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cc65/libsrc/geos-common/graph/bitotherclip.s

37 lines
872 B
ArmAsm

;
; Maciej 'YTM/Alliance' Witkowiak
;
; 21.12.99
; void BitOtherClip (void *proc1, void* proc2, char skipl, char skipr, int skipy,
; struct iconpic *myGfx);
; both proc1, proc2 should be: char __fastcall something (void);
; proc1 is called before reading a byte (.A returns next data)
; proc2 is called before reading each byte which is not pattern (code >219)
.import popa, popax
.import BitOtherRegs
.export _BitOtherClip
.include "jumptab.inc"
.include "geossym.inc"
_BitOtherClip:
jsr BitOtherRegs
jsr popax
sta r12L
stx r12H
jsr popa
sta r11H
jsr popa
sta r11L
jsr popax
sta r14L
stx r14H
jsr popax
sta r13L
stx r13H
jmp BitOtherClip