CVS: blob/src/blob debug.c,1.5,1.6

[Tim R. <tim...@us...>]

Update of /cvsroot/blob/blob/src/blob
In directory usw-pr-cvs1:/tmp/cvs-serv22231/src/blob

Modified Files:
	debug.c 
Log Message:
dump

Index: debug.c
===================================================================
RCS file: /cvsroot/blob/blob/src/blob/debug.c,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -d -r1.5 -r1.6
--- debug.c	2001/11/13 13:24:28	1.5
+++ debug.c	2001/12/08 07:16:47	1.6
@@ -206,13 +206,14 @@
 	}
 	return ret;
 }
+
 /*********************************************************************
  * Peek
  *
- * AUTOR:	Stefan Eletzhofer
+ * AUTHOR:	Stefan Eletzhofer
  * REVISED:
  *
- * Poke values to memory
+ * Peeks values from memory
  *
  */
 int Peek( int argc, char *argv[] )
@@ -272,6 +273,67 @@
 	}
 	return ret;
 }
+
+/*********************************************************************
+ * dump
+ *
+ * AUTHOR: Tim Riker
+ * REVISED:
+ *
+ * dumps memory
+ *
+ */
+int dump( int argc, char *argv[] )
+{
+	int		ret = 0;
+	u32		address;
+	u32		endaddress;
+	u32		tmpaddress;
+	u32		value;
+
+	if ( argc < 2 )
+		ERR( -EINVAL );
+
+	ret = strtou32(argv[1], &address);
+	if ( ret < 0 )
+		ERR( -EINVAL );
+
+	if ( argc == 3 ) {
+		ret = strtou32(argv[2], &endaddress);
+		if ( ret < 0 )
+			ERR( -EINVAL );
+	} else
+	  endaddress = address + 0x80;
+
+	for ( ; address < endaddress; address += 0x10) {
+		SerialOutputHex(address);
+		SerialOutputString(": ");
+		for (tmpaddress = address; tmpaddress < address + 0x10; tmpaddress += 4) {
+			value = (*((u32 *)tmpaddress));
+			barrier();
+			SerialOutputHex(value);
+			SerialOutputByte(' ');
+		}
+		for (tmpaddress = address; tmpaddress < address + 0x10; tmpaddress++) {
+			value = (*((u8 *)tmpaddress)) & 0xff;
+			barrier();
+			if ((value >= ' ') && (value <= '~'))
+				SerialOutputByte(value);
+			else
+				SerialOutputByte('.');
+		}
+		SerialOutputByte('\n');
+	}
+
+	ret = 0;
+DONE:
+	if ( ret != 0 ) {
+		perror( ret, __FUNCTION__ );
+	}
+	return ret;
+}
+static char dumphelp[] = "dump address [endAddress]\n";
+__commandlist(dump, "dump", dumphelp );
 
 /*********************************************************************
  * BitChange