a6947fbc70
CDROM: Implement fast forward/rewind
2020-10-30 00:44:39 +10:00
27697d0508
System: Implement CPU overclocking [SAVEVERSION+]
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Partial credit to @CookiePLMonster as well.
2020-09-30 23:48:34 +10:00
b6f871d2b9
JIT optimizations and refactoring ( #675 )
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* CPU/Recompiler: Use rel32 call where possible for no-args
* JitCodeBuffer: Support using preallocated buffer
* CPU/Recompiler/AArch64: Use bl instead of blr for short branches
* CPU/CodeCache: Allocate recompiler buffer in program space
This means we don't need 64-bit moves for every call out of the
recompiler.
* GTE: Don't store as u16 and load as u32
* CPU/Recompiler: Add methods to emit global load/stores
* GTE: Convert class to namespace
* CPU/Recompiler: Call GTE functions directly
* Settings: Turn into a global variable
* GPU: Replace local pointers with global
* InterruptController: Turn into a global pointer
* System: Replace local pointers with global
* Timers: Turn into a global instance
* DMA: Turn into a global instance
* SPU: Turn into a global instance
* CDROM: Turn into a global instance
* MDEC: Turn into a global instance
* Pad: Turn into a global instance
* SIO: Turn into a global instance
* CDROM: Move audio FIFO to the heap
* CPU/Recompiler: Drop ASMFunctions
No longer needed since we have code in the same 4GB window.
* CPUCodeCache: Turn class into namespace
* Bus: Local pointer -> global pointers
* CPU: Turn class into namespace
* Bus: Turn into namespace
* GTE: Store registers in CPU state struct
Allows relative addressing on ARM.
* CPU/Recompiler: Align code storage to page size
* CPU/Recompiler: Fix relative branches on A64
* HostInterface: Local references to global
* System: Turn into a namespace, move events out
* Add guard pages
* Android: Fix build
2020-07-31 17:09:18 +10:00
8e1c0a4fe4
System: Support loading m3u playlists
2020-07-23 02:36:05 +10:00
f28ef01d24
CDROM: Move audio FIFO to CDROM class and skip sectors when unempty
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Fixes cutscene audio in Nickelodeon Rugrats - Search for Reptar.
2020-07-22 00:05:52 +10:00
93528db388
System: Use existing CD media when loading state where possible
2020-07-22 00:02:37 +10:00
50a25b63b1
CDROM: Track seek position when resetting
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Fixes Blasto hanging after starting game.
2020-07-11 20:35:36 +10:00
dcfb929de5
CDROM: Fix double-reads hitting incorrect sector again
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Fixes Bedlem / Rise 2 without breaking Vigilante 8 - 2nd Offense.
2020-06-02 00:59:13 +10:00
a4f79de7f6
CDROM: Return error for incorrect parameter count
2020-05-30 21:59:03 +10:00
340640821e
CDROM: Add delay when swapping discs
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Fixes broken disc swap detection in Metal Gear Solid.
2020-05-20 02:26:07 +10:00
5d46556b7d
CDROM: Update position while seeking for GetlocP
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Fixes track selection in WipEout.
2020-05-20 01:52:54 +10:00
e1157bff65
CDROM: Don't delay CDDA report, only skip index 0
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Fixes music in Advanced V.G.
2020-05-16 00:27:09 +10:00
d6f6154380
CDROM: Read last delivered sector when pausing and reading without seek
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Fixes Adidas Pro Soccer, Bedlem, Rise 2.
2020-05-13 00:13:57 +10:00
d866bd9cb8
CDROM: Reset XA resampler state on read
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Should get rid of pops when switching files.
2020-05-12 12:36:10 +10:00
5b389ae13d
CDROM: Synthesize lead-out area and stop reading when reached
2020-05-08 10:51:49 +10:00
a4416d8cf5
CDROM: Add seek time when starting reading/playing without setloc
2020-04-25 14:16:20 +10:00
05e4e7d262
CDROM: Add timing for speed changes/adjust seek timing
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This makes the BIOS take longer to load the executable off the disc,
giving the sound effects longer to fade out and reducing the overlap
with the game.
