Xargon/Supermodel
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12 commits

Author SHA1 Message Date
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 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 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
Nik Henson b94537341d - Added check of reserved flag back into PPC stwcx. instruction 2011-07-20 21:40:10 +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
Bart Trzynadlowski b2afd274cb 2011-07-13 05:29:02 +00:00
Bart Trzynadlowski c73cb830dc - Added the Musashi 68K emulator by Karl Stenerud. Obtained Karl's explicit permission to relicense the code under GPL. 
- Added a 68K interface, CPU/68K/M68K.*.
- Moved Turbo68K source files to CPU/68K/Turbo68K. It is no longer used but is being retained in the source tree for now. The LSR instruction has not been fixed in this update.
- Changed sound board code to use the new 68K interface (and hence, Musashi).
- Changed version string from 0.2-WIP to 0.2a-WIP. This is still an alpha version.
- Above changes have broken the 68K debugger.
 2011-07-12 04:57:12 +00:00
Nik Henson aa0c598a4c Added hooks into debugger classes 2011-06-27 23:19:22 +00:00
Nik Henson 46944e8c96 Added option to call user supplied debug function before every instruction 2011-06-27 23:10:51 +00:00
Nik Henson 187f0016fb Fixed small bug with formatting in DecodeSigned16 2011-06-27 19:53:24 +00:00
Bart Trzynadlowski 783446fca2 Fixing import mistake: moving source code to trunk/Src. 2011-04-24 01:19:40 +00:00