mirror of
https://github.com/cc65/cc65.git
synced 2024-09-11 22:55:11 +00:00
30 lines
337 B
ArmAsm
30 lines
337 B
ArmAsm
;
|
|
; Ullrich von Bassewitz, 25.10.2000
|
|
;
|
|
; CC65 runtime: Store a/x indirect into address at top of stack
|
|
;
|
|
|
|
.export staxspp
|
|
.import incsp2
|
|
.importzp sp, ptr1
|
|
|
|
.proc staxspp
|
|
|
|
ldy #0
|
|
pha
|
|
lda (sp),y
|
|
sta ptr1
|
|
iny
|
|
lda (sp),y
|
|
sta ptr1+1
|
|
txa
|
|
sta (ptr1),y
|
|
pla
|
|
dey
|
|
sta (ptr1),y
|
|
jmp incsp2 ; Drop address
|
|
|
|
.endproc
|
|
|
|
|