Commit Graph

267 Commits

Author SHA1 Message Date
alyosha-tas d7ee6ba579 GBHawk: Misc cleanup 2019-10-12 16:04:13 -04:00
alyosha-tas f765e42578 GBHawk: more IRQ timing 2019-10-09 12:46:48 -04:00
alyosha-tas a8080d129d GBHawK: HDMA and IRQ work 2019-10-08 19:21:40 -04:00
alyosha-tas 1c07d3d2ad GBHawk: fix IRQ clear timing 2019-10-08 08:54:50 -04:00
alyosha-tas 815145c939 GBHawk: Clean up and PPU seperation. 2019-09-22 21:09:47 -04:00
SaxxonPike ad7cae8b71 Merge branch 'master' into c64-refactor 2019-07-14 10:45:44 -05:00
SaxxonPike d39f3e2e61 6502X: pending IRQs are not delayed when !RDY is asserted 2019-07-13 12:31:09 -05:00
SaxxonPike bf2cba0e23 6502X: remove a comment (this is indeed a dummy fetch) 2019-07-13 11:38:03 -05:00
alyosha-tas 5e2b097902 MC6809: fix DAA 2019-07-10 19:30:17 -04:00
alyosha-tas fd51934ea4 Vectrex: Fix some bugs 2019-07-10 15:42:01 -04:00
SaxxonPike 9758efe604 6502X: CPU does a read or write regardless if the result is trashed, even during reset and dummy pushes 2019-07-09 19:46:33 -05:00
alyosha-tas 84b0917f65 Vectrex: Add schema and do some miscellanous clean up 2019-07-09 20:01:45 -04:00
SaxxonPike 3efea15038 6502X: When !RDY is asserted, still do other operations. Plus, do dummy reads on stack ops 2019-07-09 05:24:47 -05:00
alyosha-tas 5b2ed7e4ff MC6800: disassembler and cleanup 2019-07-07 17:32:14 -04:00
alyosha-tas 53dd500875 MC6800: More cleanup 2019-07-07 09:08:26 -04:00
alyosha-tas e2014ba3f5 MC6800 work and MC6809 bug fix 2019-07-07 08:22:01 -04:00
alyosha-tas a4b38aa7a5 MC6800: Initial commit 2019-07-06 20:16:48 -04:00
alyosha-tas 475702c1e8 Vectrex: code cleanup 2019-07-06 16:44:46 -04:00
SaxxonPike d48964b642 6502X: According to the datasheet, RDY must be high in order for interrupts to trigger
- this has implications for C64, as it may cause VIC interrupts to fire quite later than they currently do
2019-07-06 00:00:51 -05:00
SaxxonPike 8698aa41be Merge branch 'master' into c64-refactor 2019-07-05 20:14:28 -05:00
alyosha-tas 9cbc78778f Vectrex: interrupt fixes 2019-07-05 20:25:03 -04:00
alyosha-tas 6a5fc8b47e Vectrex: Implement interrupts, fixes Bedlam 2019-07-05 19:57:55 -04:00
SaxxonPike cb48104d7a 6502X: Fix ADC with decimal mode enabled. 2019-07-03 23:49:55 -05:00
alyosha-tas 38772dcd89 Vectrex: fix dumb cpu copy paste, fixes scramble and probably others 2019-07-02 20:33:43 -04:00
alyosha-tas 233825bbb7 Vectrexx: More bug fixes 2019-06-29 12:27:17 -04:00
alyosha-tas 5188b7a2e7 Vectrex: another round of bug fixes 2019-06-25 18:46:16 -04:00
alyosha-tas 94db48b24f vectrex; more bug fixes 2019-06-23 17:46:30 -04:00
alyosha-tas e8d64cdbbb Vectrex: Add minestorm and bug fixes 2019-06-17 09:06:37 -04:00
alyosha-tas c063319816 Vectrex: Hook up audio and fix more bugs 2019-06-15 18:39:00 -04:00
YoshiRulz 4dd40305bc
Merge branch 'master' into interp_cores 2019-06-15 02:11:24 +10:00
YoshiRulz 3fa0f71a24 Inline ToHexString extension where param numdigits is constant 2019-06-14 15:54:17 +00:00
Brian Armstrong 2c6ecb68bd Merge branch 'master' into brian/mem_callback_addr_value 2019-06-06 02:11:04 -07:00
Brian Armstrong d41bd867b8 flags 2019-06-06 02:04:47 -07:00
alyosha-tas dd0d34593e Vectrex: More bug fixes 2019-06-01 12:25:30 -04:00
alyosha-tas c822cf401f vectrex: More 6522 work and CPU bug fixes 2019-05-26 17:19:39 -04:00
alyosha-tas cd1ab99f54 Vectrex: 6522 work 2019-05-26 09:16:53 -04:00
alyosha-tas 25d4d6a840 Vectrex: some cleanup 2019-04-21 19:11:45 -04:00
alyosha-tas 0d95943728 Vectrex: more disasm and bug fixes 2019-04-09 15:44:37 -05:00
alyosha-tas 9296092b84 Vectrex: Start running the cpu and fixing bugs 2019-04-08 18:57:21 -05:00
alyosha-tas b14332d352 mc6809: wire up interrupts 2019-04-07 15:57:24 -05:00
alyosha-tas 07c3dd4aad mc6809: more disasm 2019-04-07 11:39:38 -05:00
alyosha-tas 10d1c230f3 mc6809 start disassembler 2019-04-06 19:42:07 -05:00
alyosha-tas 87214c252d MC6809; finish instruction decoding 2019-04-06 15:16:53 -05:00
alyosha-tas 8995e2e977 MC6809: more decoding work 2019-04-06 10:06:23 -05:00
James Groom 8f5ecdf157
Remove trailing comma in vararg 2019-04-04 12:00:13 +10:00
James Groom b37ced84cb
Use string.Join 2019-04-04 11:57:36 +10:00
alyosha-tas 244b9d2231 More MC6809 2019-04-03 19:22:23 -05:00
YoshiRulz 9af93be0d3
Use string interpolation 2019-04-04 02:41:18 +10:00
YoshiRulz 7fb8051426
Use string.Concat/string.Join 2019-04-04 02:17:00 +10:00
alyosha-tas 7655e5194e Vectrex 6809 2019-04-02 19:25:48 -05:00