Commit Graph

49 Commits (a5e838dda43e0c9dedb87b6a2d0bfd46cb935e9d)

Author SHA1 Message Date
Nick Krichevsky a5e838dda4 Speed up JSMoo tests by including them in the binary 2023-11-21 19:47:04 -05:00
Nick Krichevsky 6eb5f42ea4 Add conditional CALL instructions 2023-11-21 19:11:39 -05:00
Nick Krichevsky e6adf5d6af Implement unconditional CALL instruction 2023-11-21 15:50:17 -05:00
Nick Krichevsky 206f364421 Fix assertion order in jsmoo tests 2023-11-21 15:02:42 -05:00
Nick Krichevsky 409e46eea9 Implement jump immediate instruction 2023-11-21 14:55:40 -05:00
Nick Krichevsky 710e293a0e Move stack push/pop into their own functions 2023-11-21 13:47:32 -05:00
Nick Krichevsky 66c7e4287c Add support for enabling/disabling interrupts 2023-11-20 18:23:33 -05:00
Nick Krichevsky 2db1e58568 Add nop instruction 2023-11-20 18:02:34 -05:00
Nick Krichevsky b5117e7cf9 Remove RunnableInstruction, encode cycles as a result of runtime
This is necessary for certain instructions, since they can take a different number of cycles
2023-11-20 14:25:07 -05:00
Nick Krichevsky f9cdccb5fd Implement DAA instruction 2023-11-19 21:44:18 -05:00
Nick Krichevsky 3a91f76f1e Assert number of cycles taken per instruction in jsmoo tests, correct incorrect cycle counts 2023-11-18 21:21:15 -05:00
Nick Krichevsky e0745e149f Add complement A register instruction 2023-11-18 19:22:37 -05:00
Nick Krichevsky 1bbd14e5d2 Add support for carry bit set instructions 2023-11-18 19:11:27 -05:00
Nick Krichevsky 78458d6d31 Add store SP in memory instruction 2023-11-18 18:38:42 -05:00
Nick Krichevsky 6f25c91134 Add support for ADD SP e8 2023-11-18 18:05:09 -05:00
Nick Krichevsky 8187596952 Cargo fmt 2023-11-18 15:27:34 -05:00
Nick Krichevsky 90ec09ff40 Add 16bit inc/dec instructions 2023-11-14 22:15:58 -05:00
Nick Krichevsky 22cfe4ec55 Add 16 bit add instructions 2023-11-12 18:13:51 -05:00
Nick Krichevsky 770073489b Convert test_case to test_matrix for arith8 2023-10-01 17:13:55 -04:00
Nick Krichevsky 915f33307e add support for dec instructions 2023-06-17 14:36:12 -04:00
Nick Krichevsky c25f0cdefa Add support for INC instruction 2023-06-17 14:18:51 -04:00
Nick Krichevsky ed9fe8aee4 Implement compare instructions 2023-05-13 23:34:51 -04:00
Nick Krichevsky e841931d55 Add support for OR instructions 2023-05-13 14:41:09 -04:00
Nick Krichevsky 59bafee838 Implement xor instructions 2023-05-09 23:03:09 -04:00
Nick Krichevsky ce855cb06c Add AND instructions 2023-05-08 07:19:22 -04:00
Nick Krichevsky 5a6f048a38 Satisfy cargo fmt 2023-05-07 23:06:19 -04:00
Nick Krichevsky 01a68e1415 Implement sub/subc immediate instructions 2023-05-07 13:46:27 -04:00
Nick Krichevsky cf71063e59 Add SUBC (HL) instructions 2023-05-07 13:13:21 -04:00
Nick Krichevsky 35910aea7e Add support for SUBC A,A 2023-05-05 21:05:26 -04:00
Nick Krichevsky 6dce7f0ead Add SUBC jsmoo tests 2023-05-05 19:49:35 -04:00
Nick Krichevsky 6e62b632a3 Add support for SUBC 2023-05-05 00:09:47 -04:00
Nick Krichevsky 51b9ab45b4 Enable jsmoo tests for SUB 2023-05-04 23:18:13 -04:00
Nick Krichevsky b0554a098e Implement basic SUB operation 2023-05-04 23:18:13 -04:00
Nick Krichevsky c05f8c57e9 Add support for ADC (HL), A 2023-05-01 00:24:52 -04:00
Nick Krichevsky 2ade899fc6 Fix 0xF8 instruction flags 2023-05-01 00:12:17 -04:00
Nick Krichevsky c63aac5e35 Add tests for 0XF8 and 0xF9 from jsmoo 2023-05-01 00:11:43 -04:00
Nick Krichevsky 7ef858d90c Add ADC A,A support 2023-04-30 21:34:46 -04:00
Nick Krichevsky 67824138b1 Make flags field private again 2023-04-30 21:23:11 -04:00
Nick Krichevsky a593664e43 Fix bug where lower 8 bits of the F register were used
This should never happen
2023-04-30 21:13:01 -04:00
Nick Krichevsky a8ee2bc391 Add jsmoo stack push/pop tests
Fail for AF
2023-04-30 21:12:42 -04:00
Nick Krichevsky e6b375ae7d Add 16 bit tests to jsmoo disabled folder 2023-04-30 19:22:43 -04:00
Nick Krichevsky 555800dbd1 Add jsmoo tests for all implemented instructions 2023-04-30 19:19:02 -04:00
Nick Krichevsky 10b9c00f72 Add beginnings of jsmoo tests, fails on 31 006B 2023-04-21 16:49:37 -04:00
Nick Krichevsky e42303d31a Rename Processor::run to Processor::run_instruction 2023-04-21 15:20:22 -04:00
Nick Krichevsky 6ac4ed5d7c add support for ADC with immediate 2023-04-21 12:29:55 -04:00
Nick Krichevsky e416e607df Fix bug where the zero flag wouldn't be set if the carry flag was set
I have no idea why I thought this was correct
2023-04-21 12:25:15 -04:00
Nick Krichevsky e369140dd1 Fix incorrect usage of the + operator in the 16+8 bit addition routine 2023-04-19 21:45:53 -04:00
Nick Krichevsky 3b6e611768 Test cleanup 2023-04-15 19:47:30 -04:00
Nick Krichevsky 321ab461ff Move all CPU tests into integration test directory 2023-04-15 19:00:50 -04:00