K 10
svn:author
V 3
zbb
K 8
svn:date
V 27
2016-05-29T17:33:49.594775Z
K 7
svn:log
V 415
Fix debug_monitor code for older ARMs (ARM11)

- Enable monitor mode prior to accessing watchpoint
  registers for v6, v6.1 architectures.
- Fix configuration scheme for v6, v6.1 and v7 Debug Archs
- Enable monitor unconditionally and for good instead
  of enabling and disabling it (needed for single stepping
  on on v6/v6.1)

Tested on RPI-B and Arndale

Differential Revision: https://reviews.freebsd.org/D6008

END