Remaining diffs from gumstix repository: Add debug, test and shell command, aliases for parts, small fixes.

git-svn-id: https://urjtag.svn.sourceforge.net/svnroot/urjtag/trunk@732 b68d4a1b-bc3d-0410-92ed-d4ac073336b7

jtag/include/bssignal.h

@@ -32,6 +32,7 @@ typedef struct signal signal_t;
 
 struct signal {
 	char *name;
+	char *pin;	/* djf hack pin number from bsdl */
 	signal_t *next;
 	bsbit_t *input;
 	bsbit_t *output;

jtag/include/jtag.h

@@ -37,6 +37,7 @@
 extern chain_t *chain;
 extern bus_t *bus;
 extern int big_endian;
+extern int debug_mode;
 
 int jtag_parse_file( const char *filename );
 

jtag/include/part.h

@@ -40,6 +40,7 @@ typedef struct part part_t;
 
 struct part {
 	tap_register *id;
+	char *alias; /* djf refdes */
 	char manufacturer[MAXLEN_MANUFACTURER + 1];
 	char part[MAXLEN_PART + 1];
 	char stepping[MAXLEN_STEPPING + 1];

jtag/src/jtag.c

@@ -46,6 +46,7 @@ ssize_t getline( char **lineptr, size_t *n, FILE *stream );
 #endif
 
 chain_t *chain = NULL;
+int debug_mode = 0;
 int big_endian = 0;
 extern cfi_array_t *cfi_array;
 
@@ -173,6 +174,7 @@ jtag_parse_line( char *line )
 	}
 
 	r = cmd_run( a );
+	if(debug_mode & 1)printf("Return in jtag_parse_line r=%d\n",r);
 	free( a );
 	return r;
 }
@@ -252,7 +254,7 @@ jtag_parse_file( const char *filename )
 	go = jtag_parse_stream( f );
 
 	fclose(f);
-
+	if(debug_mode & 1)printf("File Closed gp=%d\n",go);
 	return go;
 }