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610 commits

Author SHA1 Message Date
Connor McLaughlin e6d5a9d3e4 GPU: Add missing blitter ticks reset to SoftReset() 2020-03-29 01:13:40 +10:00
Connor McLaughlin 10197506c5 CDROM: Implement 8-sector buffering behavior 2020-03-29 01:13:25 +10:00
Connor McLaughlin 46239e6758 GPU: Fix GP0(1Fh) locking up emulator 2020-03-29 01:12:54 +10:00
Connor McLaughlin 5dbdc0b60c DMA: Remove timing events 
We'll probably need to revert/re-add a variant of this when we
eventually implement chopping. But for now it simplifies things.
 2020-03-29 01:12:44 +10:00
Connor McLaughlin 423f04325f SPU: Implement timing for RAM reads/writes 2020-03-29 01:12:37 +10:00
Connor McLaughlin 22a0d8f93c CDROM: Implement Sync/00h command 2020-03-28 02:24:36 +10:00
Connor McLaughlin 0b347e2151 GPU/HW: Implement flipped quad coordinate hack from beetle-psx 
Fixes graphical glitches around the edges of flipped sprites.
 2020-03-28 02:24:22 +10:00
Connor McLaughlin f23bcc0faa SPU: Ignore loop start flag when repeat address is explicitly set 
Fixes dialog/softlock in Thousand Arms.
 2020-03-27 01:42:59 +10:00
Connor McLaughlin 08ad5aad53 SPU: Run muted voices when IRQ is enabled 
Fixes SPU timeout in Casper. We can still optimize for most games where
interrupts are not used by completely ignoring muted voices in those.
 2020-03-27 01:42:43 +10:00
Connor McLaughlin 54abd37daa GPU: Let the GPU drive DMA transfers for large time slices 
Fixes FMV breakage... again.
 2020-03-26 00:13:20 +10:00
Connor McLaughlin d4ae0f13fe MDEC: Refactoring and fixes 2020-03-26 00:13:07 +10:00
Connor McLaughlin c81efb1142 DMA: Enable block splitting for linked list mode 2020-03-26 00:13:03 +10:00
Connor McLaughlin 88f1edd48d System: Include console region in save state 
Fixes #149.
 2020-03-25 01:49:20 +10:00
Connor McLaughlin 7cd7dec668 HostInterface: Restore pause state after switching renderers 
Fixes #148.
 2020-03-25 01:48:51 +10:00
Connor McLaughlin 18cc3d5932 SPU: Stub out external volume registers 
If nothing else, it'll avoid spamming the log.
 2020-03-24 00:22:02 +10:00
Connor McLaughlin 7317c83a3c SPU: Implement internal volume sweep register reads 
Fixes muted audio in Michelin Rally Masters.
 2020-03-24 00:21:52 +10:00
Connor McLaughlin 452c6e16d1 GPU: Fix blitter ticks not being counted 
Fixes Monkey Hero, again...
 2020-03-24 00:21:42 +10:00
Connor McLaughlin 4c2597acf3 SPU: Process key on/off at next 44100hz cycle 
Some games, particularly CART World Series and Monkey Hero, depend on
this behaviour.
 2020-03-24 00:21:32 +10:00
Connor McLaughlin c8af4abad8 CDROM: Don't queue up a second INT1 when one is still pending 2020-03-24 00:21:22 +10:00
Connor McLaughlin 40d6be7142 System: Frame pacing improvements 2020-03-24 00:21:11 +10:00
Connor McLaughlin cbb9b96537 System: Include buffer swap time in frame time measurement 2020-03-24 00:20:56 +10:00
Connor McLaughlin 9ce63952fb TimingEvent: Fix events losing time when rescheduling outside handler 2020-03-24 00:20:45 +10:00
Connor McLaughlin 612b362ae9 Timers: Sync GPU on register write too 2020-03-24 00:20:27 +10:00
Connor McLaughlin e2e2b573c0 GPU/HW: Move drawing offset to CPU-side 
Saves updating the uniform buffer.
