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77 commits

Author SHA1 Message Date
Bart Trzynadlowski 99149124e6 First part of SCSP clean up: pointer arithmetic made more safe (I hope). To-do: convert data types to Supermodel standards. 2011-09-05 06:53:26 +00:00
Nik Henson 7b58fd0644 Fixed bug which meant that a buffer over-run occuring under certain conditions would leave the write position dangling past the end of the buffer, causing no further sound to be written to the buffer and leaving playback looping indefinitely. 2011-09-01 21:58:10 +00:00
Bart Trzynadlowski bda9efebac - getbass now uses MPC106. 
- Fixed some error messages in 53C810.cpp.
- Fixed stereo (was swapped) and added a flip stereo option.
 2011-09-01 06:43:01 +00:00
Nik Henson b25cbb2391 Removed setting of writeWrapped to false always on buffer under-run when underRunLoop is true as this is wrong. Suspect this may have been causing looping bug. 2011-08-31 22:30:45 +00:00
Bart Trzynadlowski de3e56fc96 Inadvertently left SUPERMODEL_LOG_SOUND enabled. Now disabled. 2011-08-29 16:32:24 +00:00
Bart Trzynadlowski b647cd5a4b - Added Spikeout Final Edition. 
- Minor change to DSB save state loading: only loopEnd is checked before using MPEG_SetLoop().
 2011-08-28 20:56:36 +00:00
Bart Trzynadlowski 87dc5b4181 - Fixed format strings for messages involving __LINE__. 
- Fixed an MPEG related crash when loading save states. If usingLoopStart is 0, it is important not to call MPEG_SetLoop()!
- -input-system is working again.
- Changed the format of some messages here and there.
 2011-08-28 04:37:41 +00:00
Bart Trzynadlowski 8be2966ecb - Added crosshairs for light gun games and disabled mouse cursor in full screen mode (no way to re-enable it now). 
- Fixed Real3D FIFO buffer overflow bug.
- Input system cannot be changed for non-Windows builds (only SDL is available).
- Added Spikeout-specific controls.
 2011-08-27 21:37:37 +00:00
Bart Trzynadlowski b19f600fec - Added mappings for individual joysticks in Virtual On for dual-joystick gamepads. 
- Input settings are now only read from "global" to avoid confusion.
 2011-08-26 05:06:34 +00:00
Bart Trzynadlowski a2ce64745f Detailed config is logged. 2011-08-20 16:56:40 +00:00
Bart Trzynadlowski bedbfd26d3 Detailed config is logged. 2011-08-20 16:53:52 +00:00
Bart Trzynadlowski dbc1dbb0e8 - Forgot to add OSDConfig.h. 
- Changed more C standard library headers to C++ versions.
 2011-08-19 23:47:33 +00:00
Bart Trzynadlowski d318efe58c - Program settings are now managed by the CConfig class. 
- Moved Logger.h to OSD/, cleaned up comments.
- Command line and config file parsing have been rewritten.
- Began replacing C standard library headers with C++ versions (eg. stdio.h -> cstdio). I think I got most of them, but not all.
 2011-08-19 20:43:07 +00:00
Bart Trzynadlowski 5e1ea75374 Fixed memory pool macros to (hopefully) work with gcc. 2011-08-15 05:59:33 +00:00
Bart Trzynadlowski 6c5b4293eb Musashi context is now cleared in M68KCtx constructor. The internal Musashi context is zeroed out initially but the dynamically allocated external contexts would sometimes be filled with garbage, which would trigger interrupts at the very first instruction after reset, making the 68K go off into the weeds. This fixes a nasty randomly-occurring bug I was seeing. 2011-08-14 23:59:01 +00:00
Bart Trzynadlowski 4e7b7cc59b - Fixed DSB2 save states: M68K context wasn't being set. 
- INI file changes: added support for opening and creating files, for a default section alias, and for sections appearing multiple times in the section list (may prevent some bugs).
 2011-08-10 07:46:42 +00:00
Bart Trzynadlowski 12e4d82471 - DSB2 save state support. 
- krom made a minor optimization of the byte reverse routines in ppc.cpp.
 2011-08-10 05:35:42 +00:00
Bart Trzynadlowski 91c9b9869b R. Belmont's changes to compile under MacOS and Linux. 2011-08-10 04:24:15 +00:00
Bart Trzynadlowski 06f6bf093b Save state support for 68K, Z80, sound board, DSB1, and MPEG playback. 2011-08-09 18:36:29 +00:00
Bart Trzynadlowski 52cd9d834b Save state support for 68K, Z80, sound board, DSB1, and MPEG playback. 2011-08-09 18:16:06 +00:00
Nik Henson 07fd26003e Added option to loop play position back to beginning of audio buffer when a buffer under-run occurs, rather than stalling output as before. This option is now the default behaviour. 2011-08-07 23:09:18 +00:00
Bart Trzynadlowski 6c71ec28af Protection now works for ecax. 2011-08-07 03:10:07 +00:00
Nik Henson 416fead447 Fixed mistake in previous commit! 2011-08-07 01:07:48 +00:00
Nik Henson 466997b318 Small bug fix to get MIDI music to play at correct speed (68K was running at wrong frequency) 2011-08-07 00:30:52 +00:00
Bart Trzynadlowski 603bd1bb86 - Added a patch for vs215. 2011-08-05 06:49:51 +00:00
Bart Trzynadlowski d859115074 - krom's patches for vf3a, harleyb, and ecax. 2011-08-05 06:22:34 +00:00
Bart Trzynadlowski 67c1b94b35 - Fixed DSB2 music looping. 2011-08-04 05:52:26 +00:00
Bart Trzynadlowski 915a6c5a17 - Fixed a DSB2 bug: masking of bytes when constructing start/end addresses is now correct (previously was allowing uninitialized garbage into upper 8 bits, which ought to be 0). 2011-08-03 06:06:18 +00:00
Bart Trzynadlowski 6a6788952c - Fixed Daytona 2 Advertise song. DSB2 MPEG state machine can now begin playing songs from state ST_GOTA4. 
