moa/src/cpus
transistor 0582625b5e Fixed some issue with m68k
Some debug code was enabled that prevented illegal instructions
from being handled normally with a processor exception

The brief instruction word decoding could cause an illegal instruction
if it didn't match the docs, but the actual implementation would not
complain in those cases, so I modified it to not perform validation
for <=MC68010

Increment and Decrement addressing modes, when using the stack pointer,
will always inc/dec by at least 2 bytes, even if it's a byte operation,
to keep the stack aligned to the nearest word boundary
2022-09-10 21:09:35 -07:00
..
m68k Fixed some issue with m68k 2022-09-10 21:09:35 -07:00
z80 Fixed debugger to easier debug one cpu at a time 2021-12-20 19:53:12 -08:00
mod.rs Added start of Z80 decoder 2021-11-01 22:06:40 -07:00