 2020-03-24 00:20:15 +10:00
Connor McLaughlin 40481305c4 GPU/HW: Fudge texture coordinates by half a screen-space pixel 
Fixes holes in triangles in some games, e.g. Disney's The Emperor's New
Groove.
 2020-03-24 00:20:12 +10:00
Connor McLaughlin 7ac48cd8d6 SPU: Swap read/write ready bits 
Nocash might be incorrect here.
 2020-03-23 00:29:18 +10:00
Connor McLaughlin 7a89c787b8 SPU: Fix some reverb registers not being saved to state 2020-03-23 00:29:10 +10:00
Connor McLaughlin d47a82d591 SPU: Implement noise functionality 2020-03-23 00:29:00 +10:00
Connor McLaughlin 0a6295a9b4 SPU: Implement volume sweep functionality 2020-03-23 00:28:51 +10:00
Connor McLaughlin 7e36195f44 HostInterface: Enable on-screen FPS/VPS/Speed display via config 2020-03-22 13:20:08 +10:00
Connor McLaughlin 77a60f0c5f HostInterface: Crash fix again for controller switching 2020-03-22 13:15:44 +10:00
Connor McLaughlin 12ddeb675c HostInterface: Fix controller not updating when switched and system running 2020-03-22 12:54:26 +10:00
Connor McLaughlin a4486cf6fa CDROM: Don't miss last three frames at end of sector 2020-03-21 12:31:40 +10:00
Connor McLaughlin 8ef1e71ce0 DMA: Channels other than OTC should run based on request in SyncMode 0 2020-03-21 00:15:49 +10:00
Connor McLaughlin f4d172df2f DMA: Fix underflow when block_count == 0 2020-03-21 00:15:42 +10:00
Connor McLaughlin 904ab982e6 GPU: Fix crash when fill rectangles are out-of-bounds 2020-03-21 00:15:35 +10:00
Connor McLaughlin d67bcd654c GPU: Prevent emulator locking up when switching between PAL/NTSC mode 2020-03-20 01:12:41 +10:00
Connor McLaughlin bad5b30a61 CDROM: Fix incorrect volume matrix update/application 
Fixes #90.
 2020-03-19 00:28:57 +10:00
Connor McLaughlin 3223f87eeb CDROM: Simplify register indexing for write 2020-03-19 00:28:41 +10:00
Connor McLaughlin b86e0bc846 SPU: Implement reverb 
Possibly still not complete.
 2020-03-17 12:48:03 +10:00
Connor McLaughlin c9e5e3a43e CDROM: Add missing disc/console region check 
Fixes #106.
 2020-03-17 12:47:46 +10:00
Connor McLaughlin 6b68512ac1 HostInterface: Add SaveScreenshot() method 2020-03-16 00:03:57 +10:00
Connor McLaughlin 2bb992a702 HostDisplay: Add texture dumping/saving support 2020-03-16 00:03:49 +10:00
Connor McLaughlin 8e20d0d4ff SPU: Add audio dumping support 2020-03-15 22:04:17 +10:00
Connor McLaughlin 198a64eb5e HostInterface: Add a helper function for generating timestamp-based filenames 2020-03-15 22:03:53 +10:00
Connor McLaughlin 6a6aa72f3a SPU: Add a tick counter and delay between key on/off writes 
Not yet tested on hardware. We believe that writing to a specific
voice's key on/off register within 2 samples/ticks of the first
write will result in the second write being ignored. This still
needs to be tested on hardware for confirmation.

Thanks to @PSI-Rockin for the idea.

Fixes sound effects in Monkey Hero.
 2020-03-14 15:33:24 +10:00
Connor McLaughlin d42f155512 SPU: Use "ticks" instead of "sample" in variable names 2020-03-14 15:23:23 +10:00
Connor McLaughlin 90d6babfb0 SPU: Always run, not only when enabled 2020-03-14 15:01:23 +10:00
Connor McLaughlin 90121aa169 GPU: Fix VRAM display in software renderer 2020-03-13 23:21:44 +10:00
Connor McLaughlin e076526898 CDROM: Rework sector buffering behavior 
This has not been tested on hardware yet, but fixes a couple of games.
