Commit graph

1405 commits

Author SHA1 Message Date
Connor McLaughlin f3cdfe97a7 Bus/EXP2: Support openbios putc address 2021-01-06 00:56:35 +10:00
Connor McLaughlin 845cd37835 DMA: Determine slice size based on whether pad is transmitting
Plenty of games seem to suffer from this issue where they have
a linked list DMA going while polling the controller. Using a
too-large slice size will result in the serial timing being off,
and the game thinking the controller is disconnected. So we
don't hurt performance too much for the general case, we reduce
this to equal CPU and DMA time when the controller is
transferring, but otherwise leave it at the higher size.
2021-01-06 00:15:42 +10:00
Connor McLaughlin 98a4e59f52 Qt: Fix some strings not being translatable 2021-01-06 00:15:42 +10:00
Connor McLaughlin a6e1b3c4ad
Merge pull request #1389 from ggrtk/ps3-bios-size
BIOS: Add check for older BIOS from PS3
2021-01-05 17:59:57 +10:00
Connor McLaughlin cdefcf7359 HostInterface: Log when all enhancements are disabled by config 2021-01-05 17:58:55 +10:00
Albert Liu 79012d5288 BIOS: Add check for older BIOS from PS3
Same revision number as newer PS3, but different file size and 512KB
hash.
2021-01-04 23:54:42 -08:00
Connor McLaughlin 8f5c20bdf5 BIOS: Improve robustness of BIOS searching
Always prefer a known BIOS image over an unknown image. Hopefully this
will stop people getting crashes on startup due to other files in the
BIOS directory confusing it.
2021-01-05 12:22:18 +10:00
Connor McLaughlin 5cd261a5b2 BIOS: Only match PS1 and PS2 BIOS images exactly 2021-01-05 12:22:13 +10:00
Connor McLaughlin 73f6521452 SPU: Check voice addresses on IRQ re-enable
NASCAR 2001 music depends on the IRQ firing multiple times, when the
voice address is still set to the IRQ address.
2021-01-05 00:46:41 +10:00
Connor McLaughlin e3262fc0a4 CPU: Compile fix for debug builds 2021-01-05 00:46:41 +10:00
Connor McLaughlin 35fdae0d95
Merge pull request #1372 from ggrtk/analog-controller-refactor
AnalogController: Refactor data transfer implementation
2021-01-05 00:45:37 +10:00
Connor McLaughlin affffca3da GPU/HW: Set max resolution scale to 32
The UI is intentionally left at 16x. Going too high **will** make you
run out VRAM and your system will start acting strangely. But for those
people who really want to do it, you can go 32x in Vulkan with the SDL
frontend, or by setting it in the ini.
2021-01-04 03:11:14 +10:00
Connor McLaughlin 9ff8130e40 fixup! CPU: Make trace-to-file toggleable at runtime and in release builds 2021-01-04 03:11:14 +10:00
Connor McLaughlin bf1d51b5d8 CPU: Make trace-to-file toggleable at runtime and in release builds 2021-01-04 03:11:14 +10:00
Albert Liu 04884257d6 AnalogController: Refactor data transfer implementation 2021-01-03 09:09:49 -08:00
Connor McLaughlin 0de34d7bf7 DMA: Increase precision for large transfers
Also gets rid of the delay on the GPU side for writing to VRAM (doesn't
make sense), and it's not needed since we slice the block transfers now.

