mirror of
https://github.com/fadden/6502bench.git
synced 2024-12-04 11:49:58 +00:00
98 lines
1.5 KiB
ArmAsm
98 lines
1.5 KiB
ArmAsm
|
org $1000
|
||
|
start clc
|
||
|
xce
|
||
|
sep #$30
|
||
|
lda start
|
||
|
lda $2000
|
||
|
phk
|
||
|
plb
|
||
|
lda start
|
||
|
lda $2000
|
||
|
lda #$02
|
||
|
pha
|
||
|
plb
|
||
|
lda $1000
|
||
|
lda bank2
|
||
|
ldx #$08
|
||
|
tax
|
||
|
pha
|
||
|
plb
|
||
|
jsl bank2
|
||
|
jsl L24000
|
||
|
lda #$02
|
||
|
pha
|
||
|
plb
|
||
|
jsl bank3
|
||
|
phk
|
||
|
plb
|
||
|
bit start
|
||
|
jml L2400F
|
||
|
|
||
|
L103A dw :L103C
|
||
|
|
||
|
:L103C rts
|
||
|
|
||
|
L103D adr L2202E
|
||
|
|
||
|
org $022000
|
||
|
bank2 ldal bank2
|
||
|
lda bank2
|
||
|
ldx #$00
|
||
|
jsr :L2202B
|
||
|
jsr :L22025
|
||
|
jsr :L22028
|
||
|
nop
|
||
|
lda #$03
|
||
|
pha
|
||
|
plb
|
||
|
lda L33028
|
||
|
rep #$30
|
||
|
mx %00
|
||
|
lda #$00a9
|
||
|
pha
|
||
|
plb
|
||
|
plb
|
||
|
sep #$30
|
||
|
mx %11
|
||
|
rtl
|
||
|
|
||
|
:L22025 jmp (L103A)
|
||
|
|
||
|
:L22028 jml [L103D]
|
||
|
|
||
|
:L2202B jmp (bank2addr,x)
|
||
|
|
||
|
L2202E nop
|
||
|
rts
|
||
|
|
||
|
bank2addr dw L2202E
|
||
|
|
||
|
org $033000
|
||
|
bank3 ldal bank3
|
||
|
lda bank2
|
||
|
jsr :L33020
|
||
|
beq :L33024
|
||
|
phk
|
||
|
org $033020
|
||
|
:L33020 plb
|
||
|
nop
|
||
|
bra :L33024
|
||
|
|
||
|
:L33024 lda $2030
|
||
|
rtl
|
||
|
|
||
|
L33028 dw L33028
|
||
|
|
||
|
org $024000
|
||
|
L24000 ldal L24000
|
||
|
phb
|
||
|
phk
|
||
|
plb
|
||
|
lda bank2
|
||
|
lda $3000
|
||
|
plb
|
||
|
rtl
|
||
|
|
||
|
L2400F rts
|
||
|
|