- merged XScale branch back into trunk

- fixed some compiler warnigns in amt_jtagaccel.c, bitbang.c, parport.c
- free working area and register stuff if str7x block write algorithm failed
- check PC after exiting a target algorithm in armv4_5.c


git-svn-id: svn://svn.berlios.de/openocd/trunk@135 b42882b7-edfa-0310-969c-e2dbd0fdcd60

src/target/xscale/debug_handler.cmd

@@ -0,0 +1,49 @@
+/* identify the Entry Point  */
+ENTRY(reset_handler)
+
+/* specify the mini-ICache memory areas  */
+MEMORY 
+{
+	mini_icache_0 (x)  				: ORIGIN = 0x0, LENGTH = 1024	/* first part of mini icache (sets 0-31) */
+	mini_icache_1 (x)  				: ORIGIN = 0x400, LENGTH = 1024	/* second part of mini icache (sets 0-31) */
+}
+
+/* now define the output sections  */
+SECTIONS 
+{
+	.part1 :
+	{
+		LONG(0)
+		LONG(0)
+		LONG(0)
+		LONG(0)
+		LONG(0)
+		LONG(0)
+		LONG(0)
+		LONG(0)
+		*(.part1)
+	} >mini_icache_0
+
+	.part2 :
+	{
+		LONG(0)
+		LONG(0)
+		LONG(0)
+		LONG(0)
+		LONG(0)
+		LONG(0)
+		LONG(0)
+		LONG(0)
+		*(.part2)
+		FILL(0x0)
+	} >mini_icache_1
+
+	/DISCARD/ :
+	{
+		*(.text)
+		*(.glue_7)
+		*(.glue_7t)
+		*(.data)
+		*(.bss)
+	}
+}