Commit Graph

2 Commits

Author SHA1 Message Date
tomcw
f03f5e0904 Fix for 6522 counter underflows falsely delaying when IRQ occurs. (Fixes #1176) 2023-02-05 11:02:56 +00:00
TomCh
6125c2b12d
Support for synchronous events (PR #841)
Switched Mockingboard/6522 Timer interrupts & Mousecard's VBlank interrupt to use synchronous events.
This is a linked-list of ordered timer-based event, where only the head of the list needs updating after every opcode.
2020-10-11 16:08:05 +01:00