9 commits

Author	SHA1	Message	Date
Alex W. Jackson	8b19e187d9	superfx: improve instruction cache timing	2016-06-09 23:21:05 -04:00
Alex W. Jackson	9e73fcf326	superfx: handle r14/r15 changes in a much more efficient way	2016-06-05 03:06:37 -04:00
Alex W. Jackson	e4b3d7c424	superfx: shave some duplicate code here too	2016-05-28 15:16:51 -04:00
Alex W. Jackson	5c884cff4c	superfx: more multiply timing fixes; de-template-ify opcodes to greatly reduce compiled code size	2015-07-03 06:07:19 -04:00
Alex W. Jackson	a99583481a	superfx: make multiply timing match hardware tests	2015-06-25 21:59:46 -04:00
Alex W. Jackson	357e9e5838	debugger: add a flag indicating that the debugger is accessing the bus; this is used to suppress unwanted side effects of reads (e.g. cothread switches, latch-on-read registers) and to allow ROM to be modified (in place of MappedRAM::write_protect(), which is going away soon)	2015-05-16 10:53:36 +00:00
Alex W. Jackson	2ec7076e22	memory: Make breakpoint mirroring work with MMIO (requiring some changes to BSXCart). While at it, remove some redundant masking and replace some magic numbers with enums	2015-04-18 09:13:25 +00:00
Alex W. Jackson	ab6401360c	Set properties on files that weren't correctly autodetected	2014-06-27 10:00:09 +00:00
Alex W. Jackson	95ec526507	Initial import of bsnes tree from v073 tarball	2014-06-25 10:55:34 +00:00