getitimer on ia32

get or set value of an interval timer

compat_sys_getitimer(int which, struct __kernel_old_itimerval *value)
number105 (0x69)
abii386
kconfigCONFIG_POSIX_TIMERS
entry pointcompat_sys_getitimer
sinceLinux 3.3 or earlier (3.3 is the first release scanned for ia32)
man pagegetitimer(2)
sourceelixir.bootlin.com

Registers

registervalue
eax105, the syscall number
ebxint which
ecxstruct __kernel_old_itimerval *value
eaxthe return value

Then run int 0x80 to enter the kernel.

This compat ABI is only available when the kernel is built with CONFIG_IA32_EMULATION.

Same syscall on other architectures

Get this as JSON: https://api.syscall.sh/v2/syscalls/ia32/getitimer