ARMv4: Add a minimal version of cpu.h.

All this version does is define asmlinkage to be nothing. It's required by the
threading header file which is brought in by the timer implementation which I
think is the hook for thread switching.

TEST=Built with Ron's patch which adds some clock functions and saw the
compile error go away.

Change-Id: Id57261d7c2c5ff8be00b0ad71bf7aaa9f3e24c1d
Signed-off-by: Gabe Black <>
Reviewed-by: Ronald Minnich <>
Tested-by: Gabe Black <>
Commit-Queue: Gabe Black <>
1 file changed