set_tid_address on tilepro

set pointer to thread ID

sys_set_tid_address(int *tidptr)
number96 (0x60)
abicommon
entry pointsys_set_tid_address
sinceLinux 3.7 or earlier (3.7 is the first release scanned for tilepro)
man pageset_tid_address(2)
sourceelixir.bootlin.com

Registers

registervalue
r1096, the syscall number
r0int *tidptr
r0the return value

Then run swint1 to enter the kernel.

The kernel uses r1 to signal an error for ordinary calls.

Fast atomic calls use negative numbers and have different register behavior.

This architecture was removed from the Linux kernel in Linux 4.17. The newest release with a syscall table here is Linux 4.16. 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/tilepro/set_tid_address?kernel=all