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6502bench/SourceGen/SGTestData/Expected/10012-allops-zero-65816_cc65.S

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5.9 KiB
ArmAsm
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Initial file commit
2018-09-28 17:05:11 +00:00
.setcpu "65816"
Attempt to generate segment names for cc65 This worked, sort of. The problem is that SourceGen will revert to hex output in certain situations, such as a broken symbolic reference. There happens to be one in the ZIPPY example, and it's on a relative branch. The goal with the segment stuff is to allow cc65 to treat the source as relocatable code. In that context, a relative branch to an absolute address doesn't make any sense, so the assembler reports a range error. We don't currently have a mechanism that guarantees no references are broken (and no affordance for finding them), so we can't make this mode the default yet. Instead, we continue to use the generic config, but generate the correct set of lines as comments. (issue #39)
2018-11-18 22:36:03 +00:00
; .segment "SEG000"
Initial file commit
2018-09-28 17:05:11 +00:00
.org $1000
.a8
.i8
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
.byte $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 a:$0000
ora a:$0000
asl a:$0000
ora f:$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 a:$0000
ora a:$0000,x
asl a:$0000,x
ora f:$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 a:$0000
and a:$0000
rol a:$0000
and f:$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 a:$0000,x
and a:$0000,x
rol a:$0000,x
and f:$000000,x
rti
L10AB: eor ($00,x)
Update for cc65 v2.18 WDM <arg> now works. MVN/MVP are still broken. Correct code is generated for whichever version of the assembler is configured. Regression tests updated for new version. Also, fixed a UI bug where manual edits to the assembler path were being ignored.
2019-08-04 20:38:25 +00:00
wdm $00
Initial file commit
2018-09-28 17:05:11 +00:00
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 a:$0000
Initial file commit
2018-09-28 17:05:11 +00:00
lsr a:$0000
eor f:$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 a:$0000,x
Initial file commit
2018-09-28 17:05:11 +00:00
lsr a:$0000,x
eor f:$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 a:$0000
ror a:$0000
adc f:$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 a:$0000,x
ror a:$0000,x
adc f:$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 a:$0000
sta a:$0000
stx a:$0000
sta f:$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 a:$0000
sta a:$0000,x
stz a:$0000,x
sta f:$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 a:$0000
lda a:$0000
ldx a:$0000
lda f:$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 a:$0000,x
lda a:$0000,x
ldx a:$0000,y
lda f:$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 a:$0000
cmp a:$0000
dec a:$0000
cmp f:$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 a:$0000,x
dec a:$0000,x
cmp f:$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 a:$0000
sbc a:$0000
inc a:$0000
sbc f:$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 a:$0000,x
inc a:$0000,x
sbc f:$000000,x
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