1
0
mirror of https://github.com/cc65/cc65.git synced 2024-11-02 18:06:48 +00:00
cc65/libsrc/tgi/tgi_done.s
cuz d5dc5a7552 DONE does no longer set an error code
git-svn-id: svn://svn.cc65.org/cc65/trunk@2570 b7a2c559-68d2-44c3-8de9-860c34a00d81
2003-10-23 09:38:51 +00:00

21 lines
561 B
ArmAsm

;
; Ullrich von Bassewitz, 21.06.2002
;
; void __fastcall__ tgi_done (void);
; /* End graphics mode, switch back to text mode. Will NOT unload the driver! */
.include "tgi-kernel.inc"
.include "tgi-error.inc"
.proc _tgi_done
lda _tgi_gmode ; Is a graphics mode active?
beq @L1 ; Jump if not
jsr tgi_done ; Call the driver routine
lda #$00
sta _tgi_gmode ; Reset the graph mode flag
@L1: rts
.endproc