 2020-03-12 15:33:07 +10:00
Connor McLaughlin 86eefbd5d7 System: Fix a possible assertion failure loading state 2020-03-12 15:32:37 +10:00
Connor McLaughlin 9e08ae6188 GameList: Use ProgressCallback interface when scanning 2020-03-12 15:32:19 +10:00
Connor McLaughlin 8f39a0f154 Qt: Properly implement "Start Fullscreen" 2020-03-12 13:53:58 +10:00
Connor McLaughlin db1070a683 Settings: Fix start paused not applying 2020-03-12 13:53:43 +10:00
Connor McLaughlin 3effa1238f CDROM: Return correct SCEx string based on disc region 
Fixes SCEI/SCEE displaying as SCEE in BIOS.
 2020-03-12 13:51:53 +10:00
Connor McLaughlin 419422a2d7 CDROM: Return console region string based on system 2020-03-12 13:51:38 +10:00
Connor McLaughlin e0a339ca96 GameList: Seperate disc region and console region 2020-03-12 13:51:29 +10:00
Connor McLaughlin e8a5259e68 Qt: Show save times in save state menu as well 2020-03-12 13:51:23 +10:00
Connor McLaughlin c2370c598e CDROM: Don't crash when stopping with no media 
Fixes #76.
 2020-03-10 00:09:27 +10:00
Connor McLaughlin e98c753d3d CDROM: Delay the first CDDA report by one second 
Needs hardware testing...
 2020-03-09 00:01:28 +10:00
Connor McLaughlin 776159265a CDROM: Skip pregap when processing CDDA 2020-03-09 00:01:26 +10:00
Connor McLaughlin 631865469d CDROM: Bump up ACK delay timing 2020-03-08 18:07:39 +10:00
Connor McLaughlin 4eeaa38ccd CDROM: Don't persist seek error bit in secondary status 
Fixes Viewpoint (#56).
 2020-03-08 15:54:09 +10:00
Connor McLaughlin e19175edae GPU/D3D11: Fix non-vertical line rendering at >1x scale 2020-03-08 00:03:31 +10:00
Connor McLaughlin 34ae0dae13 CDROM: Fix upper bound for XA audio frames and sync SPU 2020-03-07 17:29:41 +10:00
Connor McLaughlin 6fa8031569 GPU/D3D11: Fix uniform buffer creation on Win7 2020-03-07 16:05:54 +10:00
Connor McLaughlin eb6dbbfb13 CDROM: Set seeking bit in stat when seeking 2020-03-07 15:10:49 +10:00
Connor McLaughlin c700913322 CDROM: Implement SetSession command 2020-03-07 15:10:19 +10:00
Connor McLaughlin d0f420de10 CDROM: Log invalid command identifiers 2020-03-07 14:00:15 +10:00
Connor McLaughlin 6bb6249e86 GPU/HW: Print capabilities to log 2020-03-07 12:54:15 +10:00
Connor McLaughlin b5b6a15e40 GPU/D3D11: Always flush render before presenting 2020-03-07 12:37:58 +10:00
Connor McLaughlin ae4767a9ca GPU/HW: Always unmap buffer on flush 
Should stop assertions firing in some games.
 2020-03-07 12:34:44 +10:00
Connor McLaughlin f9a298f1b7 GPU: Fix incorrect handling of check mask bit 
Fixes boxes in Silent Hill in Software Renderer.
 2020-03-06 00:45:21 +10:00
Connor McLaughlin b59e4ffbcb HostInterface: Reset performance counters on unpausing 2020-03-03 10:07:16 +10:00
Connor McLaughlin 69f03959aa Qt: Implement context menu in game list 2020-03-02 11:08:16 +10:00
Connor McLaughlin 34f1c644f5 GPU: Update GPUSTAT if raster has passed to the next line 
Fixes games which poll GPUSTAT, including The Next Tetris (Europe).
