log

age author description
Sun, 17 May 2015 20:03:27 -0700 Michael Pavone Make sure z80_save_reg does nothing when there is no register in the reg field of the instruction. This fixes a bug that corrupted SP in the MDEM 2011 demo
Sun, 17 May 2015 19:14:41 -0700 Michael Pavone Call z80_handle_deferred after generating an insruction handler so that instructions like rst work correctly
Sun, 17 May 2015 15:43:20 -0700 Michael Pavone Fix VDP status register PAL bit based on observations of the Titan Overdrive demo
Sun, 17 May 2015 15:41:15 -0700 Michael Pavone Don't overwrite an instruction offset mapping with an extension word value. I really need the ability for a word to be mapped to more than one instruction, but this will be more correct for now
Sun, 17 May 2015 15:40:31 -0700 Michael Pavone Fix crash bug in Z80 interpreter
Sat, 16 May 2015 23:08:07 -0700 Michael Pavone Adjust H32 vint slot in response to latest test ROM data
Sat, 16 May 2015 23:04:57 -0700 Michael Pavone First pass at emulating a vscroll latch. Titan's Overdrive demo seems to depend on the scroll value being latched early in the line before the HINT gets a chance to change it
Sat, 16 May 2015 22:42:26 -0700 Michael Pavone Fix trans so it compiles again
Thu, 14 May 2015 23:17:55 -0700 Michael Pavone Small horizontal interrupt fixes
Thu, 14 May 2015 00:04:22 -0700 Michael Pavone Sync machine state before entering debugger
Wed, 13 May 2015 23:55:02 -0700 Michael Pavone Fix problem with removing breakpoints
Wed, 13 May 2015 19:19:43 -0700 Michael Pavone Add description of cd register value to vr debugger command
Wed, 13 May 2015 19:13:49 -0700 Michael Pavone Properly print equ for named labels that point outside the cartridge area in disassembler
Wed, 13 May 2015 19:13:15 -0700 Michael Pavone Get save state viewer compiling again
Tue, 12 May 2015 19:14:09 -0700 Michael Pavone Save PC to context struct when syncing Z80 at instruction start. This fixes saving savestates and probably the Z80 debugger as well