the10thwiz/cc65
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Removed (pretty inconsistently used) tab chars from source code base.

Browse Source
This commit is contained in:
Oliver Schmidt
2013-05-09 13:56:54 +02:00
parent 44fd1082ae
commit 85885001b1
1773 changed files with 62864 additions and 62868 deletions
Download Patch File Download Diff File Expand all files Collapse all files

86
libsrc/runtime/lshelp.s
View File

@@ -7,59 +7,59 @@
; When negating values, we will ignore the possibility here, that one of the
; values if $80000000, in which case the negate will fail.
.export poplsargs
.import getlop
.importzp sreg, tmp1, tmp2, ptr1, ptr3, ptr4
.export poplsargs
.import getlop
.importzp sreg, tmp1, tmp2, ptr1, ptr3, ptr4
poplsargs:
jsr getlop ; Get the operands
jsr getlop ; Get the operands
; Remember the signs of the operands (that is, the high bytes) in tmp1 and
; tmp2. Make both operands positive.
lda sreg+1 ; Is the left operand negative?
lda sreg+1 ; Is the left operand negative?
sta tmp1 ; Remember the sign for later
bpl L1 ; Jump if not
bpl L1 ; Jump if not
clc ; Make it positive
lda ptr1
eor #$FF
adc #$01
sta ptr1
lda ptr1+1
eor #$FF
adc #$00
sta ptr1+1
lda sreg
eor #$FF
adc #$00
sta sreg
lda sreg+1
eor #$FF
adc #$00
sta sreg+1
clc ; Make it positive
lda ptr1
eor #$FF
adc #$01
sta ptr1
lda ptr1+1
eor #$FF
adc #$00
sta ptr1+1
lda sreg
eor #$FF
adc #$00
sta sreg
lda sreg+1
eor #$FF
adc #$00
sta sreg+1
L1: lda ptr4+1 ; Is the right operand nagative?
L1: lda ptr4+1 ; Is the right operand nagative?
sta tmp2 ; Remember the sign for later
bpl L2 ; Jump if not
bpl L2 ; Jump if not
clc ; Make it positive
lda ptr3
eor #$FF
adc #$01
sta ptr3
lda ptr3+1
eor #$FF
adc #$00
sta ptr3+1
lda ptr4
eor #$FF
adc #$00
sta ptr4
lda ptr4+1
eor #$FF
adc #$00
sta ptr4+1
clc ; Make it positive
lda ptr3
eor #$FF
adc #$01
sta ptr3
lda ptr3+1
eor #$FF
adc #$00
sta ptr3+1
lda ptr4
eor #$FF
adc #$00
sta ptr4
lda ptr4+1
eor #$FF
adc #$00
sta ptr4+1
L2: rts
L2: rts