mirror of
https://github.com/fadden/6502bench.git
synced 2024-08-14 03:29:00 +00:00
2065f4ef9e
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)
275 lines
5.7 KiB
ArmAsm
275 lines
5.7 KiB
ArmAsm
.setcpu "65C02"
|
|
; .segment "SEG000"
|
|
.org $1000
|
|
jsr L1014
|
|
jsr L108A
|
|
jsr L10C4
|
|
jsr L10D8
|
|
jsr L10F6
|
|
nop
|
|
nop
|
|
nop
|
|
.byte $00,$00
|
|
|
|
L1014: ora ($00,x)
|
|
.byte $02,$00
|
|
.byte $03
|
|
tsb $00
|
|
ora $00
|
|
asl $00
|
|
.byte $07
|
|
php
|
|
ora #$00
|
|
asl A
|
|
.byte $0b
|
|
tsb a:$0000
|
|
ora a:$0000
|
|
asl a:$0000
|
|
.byte $0f
|
|
bpl L1031
|
|
L1031: ora ($00),y
|
|
ora ($00)
|
|
.byte $13
|
|
trb $00
|
|
ora $00,x
|
|
asl $00,x
|
|
.byte $17
|
|
clc
|
|
ora $0000,y
|
|
inc A
|
|
.byte $1b
|
|
trb a:$0000
|
|
ora a:$0000,x
|
|
asl a:$0000,x
|
|
.byte $1f
|
|
jsr $0000
|
|
and ($00,x)
|
|
.byte $22,$00
|
|
.byte $23
|
|
bit $00
|
|
and $00
|
|
rol $00
|
|
.byte $27
|
|
plp
|
|
and #$00
|
|
rol A
|
|
.byte $2b
|
|
bit a:$0000
|
|
and a:$0000
|
|
rol a:$0000
|
|
.byte $2f
|
|
bmi L106D
|
|
L106D: and ($00),y
|
|
and ($00)
|
|
.byte $33
|
|
bit $00,x
|
|
and $00,x
|
|
rol $00,x
|
|
.byte $37
|
|
sec
|
|
and $0000,y
|
|
dec A
|
|
.byte $3b
|
|
bit a:$0000,x
|
|
and a:$0000,x
|
|
rol a:$0000,x
|
|
.byte $3f
|
|
rti
|
|
|
|
L108A: eor ($00,x)
|
|
.byte $42,$00
|
|
.byte $43
|
|
.byte $44,$00
|
|
eor $00
|
|
lsr $00
|
|
.byte $47
|
|
pha
|
|
eor #$00
|
|
lsr A
|
|
.byte $4b
|
|
jmp L109E
|
|
|
|
L109E: eor a:$0000
|
|
lsr a:$0000
|
|
.byte $4f
|
|
bvc L10A7
|
|
L10A7: eor ($00),y
|
|
eor ($00)
|
|
.byte $53
|
|
.byte $54,$00
|
|
eor $00,x
|
|
lsr $00,x
|
|
.byte $57
|
|
cli
|
|
eor $0000,y
|
|
phy
|
|
.byte $5b
|
|
.byte $5c,$00,$00
|
|
eor a:$0000,x
|
|
lsr a:$0000,x
|
|
.byte $5f
|
|
rts
|
|
|
|
L10C4: adc ($00,x)
|
|
.byte $62,$00
|
|
.byte $63
|
|
stz $00
|
|
adc $00
|
|
ror $00
|
|
.byte $67
|
|
pla
|
|
adc #$00
|
|
ror A
|
|
.byte $6b
|
|
jmp ($0000)
|
|
|
|
L10D8: adc a:$0000
|
|
ror a:$0000
|
|
.byte $6f
|
|
bvs L10E1
|
|
L10E1: adc ($00),y
|
|
