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99 Commits 1 Branch 0 Tags 145 KiB
Commit Graph

29 Commits

Author SHA1 Message Date
Jeff Tranter 6fdb3ba0ee Bug fix. 2021-10-01 17:57:08 -04:00
Jeff Tranter c5302b630a Fixed for Z80. 2018-09-09 18:07:30 -04:00
Rob McMullen f8d8de1bcc z80: removed inadvertently added test addressing mode 2016-02-29 13:26:40 -08:00
Rob McMullen c924ce0fc2 z80: added z80bit flag to generated ddcb and fdcb 4 byte instructions 2016-02-29 10:50:48 -08:00
Rob McMullen d3c950d365 z80: added 4-byte ix/iy bit instructions 2016-02-28 23:21:27 -08:00
Rob McMullen d4f4f901a7 z80: Added placeholder instructions and address modes for ddcb and fdcb instructions 2016-02-27 17:30:48 -08:00
Rob McMullen 07b867badd z80: fixed opcodes dd39 and fd39 2016-02-24 16:21:48 -08:00
Rob McMullen 3da079f80f Fixed missing nc,pcr in last commit 2016-02-24 16:18:39 -08:00
Rob McMullen 83e0830934 z80: fixed pcr for jr, djnz addressing modes. 
There was a conflict with jr c,n and ld c,n: jr uses pcr which displays
2 bytes, but ld c,n displays a single byte so they can't use the same
address mode. Added the *,pcr address modes
 2016-02-24 16:07:03 -08:00
Rob McMullen b6d54790f8 z80: fixed swapped low/high bytes in ix,aa & iy,aa 2016-02-24 15:00:18 -08:00
Rob McMullen 4c08d9e0a9 z80: fixed c,n 2016-02-24 14:44:43 -08:00
Rob McMullen d24230106f z80: fixed hl,de 2016-02-24 14:28:54 -08:00
Rob McMullen d83424251c Fixed jr nz,n: should be pc-relative 2016-02-24 10:02:30 -08:00
Rob McMullen 38630d3281 Fixed z80 $f7 and $ff 2016-02-23 22:31:00 -08:00
Jeff Tranter c1346079bc Fix error. 2015-07-11 09:43:59 -04:00
Jeff Tranter 019b85a0e4 Start 6809. 2015-07-02 22:03:50 -04:00
Jeff Tranter a80f3dfb6a Implement more of Z80. 2015-07-02 18:44:06 -04:00
Jeff Tranter 5a31ecc245 Implement more of Z80. 2015-07-02 18:34:12 -04:00
Jeff Tranter 59b3b1784c Implement more of Z80. 2015-07-02 18:19:50 -04:00
Jeff Tranter d07901394c Implement more of Z80. 2015-07-01 23:16:58 -04:00
Jeff Tranter 5cd1028fd9 Implement more of Z80. 2015-07-01 23:15:22 -04:00
Jeff Tranter b1503028d2 Implement more of Z80. 2015-06-28 20:13:25 -04:00
Jeff Tranter aa6fc9de2d Implement more of Z80. 2015-06-26 09:42:06 -04:00
Jeff Tranter 55983f517a Implement more of Z80. 2015-06-26 00:44:47 -04:00
Jeff Tranter f761d5d61e Implement more of Z80. 2015-06-25 22:42:47 -04:00
Jeff Tranter bf9f9f5f95 Implement more of Z80. 2015-06-25 19:35:39 -04:00
Jeff Tranter cd1e7ceafc Implement more of Z80. 2015-06-24 23:19:47 -04:00
Jeff Tranter d3e7c15fa6 Implement more of Z80. 2015-06-24 22:41:15 -04:00
Jeff Tranter 637426b10e Start on Z80. 2015-06-23 22:59:44 -04:00