Rebase: Clean commit history and build system improvements #117
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* Atari Console keys Added: Help, Start, Select, Option and Reset keys. * Atari TAB, RETURN and SPACE keys * Return? * Start, Option, Help and Emulator Menu buttons * Help key on Pad Added Atari Help key to joypad mapping. * First try to new keyboard * Shit on VKBD * Control key handle * Shift text UPPER when pressed * Atari 8bit font * Virtual Keyboard keys with Control * Minor error * 1st attemp to new vkbd layout Virtual Keyoboard recreated. Added atari font, Ctrl and Shift funcionality. Console buttons on second page. * % and null character display on VKBD * Revert "% and null character display on VKBD" This reverts commit f4eb848. * Displaying % and heart on VKBD - maybe... * Set max key description lenght to 3 * Always display only 3 characters of key desc. * Schift & Control status on VKBD * Second page of VKBD New second page. New layout, atari cursor keys and F1-F4 now working. * Minor mistake :) * Correct atari F1-F4 handling * Oooops... minor error * Better keys handling * Better Shift & Control indicators * Much better Shift and Control colors :) * Disable joystick input if Virtual Keyboard active Only for testing * Revert "Disable joystick input if Virtual Keyboard active" This reverts commit 8b942c2. * One page VKBD layout Atari keyboard fits in one page! * Atari del/Bk Sp properly handling * VKBD opacity Only for testing * Keys names opacity Test only * Still testing VKBD opacity * minor error Still testing opacity * Added VKbd opacity witch switch. * Oppps...
Co-authored-by: Poligraf <>
Co-authored-by: Poligraf <>
Sometimes .rom is used interchangeably with .car
whatever reason there
add target Miyoo
…libretro#87) * Fix first run crashing on Xbox One. * Added savestate support. * Rewind works. Fixes issue libretro#83 and possibly libretro#49. * Added Disc Control menu. Supports Disks, Tapes and M3U files (issue libretro#66). * Added in support for 5200 Super Carts. * Better support for 5200 controller. * Added Paddle support. * Converted Core Options menu to v2. * Moved some core options into submenus. * Added controller mappings for Ports 2-4. * Added options for Dual Stick and Swap Ports. Fixes issue libretro#76. * Joystick/Console now controlled more easily with device type Atari Keyboard. * Added 4 Hi-Res Artifacting modes. Restart does something now. * When core option changed only reboot if necessary. Removed several hardcoded controller binds. Fixed issue libretro#29. Joypad input ignored when virtual keyboard active. * SIO Acceleration now defaults to enabled. Fix for Bounty Bob (5200 & lift fix A800). * Added Atari 800 carts to autodetect DB. * Added more Carts to DB. * Fixed Drive Index not being reset on 'restart'. * Changed Atari Joystick default mappings to something more reasonable.
Before this commit I got a compilation error about type mismatch between short int * and unsigned char *. To keep the buffer size intact, I double the number of elements since char is usually half the size of short int. Co-authored-by: Piotr Paweł Stefaniak <3462925+pstef@users.noreply.github.com>
…o#99) * Attempt to improve types between audio_cb and Sound_Callback * Remove remnants of a previous idea --------- Co-authored-by: Piotr Paweł Stefaniak <3462925+pstef@users.noreply.github.com> Try to fix ps2 build Buildfix libretro#2 for PS2
…ternal01 (libretro#101) * Update Makefile * Update Makefile * Change Paths Change paths from sd:/ to fs:/vol/external01 * Update Libco * Revert "Fix type to enable compilation (libretro#92)" This reverts commit 8bfa3b8. * Revert "added ToadKing libco support that fixes emscripten build (libretro#90)" This reverts commit 410d7bf. * Revert "use static_linking for emscripten platform (libretro#89)" This reverts commit c50fb61. * Missed a sd: to fs:/vol/external01 change * Reapply "Fix type to enable compilation (libretro#92)" This reverts commit f72bc29. * Reapply "use static_linking for emscripten platform (libretro#89)" This reverts commit 25f0f5c. * Reapply "added ToadKing libco support that fixes emscripten build (libretro#90)" This reverts commit ce1b4af. * found another sd:/ path that needed changing
- Detect Command cart correctly - Add Deflektor cart - Add Missile command buil-in cart
- Add emulation for the Atari XE Game System console. - Add support for starting the core without content.
- Enhance cart dump (.rom, .bin) type and machine detection. - Set Atari 5200 joystick mapping when an Atari 5200 cart is detected. - Add cart mapper for Bounty Bob Strikes Back (alternative mapping). - Set Atari 800XL as the default machine instead of Atari 400/800 for better compatibility. - Sync partially cartridge types with the Atari800 emulator. - Merge hash lists (A5200 and A800). - Add TOSEC bin Atari 5200 dumps (169 new files). - Add Turbosoft multicart Atari 800 dumps (16 new files). - Add TOSEC bin Atari 800 dumps (118 new files). - Update atari800_libretro.info. - Add configurable palette (tint, saturation, contrast, brightness, gamma). - Add configure key for the Atari800 menu (F1 or F10). - Remove some options from the legacy menu.
- Add AltirraOS 3.41 open-source ROMs from the upstream emulator - Disable legacy configuration (.atari800.cfg). - Add SIO patches from the upstream emulator. - Mark all ROMs as optional in libretro.info
Correct audio: PAL and NTSC Correct video switching in-game Correct md5sum of SYSROM_B_NTSC/ATARIOSB.ROM CRC32: 0e86d61d md5: 4177f386a3bac989a981d3fe3388cb6c in atari800_libretro.info
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Honest question: what is the benefit of this? Doesn’t it make us lose the commit history that several operating systems use to select the version they include, since now everything is committed at the same time and with different commit IDs? Doesn’t it make it harder for contributors to follow the commit history? |
Author
It mainly squashes less important items like bug fixes for build, that really have nothing to do with the development of the core itself. It sqaushes those and then lines up other commits for a history that's easier to navigate and understand. |
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Summary
This PR rebases the libretro-atari800 core with a clean, linear commit history suitable for upstream maintenance. All debug commits have been squashed, merge commits integrated, and build artifacts properly excluded from version control.
Key Changes
Platform Support
The core now supports compilation on 30+ platforms:
Features Included
Build Verification
Code Quality
.github/copilot-instructions.mdTesting Performed
Documentation
.github/copilot-instructions.md: Complete AI agent guidance for developersBUILD_VERIFICATION_REPORT.md: Detailed build and platform coverage reportAUDIT.md: Comprehensive commit history analysisNEXT_STEPS.md: Rebase procedure documentationRelated Issues
Ready for review and merge.