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cc65/libsrc/geos-cbm/disk/findbambit.s
2022-04-17 16:06:22 +02:00

24 lines
462 B
ArmAsm

;
; Maciej 'YTM/Elysium' Witkowiak
;
; 21.12.1999, 2.1.2003
; char FindBAMBit (struct tr_se *TS);
; (might be called inUSE (if (!inUSE(block))))
.export _FindBAMBit
.import gettrse
.import return0, return1
.include "jumptab.inc"
.include "geossym.inc"
_FindBAMBit:
jsr gettrse
sta r6L
stx r6H
jsr FindBAMBit
bne inUse
jmp return0
inUse: jmp return1