1.1 --- a/src/util.c	Sun Oct 07 06:03:22 2007 +0000
     1.2 +++ b/src/util.c	Tue Oct 16 12:27:28 2007 +0000
     1.3 @@ -1,5 +1,5 @@
     1.4  /**
     1.5 - * $Id: util.c,v 1.8 2007-10-07 06:03:22 nkeynes Exp $
     1.6 + * $Id: util.c,v 1.9 2007-10-11 08:22:03 nkeynes Exp $
     1.7   *
     1.8   * Miscellaneous utility functions.
     1.9   *
    1.10 @@ -17,7 +17,15 @@
    1.11   */
    1.12  
    1.13  #include <ctype.h>
    1.14 +#include <stdarg.h>
    1.15 +#include <stdio.h>
    1.16 +#include <stdlib.h>
    1.17 +#include <time.h>
    1.18  #include "dream.h"
    1.19 +#include "sh4/sh4core.h"
    1.20 +
    1.21 +char *msg_levels[] = { "FATAL", "ERROR", "WARN", "INFO", "DEBUG", "TRACE" };
    1.22 +int global_msg_level = EMIT_WARN;
    1.23  
    1.24  void fwrite_string( const char *s, FILE *f )
    1.25  {
    1.26 @@ -81,3 +89,25 @@
    1.27  	fprintf( f, "\n" );
    1.28      }
    1.29  }
    1.30 +
    1.31 +
    1.32 +void log_message( void *ptr, int level, const gchar *source, const char *msg, ... )
    1.33 +{
    1.34 +    char buf[20], addr[10] = "", *p;
    1.35 +    const gchar *arr[4] = {buf, source, addr};
    1.36 +    int posn;
    1.37 +    time_t tm = time(NULL);
    1.38 +    va_list ap;
    1.39 +
    1.40 +    if( level > global_msg_level ) {
    1.41 +	return; // ignored
    1.42 +    }
    1.43 +    va_start(ap, msg);
    1.44 +
    1.45 +    strftime( buf, sizeof(buf), "%H:%M:%S", localtime(&tm) );
    1.46 +
    1.47 +    fprintf( stderr, "%s %08X %-5s ", buf, sh4r.pc, msg_levels[level] );
    1.48 +    vfprintf( stderr, msg, ap );
    1.49 +    fprintf( stderr, "\n" );
    1.50 +    va_end(ap);
    1.51 +}