- krom: Minor fixes to Main.cpp to support wider ROM set names (up to 9 chars) and compilation under MinGW.
 2011-08-03 04:29:33 +00:00
Bart Trzynadlowski 6b55cfb765 - krom added remaining ROM sets. Spikeout Final Edition disabled because it is a bad dump. 
- Added patches for scuda and scudj.
- Added a TO-DO reminder in INIFile.cpp.
 2011-08-03 03:18:51 +00:00
Bart Trzynadlowski fce3c7ad7c - skichamp now works, but controls are not hooked up and seems to overload the display lists like many non-working Step 2.x games do. To bypass the drive board error, enter the test menu and exit again. It will reboot and run. 
- Added some notes on the cause of the "NO DAUGHTER BOARD DETECTED" error in Real3D.cpp.
- Removed some debug code from texture uploader.
 2011-08-02 03:33:40 +00:00
Bart Trzynadlowski 2ca7898f1a - Changes submitted by krom: cleaned up spacing in Games.cpp, optimized byte swapping functions in Supermodel.h, minor changes to fix compiler errors in gcc. 2011-08-01 19:12:44 +00:00
Bart Trzynadlowski 4c02a8af05 - Fixed Ski Champ loading. Fails with a "NO DAUGHTERBOARD" error. 2011-07-31 19:19:59 +00:00
Bart Trzynadlowski d8960ad133 - Commented out debug log stuff. Now produces less noisy debug.log files. 2011-07-31 17:16:15 +00:00
Bart Trzynadlowski 357536ea5a - Added a C fallback for inline assembly code when the compiler is not MSVC. 2011-07-31 17:12:02 +00:00
Bart Trzynadlowski cbf28944a5 - Alphabetized ROM sets (thanks to krom) and added DSB ROMs to Spikeout. 2011-07-31 17:08:05 +00:00
Bart Trzynadlowski c5d823f054 - Fixed compilation when DEBUG is defined. 2011-07-31 17:07:17 +00:00
Bart Trzynadlowski 4b994a873e - Removed an unneeded printf() statement. 2011-07-31 04:58:39 +00:00
Bart Trzynadlowski ddd6fa92ef - Improved 68K interface. Now supports context switching. 
- CSoundBoard is not derived from CBus.
- Optimized sound board memory handlers (now using switch statements).
- Added DSB emulation (based on R. Belmont's M1 source code).
- Improved ROM loading: only unique ROMs (those not shared amongst games) are used to identify games. The ROM loader will no longer get confused as easily.
- General cleanup here and there, removed unused Render.h file.
 2011-07-31 02:37:31 +00:00
Nik Henson 62f695cc96 Added instruction cycle counting to new Z80 core 2011-07-26 21:47:59 +00:00
Bart Trzynadlowski 79e8172340 - Textures are no longer decoded for un-textured polygons (not sure if this fixes anything yet). 2011-07-22 19:01:45 +00:00
Bart Trzynadlowski d2ecec7997 - Textures are no longer decoded for un-textured polygons (not sure if this fixes anything yet). 2011-07-22 18:56:35 +00:00
Bart Trzynadlowski 5b373f687f - Sega Bass Fishing now uses an MPC106, allowing it to boot. 2011-07-22 06:43:53 +00:00
Bart Trzynadlowski a033058deb - Texture offsets: models are now decoded for each individual texture offset state and texture coordinates are adjusted while generating the vertex data. 
- Model LUT now capable of differentiating between texture offset states (linked list of different texture offsets for each model address).
- Removed texOffset uniform attribute from vertex shader -- no longer needed.
 2011-07-21 08:12:16 +00:00
Nik Henson b94537341d - Added check of reserved flag back into PPC stwcx. instruction 2011-07-20 21:40:10 +00:00
Nik Henson 45dd662dee - Updated debugger classes to get them to compile with latest changes 
- Moved CPU debugger for Turbo68K into separate class CTurbo68KDebug and made C68KDebug base class for later addition of Musashi core
- Fixed typos in ConsoleDebugger
 2011-07-20 21:39:11 +00:00
Nik Henson 03fa9532eb - Added function-based interface Audio for OSD sound output, together with SDL implementation 
- Added object interface CThread for OSD threading and synchronization, together with SDL implementation
- Added multi-threading to CModel3 so that separate CPUs (PPC of main board, 68K of sound board and Z80 of drive board) can be run in separate threads if requested to improve performance on multi-core PCs
- Added -multi-threaded command line option (default is to run single-threaded still)
 2011-07-20 21:14:00 +00:00
Bart Trzynadlowski 12693a70f6 - Patched out a decrementer loop that was preventing Spikeout from starting up. 2011-07-20 06:20:40 +00:00
Bart Trzynadlowski 097b87e3c9 - CPU/Z80.h included from Supermodel.h 2011-07-18 19:59:37 +00:00
Bart Trzynadlowski 99b9c7838f - Added Z80 emulator from YAZE-AG. 
- CBus now has IO bus functions to support the Z80.cpp
- Bus.h moved to CPU/ directory.
 2011-07-18 19:48:57 +00:00