Hazard3/test
Luke Wren 449348f459 Fix bug where an IRQ can fire during load/store dphase, followed by dphase bus exception.
Result was that the exception would sample the IRQ vector PC rather than the load/store instruction PC.
Fix by fencing off on in-flight dphases before asserting the IRQ. This adds a cycle of jitter
to IRQs, but is required for correct operation without adding a full exception-gathering pipeline.
2021-12-07 19:24:53 +00:00
..
formal Fix bug where an IRQ can fire during load/store dphase, followed by dphase bus exception. 2021-12-07 19:24:53 +00:00
sim Timer struct in IO header 2021-12-06 17:16:21 +00:00
.gitignore Import from hazard5 9743a1b 2021-05-21 02:34:16 +01:00