Xargon/Duckstation
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7617 commits 1 branch 1 tag 100 MiB
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140 commits

Author SHA1 Message Date
Stenzek 1fcf16fc81 System: Store BIOS image info/hash after loading 2023-03-16 19:22:54 +10:00
Stenzek 0ef24398f8 Qt: Ensure system is shut down before closing 
Fixes crash on shutdown on Mac.
 2023-02-05 13:43:15 +10:00
Connor McLaughlin 50a616421f System: Add -exe parameter for overriding boot executable 
Lets you re-use a disc image, but boot a different file.
 2023-01-11 19:49:11 +10:00
Connor McLaughlin 19b4f4e921 System: Add frame time graph 2023-01-07 13:10:43 +10:00
Connor McLaughlin 8c7a192128 Misc: Add copyright/license statement to applicable files 
Should've did this in the beginning.
 2022-12-04 21:03:49 +10:00
Connor McLaughlin 10f98106dd Misc: Normalize code vs serial usage 2022-10-05 18:29:44 +10:00
Connor McLaughlin 587fbf6ca7 System: Disable auto analog mode when starting shell 2022-10-04 00:20:37 +10:00
Connor McLaughlin 106addf5a8 Qt: Fix shutdown and save state in fullscreen UI 2022-10-04 00:00:56 +10:00
Connor McLaughlin 05eecf9944 System: Fix very low underclocks locking up 2022-09-17 15:56:05 +10:00
Connor McLaughlin bec0d6e7df HostDisplay: Add GPU usage statistics 2022-09-03 14:17:51 +10:00
Connor McLaughlin 54c2447ff3 System: Rework some throttler/vsync logic 2022-08-10 13:09:32 +10:00
Connor McLaughlin 6bf0ad789e fixup! Misc: Necessary emucore changes for Android 2022-08-05 17:07:07 +10:00
Connor McLaughlin 6386004b2c FullscreenUI: Fix incorrect vsync state on unpause 2022-07-26 21:46:18 +10:00
Connor McLaughlin b42b5501f6 UI: Massive revamp, new features and improvements 2022-07-22 21:19:54 +10:00
Connor McLaughlin 50a09384e1 CommonHostInterface: Add onscreen indicator for rewind 2021-08-07 12:07:04 +10:00
Connor McLaughlin 6a2b2ac7f8 System: Don't wipe out nonpersistent memory cards during game change 2021-05-24 21:24:22 +10:00
Connor McLaughlin 67f352339c CommonHostInterface: Add swap memory cards hotkey 2021-05-20 12:19:28 +10:00
Connor McLaughlin f4fb627428 System: Increase maximum save state size (for 8MB RAM) 2021-05-20 12:19:27 +10:00
Connor McLaughlin c2916e0719 System: Render save state screenshots at fixed resolution 
Fixes delays when saving state at high internal resolution.
 2021-04-28 02:51:44 +10:00
Connor McLaughlin 03f3f0369c GameList: Reduce number of system calls when scanning 2021-04-17 21:52:26 +10:00
Connor McLaughlin ff14e8aede Add JSON game database to replace dat parsing 2021-04-17 17:04:23 +10:00
Connor McLaughlin 50d712c3fe CDImage: Support sub-images, use subimages for m3u 2021-03-27 15:18:29 +10:00
Connor McLaughlin 6bbb1128b6 System: Hash executable for game code when system.cnf missing 2021-03-07 02:47:00 +10:00
Albert Liu f9dc1a7e80 Core: Add Multitap support 2021-02-26 21:04:12 -08:00
Connor McLaughlin 0ec2c87a0e Implement RetroAchivements 2021-02-27 00:44:53 +10:00
Connor McLaughlin 229ed5a852 System: Add helpers for reading executables off discs 2021-02-24 01:21:43 +10:00
Connor McLaughlin 24c2165bb3 GPU: Allow closing window/app to interrupt shader compilation 2021-02-19 01:48:44 +10:00
Connor McLaughlin 1b544ae350 GameList: Slight optimization to scanning 2021-02-19 01:37:56 +10:00
Connor McLaughlin 09805c1f80 FullscreenUI: Fix controller navigation in disc change 2021-02-18 02:08:47 +10:00
Connor McLaughlin 55a1d0437d System: Display message on media change 2021-01-31 17:10:27 +10:00
Connor McLaughlin 4bb3fb48f9 System: Add a new throttler/pacer which can catch up on lost time 
This can result in worse frame pacing, so if you have a decent machine
you'll probably want to turn on "display all frames" in display
settings.

