1.1 --- a/src/mem.c	Tue Jan 01 05:08:38 2008 +0000
     1.2 +++ b/src/mem.c	Tue Jan 01 08:59:34 2008 +0000
     1.3 @@ -20,6 +20,7 @@
     1.4  #include <sys/types.h>
     1.5  #include <sys/mman.h>
     1.6  #include <sys/stat.h>
     1.7 +#include <glib/gstrfuncs.h>
     1.8  #include <assert.h>
     1.9  #include <stdint.h>
    1.10  #include <stdlib.h>
    1.11 @@ -377,10 +378,39 @@
    1.12      }
    1.13  }
    1.14  
    1.15 -void mem_set_trace( uint32_t addr, int flag )
    1.16 +struct mmio_region *mem_get_io_region_by_name( const gchar *name )
    1.17  {
    1.18 -    struct mmio_region *region = mem_get_io_region(addr);
    1.19 -    if( region != NULL )
    1.20 -	region->trace_flag = flag;
    1.21 +    int i;
    1.22 +    for( i=0; i<num_io_rgns; i++ ) {
    1.23 +	if( strcasecmp(io_rgn[i]->id, name) == 0 ) {
    1.24 +	    return io_rgn[i];
    1.25 +	}
    1.26 +    }
    1.27 +    return NULL;
    1.28  }
    1.29  
    1.30 +void mem_set_trace( const gchar *tracelist, gboolean flag )
    1.31 +{
    1.32 +    if( tracelist != NULL ) {
    1.33 +	gchar ** tracev = g_strsplit_set( tracelist, ",:; \t\r\n", 0 );
    1.34 +	int i;
    1.35 +	for( i=0; tracev[i] != NULL; i++ ) {
    1.36 +	    // Special case "all" - trace everything
    1.37 +	    if( strcasecmp(tracev[i], "all") == 0 ) {
    1.38 +		int j;
    1.39 +		for( j=0; j<num_io_rgns; j++ ) {
    1.40 +		    io_rgn[j]->trace_flag = flag ? 1 : 0;
    1.41 +		}
    1.42 +		break;
    1.43 +	    }
    1.44 +	    struct mmio_region *region = mem_get_io_region_by_name( tracev[i] );
    1.45 +	    if( region == NULL ) {
    1.46 +		WARN( "Unknown IO region '%s'", tracev[i] );
    1.47 +	    } else {
    1.48 +		region->trace_flag = flag ? 1 : 0;
    1.49 +	    }
    1.50 +	}
    1.51 +	g_strfreev( tracev );
    1.52 +    }
    1.53 +}
    1.54 +