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/*
* Creation Date: <2004/08/28 18:38:22 greg>
* Time-stamp: <2004/08/28 18:38:22 greg>
*
* <qemu.c>
*
* Copyright (C) 2004, Greg Watson
*
* derived from mol.c
*
* Copyright (C) 2003, 2004 Samuel Rydh (samuel@ibrium.se)
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* version 2
*
*/
#include "openbios/config.h"
#include "openbios/kernel.h"
#include "openbios/nvram.h"
#include "openbios/bindings.h"
#include "openbios/drivers.h"
#include "libc/vsprintf.h"
#include "libc/string.h"
#include "libc/byteorder.h"
#include "qemu/qemu.h"
#include <stdarg.h>
//#define DUMP_NVRAM
void
exit( int status __attribute__ ((unused)))
{
for (;;);
} __attribute__ ((noreturn))
void
fatal_error( const char *err )
{
printk("Fatal error: %s\n", err );
exit(0);
}
void
panic( const char *err )
{
printk("Panic: %s\n", err );
exit(0);
}
static int do_indent;
int
printk( const char *fmt, ... )
{
char *p, buf[1024];
va_list args;
int i;
va_start(args, fmt);
i = vsnprintf(buf, sizeof(buf), fmt, args);
va_end(args);
for( p=buf; *p; p++ ) {
if( *p == '\n' )
do_indent = 0;
if( do_indent++ == 1 ) {
putchar( '>' );
putchar( '>' );
putchar( ' ' );
}
putchar( *p );
}
return i;
}
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