Xargon/Supermodel
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11 commits

Author SHA1 Message Date
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 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 52cd9d834b Save state support for 68K, Z80, sound board, DSB1, and MPEG playback. 2011-08-09 18:16:06 +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 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 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