syscall.sh / sh / timer_create

timer_create

create a POSIX per-process timer

sys_timer_create(clockid_t which_clock, struct sigevent *timer_event_spec, timer_t *created_timer_id)

register	value
`r3`	259, the syscall number
`r4`	clockid_t which_clock
`r5`	struct sigevent *timer_event_spec
`r6`	timer_t *created_timer_id
`r0`	the return value

Then run trapa #31 to enter the kernel.

Same syscall on other architectures