 2020-03-01 17:14:42 +10:00
Connor McLaughlin b0b1fd8f1a GPU: Timing for CPU->VRAM transfers 
Fixes Monkey Hero, probably others.
 2020-03-01 17:14:38 +10:00
Connor McLaughlin 6b9c6d3750 GPU: Add a helper function to determine how many GPU ticks are pending 2020-03-01 17:14:32 +10:00
Connor McLaughlin 635ab72b37 GPU: Implement "Scaled Dithering" option 
Fixes #29.
 2020-03-01 00:05:31 +10:00
Connor McLaughlin fdcb891ed3 GPU: Fix incorrect detection of 480i mode 2020-02-29 00:19:23 +10:00
Connor McLaughlin ed493c846d GPU: Don't panic on oversized VRAM copies 
Fixes #31.
 2020-02-29 00:19:09 +10:00
Connor McLaughlin 7412e78aa1 GPU: Move software copy/fill functions to base class so it can be used as fallback 2020-02-29 00:18:33 +10:00
Connor McLaughlin 6bacbf3438 GPU: Fix 480i displays getting cut off in OpenGL and Software 2020-02-28 23:01:38 +10:00
Connor McLaughlin aa56a59f58 GPU: Make resolution info less spammy 2020-02-28 23:00:37 +10:00
Connor McLaughlin 0690491883 GPU/HW: Fix potential crash in rectangle expansion 2020-02-28 22:58:34 +10:00
Connor McLaughlin e8e44991db GPU: Fix display in OpenGL renderer 2020-02-28 22:42:56 +10:00
Connor McLaughlin 63064f80c2 HostInterface: Fix default value for Display/CropMode 2020-02-28 18:15:37 +10:00
Connor McLaughlin fcc0ae9571 GPU: Implement "Crop Mode" (none, overscan, all borders) 2020-02-28 17:01:01 +10:00
Connor McLaughlin f35970fcac FrontendCommon: Move input binding and some other logic from Qt to common 2020-02-28 17:00:09 +10:00
Connor McLaughlin 07ba2ecd3d Settings: Simplify resolution scale enumeration 2020-02-28 16:59:55 +10:00
Connor McLaughlin f21cb25426 HostInterface: Recreate system on GPU debug device toggle too 2020-02-28 16:59:53 +10:00
Connor McLaughlin 82eb14efb1 Core: Apply DPI scaling to debug windows 2020-02-28 16:59:51 +10:00
Connor McLaughlin 50a155e775 Settings: Default to relative paths for bios/memcards 
Prevents from locking to the directory the first time we run.
 2020-02-28 16:58:30 +10:00
Connor McLaughlin e4ff8b0936 Qt: Add power off hotkey and confirmation message 2020-02-26 19:26:20 +10:00
Connor McLaughlin e9dea6e0f7 HostInterface: Add a ConfirmMessage() method 2020-02-26 19:25:57 +10:00
Connor McLaughlin 49c7767ed4 System: Check save state version when loading 
Fixes #34.
 2020-02-22 17:16:47 +09:00
Connor McLaughlin 959a555274 CDROM: Implement asynchronous disc reading 2020-02-22 00:24:35 +09:00
Connor McLaughlin 1ed8243776 HostInterface: Reset counters when starting from state 2020-02-22 00:18:27 +09:00
Connor McLaughlin 149cbf6457 GPU/HW: Properly implement too-large polygon culling 
Replaces triangle strips with triangle lists, which has the added bonus
of not requiring flushing as many batches.

Fixes missing geometry in Vagrant Story.
 2020-02-17 00:09:45 +09:00
Connor McLaughlin bbe54df3a8 GPU/HW: Split rectangles on texture page boundaries 
Fixes the sky in Ape Escape's menu screen, FF7 menu borders, probably
others.
 2020-02-17 00:09:31 +09:00