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163 commits

Author SHA1 Message Date
Connor McLaughlin e9882a10aa System: Move restore/reset graphics API state to System 
Fixes frame stepping.
 2020-08-01 16:45:07 +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
Albert Liu bf597aab44 Settings: Specify GPU resolution scale as VRAM size 2020-07-23 01:03:18 -07:00
Connor McLaughlin 104b80f111 HostInterface: Move 'System shut down' message to SDL 
Only frontend where it makes sense anyway.
 2020-07-23 02:45:20 +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 68d98af497 Qt: Remove usage of QString where possible for settings 2020-07-21 20:10:06 +10:00
Connor McLaughlin 8c3051ae14 SDL: Add widescreen hack option 2020-07-18 00:28:37 +10:00
Connor McLaughlin 48be73be5a SDL: Fix crash when changing debug settings while running 2020-07-14 01:26:43 +10:00
Albert Liu 9e316e4502 Settings: Add 8:7 display aspect ratio 
Requested by users for some 256-width 240p titles (effectively 1:1 PAR
at 256x224 when overscan cropping is turned on).
 2020-07-12 17:08:28 -07:00
Connor McLaughlin 86c6be41b3 SDL: Wayland support 2020-07-11 03:28:57 +10:00
Connor McLaughlin 97a946bd62 CommonHostInterface: Implement frame step hotkey 2020-07-08 02:05:36 +10:00
Connor McLaughlin f396a2c373 Renderers: Make shader cache path a prefix instead of directory 2020-07-04 22:14:07 +10:00
Connor McLaughlin b471d1043a Settings: Load Memory Cards From State -> Load Devices From State 
Makes it apply to controllers too.
 2020-07-02 00:50:53 +10:00
Connor McLaughlin bf08385051 WindowInfo: Add surface_scale field 2020-07-01 01:57:25 +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 77291096db Settings: Add GPU adapter option and hook up to D3D11/Vulkan 2020-06-20 03:34:19 +10:00
Connor McLaughlin 1e26ded73c SDL: Use FrontendCommon D3D11 host display wrapper 2020-06-20 03:34:19 +10:00
Connor McLaughlin d168947ae4 SDL: Support Vulkan 2020-06-19 00:18:51 +10:00
Albert Liu 53a2b8c03d SDL: Update advanced settings description 2020-06-16 09:53:18 -07:00
Connor McLaughlin 91734e35b0 SDL: Add icon to executable 2020-06-15 03:29:21 +10:00
Connor McLaughlin 075380f8e0 Move most helper logic from base HostInterface to FrontendCommon 2020-06-09 02:35:37 +10:00
Connor McLaughlin a56d7385eb SDL: Support rendering software cursor in D3D11 2020-06-08 02:59:38 +10:00
Connor McLaughlin fe364d5e8b SDL: Include frame times in status bar 2020-05-30 02:19:01 +10:00
Connor McLaughlin 06621a9547 SDL: Fix second port controller/memcard type changes 2020-05-28 03:07:18 +10:00
Connor McLaughlin 81a7b147fc System: Add option to disable loading memory cards from save states 2020-05-27 02:06:56 +10:00
Connor McLaughlin eb6b490c76 SDL: Ignore unused key modifiers 2020-05-27 00:27:52 +10:00
Connor McLaughlin 2156236f52 Frontends: Use common GL context wrapper 2020-05-25 15:02:44 +10:00
Connor McLaughlin fa027d9c2a SDL: Add remove disc menu option 2020-05-20 02:26:23 +10:00
Connor McLaughlin 88cc695d0b HostDisplay: Adjust offsets for linear filtering 
Fixes line on right of screen in South Park.
 2020-05-17 21:10:48 +10:00
Connor McLaughlin 0bdac9e4be SDL: Add disable interlacing to quick settings menu 2020-05-17 17:58:32 +10:00
Connor McLaughlin c475923bdd SDL: Add log level settings to debug menu 2020-05-17 14:12:36 +10:00
Connor McLaughlin 8fd3a83ea8 Settings: Save DMA timing hacks to ini 2020-05-17 14:12:35 +10:00
Connor McLaughlin 93031fc27f SDL: Re-add frame step hotkey 
Needs porting to Qt at some point.
