September 2017 Update

This commit is contained in:
Ingy döt Net 2017-09-23 10:01:46 +02:00
parent bba7bfd280
commit ba8067c3b7
14570 changed files with 153136 additions and 63871 deletions

View file

@ -0,0 +1,9 @@
org 4084
3a 83 40 ld a, (4083)
47 ld b, a
3a 82 40 ld a, (4082)
a0 and b
00 nop ; negate and shift instructions take 2 bytes
06 00 ld b, 0
4f ld c, a ; value in BC reg pair is returned to BASIC
c9 ret