Commit Graph

43 Commits

Author SHA1 Message Date
Brandon Wright 8624a3d013 Revert IPL rom optimization.
Something's not quite right with it.
2019-03-10 20:19:54 -05:00
Brandon Wright a70e2ccda6 A stupid mistake fixed. 2019-02-27 20:31:36 -06:00
Brandon Wright 8c9d900c10 Add back optimizations. 2019-02-27 18:57:15 -06:00
Brandon Wright 7df5eaeaf1 Revert "APU: Seemingly obvious optimization."
This reverts commit f24ca1f8a2.
2019-02-27 18:57:07 -06:00
Brandon Wright 9a44626686 Revert "IPL rom mapping optimization."
This reverts commit 7dd2f760f7.
2019-02-27 18:56:54 -06:00
Brandon Wright 3b854d7c57 APU: Clean up what we're not using. 2019-02-23 16:00:39 -06:00
Brandon Wright 7dd2f760f7 IPL rom mapping optimization. 2019-02-21 13:40:33 -06:00
Brandon Wright f24ca1f8a2 APU: Seemingly obvious optimization. 2019-02-21 12:42:27 -06:00
bladeoner d8a507bef6 Fix several file references in the APU folder 2018-08-19 01:40:32 +02:00
Brandon Wright e91f14744b Break a specific SMP opcode into cycles. Fixes Little Magic. 2018-06-19 18:15:24 -05:00
Brandon Wright dfff94200c Add some APU debugging capabilities. 2018-05-16 17:46:28 -05:00
Brandon Wright 30a924fa48 Revert "Fix Secret of Evermore PAL version."
This reverts commit 6ee21af0cf.
2018-05-15 18:27:56 -05:00
Brandon Wright 6ee21af0cf Fix Secret of Evermore PAL version. 2018-05-15 17:25:50 -05:00
Brandon Wright 94f9f6ff25 Fix missing break in pseudo-cycle SMP. 2017-12-06 18:04:15 -06:00
OV2 17b3a81419 Fix some on-exit memory leaks 2017-10-13 22:38:37 +02:00
OV2 a95d69c051 Make DEBUGGER compile again (without APU debugger) 2017-10-10 20:04:22 +02:00
Ari Sundholm d7394bc7b9 Fix some build warnings generated by g++ 2017-09-11 00:45:26 +03:00
qwertymodo fe6047213b Fix a byte-masking error in byuu's APU causing issues in Dark Law, Haisei Mahjongg, and Super Pinball 2017-06-27 16:25:25 -07:00
OV2 ba634f195c Align struct name with rest of core 2013-05-18 22:28:21 +02:00
twinaphex 055aeb5b7a (Libretro) Fix Clang build - anonymous structs is illegal for ISO
C++
2013-05-18 20:19:16 +02:00
Brandon Wright b66f00d6f4 Change type of temporary vars to properly clip. Fixes SMT problem. 2012-02-01 09:33:04 -06:00
Brandon Wright 804d419b39 Inline some functions to avoid vtable lookups. 2012-01-26 13:42:27 -06:00
Brandon Wright 13c55b9260 Allow switching between 3 SMP cores at compile-time. 2011-10-18 13:10:06 -05:00
Brandon Wright 70159fd939 Pair opcode read with first instruction cycle. Remove opcode_cycle switching from unneeded cases. 2011-09-19 15:15:19 -05:00
Brandon Wright b97e56d64d Group some MOV opcode cycles together. 2011-09-14 17:12:03 -05:00
Brandon Wright 6b9d6caf54 Remove extra case bracker from 2-cycle MOV opcodes. 2011-09-14 17:02:26 -05:00
Brandon Wright d6e2f1c8e6 More pseudo-cycle modifications. 2011-09-14 16:20:14 -05:00
Brandon Wright a50f6989ef Finish converting opcycle_misc/opcycle_rmw to pseudo-cycle. 2011-09-14 15:45:18 -05:00
Brandon Wright a19395ee3c Start converting some opcodes to cycle-based. 2011-09-14 12:54:51 -05:00
Brandon Wright 4668ae5850 Fix save state error. 2011-09-07 11:46:52 -05:00
Brandon Wright baa4de3713 Save a few more mmapped registers to SPC files. Fix key-on trigger. 2011-07-05 14:05:36 -05:00
Brandon Wright 2b5a54b401 Inline ticks. This should fix speed issues. 2011-07-05 06:23:24 -05:00
Brandon Wright 63b0a6d45e Add DSP clock remainder to save state. 2011-07-04 17:33:09 -05:00
Brandon Wright 91e69af029 Loosen SMP<->DSP synchronization. 2011-06-27 15:41:17 -05:00
Brandon Wright ebc9e721f6 Add SPC dumping support. 2011-06-26 05:33:14 -05:00
Brandon Wright 2e94b98e90 Clear up CYCLE_ACCURATE confusion. Rename dsp.* to sdsp.*. 2011-06-25 03:10:42 -05:00
Brandon Wright 39add9b47e Save states support for new APU. 2011-06-24 06:42:04 -05:00
Brandon Wright 08f5601c5f Reduce the sync footprint slightly with less indirection. 2011-06-23 06:14:14 -05:00
Brandon Wright ebc9b70860 Fix permissions. 2011-06-23 05:29:04 -05:00
Brandon Wright 1af39f3845 Clean things up slightly. Switch CYCLE_ACCURATE off, since things seem
to work fine without it.
2011-06-23 05:24:13 -05:00
Brandon Wright 5d5eaedd5e New SMP is tentatively "running" now. 2011-06-22 06:03:29 -05:00
Brandon Wright 10a521e39c byuu APU now being used. Nothing works yet.
Sync is broken, but the new SMP will handle ratios now.
Save states need to be redone without serializer.
No SPC dumping.
2011-06-18 05:31:44 -05:00
Brandon Wright c9c49095ee Add byuu's SMP and DSP files to tree. 2011-06-12 01:25:22 -05:00