 2020-05-17 01:00:44 +10:00
Connor McLaughlin 47c2b29395 Build: Use bin directory for cmake, fix Windows/cmake build 2020-05-16 13:10:31 +10:00
Connor McLaughlin 26e0177caa SDL: Fix browse button not showing on hidpi displays 2020-05-05 03:04:56 +10:00
Connor McLaughlin 1ed86f4897 Frontends: Add Discord Presence support 2020-05-01 01:01:53 +10:00
Connor McLaughlin d8ab587153 HostInterface: Modify settings loading interface to support per-frontend settings 2020-05-01 01:01:50 +10:00
Connor McLaughlin 0ec44327d1 SDL: Add integer upscaling option 2020-05-01 01:00:35 +10:00
Connor McLaughlin 59d0e4aa21 SDL: Switch to Windows instead of Console subsystem 2020-05-01 00:58:38 +10:00
Connor McLaughlin 940b725c1d Settings: Make DMA performance parameters tweakable 2020-04-29 20:00:22 +10:00
Connor McLaughlin bae4945c7a SDL: Add option for memory card type 2020-04-27 16:22:25 +10:00
Connor McLaughlin a8c43b0c8c SDL: Only enable D3D11 break-on-error when debugger attached 2020-04-27 00:53:25 +10:00
Connor McLaughlin 1000cb30a9 HostDisplay: Track mouse position 2020-04-26 17:36:49 +10:00
Connor McLaughlin 2502afc3f6 SDL: Hook up mouse button events to bindings 2020-04-26 17:24:00 +10:00
Connor McLaughlin a02c818245 HostDisplay: Drop some unused methods 2020-04-22 21:15:59 +10:00
Connor McLaughlin 08c8d1a521 System: Support saving screenshots in save states 2020-04-21 02:50:45 +10:00
Connor McLaughlin 13903c2abd SDL: Add advanced options for tweaking GPU FIFO/runahead 
These values are not saved.
 2020-04-19 16:58:46 +10:00
Connor McLaughlin 277c03aca0 Add auto-generated Git version to window titles 2020-04-17 02:10:56 +10:00
Connor McLaughlin 9c184c5733 SDL: Support loading .psf files 2020-04-17 00:30:19 +10:00
Connor McLaughlin b45b70970b GL/ShaderCache: Support geometry shaders 2020-04-16 21:25:56 +10:00
Connor McLaughlin 193763b4aa SDL: Fix possible crash when parsing key modifiers 2020-04-14 16:41:59 +10:00
Connor McLaughlin d9ebb975b2 CommonHostInterface: Reimplement controller rumble support 
Even better than before, supports separate motor control.
 2020-04-14 16:34:42 +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 4fd5d6ca4f SDL: Fix software renderer image uploads in OpenGL 2020-04-11 18:54:20 +10:00
Connor McLaughlin 7779a54bc5 GPU: Rename 'Force Progressive Scan' to 'Disable Interlacing' 
It affects rendering as well as display/scanout now, after all.
 2020-04-11 16:37:53 +10:00
Connor McLaughlin 156a360d86 SDL: Migrate to common host interface 
It now supports controllers again. But you have to bind them in Qt.
 2020-04-11 00:00:44 +10:00
Connor McLaughlin ebc3aa118c SDL: Fix DXGI intercepting ALT+ENTER 2020-04-11 00:00:15 +10:00
Connor McLaughlin fbfd838e22 GPU: Add pixel aspect ratio option 
Can display in 4:3, 16:9, 1:1 ratios.
 2020-04-10 15:12:35 +10:00
Connor McLaughlin 3325d2c42c GPU: Add Force NTSC timings option 
This option forces NTSC timings for PAL games, causing them to either
run faster (more likely) or smoother (less likely).
 2020-04-10 13:35:10 +10:00
Connor McLaughlin e91d760175 HostInterface: Fix crash on startup with controller connected 2020-04-06 12:18:33 +10:00
Connor McLaughlin e7640d5367 HostInterface: Make SetUserDirectory() overridable by frontends 2020-04-05 22:59:06 +10:00
Connor McLaughlin 70ccdcfc30 INISettingsInterface: Make constructor parameter a std::string 2020-04-05 22:57:29 +10:00
Connor McLaughlin 3daa6b469a Build: Explicitly disable spectre mitigations 
Mitigations-off gave a roughly 20-25% boost in performance on my laptop
(i7-7700HQ), even with the recompiler.

It seems AppVeyor was building with them enabled. You shouldn't treat an
emulator like a sandbox and run untrusted code in it amyway.
 2020-04-01 22:30:19 +10:00
Connor McLaughlin 9933910312 SDL: Add CDROM Enable Region Check option 2020-04-01 14:50:21 +10:00
Connor McLaughlin cbb9b96537 System: Include buffer swap time in frame time measurement 2020-03-24 00:20:56 +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 29a09a3685 Introduce ControllerInterface class, port SDL interface over 
This breaks controller support in the SDL frontend until it's ported
over to the common interface.
