timer_gettime on ia64

arm/disarm and fetch state of POSIX per-process timer

sys_timer_gettime(timer_t timer_id, struct __kernel_itimerspec *setting)
number1250 (0x4e2)
abicommon
kconfigCONFIG_POSIX_TIMERS
entry pointsys_timer_gettime
sinceLinux 5.0 or earlier (5.0 is the first release scanned for ia64)
man pagetimer_gettime(2)
sourceelixir.bootlin.com

Registers

registervalue
r151250, the syscall number
out0timer_t timer_id
out1struct __kernel_itimerspec *setting
r8the return value

Then run break 0x100000 to enter the kernel.

The kernel uses r10 to signal an error.

The pipe call returns file descriptors in r8 and r9.

This architecture was removed from the Linux kernel in Linux 6.7. The newest release with a syscall table here is Linux 6.6. The other removed architectures live on the historical architectures page.

Same syscall on other architectures

Get this as JSON: https://api.syscall.sh/v2/syscalls/ia64/timer_gettime?kernel=all