17 Apr
1999
17 Apr
'99
12:01 p.m.
At 03:33 PM 4/17/99 -0400, Allison wrote:
Those were more useful as the 8085 had some rather open
holes in the
instruction set. The z80 also had a raft of them all commonly supported
though officially unofficial. and none were compatable with the 8085 hidden
ops (in either direction).
What were the Z80 instructions? I'd like to test them on a SBC and document
them for the future.
Thanks,
-Dave