6502/6502bench
1
0
Fork 0
mirror of https://github.com/fadden/6502bench.git synced 2024-12-02 13:51:36 +00:00
Code Issues Projects Releases Wiki Activity
7ca11b0889
6502bench/SourceGen/SGTestData/Expected/10012-allops-zero-65816_merlin32.S

285 lines
5.3 KiB
ArmAsm
Raw Normal View History

Initial file commit
2018-09-28 17:05:11 +00:00
org $1000
sec
xce
jsr L101F
jsr L10AB
jsr L10F2
jsr L1106
jsr L1109
jsr L112C
jsr L11F9
jsr L11FC
nop
nop
nop
Treat BRK as a 1-byte instruction The 65816 definition makes it a two-byte instruction, like COP. On the 6502 it acted like a two-byte instruction, but in practice very few assemblers treat it that way. Very few humans, for that matter. So it's now treated as a single byte instruction, with the following byte encoded as a data value.
2019-08-03 00:21:50 +00:00
brk
dfb $00
Initial file commit
2018-09-28 17:05:11 +00:00
L101F ora ($00,x)
cop $00
ora $00,S
tsb $00
ora $00
asl $00
ora [$00]
php
ora #$00
asl A
phd
tsb: $0000
ora: $0000
asl: $0000
oral $000000
Finish removal of "disable label localizer" feature The label localizer is now always on. The regression tests turned it off by default, but that's no longer allowed, so the generated output has changed for many of them. The tests themselves were not altered.
2019-11-17 01:15:03 +00:00
bpl :L1041
:L1041 ora ($00),y
Initial file commit
2018-09-28 17:05:11 +00:00
ora ($00)
ora ($00,S),y
trb $00
ora $00,x
asl $00,x
ora [$00],y
clc
ora $0000,y
inc A
tcs
trb: $0000
ora: $0000,x
asl: $0000,x
oral $000000,x
jsr $0000
and ($00,x)
jsl $000000
and $00,S
bit $00
and $00
rol $00
and [$00]
plp
and #$00
rol A
pld
bit: $0000
and: $0000
rol: $0000
andl $000000
Finish removal of "disable label localizer" feature The label localizer is now always on. The regression tests turned it off by default, but that's no longer allowed, so the generated output has changed for many of them. The tests themselves were not altered.
2019-11-17 01:15:03 +00:00
bmi :L1089
:L1089 and ($00),y
Initial file commit
2018-09-28 17:05:11 +00:00
and ($00)
and ($00,S),y
bit $00,x
and $00,x
rol $00,x
and [$00],y
sec
and $0000,y
dec A
tsc
bit: $0000,x
and: $0000,x
rol: $0000,x
andl $000000,x
rti
L10AB eor ($00,x)
wdm $00
eor $00,S
Reverse position on '#' in block move operands During a discussion with the cc65 developers, I became convinced that generating "MVN $01,$02" is wrong, and "MVN #$01,#$02" is correct. 64tass, cc65, and Merlin 32 all accept this syntax; only ACME does not. Operands without a leading '#' should be treated as 24-bit values, and have the bank byte extracted. This change updates the on-screen display and assembled output to include the '#'. The ACME generator uses a Quirk to suppress the hash mark. (It doesn't currently accept values larger than 8 bits, so there's no ambiguity.)
2019-08-08 20:02:01 +00:00
mvp #$00,#$00
Initial file commit
2018-09-28 17:05:11 +00:00
eor $00
lsr $00
eor [$00]
pha
eor #$00
lsr A
phk
Finish removal of "disable label localizer" feature The label localizer is now always on. The regression tests turned it off by default, but that's no longer allowed, so the generated output has changed for many of them. The tests themselves were not altered.
2019-11-17 01:15:03 +00:00
jmp :L10C2
Initial file commit
2018-09-28 17:05:11 +00:00
Finish removal of "disable label localizer" feature The label localizer is now always on. The regression tests turned it off by default, but that's no longer allowed, so the generated output has changed for many of them. The tests themselves were not altered.
2019-11-17 01:15:03 +00:00
:L10C2 eor: $0000
Initial file commit
2018-09-28 17:05:11 +00:00
lsr: $0000
eorl $000000
Finish removal of "disable label localizer" feature The label localizer is now always on. The regression tests turned it off by default, but that's no longer allowed, so the generated output has changed for many of them. The tests themselves were not altered.
2019-11-17 01:15:03 +00:00
bvc :L10CE
:L10CE eor ($00),y
Initial file commit
2018-09-28 17:05:11 +00:00
eor ($00)
eor ($00,S),y
Reverse position on '#' in block move operands During a discussion with the cc65 developers, I became convinced that generating "MVN $01,$02" is wrong, and "MVN #$01,#$02" is correct. 64tass, cc65, and Merlin 32 all accept this syntax; only ACME does not. Operands without a leading '#' should be treated as 24-bit values, and have the bank byte extracted. This change updates the on-screen display and assembled output to include the '#'. The ACME generator uses a Quirk to suppress the hash mark. (It doesn't currently accept values larger than 8 bits, so there's no ambiguity.)
2019-08-08 20:02:01 +00:00
mvn #$00,#$00
Initial file commit
2018-09-28 17:05:11 +00:00
eor $00,x
lsr $00,x
eor [$00],y
cli
eor $0000,y
phy
tcd
Finish removal of "disable label localizer" feature The label localizer is now always on. The regression tests turned it off by default, but that's no longer allowed, so the generated output has changed for many of them. The tests themselves were not altered.