 2020-03-22 00:49:46 +10:00
Connor McLaughlin ffb760c79d SDL: Add screenshot to menu 2020-03-16 00:04:16 +10:00
Connor McLaughlin 2bb992a702 HostDisplay: Add texture dumping/saving support 2020-03-16 00:03:49 +10:00
Connor McLaughlin c4af353d54 SDL: Add audio dumping options 2020-03-15 22:04:25 +10:00
Connor McLaughlin 8f39a0f154 Qt: Properly implement "Start Fullscreen" 2020-03-12 13:53:58 +10:00
Connor McLaughlin 2480624cbe Qt: Replace QWindow for display with QWidget base 
Not as elegant, but it solves the input focus issue.
 2020-03-12 13:53:51 +10:00
Connor McLaughlin 69f03959aa Qt: Implement context menu in game list 2020-03-02 11:08:16 +10:00
Connor McLaughlin 635ab72b37 GPU: Implement "Scaled Dithering" option 
Fixes #29.
 2020-03-01 00:05:31 +10:00
Connor McLaughlin e1d4c0b9d4 HostDisplay: Fudge texture coordinates for better linear filtering 2020-02-29 00:18:24 +10:00
Connor McLaughlin e8e44991db GPU: Fix display in OpenGL renderer 2020-02-28 22:42:56 +10:00
Connor McLaughlin fcc0ae9571 GPU: Implement "Crop Mode" (none, overscan, all borders) 2020-02-28 17:01:01 +10:00
Connor McLaughlin bbdee22ea8 SDL: Move SDLSettingsInterface (ini) to frontend-common 2020-02-28 17:00:14 +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 4fe57e64d7 SDL: Add -gstate parameter to load global state 2020-02-28 17:00:00 +10:00
Connor McLaughlin 992bf7c338 SDL: Add GPU debug device option to settings 2020-02-28 16:59:58 +10:00
Connor McLaughlin 07ba2ecd3d Settings: Simplify resolution scale enumeration 2020-02-28 16:59:55 +10:00
Connor McLaughlin ce31c85983 SDL: Support high-dpi displays 2020-02-28 16:59:48 +10:00
Connor McLaughlin a0a0cd48fa SDL: Reimplement improved fullscreen toggling 2020-02-28 16:59:46 +10:00
Connor McLaughlin f03de090c4 SDL: Fix setting changes not applying 2020-02-28 16:59:44 +10:00
Connor McLaughlin 4b94224955 SDL: Use RunLater() for menu actions too 2020-02-28 16:59:41 +10:00
Connor McLaughlin e9dea6e0f7 HostInterface: Add a ConfirmMessage() method 2020-02-26 19:25:57 +10:00
Connor McLaughlin c68d188029 Disable DXGI handling of ALT+ENTER 
We manage fullscreen ourselves.
 2020-02-24 18:19:20 +09:00
Connor McLaughlin bfdf343dfe SDL: Move imgui render to display 
Fixes crash on renderer switch.
 2020-02-23 00:04:30 +09:00
Connor McLaughlin 959a555274 CDROM: Implement asynchronous disc reading 2020-02-22 00:24:35 +09:00
Connor McLaughlin 3a0f8bffc5 SDL: Use precompiled D3D11 display shaders 2020-02-20 23:22:37 +09:00
Connor McLaughlin 961bc09979 SDL: Fix crashes on starting emulation 2020-02-16 00:33:43 +09:00
Connor McLaughlin 9ddb3a8c7a SDL: Use controller interface from frontend-common 2020-02-16 00:15:14 +09:00
Connor McLaughlin 06f4d72631 FrontendCommon: Use SDL_InitSubSystem() for lazy initialization 2020-02-16 00:15:05 +09:00
Connor McLaughlin 6a1206dde7 Frontends: Add option for "Increase Timer Resolution" 2020-02-16 00:14:51 +09:00
Connor McLaughlin e01cf0dccb Frontends: Implement auto save on exit/resume 2020-02-16 00:14:49 +09:00
Connor McLaughlin 5f3be68028 HostInterface: Notify host when controller types change 2020-02-16 00:14:44 +09:00
Connor McLaughlin b0c846388e SDL: Only save settings when changes have been made 2020-02-16 00:14:42 +09:00
Connor McLaughlin 6a0c15b649 HostInterface: Move timer resolution increase to base class 2020-02-16 00:14:37 +09:00