mirror of
https://github.com/nathanriggs/AppleIIAsm-Collection.git
synced 2024-12-03 03:52:16 +00:00
44 lines
860 B
Plaintext
44 lines
860 B
Plaintext
|
MEMFILL
|
||
|
|
PLA
|
||
|
|
STA RETADR
|
||
|
|
PLA
|
||
|
|
STA RETADR+1
|
||
|
|
PLA
|
||
|
|
STA :VALUE
|
||
|
|
PLA
|
||
|
|
STA :ARYSZ
|
||
|
|
PLA
|
||
|
|
STA :ARYSZ+1
|
||
|
|
PLA
|
||
|
|
STA ADDR1
|
||
|
|
PLA
|
||
|
|
STA ADDR1+1
|
||
|
|
LDA :VALUE
|
||
|
|
LDX :ARYSZ+1
|
||
|
|
BEQ :PARTPG
|
||
|
|
LDY #0
|
||
|
|
:FULLPG
|
||
|
|
STA (ADDR1),Y
|
||
|
|
INY
|
||
|
|
BNE :FULLPG
|
||
|
|
INC ADDR1+1
|
||
|
|
DEX
|
||
|
|
BNE :FULLPG
|
||
|
|
:PARTPG
|
||
|
|
LDX :ARYSZ ;GET # OF BYTES IN FINAL PAGE
|
||
|
|
BEQ :EXIT
|
||
|
|
LDY #0
|
||
|
|
:PARTLP
|
||
|
|
STA (ADDR1),Y
|
||
|
|
INY
|
||
|
|
DEX
|
||
|
|
BNE :PARTLP
|
||
|
|
:EXIT
|
||
|
|
LDA RETADR+1
|
||
|
|
PHA
|
||
|
|
LDA RETADR
|
||
|
|
PHA
|
||
|
|
RTS
|
||
|
|
:VALUE DS 1
|
||
|
|
:ARYSZ DS 2
|