443 Commits

All Branches

Search

Author	SHA1	Message	Date
Rekai Nyangadzayi Musuka	9973dc8714	fix(cartridge): don't read from RAM that doesn't exist	2021-09-06 23:45:04 -03:00
Rekai Nyangadzayi Musuka	e128025208	fix(cartridge): improve accuracy of MBC1 with large file sizes	2021-09-06 23:37:55 -03:00
Rekai Nyangadzayi Musuka	44ac0c8ebd	feat(cartridge): implement MBC2	2021-09-06 18:13:34 -03:00
Rekai Nyangadzayi Musuka	01064bab69	chore(cpu): comment out blargg-specific code	2021-08-22 01:49:01 -05:00
Rekai Nyangadzayi Musuka	634bc2d2c0	fix(apu): remove redundant code	2021-08-22 01:48:34 -05:00
Rekai Nyangadzayi Musuka	d794a94b68	fix(timer): increase accuracy of timer	2021-08-20 00:17:28 -05:00
Rekai Nyangadzayi Musuka	b87e31d3f4	fix(cartridge): remove unnecessary dbg statement	2021-08-20 00:17:05 -05:00
Rekai Nyangadzayi Musuka	3c2456611e	fix(cartridge): trim whitespace from cartridge title	2021-08-19 21:56:07 -05:00
Rekai Nyangadzayi Musuka	b829f05a34	chore(cartridge): clean-up code	2021-08-19 20:39:04 -05:00
Rekai Nyangadzayi Musuka	afd2d16371	chore(cartridge): re-rename RamInfo and RomRinfo	2021-08-19 20:05:48 -05:00
Rekai Nyangadzayi Musuka	1f8fa48168	chore: add reccomended vscode extensions	2021-08-19 17:05:36 -05:00
Rekai Nyangadzayi Musuka	c6fbb79189	chore(cartridge): reognanize code	2021-08-19 16:10:39 -05:00
Rekai Nyangadzayi Musuka	8b78b2943e	fix(cartridge): specify intentional overflow in MBC5	2021-08-19 16:09:58 -05:00
Rekai Nyangadzayi Musuka	0af95a1dd3	feat(cartridge): implement MBC5 and cleanup code	2021-08-18 22:40:15 -05:00
Rekai Nyangadzayi Musuka	9fa40f8584	fix(main): do not drop output stream	2021-08-18 22:39:55 -05:00
Rekai Nyangadzayi Musuka	b10bc7b4fd	chore(main): add flag that enables audio	2021-08-18 16:34:26 -05:00
Rekai Nyangadzayi Musuka	4658a0d106	fix(apu): ch4 set_len should set timer to 64 - len	2021-08-18 02:32:48 -05:00
Rekai Nyangadzayi Musuka	f92b9d61ef	chore(apu_gen): cosmetic changes to sample generation	2021-08-18 01:43:38 -05:00
Rekai Nyangadzayi Musuka	360a9a7b65	chore(apu): improve code organization	2021-08-18 00:04:27 -05:00
Rekai Nyangadzayi Musuka	5d64e539a7	fix(apu): resolve off-by-one error	2021-08-17 23:14:56 -05:00
Rekai Nyangadzayi Musuka	22f96a10e7	fix(apu): increase accuracy of apu emulation ... Reintroduce the Frame Sequencer and it's state enum (needed so that we can reset the FS on NR52 enable)	2021-08-17 22:18:40 -05:00
Rekai Nyangadzayi Musuka	8fea8eb1ff	fix(apu): better emulate behaviour of apu channel DACs	2021-08-17 21:26:22 -05:00
Rekai Nyangadzayi Musuka	9b2c91445a	chore: enable audio by default ... even if it sounds really bad right now	2021-08-17 21:25:55 -05:00
Rekai Nyangadzayi Musuka	b9046bceba	fix(apu): disable channel if DAC is disabled	2021-08-17 20:42:41 -05:00
Rekai Nyangadzayi Musuka	aa22e93049	chore: clean up TODO messages	2021-08-15 23:31:27 -05:00
Rekai Nyangadzayi Musuka	6215eccb2f	chore(cpu): merge halted and state properties	2021-08-15 23:26:01 -05:00
