Mercurial > repos > blastem
log
age | author | description |
---|---|---|
Tue, 26 Apr 2016 23:13:37 -0700 | Michael Pavone | Initial stab at implementing address error exceptions. Need to fill in the value of IR, undefined bits of last stack frame word and properly deal with address errors that occur during exception processing. |
Tue, 26 Apr 2016 00:07:15 -0700 | Michael Pavone | Implement illegal instruction trap |
Sun, 24 Apr 2016 21:23:28 -0700 | Michael Pavone | Fix interrupt latency from STOP instruction status reg changes. Fix modified code patching when non-standard aliases are used. This fixes the demo MDEM's First |
Sun, 24 Apr 2016 14:30:15 -0700 | Michael Pavone | FIFO should show as empty during a DMA fill after the initial write is done. BlastEm now gets a perfect score in VDP FIFO Testing |
Sun, 24 Apr 2016 11:53:59 -0700 | Michael Pavone | Fixes to the DMA busy flag and DMA fill. Now up to 120/122 on VDP FIFO Testing. |
Sun, 24 Apr 2016 02:21:40 -0700 | Michael Pavone | Add a trivial get_open_bus_value() function to stateview so it compiles again. |