2020-04-11 00:40:44 +10:00
08567fedf4
CDROM: Fix crash when loading save state from different system
2020-04-08 13:08:27 +10:00
0c1547d9e3
CDROM: Don't use valid bit for last subq, read on reset
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Fixes GetlocP failing after resetting the system, causing some FMVs to
break/games to get wedged.
2020-04-06 00:25:56 +10:00
45d7294c3c
CDROM: Limit XA playback to first-identified file/channel
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Fixes background music in initial menu of Tomb Raider III.
2020-04-05 01:39:43 +10:00
f6711cbafa
CDROM: Pausing while seeking should be an error response
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Confirmed by hardware test.
2020-03-31 22:28:55 +10:00
00c24c2501
CDROM: Adjust ACK timings to be closer to hardware test results
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Fixes Shrek Treasure Hunt.
2020-03-31 22:28:48 +10:00
02f67a801e
CDROM: Fix behavior of stat bit 5 according to hardware tests
2020-03-29 17:52:37 +10:00
deb2865606
CDROM: Preserve header valid bit on more commands
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Fixes Goryuujin Electro hanging on boot.
2020-03-29 01:16:01 +10:00
0e0bd2852f
CDROM: Trigger INT5 on shell open
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This behaviour has been verified on console.
Fixes disc swap detection in "Arc the Lad III"
2020-03-29 01:15:04 +10:00
10197506c5
CDROM: Implement 8-sector buffering behavior
2020-03-29 01:13:25 +10:00
e076526898
CDROM: Rework sector buffering behavior
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This has not been tested on hardware yet, but fixes a couple of games.
2020-03-12 15:33:07 +10:00
3effa1238f
CDROM: Return correct SCEx string based on disc region
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Fixes SCEI/SCEE displaying as SCEE in BIOS.
2020-03-12 13:51:53 +10:00
e98c753d3d
CDROM: Delay the first CDDA report by one second
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Needs hardware testing...
2020-03-09 00:01:28 +10:00
4eeaa38ccd
CDROM: Don't persist seek error bit in secondary status
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Fixes Viewpoint (#56 ).
2020-03-08 15:54:09 +10:00
c700913322
CDROM: Implement SetSession command
2020-03-07 15:10:19 +10:00
959a555274
CDROM: Implement asynchronous disc reading
2020-02-22 00:24:35 +09:00
1b9609ef61
Implement event-based scheduler instead of lock-step components
2020-01-24 16:23:39 +10:00
0a5f7fcd75
System: Update running game when media changes from save state
2020-01-24 14:50:48 +10:00
5d0a6f88ad
CDROM: Header valid/playing should not be set on SeekL
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Fixes Syphon Filter locking up on boot.
2019-11-23 19:13:50 +10:00
246c97ccb3
System: Scaffolding for multi-system/multi-bios
2019-11-16 20:50:59 +10:00
d6209937fb
CDROM: Properly handle audio sectors in SeekL
2019-11-16 12:54:41 +10:00
8cfb8d7922
CDROM: Fix track skip behavior with track=0
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Fixes Doom.
2019-11-13 16:33:51 +10:00
8e06f86db8
CDROM: Implement auto-pause at end of track
2019-11-12 20:40:37 +10:00
6f4cf7d5e3
System: Support changing BIOS path
2019-11-11 19:43:39 +10:00
5a84122862
CDROM: Implement CDDA report
2019-11-10 23:03:52 +10:00
ab90d287bb
CDROM: Use Sub-Channel Q for GetLocP
2019-11-10 22:45:48 +10:00
68fe492130
CDROM: Use seek time formula from Mednafen
2019-11-10 15:01:18 +10:00
5dd4f6f65e
CDROM: Implement ReadTOC command
2019-11-09 00:21:11 +10:00
5eea2f9ced
CDROM: Fix interrupt enable register having no effect
2019-11-08 23:49:28 +10:00
a1ed2d1d77
CDROM: Implement motor on command
2019-10-28 17:25:04 +10:00
c15822d745
CDROM: Implement stop command
2019-10-28 17:19:29 +10:00
6bbf5b70bb
CDROM: More refactoring, playing -> header valid bit changes
2019-10-27 19:55:49 +10:00
4181b8c6b5
CDROM: Fix XA sectors overwriting unfetched data sectors
2019-10-27 13:44:23 +10:00
62f6a5597e
CDROM: Don't crash emulator when interrupts are missed
2019-10-26 22:34:05 +10:00
