:26:17 +10:00
Stenzek 59a2309a83
GPU: Use half width vector types where appropriate 2024-07-14 21:25:48 +10:00
Stenzek df979d4648
Build: Fix DiscordRPC not being included in Mac bundle 2024-07-14 21:25:26 +10:00
Stenzek 500fbe5ef1
Achievements: Fix potential uninitialized data read 2024-07-14 21:25:25 +10:00
Stenzek 8698298499
CPU/NewRec: Fix incorrect condition in GenerateCall() 2024-07-14 21:25:25 +10:00
Stenzek a5a320720a
GPU/HW: Fix incorrect dirty rect union 
Reduces GPU usage during screen waves effect in Um Jammer Lammy from
over 70% down to 3% on my 7900GRE at 9x.
 2024-07-14 18:26:02 +10:00
Stenzek fd0626aa6d
GameList: Re-extract memcard icon if deleted 
But don't keep trying if the game doesn't have a save.
 2024-07-14 18:26:02 +10:00
Stenzek 5da6c926d9
GameList: Always open icon cache with r+b on Linux 
Fixes flock() error on startup.
 2024-07-13 18:32:42 +10:00
Stenzek 2cfa535784
System: Fix certain GPU settings not applying until unpause 2024-07-13 17:52:42 +10:00
Stenzek 7c45ad3fed
GameList: Add dedicated gameicons directory 2024-07-11 17:17:25 +10:00
Stenzek 2ac2ad605e
CPU/Recompiler: Break blocks on invalid instructions 2024-07-11 17:17:25 +10:00
Stenzek 3b9c489787
CPU: Pass instruction query values by reference 2024-07-11 17:17:25 +10:00
Stenzek 226a8eac81
MemoryCardIconCache: Ignore shared cards 2024-07-10 21:47:02 +10:00