Mercurial > repos > blastem
log
age | author | description |
---|---|---|
Wed, 27 Jul 2016 22:46:22 -0700 | Michael Pavone | Change cycle tracking code for Z80 core to only use a single register. Store low 7 bits of R in a reg and increment it appropriately. |
Tue, 26 Jul 2016 23:12:23 -0700 | Michael Pavone | Fix DAA and implement half-carry for remaining instructions. Z80 core now passes ZEXDOC! |
Tue, 26 Jul 2016 00:11:33 -0700 | Michael Pavone | Implement half-carry for INC, DEC and NEG |
Mon, 25 Jul 2016 23:16:04 -0700 | Michael Pavone | Properly handle redundant prefixes |
Sun, 24 Jul 2016 18:53:22 -0700 | Michael Pavone | Implement block CP instructions. Fix bug that would corrupt context reg in DAA. Fix flag values for when LD block instructions are interrupted part way through. |
Sun, 24 Jul 2016 17:17:59 -0700 | Michael Pavone | Implement Z80 DAA. Implement half-carry flag for the rest of the "easy" cases. Implement flags for IN instruction. Fix implementation of IN for IN F, (C) case |