mirror of
https://github.com/fadden/6502bench.git
synced 2024-07-06 16:29:03 +00:00
280 lines
5.8 KiB
ArmAsm
280 lines
5.8 KiB
ArmAsm
|
.setcpu "65C02"
|
||
|
|
.org $1000
|
||
|
|
jsr L1017
|
||
|
|
jsr L1099
|
||
|
|
jsr L10D9
|
||
|
|
jsr L10EE
|
||
|
|
jsr L110F
|
||
|
|
jsr L11CF
|
||
|
|
nop
|
||
|
|
nop
|
||
|
|
nop
|
||
|
|
brk
|
||
|
|
|
||
|
|
.byte $ff
|
||
|
|
|
||
|
|
L1017: ora ($ff,x)
|
||
|
|
.byte $02,$ff
|
||
|
|
.byte $03
|
||
|
|
tsb $ff
|
||
|
|
ora $ff
|
||
|
|
asl $ff
|
||
|
|
rmb0 $ff
|
||
|
|
php
|
||
|
|
ora #$ff
|
||
|
|
asl A
|
||
|
|
.byte $0b
|
||
|
|
tsb $feff
|
||
|
|
ora $feff
|
||
|
|
asl $feff
|
||
|
|
bbr0 $ff,@L1035
|
||
|
|
@L1035: bpl @L1037
|
||
|
|
@L1037: ora ($ff),y
|
||
|
|
ora ($ff)
|
||
|
|
.byte $13
|
||
|
|
trb $ff
|
||
|
|
ora $ff,x
|
||
|
|
asl $ff,x
|
||
|
|
rmb1 $ff
|
||
|
|
clc
|
||
|
|
ora $feff,y
|
||
|
|
inc A
|
||
|
|
.byte $1b
|
||
|
|
trb $feff
|
||
|
|
ora $feff,x
|
||
|
|
asl $feff,x
|
||
|
|
bbr1 $ff,@L1056
|
||
|
|
@L1056: jsr $feff
|
||
|
|
and ($ff,x)
|
||
|
|
.byte $22,$ff
|
||
|
|
.byte $23
|
||
|
|
bit $ff
|
||
|
|
and $ff
|
||
|
|
rol $ff
|
||
|
|
rmb2 $ff
|
||
|
|
plp
|
||
|
|
and #$ff
|
||
|
|
rol A
|
||
|
|
.byte $2b
|
||
|
|
bit $feff
|
||
|
|
and $feff
|
||
|
|
rol $feff
|
||
|
|
bbr2 $ff,@L1077
|
||
|
|
@L1077: bmi @L1079
|
||
|
|
@L1079: and ($ff),y
|
||
|
|
and ($ff)
|
||
|
|
.byte $33
|
||
|
|
bit $ff,x
|
||
|
|
and $ff,x
|
||
|
|
rol $ff,x
|
||
|
|
rmb3 $ff
|
||
|
|
sec
|
||
|
|
and $feff,y
|
||
|
|
dec A
|
||
|
|
.byte $3b
|
||
|
|
bit $feff,x
|
||
|
|
and $feff,x
|
||
|
|
rol $feff,x
|
||
|
|
bbr3 $ff,@L1098
|
||
|
|
@L1098: rti
|
||
|
|
|
||
|
|
L1099: eor ($ff,x)
|
||
|
|
.byte $42,$ff
|
||
|
|
.byte $43
|
||
|
|
.byte $44,$ff
|
||
|
|
eor $ff
|
||
|
|
lsr $ff
|
||
|
|
rmb4 $ff
|
||
|
|
pha
|
||
|
|
eor #$ff
|
||
|
|
lsr A
|
||
|
|
.byte $4b
|
||
|
|
jmp @L10AE
|
||
|
|
|
||
|
|
@L10AE: eor $feff
|
||
|
|
lsr $feff
|
||
|
|
bbr4 $ff,@L10B7
|
||
|
|
@L10B7: bvc @L10B9
|
||
|
|
@L10B9: eor ($ff),y
|
||
|
|
eor ($ff)
|
||
|
|
.byte $53
|
||
|
|
.byte $54,$ff
|
||
|
|
eor $ff,x
|
||
|
|
lsr $ff,x
|
||
|
|
rmb5 $ff
|
||
|
|
cli
|
||
|
|
eor $feff,y
|
||
|
|
phy
|
||
|
|
.byte $5b
|
||
|
|
.byte $5c,$ff,$fe
|
||
|
|
eor $feff,x
|
||
|
|
lsr $feff,x
|
||
|
|
bbr5 $ff,@L10D8
|
||
|
|
@L10D8: rts
|
||
|
|
|
||
|
|
L10D9: adc ($ff,x)
|
||
|
|
.byte $62,$ff
|
||
|
|
.byte $63
|
||
|
|
stz $ff
|
||
|
|
adc $ff
|
||
|
|
ror $ff
|
||
|
|
rmb6 $ff
|
||
|
|
pla
|
||
|
|
adc #$ff
|
||
|
|
ror A
|
||
|
|
.byte $6b
|
||
|
|
jmp ($feff)
|
||
|
|
|
||
|
|
L10EE: adc $feff
|
||
|
|
ror $feff
|
||
|
|
bbr6 $ff,@L10F7
|
||
|
|
@L10F7: bvs @L10F9
|
||
|
|
@L10F9: adc ($ff),y
|
||
|
|
adc ($ff)
|
||
|
|
.byte $73
|
||
|
|
stz $ff,x
|
||
|
|
adc $ff,x
|
||
|
|
