tree f8d48ca32622d1f98277cf624f557f4ba2050542
parent 80eabffc10a755f8e1817b639297d255e0246f5d
author Barret Rhoden <brho@cs.berkeley.edu> 1593107908 -0400
committer Barret Rhoden <brho@cs.berkeley.edu> 1593107908 -0400

tests/linux: make user code more like kernel code

Compile the module and user programs with similar CFLAGS, use "pause"
for cpu_relax(), and have a halfway decent ndelay.  (Note linux's
default ndelay is udelay(), but at least it's a busyloop and not a
sleep).

Signed-off-by: Barret Rhoden <brho@cs.berkeley.edu>