2019-11-17 01:15:03 +00:00
jml :L10E7
Initial file commit
2018-09-28 17:05:11 +00:00
Finish removal of "disable label localizer" feature The label localizer is now always on. The regression tests turned it off by default, but that's no longer allowed, so the generated output has changed for many of them. The tests themselves were not altered.
2019-11-17 01:15:03 +00:00
:L10E7 eor: $0000,x
Initial file commit
2018-09-28 17:05:11 +00:00
lsr: $0000,x
eorl $000000,x
rts
L10F2 adc ($00,x)
per $0ff6
adc $00,S
stz $00
adc $00
ror $00
adc [$00]
pla
adc #$00
ror A
rtl
L1106 jmp ($0000)
L1109 adc: $0000
ror: $0000
adcl $000000
Finish removal of "disable label localizer" feature The label localizer is now always on. The regression tests turned it off by default, but that's no longer allowed, so the generated output has changed for many of them. The tests themselves were not altered.
2019-11-17 01:15:03 +00:00
bvs :L1115
:L1115 adc ($00),y
Initial file commit
2018-09-28 17:05:11 +00:00
adc ($00)
adc ($00,S),y
stz $00,x
adc $00,x
ror $00,x
adc [$00],y
sei
adc $0000,y
ply
tdc
jmp ($0000,x)
L112C adc: $0000,x
ror: $0000,x
adcl $000000,x
Finish removal of "disable label localizer" feature The label localizer is now always on. The regression tests turned it off by default, but that's no longer allowed, so the generated output has changed for many of them. The tests themselves were not altered.
2019-11-17 01:15:03 +00:00
bra :L1138
Initial file commit
2018-09-28 17:05:11 +00:00
Finish removal of "disable label localizer" feature The label localizer is now always on. The regression tests turned it off by default, but that's no longer allowed, so the generated output has changed for many of them. The tests themselves were not altered.
2019-11-17 01:15:03 +00:00
:L1138 sta ($00,x)
brl :L113D
Initial file commit
2018-09-28 17:05:11 +00:00
Finish removal of "disable label localizer" feature The label localizer is now always on. The regression tests turned it off by default, but that's no longer allowed, so the generated output has changed for many of them. The tests themselves were not altered.
2019-11-17 01:15:03 +00:00
:L113D sta $00,S
Initial file commit
2018-09-28 17:05:11 +00:00
sty $00
sta $00
stx $00
sta [$00]
dey
bit #$00
txa
phb
sty: $0000
sta: $0000
stx: $0000
stal $000000
Finish removal of "disable label localizer" feature The label localizer is now always on. The regression tests turned it off by default, but that's no longer allowed, so the generated output has changed for many of them. The tests themselves were not altered.
2019-11-17 01:15:03 +00:00
bcc :L115B
:L115B sta ($00),y
Initial file commit
2018-09-28 17:05:11 +00:00
sta ($00)
sta ($00,S),y
sty $00,x
sta $00,x
stx $00,y
sta [$00],y
tya
sta $0000,y
txs
txy
stz: $0000
sta: $0000,x
stz: $0000,x
stal $000000,x
ldy #$00
lda ($00,x)
ldx #$00
lda $00,S
ldy $00
lda $00
ldx $00
lda [$00]
tay
lda #$00
tax
plb
ldy: $0000
lda: $0000
ldx: $0000
ldal $000000
Finish removal of "disable label localizer" feature The label localizer is now always on. The regression tests turned it off by default, but that's no longer allowed, so the generated output has changed for many of them. The tests themselves were not altered.
2019-11-17 01:15:03 +00:00
bcs :L11A0
:L11A0 lda ($00),y
Initial file commit
2018-09-28 17:05:11 +00:00
lda ($00)
lda ($00,S),y
ldy $00,x
lda $00,x
ldx $00,y
lda [$00],y
clv
lda $0000,y
tsx
tyx
ldy: $0000,x
lda: $0000,x
ldx: $0000,y
ldal $000000,x
cpy #$00
cmp ($00,x)
rep #$00
cmp $00,S
cpy $00
cmp $00
dec $00
cmp [$00]
iny
cmp #$00
dex
wai
cpy: $0000
cmp: $0000
dec: $0000
cmpl $000000
Finish removal of "disable label localizer" feature The label localizer is now always on. The regression tests turned it off by default, but that's no longer allowed, so the generated output has changed for many of them. The tests themselves were not altered.
2019-11-17 01:15:03 +00:00
bne :L11E5
:L11E5 cmp ($00),y
Initial file commit
2018-09-28 17:05:11 +00:00
cmp ($00)
cmp ($00,S),y
pei ($00)
cmp $00,x
dec $00,x
cmp [$00],y
cld
cmp $0000,y
phx
stp
L11F9 jml [$0000]
L11FC cmp: $0000,x
dec: $0000,x
cmpl $000000,x
cpx #$00
sbc ($00,x)
sep #$00
sbc $00,S
cpx $00
sbc $00
inc $00
sbc [$00]
inx
sbc #$00
nop
xba
cpx: $0000
sbc: $0000
inc: $0000
sbcl $000000
Finish removal of "disable label localizer" feature The label localizer is now always on. The regression tests turned it off by default, but that's no longer allowed, so the generated output has changed for many of them. The tests themselves were not altered.
2019-11-17 01:15:03 +00:00
beq :L122A
:L122A sbc ($00),y
Initial file commit
2018-09-28 17:05:11 +00:00
sbc ($00)
sbc ($00,S),y
pea $0000
sbc $00,x
inc $00,x
sbc [$00],y
sed
sbc $0000,y
plx
xce
jsr ($0000,x)
sbc: $0000,x
inc: $0000,x
sbcl $000000,x
Reference in New Issue Copy Permalink