ror $ff,x
|
||
|
|
rmb7 $ff
|
||
|
|
sei
|
||
|
|
adc $feff,y
|
||
|
|
ply
|
||
|
|
.byte $7b
|
||
|
|
jmp ($feff,x)
|
||
|
|
|
||
|
|
L110F: adc $feff,x
|
||
|
|
ror $feff,x
|
||
|
|
bbr7 $ff,@L1118
|
||
|
|
@L1118: bra @L111A
|
||
|
|
|
||
|
|
@L111A: sta ($ff,x)
|
||
|
|
.byte $82,$ff
|
||
|
|
.byte $83
|
||
|
|
sty $ff
|
||
|
|
sta $ff
|
||
|
|
stx $ff
|
||
|
|
smb0 $ff
|
||
|
|
dey
|
||
|
|
bit #$ff
|
||
|
|
txa
|
||
|
|
.byte $8b
|
||
|
|
sty $feff
|
||
|
|
sta $feff
|
||
|
|
stx $feff
|
||
|
|
bbs0 $ff,@L1138
|
||
|
|
@L1138: bcc @L113A
|
||
|
|
@L113A: sta ($ff),y
|
||
|
|
sta ($ff)
|
||
|
|
.byte $93
|
||
|
|
sty $ff,x
|
||
|
|
sta $ff,x
|
||
|
|
stx $ff,y
|
||
|
|
smb1 $ff
|
||
|
|
tya
|
||
|
|
sta $feff,y
|
||
|
|
txs
|
||
|
|
.byte $9b
|
||
|
|
stz $feff
|
||
|
|
sta $feff,x
|
||
|
|
stz $feff,x
|
||
|
|
bbs1 $ff,@L1159
|
||
|
|
@L1159: ldy #$ff
|
||
|
|
lda ($ff,x)
|
||
|
|
ldx #$ff
|
||
|
|
.byte $a3
|
||
|
|
ldy $ff
|
||
|
|
lda $ff
|
||
|
|
ldx $ff
|
||
|
|
smb2 $ff
|
||
|
|
tay
|
||
|
|
lda #$ff
|
||
|
|
tax
|
||
|
|
.byte $ab
|
||
|
|
ldy $feff
|
||
|
|
lda $feff
|
||
|
|
ldx $feff
|
||
|
|
bbs2 $ff,@L1179
|
||
|
|
@L1179: bcs @L117B
|
||
|
|
@L117B: lda ($ff),y
|
||
|
|
lda ($ff)
|
||
|
|
.byte $b3
|
||
|
|
ldy $ff,x
|
||
|
|
lda $ff,x
|
||
|
|
ldx $ff,y
|
||
|
|
smb3 $ff
|
||
|
|
clv
|
||
|
|
lda $feff,y
|
||
|
|
tsx
|
||
|
|
.byte $bb
|
||
|
|
ldy $feff,x
|
||
|
|
lda $feff,x
|
||
|
|
ldx $feff,y
|
||
|
|
bbs3 $ff,@L119A
|
||
|
|
@L119A: cpy #$ff
|
||
|
|
cmp ($ff,x)
|
||
|
|
.byte $c2,$ff
|
||
|
|
.byte $c3
|
||
|
|
cpy $ff
|
||
|
|
cmp $ff
|
||
|
|
dec $ff
|
||
|
|
smb4 $ff
|
||
|
|
iny
|
||
|
|
cmp #$ff
|
||
|
|
dex
|
||
|
|
wai
|
||
|
|
cpy $feff
|
||
|
|
cmp $feff
|
||
|
|
dec $feff
|
||
|
|
bbs4 $ff,@L11BA
|
||
|
|
@L11BA: bne @L11BC
|
||
|
|
@L11BC: cmp ($ff),y
|
||
|
|
cmp ($ff)
|
||
|
|
.byte $d3
|
||
|
|
.byte $d4,$ff
|
||
|
|
cmp $ff,x
|
||
|
|
dec $ff,x
|
||
|
|
smb5 $ff
|
||
|
|
cld
|
||
|
|
cmp $feff,y
|
||
|
|
phx
|
||
|
|
stp
|
||
|
|
|
||
|
|
L11CF: .byte $dc,$ff,$fe
|
||
|
|
cmp $feff,x
|
||
|
|
dec $feff,x
|
||
|
|
bbs5 $ff,@L11DB
|
||
|
|
@L11DB: cpx #$ff
|
||
|
|
sbc ($ff,x)
|
||
|
|
.byte $e2,$ff
|
||
|
|
.byte $e3
|
||
|
|
cpx $ff
|
||
|
|
sbc $ff
|
||
|
|
inc $ff
|
||
|
|
smb6 $ff
|
||
|
|
inx
|
||
|
|
sbc #$ff
|
||
|
|
nop
|
||
|
|
.byte $eb
|
||
|
|
cpx $feff
|
||
|
|
sbc $feff
|
||
|
|
inc $feff
|
||
|
|
bbs6 $ff,@L11FB
|
||
|
|
@L11FB: beq @L11FD
|
||
|
|
@L11FD: sbc ($ff),y
|
||
|
|
sbc ($ff)
|
||
|
|
.byte $f3
|
||
|
|
.byte $f4,$ff
|
||
|
|
sbc $ff,x
|
||
|
|
inc $ff,x
|
||
|
|
smb7 $ff
|
||
|
|
sed
|
||
|
|
sbc $feff,y
|
||
|
|
plx
|
||
|
|
.byte $fb
|
||
|
|
.byte $fc,$ff,$fe
|
||
|
|
sbc $feff,x
|
||
|
|
inc $feff,x
|
||
|
|
bbs7 $ff,@L121C
|
||
|
|
@L121C: rts
|
||
|
|
|