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cc65/libsrc/runtime/pushptr1.s
Colin Leroy-Mira 1f820d0ae8 Rewrite fgets in asm
-104 bytes, -1% cycles
2024-01-24 10:16:26 +01:00

15 lines
267 B
ArmAsm

;
; Colin Leroy-Mira, 2024
;
; CC65 runtime: Push ptr1 to stack.
; A/X destroyed (set to ptr1)
.export pushptr1
.import pushax
.importzp ptr1
pushptr1:
lda ptr1
ldx ptr1+1
jmp pushax