Date   : Wed, 21 Sep 1994 11:37:15 +0100 (BST)
From   : Mike Borcherds <borchrds.teaching@...>
Subject: my emulator

some bits I forgot:
6522 - no timers emulated yet
Sound - emulated by trapping OSWORD
Name - !6502Em

Zalaga does indeed use opcodes &07, &4B, &87, &DC (thanks to whoever
posted that!) but I'm not quite sure what opcode &87 SAX zp is supposed to do.
Does it logically AND A with X and store the result in zero page?

cheers,

Mike

-- 
borchrds.teaching@...          | 71 Swarthmore Road, B'ham, B29 4NH, UK.