- update jtag_speed setting when changing it during runtime with a FT2232 based interface

- use 'etm trigger_percent' setting when programming ETB trigger count
- fixed some small bugs in ETM trace analysis
- fixed minor bug in flash writing (thanks to Pavel Chromy)


git-svn-id: svn://svn.berlios.de/openocd/trunk@197 b42882b7-edfa-0310-969c-e2dbd0fdcd60

src/jtag/ft2232.c

@@ -256,6 +256,8 @@ int ft2232_speed(int speed)
 		ERROR("couldn't set FT2232 TCK speed");
 		return retval;
 	}
+
+	jtag_speed = speed;
 	
 	return ERROR_OK;
 }