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cc65/test/asm/huc6280-opcodes.s
2017-03-19 17:57:25 +01:00

259 lines
4.0 KiB
ArmAsm

.setcpu "huc6280"
brk
ora ($12,x)
sxy
st0 #$12
tsb $12
ora $12
asl $12
rmb0 $12
php
ora #$12
asl a
.byte $0B
tsb $3456
ora $3456
asl $3456
bbr0 $12,*+122
bpl *+122
ora ($12),y
ora ($12)
st1 #$12
trb $12
ora $12,x
asl $12,x
rmb1 $12
clc
ora $3456,y
inc a
.byte $1B
trb $3456
ora $3456,x
asl $3456,x
bbr1 $12,*+122
jsr $3456
and ($12,x)
sax
st2 #$12
bit $12
and $12
rol $12
rmb2 $12
plp
and #$12
rol a
.byte $2B
bit $3456
and $3456
rol $3456
bbr2 $12,*+122
bmi *+122
and ($12),y
and ($12)
.byte $33
bit $12,x
and $12,x
rol $12,x
rmb3 $12
sec
and $3456,y
dec a
.byte $3B
bit $3456,x
and $3456,x
rol $3456,x
bbr3 $12,*+122
rti
eor ($12,x)
say
tma #$02
bsr *+122
eor $12
lsr $12
rmb4 $12
pha
eor #$12
lsr a
.byte $4B
jmp $3456
eor $3456
lsr $3456
bbr4 $12,*+122
bvc *+122
eor ($12),y
eor ($12)
tam #$12
csl
eor $12,x
lsr $12,x
rmb5 $12
cli
eor $3456,y
phy
.byte $5B
.byte $5C
eor $3456,x
lsr $3456,x
bbr5 $12,*+122
rts
adc ($12,x)
cla
.byte $63
stz $12
adc $12
ror $12
rmb6 $12
pla
adc #$12
ror a
.byte $6B
jmp ($3456)
adc $3456
ror $3456
bbr6 $12,*+122
bvs *+122
adc ($12),y
adc ($12)
tii $3333,$7373,$1111
stz $12,x
adc $12,x
ror $12,x
rmb7 $12
sei
adc $3456,y
ply
.byte $7B
jmp ($3456,x)
adc $3456,x
ror $3456,x
bbr7 $12,*+122
bra *+122
sta ($12,x)
clx
tst #$12,$EA
sty $12
sta $12
stx $12
smb0 $12
dey
bit #$12
txa
.byte $8B
sty $3456
sta $3456
stx $3456
bbs0 $12,*+122
bcc *+122
sta ($12),y
sta ($12)
tst #$12,$EAEA
sty $12,x
sta $12,x
stx $12,y
smb1 $12
tya
sta $3456,y
txs
.byte $9B
stz $3456
sta $3456,x
stz $3456,x
bbs1 $12,*+122
ldy #$12
lda ($12,x)
ldx #$12
tst #$12,$EA,x
ldy $12
lda $12
ldx $12
smb2 $12
tay
lda #$12
tax
.byte $AB
ldy $3456
lda $3456
ldx $3456
bbs2 $12,*+122
bcs *+122
lda ($12),y
lda ($12)
tst #$12,$EAEA,x
ldy $12,x
lda $12,x
ldx $12,y
smb3 $12
clv
lda $3456,y
tsx
.byte $BB
ldy $3456,x
lda $3456,x
ldx $3456,y
bbs3 $12,*+122
cpy #$12
cmp ($12,x)
cly
tdd $3333,$C3C3,$1111
cpy $12
cmp $12
dec $12
smb4 $12
iny
cmp #$12
dex
.byte $CB
cpy $3456
cmp $3456
dec $3456
bbs4 $12,*+122
bne *+122
cmp ($12),y
cmp ($12)
tin $3333,$D3D3,$1111
.byte $D4
cmp $12,x
dec $12,x
smb5 $12
cld
cmp $3456,y
phx
.byte $DB
.byte $DC
cmp $3456,x
dec $3456,x
bbs5 $12,*+122
cpx #$12
sbc ($12,x)
.byte $E2
tia $3333,$E3E3,$1111
cpx $12
sbc $12
inc $12
smb6 $12
inx
sbc #$12
nop
.byte $EB
cpx $3456
sbc $3456
inc $3456
bbs6 $12,*+122
beq *+122
sbc ($12),y
sbc ($12)
tai $3333,$F3F3,$1111
.byte $F4
sbc $12,x
inc $12,x
smb7 $12
sed
sbc $3456,y
plx
.byte $FB
.byte $FC
sbc $3456,x
inc $3456,x
bbs7 $12,*+122