Fixes palette corruption in Vigilante 8, and missing rider in
Championship Motocross 2001 featuring Ricky Carmichael.
2021-01-03 16:11:42 +10:00
Connor McLaughlin c9ef3ec1a3 DMA: Clear state on shutdown
Fix a rare crash where the GPU starting after a second boot accesses
uninitalized DMA fields.
2021-01-03 14:48:02 +10:00
Connor McLaughlin 2ec26e54b7 GPU/HW: Disable downsampling when using 24-bit display
It's dropped to 1x first anyway.
2021-01-03 12:18:21 +10:00
Connor McLaughlin 40257e5b20 GPU/HW: Don't set m_pgxp_depth_buffer when PGXP is disabled
Fixes text corruption in Castlevania when PGXP is disabled and depth
buffer is enabled.
2021-01-01 17:49:20 +10:00
Connor McLaughlin c9240eea72 CPU/Recompiler: Use PGXP interpreter for fallback
Fixes holes in geometry with PGXP enabled in Threads of Fate.
2021-01-01 17:16:55 +10:00
Connor McLaughlin 4e87b30b40 System: Skip throttler phase reset when running at <100% 2021-01-01 14:08:09 +10:00
Connor McLaughlin 04a187afb2 CDROM: Fix read error/unlicensed flag getting set on all discs
Regression from 75aa52ab06.
2021-01-01 03:00:16 +10:00
Connor McLaughlin 75aa52ab06 CDROM: Fail reads immediately for audio/unlicensed CDs
Fixes first track being unavailable on audio CDs in Vib-Ribbon.
2021-01-01 01:38:14 +10:00
Connor McLaughlin 9294bf6be3 CDROM: Keep target location even after failed seeks 2021-01-01 01:37:51 +10:00
Connor McLaughlin 187de65f50 CDROM: Reset disc position to start after switching discs 2021-01-01 00:01:13 +10:00
Connor McLaughlin 5690aef057 CDROM: Send seek error when read+seeking to audio sector
Fixes hang in Vib-Ribbon when using an audio CD.
2020-12-31 03:19:51 +10:00
Connor McLaughlin f911e90e17 CDROM: Hopefully fix crash in debug window when reading lead-out 2020-12-31 02:10:49 +10:00
Connor McLaughlin 02377b1a92 CPU/CodeCache: Fix possible crash on invalidate->recompile->overflow 2020-12-31 02:10:49 +10:00
Connor McLaughlin 3cb2cd8235 GPU: Add adaptive and box downsampling modes 2020-12-30 17:41:39 +10:00
Connor McLaughlin 59e8363075 D3D11: Support mipmaps in wrapper textures 2020-12-30 17:39:40 +10:00
Connor McLaughlin 68ce959d70 Settings: Add option to temporarily disable all enhancements 2020-12-30 17:39:29 +10:00
Connor McLaughlin 40f241dde3 PlaystationMouse: Fix incorrect translation context for help 2020-12-30 17:03:59 +10:00
PugsyMAME 3284a18ad3
Add new Cheat Type F4, Find & Replace Bytes (#1345)
* Add new Cheat Type F4, Find & Replace Bytes

Also knows as 'AOB' apparently. Information about how it works will be in the next chtdb.txt header or you can read/ask about it on the discord channel.

* Add new Cheat Type F4, Find & Replace Bytes 

Also knows as 'AOB' apparently. Information about how it works will be in the next chtdb.txt header or you can read/ask about it on the discord channel.

* Added error trapping for cheat type F4

As suggested
2020-12-30 00:55:49 +10:00
Connor McLaughlin a894b295b6 CPU/CodeCache: Fix assertion failure when patching in double branch 2020-12-29 22:49:52 +10:00
Albert Liu 11fbf26045 HostDisplay: Use floats internally for draw rectangle calculation 2020-12-29 01:33:41 -08:00
Albert Liu e0f3a4f17b HostDisplay: Calculate draw rectangle in terms of horizontal scale 2020-12-29 01:33:40 -08:00
Albert Liu b824844043 HostDisplay: Fix framebuffer screenshot scaling 2020-12-29 01:33:40 -08:00
Albert Liu d9096ca12d BIOS: Prevent patching incompatible BIOSes 2020-12-27 16:14:28 -08:00
Albert Liu 0e2276fc7a BIOS: Add support for loading PS2 BIOSes 2020-12-27 15:32:41 -08:00
Albert Liu 4db29f9399 HostInterface: Check all console regions when looking for any BIOS 2020-12-27 15:32:41 -08:00
Connor McLaughlin f9ac25f2b8 CDROM: Actually fix playing tracks 10+ 2020-12-28 01:40:38 +10:00
Connor McLaughlin c04d6f9ef8 CDROM: Play command track should be BCD
Fixes tracks >= 10 in BIOS CD player, maybe games?
2020-12-28 01:17:41 +10:00
Connor McLaughlin 8bb5ff47eb PlaystationMouse: Add option to use relative mode 2020-12-28 00:37:04 +10:00
Connor McLaughlin ca42d027ac Qt: Implement relative mouse mode 2020-12-28 00:37:04 +10:00
Albert Liu 2a1bf9925a Qt: Make Auto (Game Native) aspect ratio string translatable 2020-12-27 00:57:55 -08:00
Connor McLaughlin cbcbb675d6 System: Fix pause on start 2020-12-27 00:54:53 +10:00
Connor McLaughlin 3cd3d1c09d Qt: Fix opening debugger when system already paused 2020-12-27 00:54:53 +10:00
Connor McLaughlin 702ed21207 HostDisplay: Add threaded presentation for Vulkan renderer
Can add a significant speedup for fast forward. Automatically disabled
when vsync is enabled.
2020-12-27 00:54:53 +10:00
Connor McLaughlin 68dc052432 Bus: Don't leak shared memory when starting->stopping->starting 2020-12-27 00:50:08 +10:00
Connor McLaughlin e71f6aa80a GPU/HW: Improve round-trip accuracy of RGBA5551->RGBA8
Fixes smudging in some games with true colour rendering enabled.
2020-12-27 00:50:08 +10:00