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Annotation of qemu/roms/openbios/arch/ppc/pearpc/vfd.c, revision 1.1.1.1

1.1       root        1: /*
                      2:  *   Creation Date: <2004/08/28 17:29:43 greg>
                      3:  *   Time-stamp: <2004/08/28 17:29:43 greg>
                      4:  *
                      5:  *     <vfd.c>
                      6:  *
                      7:  *     Simple text console
                      8:  *
                      9:  *   Copyright (C) 2004 Greg Watson
                     10:  *
                     11:  *   This program is free software; you can redistribute it and/or
                     12:  *   modify it under the terms of the GNU General Public License
                     13:  *   as published by the Free Software Foundation
                     14:  *
                     15:  */
                     16: 
                     17: #include "config.h"
                     18: #include "libopenbios/bindings.h"
                     19: #include "pearpc/pearpc.h"
                     20: 
                     21: static int vfd_is_open;
                     22: 
                     23: static int
                     24: vfd_init( void )
                     25: {
                     26:        vfd_is_open = 1;
                     27:        return 0;
                     28: }
                     29: 
                     30: void
                     31: vfd_close( void )
                     32: {
                     33: }
                     34: 
                     35: int
                     36: vfd_draw_str( const char *str )
                     37: {
                     38:        if (!vfd_is_open)
                     39:                vfd_init();
                     40: 
                     41:        return 0;
                     42: }

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