Rekai Nyangadzayi Musuka	a77d0a0f62	fix(apu): clock frame sequencer at correct Hz	2021-08-15 02:46:20 -05:00
Rekai Nyangadzayi Musuka	c2f2e2194b	chore(ppu): improve accuracy of pixel fifo	2021-08-14 23:47:16 -05:00
Rekai Nyangadzayi Musuka	d68257bb29	fix(ppu): improve accuracy of SCX discard	2021-08-14 22:03:01 -05:00
Rekai Nyangadzayi Musuka	e27d6dc25b	chore(ppu): rename discriminants of fetcher state	2021-08-14 22:02:41 -05:00
Rekai Nyangadzayi Musuka	1acb5de19d	fix(main): GB frametime should be 59.73 Hz	2021-08-14 17:59:59 -05:00
Rekai Nyangadzayi Musuka	1b78b248a3	chore: minor edits to documentation	2021-08-14 17:51:09 -05:00
Rekai Nyangadzayi Musuka	5d6df46a2d	fix(cpu): reimplement instruction handling	2021-08-14 17:23:45 -05:00
Rekai Nyangadzayi Musuka	7e65d82fef	chore(cpu): document fetch, decode, execute	2021-08-14 16:42:38 -05:00
Rekai Nyangadzayi Musuka	8c9567b610	chore(cpu): rename discriminants of ImeState enum	2021-08-14 16:42:15 -05:00
Rekai Nyangadzayi Musuka	53dfaf0de2	fix(apu): increase size of the audio buffer	2021-08-14 15:29:35 -05:00
Rekai Nyangadzayi Musuka	16c2dd81fc	fix(bus): remove dead code	2021-08-14 15:02:25 -05:00
Rekai Nyangadzayi Musuka	79be38a1e6	fix(main): rename constant SCALE to WINDOW_SCALE	2021-08-14 01:02:18 -05:00
Rekai Nyangadzayi Musuka	8625bec059	feat: clock bus on instruction read-write ... Commit also includes general work towards passing mem-timings. Note: while cpu_instrs.gb passes, instr_timing.gb and mem_timing.gb both are stuck in infinite loops (Currently, it seems like a timing issue). This is a major regression that hopefully shouldn't last for too long.	2021-08-14 00:10:51 -05:00
Rekai Nyangadzayi Musuka	0637b771e3	chore(instr): implement copy and clone on instruction enum	2021-08-05 20:04:39 -05:00
Rekai Nyangadzayi Musuka	0107fa04c9	chore(apu): remove implemtation of register that always returns 0xFF	2021-08-05 16:39:04 -05:00
Rekai Nyangadzayi Musuka	6265c8af04	chore(joypad): poll input every frame instead of every instruction	2021-08-03 20:36:55 -05:00
Rekai Nyangadzayi Musuka	5482a8e75f	fix(apu): fix out of bounds error with channel 3 wave ram	2021-08-03 20:35:22 -05:00
Rekai Nyangadzayi Musuka	002dae6826	fix(joypad): improve handling of keyboard input	2021-08-03 20:23:43 -05:00
Rekai Nyangadzayi Musuka	c863dc835c	fix(apu): fix index out of bounds error on channel 3 write	2021-08-03 20:23:08 -05:00
Rekai Nyangadzayi Musuka	d4407cf849	fix(apu): implement NR50 volume controls	2021-08-03 19:33:27 -05:00
Rekai Nyangadzayi Musuka	de0d147685	fix(cartridge): put a bit more detail into the MBC3 RTC stub	2021-08-03 15:19:08 -05:00
Rekai Nyangadzayi Musuka	dd8339e8de	chore(cartridge): consistently capitalize MBC	2021-08-03 15:06:06 -05:00
Rekai Nyangadzayi Musuka	05d6475015	fix(cartridge): Use default title instead of empty string	2021-08-03 14:53:30 -05:00
Rekai Nyangadzayi Musuka	32b597a328	fix(apu): incremental improvements to APU accuracy	2021-08-03 14:10:08 -05:00