Commit graph

6 commits

Author SHA1 Message Date
Neil Webber
ddd800afb6 slight perf optimization 2024-05-18 17:23:14 -05:00
Neil Webber
4e92326323 optimize register-direct paths for ADD and CMP, more could be done. Signif speedups for the optimized cases 2024-05-17 12:04:05 -05:00
Neil Webber
156972e88f Squeeze another 1% out of reg-reg mov 2024-05-17 11:26:12 -05:00
folkert van heusden
dfdec49007
According to page 67 of PDP1120_Handbook_1972.pdf, BIC and BICB shall
clear the V flag when invoked.
2024-03-28 22:56:11 +01:00
Neil Webber
fbd057450c huge semantic mistake in movb ... fixed 2023-10-28 13:35:10 -05:00
Neil Webber
7760907dff First release 2023-09-04 12:49:58 -05:00