For multi core cpus with cores without an idcode this doesn't work because the extra bit for every core and a n-bit shift in the data stream. Change-Id: Iba0ad9422ea55c01492b27b936d028719be31180 Signed-off-by: Mathias K <kesmtp@freenet.de> Reviewed-on: http://openocd.zylin.com/618 Tested-by: jenkins Reviewed-by: Bill Traynor <wmat@alphatroop.com> Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>