- remove target specific variant and use target->variant member

- fix build warning in cortex_m3
- code cleanup - remove trailing lf and convert c++ comments

git-svn-id: svn://svn.berlios.de/openocd/trunk@1238 b42882b7-edfa-0310-969c-e2dbd0fdcd60

src/target/etb.h

@@ -31,15 +31,15 @@
 /* ETB registers */
 enum
 {
-    ETB_ID = 0x00,
-    ETB_RAM_DEPTH = 0x01,
-    ETB_RAM_WIDTH = 0x02,
-    ETB_STATUS = 0x03,
-    ETB_RAM_DATA = 0x04,
-    ETB_RAM_READ_POINTER = 0x05,
-    ETB_RAM_WRITE_POINTER = 0x06,
-    ETB_TRIGGER_COUNTER = 0x07,
-    ETB_CTRL = 0x08,
+	ETB_ID = 0x00,
+	ETB_RAM_DEPTH = 0x01,
+	ETB_RAM_WIDTH = 0x02,
+	ETB_STATUS = 0x03,
+	ETB_RAM_DATA = 0x04,
+	ETB_RAM_READ_POINTER = 0x05,
+	ETB_RAM_WRITE_POINTER = 0x06,
+	ETB_TRIGGER_COUNTER = 0x07,
+	ETB_CTRL = 0x08,
 };
 
 typedef struct etb_s