feat(cpus): add sysreg_bitfield_insert_from_gpr macro

A macro 'sysreg_bitfield_insert_from_gpr' is introduced for inserting
bitfield from a general register.

Change-Id: I7288a13d70d98e23dc7a93287b04b493ffce9171
Signed-off-by: Jagdish Gediya <jagdish.gediya@arm.com>
Signed-off-by: Leo Yan <leo.yan@arm.com>
1 file changed