But, it's sadly needed for Android.
 2021-01-28 21:04:23 +10:00
Connor McLaughlin e01d66d18e System: Implement runahead 2021-01-25 01:15:46 +10:00
Connor McLaughlin 516d685dd0 System: Add memory-only save states and rewind 2021-01-25 01:15:45 +10:00
Connor McLaughlin b62f31fd96 System: Use region from exe/psf when booting 2021-01-24 17:37:09 +10:00
Connor McLaughlin 10135e08a2 PSFLoader: Support loading minipsfs/libraries 2021-01-24 17:37:09 +10:00
Connor McLaughlin 2b5cfb272c Qt: Add dump VRAM and SPU RAM actions 2021-01-13 19:24:41 +10:00
Connor McLaughlin b5ffbfe826 Qt: Fix audio sliders not applying correctly 2021-01-13 02:37:04 +10:00
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 3b23542ec9 CPU: Provide debugger/breakpoint/step functionality 2020-12-17 11:57:47 +10:00
Connor McLaughlin b44a654943 System: Reset throttler when audio buffers underflow 
Should hopefully reduce the chances of the audio source ending up out of
phase from the emulation when vsync is disabled.
 2020-12-07 02:44:23 +10:00
Connor McLaughlin b45bee5954 libretro: Work around crash in RetroArch Vulkan driver 2020-11-25 23:06:41 +10:00
Connor McLaughlin 2b66492ed8 HostInterface: Add proper turbo speed setting 2020-11-03 22:59:26 +10:00
Connor McLaughlin 27697d0508 System: Implement CPU overclocking [SAVEVERSION+] 
Partial credit to @CookiePLMonster as well.
 2020-09-30 23:48:34 +10:00
Silent 2d90cfc07e
Tidy up SystemBootParameters constructors 2020-09-12 23:05:38 +02:00
Connor McLaughlin ddb38ac31d Add pcsxr and libretro cheat list parsing 2020-09-09 22:11:28 +10:00
Connor McLaughlin 6bbbb96d4b Move GameList to FrontendCommon 
Reduces libretro core dependencies further.
 2020-09-01 12:46:44 +10:00
Connor McLaughlin 4e62b32d60 Add option to dump the contents of RAM to a file 2020-08-16 23:20:36 +10:00
Connor McLaughlin d9893bb127 System: Add option to use a single memory card for playlists 2020-08-16 00:20:10 +10:00
Connor McLaughlin b6f871d2b9
JIT optimizations and refactoring (#675) 
* 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
Connor McLaughlin 8e1c0a4fe4 System: Support loading m3u playlists 2020-07-23 02:36:05 +10:00
Connor McLaughlin d46c104d1b System: Preload CD images to RAM when switching/loading state 2020-07-23 02:35:23 +10:00
Connor McLaughlin 9496c992f7 System: Add an option to preload CD image to RAM 2020-07-22 00:03:22 +10:00
Connor McLaughlin b0b3901722 libretro: Fix DualShock analog mode auto-enable 2020-07-05 00:05:14 +10:00
Connor McLaughlin 4dc9e10777 HostInterface: Support per-controller-type settings 2020-07-01 00:56:46 +10:00
Connor McLaughlin 2a38090e7a HostDisplay: Move most backend logic to FrontendCommon 2020-06-30 03:03:56 +10:00
Connor McLaughlin 936d92dfb8 System: Add option to force start in software mode 2020-06-30 02:44:19 +10:00
Connor McLaughlin 919494079b System: Make saving screenshots to state optional 2020-06-30 02:44:09 +10:00
Connor McLaughlin 075380f8e0 Move most helper logic from base HostInterface to FrontendCommon 2020-06-09 02:35:37 +10:00
Connor McLaughlin b17a5832e5 System: Simplify save state booting 
Fixes memory card warning messages on load state.
 2020-05-27 02:01:11 +10:00
Connor McLaughlin 205297ac27 System: PSF (Portable Sound Format) loading support 2020-04-17 00:29:56 +10:00
Connor McLaughlin 81cf4b469f Frontends: Add shared command line interface 
Also provides batch mode and automatic fullscreen switching.

  -help: Displays this information and exits.
  -version: Displays version information and exits.
  -batch: Enables batch mode (exits after powering off)
  -fastboot: Force fast boot for provided filename
  -slowboot: Force slow boot for provided filename
  -resume: Load resume save state. If a boot filename is provided,
    that game's resume state will be loaded, otherwise the most
    recent resume save state will be loaded.
