In https://github.com/apache/incubator-nuttx/pull/935, up_head.S renamed to arm_head.S, so update here accordingly. Signed-off-by: liuhaitao <liuhaitao@xiaomi.com>
In https://github.com/apache/incubator-nuttx/pull/935, up_head.S renamed to arm_head.S, so update here accordingly. Signed-off-by: liuhaitao <liuhaitao@xiaomi.com>