To simplify things change over to using the generic core_mode struct rather than maintaining a armv7m specific one. Change-Id: Ibf32b785d896fef4f33307fabe0d8eb266f7086f Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk> Reviewed-on: http://openocd.zylin.com/966 Tested-by: jenkins Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>