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Commit Graph

8 Commits

Author SHA1 Message Date
Peter Evans
7f6b8d3587 We can no longer assume PC increments during address handling
This change required a number of consequent changes to assumptions we'd
made, and I'm not 100% confident we have things right at this point in
time.
2018-01-09 20:59:14 -06:00
Peter Evans
1abf0223c8 The value of PC by that point is correct.
Adding 2 skips us ahead farther than we should be going.
2018-01-08 22:25:37 -06:00
Peter Evans
1de1e7788a Rename status flags to MOS_ 2018-01-05 14:18:39 -06:00
Peter Evans
f44b029083 We need to check P's value as well
This test broke once we began to (properly) push P onto the stack.
However, I'm not _clear_ on whether we should push P before or after we
set the INTERRUPT bit... We'll go with things as-is for now.
2017-12-09 14:50:33 -06:00
Peter Evans
b0aa6d400a We should be pushing and popping status 2017-12-08 23:24:58 -06:00
Peter Evans
0336fe7366 Documentation for files 2017-12-08 22:12:31 -06:00
Peter Evans
ccd7a3f665 Moar documentation 2017-12-06 18:01:13 -06:00
Peter Evans
3cebed2377 Adding all of the instruction files 2017-12-02 13:05:53 -06:00