  -state <index>: Loads specified save state by index. If a boot
    filename is provided, a per-game state will be loaded, otherwise
    a global state will be loaded.
  -statefile <filename>: Loads state from the specified filename.
    No boot filename is required with this option.
  -fullscreen: Enters fullscreen mode immediately after starting.
  -nofullscreen: Prevents fullscreen mode from triggering if enabled.
  -portable: Forces "portable mode", data in same directory.
  --: Signals that no more arguments will follow and the remaining
    parameters make up the filename. Use when the filename contains
    spaces or starts with a dash.
 2020-04-13 22:17:09 +10:00
Connor McLaughlin e0a339ca96 GameList: Seperate disc region and console region 2020-03-12 13:51:29 +10:00
Connor McLaughlin 69f03959aa Qt: Implement context menu in game list 2020-03-02 11:08:16 +10:00
Connor McLaughlin 70fe43a3ec System: Implement variable emulation speed 2020-02-11 12:02:42 +09:00
Connor McLaughlin c820ddba79 HostInterface: Move throttle and perf stats to System class 2020-02-09 22:16:25 +09:00
Stenzek c26b9bc54c System: UpdateCPUExecutionMode -> SetCPUExecutionMode 2020-02-05 17:43:00 +09:00
Connor McLaughlin 1b9609ef61 Implement event-based scheduler instead of lock-step components 2020-01-24 16:23:39 +10:00
Connor McLaughlin 4a3478b360 HostInterface: Add function to switch between sw/hw rendering 2020-01-24 14:51:53 +10:00
Connor McLaughlin abf48b6cc2 Qt: Update GPU settings when enhancements are changed 2020-01-24 14:51:33 +10:00
Connor McLaughlin 77b282862f HostInterface: Move running title info to System 2020-01-24 14:51:05 +10:00
Connor McLaughlin 71c1e243fe Remove YBaseLib dependency 2020-01-10 13:40:53 +10:00
Connor McLaughlin ea0845d5ad Move controller creation to System class, switch shared_ptr to unique_ptr 2019-12-14 23:20:24 +10:00
Connor McLaughlin da14b10e72 Split MemoryCard and PadDevice (now Controller) 2019-12-09 00:52:00 +10:00
Connor McLaughlin 315f2b701a Stub out SIO controller 
Fixes WipEout booting.
 2019-12-07 21:09:04 +10:00
Connor McLaughlin 8b9d44f4dc System: Use game code for automatic region detection 2019-12-05 17:09:10 +10:00
Connor McLaughlin 889bd73ac8 CPU: Add settings for execution mode 2019-11-23 20:22:09 +10:00
Connor McLaughlin 1d6c4a3af1 CPU: Basic recompiler implementation for x64 (lui, ori, addiu) 
Disabled by default.
 2019-11-19 20:38:05 +10:00
Connor McLaughlin 613e4f4a2a GPU: Set PAL mode on soft reset if region is PAL 2019-11-16 20:52:39 +10:00
Connor McLaughlin 246c97ccb3 System: Scaffolding for multi-system/multi-bios 2019-11-16 20:50:59 +10:00
Connor McLaughlin 6f4cf7d5e3 System: Support changing BIOS path 2019-11-11 19:43:39 +10:00
Connor McLaughlin 8c51abaf37 System: Move settings to HostInterface 2019-11-08 01:07:39 +10:00
Connor McLaughlin 0092cb1016 Pad: Set up memory cards via settings 2019-10-27 17:46:36 +10:00
Connor McLaughlin 9b56499afa Refactoring settings/support changing GPU renderer at runtime 2019-10-26 12:55:56 +10:00
Connor McLaughlin 9d5f3c1306 CPU: Support stalling CPU for bus activity such as DMA 2019-10-18 00:20:38 +10:00
Connor McLaughlin 0f68c8c5d3 Add debugging for GPU/Timers 2019-10-12 22:15:38 +10:00
Connor McLaughlin f852b8dd90 Further work on SPU implementation 2019-10-11 02:20:21 +10:00
Connor McLaughlin 162a0df922 Frontend: Display emulation speed 2019-10-04 20:48:29 +10:00
Connor McLaughlin 8362b8e43b UI: Beginning of customizable settings, debug menu 2019-10-04 15:00:32 +10:00
Connor McLaughlin bddbab9d60 Rename to DuckStation 2019-10-04 13:54:09 +10:00
Renamed from src/pse/system.h (Browse further)