nanosleep on ia32

high-resolution sleep

sys_nanosleep_time32(struct old_timespec32 *rqtp, struct old_timespec32 *rmtp)
number162 (0xa2)
abii386
entry pointsys_nanosleep_time32
sinceLinux 3.3 or earlier (3.3 is the first release scanned for ia32)
man pagenanosleep(2)
sourceelixir.bootlin.com

Registers

registervalue
eax162, the syscall number
ebxstruct old_timespec32 *rqtp
ecxstruct old_timespec32 *rmtp
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/nanosleep