adc ($00)
|
|
.byte $73
|
|
stz $00,x
|
|
adc $00,x
|
|
ror $00,x
|
|
.byte $77
|
|
sei
|
|
adc $0000,y
|
|
ply
|
|
.byte $7b
|
|
jmp ($0000,x)
|
|
|
|
L10F6: adc a:$0000,x
|
|
ror a:$0000,x
|
|
.byte $7f
|
|
bra L10FF
|
|
|
|
L10FF: sta ($00,x)
|
|
.byte $82,$00
|
|
.byte $83
|
|
sty $00
|
|
sta $00
|
|
stx $00
|
|
.byte $87
|
|
dey
|
|
bit #$00
|
|
txa
|
|
.byte $8b
|
|
sty a:$0000
|
|
sta a:$0000
|
|
stx a:$0000
|
|
.byte $8f
|
|
bcc L111C
|
|
L111C: sta ($00),y
|
|
sta ($00)
|
|
.byte $93
|
|
sty $00,x
|
|
sta $00,x
|
|
stx $00,y
|
|
.byte $97
|
|
tya
|
|
sta $0000,y
|
|
txs
|
|
.byte $9b
|
|
stz a:$0000
|
|
sta a:$0000,x
|
|
stz a:$0000,x
|
|
.byte $9f
|
|
ldy #$00
|
|
lda ($00,x)
|
|
ldx #$00
|
|
.byte $a3
|
|
ldy $00
|
|
lda $00
|
|
ldx $00
|
|
.byte $a7
|
|
tay
|
|
lda #$00
|
|
tax
|
|
.byte $ab
|
|
ldy a:$0000
|
|
lda a:$0000
|
|
ldx a:$0000
|
|
.byte $af
|
|
bcs L1157
|
|
L1157: lda ($00),y
|
|
lda ($00)
|
|
.byte $b3
|
|
ldy $00,x
|
|
lda $00,x
|
|
ldx $00,y
|
|
.byte $b7
|
|
clv
|
|
lda $0000,y
|
|
tsx
|
|
.byte $bb
|
|
ldy a:$0000,x
|
|
lda a:$0000,x
|
|
ldx a:$0000,y
|
|
.byte $bf
|
|
cpy #$00
|
|
cmp ($00,x)
|
|
.byte $c2,$00
|
|
.byte $c3
|
|
cpy $00
|
|
cmp $00
|
|
dec $00
|
|
.byte $c7
|
|
iny
|
|
cmp #$00
|
|
dex
|
|
.byte $cb
|
|
cpy a:$0000
|
|
cmp a:$0000
|
|
dec a:$0000
|
|
.byte $cf
|
|
bne L1192
|
|
L1192: cmp ($00),y
|
|
cmp ($00)
|
|
.byte $d3
|
|
.byte $d4,$00
|
|
cmp $00,x
|
|
dec $00,x
|
|
.byte $d7
|
|
cld
|
|
cmp $0000,y
|
|
phx
|
|
.byte $db
|
|
.byte $dc,$00,$00
|
|
cmp a:$0000,x
|
|
dec a:$0000,x
|
|
.byte $df
|
|
cpx #$00
|
|
sbc ($00,x)
|
|
.byte $e2,$00
|
|
.byte $e3
|
|
cpx $00
|
|
sbc $00
|
|
inc $00
|
|
.byte $e7
|
|
inx
|
|
sbc #$00
|
|
nop
|
|
.byte $eb
|
|
cpx a:$0000
|
|
sbc a:$0000
|
|
inc a:$0000
|
|
.byte $ef
|
|
beq L11CD
|
|
L11CD: sbc ($00),y
|
|
sbc ($00)
|
|
.byte $f3
|
|
.byte $f4,$00
|
|
sbc $00,x
|
|
inc $00,x
|
|
.byte $f7
|
|
sed
|
|
sbc $0000,y
|
|
plx
|
|
.byte $fb
|
|
.byte $fc,$00,$00
|
|
sbc a:$0000,x
|
|
inc a:$0000,x
|
|
.byte $ff
|