0xrsydn/gameboy-rust
1
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

fix(timers): retain shared free-running prescaler phase

Browse source
This commit is contained in:
0xrsydn 2026-10-06 22:04:59 +07:00
commit 27806ccf9e
13 changed files with 459 additions and 32 deletions
Download patch file Download diff file Expand all files Collapse all files

2
docs/hardware/cpu.md
View file

@ -422,4 +422,4 @@ Important timing limits:
- Game Pak prefetch is nominal. Full-buffer restart, page boundaries, cancellation, and live WAITCNT changes need independent hardware validation.
- PHI and SRAM wait fields are stored; PHI output and SRAM mapping are not implemented.
- External work RAM timing is fixed. The undocumented memory-control register is not implemented.
- Exact DMA startup/resumption delays, display-bus contention, shared timer prescaler phase, and timer startup delays remain unmodeled.
- Exact DMA startup/resumption delays, display-bus contention, and timer startup/register-write delays remain unmodeled.