42 commits

Author	SHA1	Message	Date
Henry Sloan	54a628bbf9	Make iNES parsing more robust, and add mapper 71	2021-04-03 18:04:32 -04:00
Henry Sloan	27cadf6f5f	Change NT and APU logic so 4-screen games work	2021-03-31 14:57:37 -04:00
Henry Sloan	6512bf1315	Fix minor mapper bugs	2021-03-31 14:09:56 -04:00
Henry Sloan	627dd2d70f	Add NMI delay and more unofficial instructions	2021-03-31 11:43:29 -04:00
Henry Sloan	63dbaa1719	Add pause feature	2021-03-28 10:52:39 -04:00
Henry Sloan	69b8945c25	Fix mapper 4 CHR bank typo	2021-03-26 15:42:17 -04:00
Henry Sloan	edbf003c7a	Update TODO messages	2021-03-26 12:17:22 -04:00
Henry Sloan	2b4cb9d9a8	Fix embarrassing (and some regular) mapper bugs	2021-03-26 10:25:28 -04:00
Henry Sloan	79db29f3de	Fix minor overflow bugs	2021-03-24 18:42:32 -04:00
Henry Sloan	9e32c36e60	Add Windows native UI	2021-03-23 14:38:02 -04:00
Henry Sloan	d7eaff5d59	Merge pull request #17 from henryksloan/mapper-9 ... Initial mapper 9 implementation	2021-03-22 22:08:55 -04:00
Henry Sloan	f899af2cad	Implement APU reset	2021-03-22 21:56:47 -04:00
Henry Sloan	1074555929	Wrap APU buffer access in delegate method	2021-03-22 18:14:05 -04:00
Henry Sloan	0c16175735	Initial working APU IRQs	2021-03-22 13:01:26 -04:00
Henry Sloan	2984235f93	Connect APU DMC DMA to CPU	2021-03-20 13:45:30 -04:00
Henry Sloan	7bb6f6bb68	Possibly working mapper 9 implementation	2021-03-20 03:06:45 -04:00
Henry Sloan	6573af30b5	Initial working sound output	2021-03-20 02:52:49 -04:00
Henry Sloan	bb8a5c321f	Implement reading and connect working features	2021-03-19 22:41:54 -04:00
Henry Sloan	4fd3cc87d5	Implement register writes, except DMC	2021-03-19 22:27:56 -04:00
Henry Sloan	f315023b23	Implement mapper 7	2021-03-18 14:35:27 -04:00
Henry Sloan	056848ee1d	Add mostly working mapper 4	2021-03-18 00:32:09 -04:00
Henry Sloan	8b7f6a08c4	Add IRQ support to CPU and console	2021-03-18 00:27:22 -04:00
Henry Sloan	9b1af2196f	Add support for mappers 2 and 3	2021-03-17 13:43:53 -04:00
Henry Sloan	c22924c865	Clean up and fix mappers 0 and 1	2021-03-17 13:43:30 -04:00
Henry Sloan	7ecd391f14	Add more accurate sprite evaluation and pixels	2021-03-17 12:23:25 -04:00
Henry Sloan	9897bcdf3b	Add sprite zero hit and other sprite behaviors	2021-03-15 11:08:11 -04:00
Henry Sloan	f8ec67f89c	Implement mostly working mapper 1	2021-03-14 00:05:58 -05:00
Henry Sloan	aa47102bbd	Expand cartridge and mapper API	2021-03-14 00:05:42 -05:00
Henry Sloan	5b322af185	Abstract controllers into a trait	2021-03-12 22:09:11 -05:00
Henry Sloan	7c643f4621	Fix slow event polling with strobe-based polling	2021-03-12 16:54:16 -05:00
Henry Sloan	5b2852f07b	Run cargo fmt	2021-03-12 13:57:23 -05:00
Henry Sloan	6638daf004	Add controller support in frontend and API	2021-03-12 13:56:54 -05:00
Henry Sloan	b2fa7bc7ae	Add working SDL frontend	2021-03-07 13:49:52 -05:00
Henry Sloan	b4427700d0	Allow replacement of cartridges	2021-03-07 13:48:16 -05:00
Henry Sloan	83e0e81a37	Implement first working mapper capabilities	2021-03-06 13:09:27 -05:00
Henry Sloan	3a533b1c2a	Add dummy cartridges without mappers or memory	2021-03-05 23:29:33 -05:00
Henry Sloan	39590da75e	Implement PPUDATA and OAMDMA	2021-03-02 15:26:42 -05:00
Henry Sloan	15719cfd8d	Revise registers and implement valid reads	2021-03-02 01:08:45 -05:00
Henry Sloan	07964373fc	PPU registers and skeleton implementation	2021-02-28 21:33:16 -05:00
Henry Sloan	4d3fafe504	Relocate nestest testing to test	2021-02-28 10:31:54 -05:00
Henry Sloan	bd849d99ed	Add nestest-accurate instructions, memory, logging	2021-02-27 22:10:09 -05:00
Henry Sloan	c6957e94f4	Initial commit	2021-01-31 18:00:44 -05:00