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cc65/libsrc/cbm/c_ckout.s
mrintsch b2e0ed603e cbm_write() added
changed/added some comments
all cbm_* IO functions are using _oserror now


git-svn-id: svn://svn.cc65.org/cc65/trunk@682 b7a2c559-68d2-44c3-8de9-860c34a00d81
2001-03-30 18:18:40 +00:00

17 lines
252 B
ArmAsm

;
; Ullrich von Bassewitz, 03.06.1999
;
; unsigned char __fastcall__ cbm_k_ckout (unsigned char FN);
;
.include "cbm.inc"
.export _cbm_k_ckout
_cbm_k_ckout:
tax
jsr CKOUT
bcs @NotOk
lda #0
@NotOk: rts