mirror of
https://github.com/mauiaaron/apple2.git
synced 2024-09-27 09:56:08 +00:00
34 lines
578 B
NASM
34 lines
578 B
NASM
REM Script can be loaded from apple2ix from debugger console with "LOAD path/to/thisfile"
|
|
REM
|
|
REM Tests program execution across the main/aux memory RAMRD boundary (C003 enables aux, C002 enables main)
|
|
REM * 1E00 is the test script that will place a $96 result at 1FFF (in main)
|
|
REM * 1E80 calls AUXMOVE (C311) to load the 1E00 page to auxmem
|
|
REM
|
|
|
|
CALL-151
|
|
!
|
|
1E00: NOP
|
|
STA $C003
|
|
LDA #$96
|
|
STA $1FFF
|
|
STA $C002
|
|
RTS
|
|
1E80: LDA #$00
|
|
STA $3C
|
|
LDA #$1E
|
|
STA $3D
|
|
LDA #$FF
|
|
STA $3E
|
|
LDA #$1E
|
|
STA $3F
|
|
LDA #$00
|
|
STA $42
|
|
LDA #$1E
|
|
STA $43
|
|
SEC
|
|
JSR $C311
|
|
RTS
|
|
|
|
1E80G
|
|
1E00G
|