setregid32 on blackfin

set real and/or effective user or group ID

sys_setregid(gid_t rgid, gid_t egid)
number204 (0xcc)
abicommon
entry pointsys_setregid
sinceLinux 3.3 or earlier (3.3 is the first release scanned for blackfin)
man pagesetregid32(2)
sourceelixir.bootlin.com

Registers

registervalue
P0204, the syscall number
R0gid_t rgid
R1gid_t egid
R0the return value

Then run excpt 0 to enter the kernel.

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/blackfin/setregid32?kernel=all