mknodat on frv

create a special or ordinary file

sys_mknodat(int dfd, const char *filename, umode_t mode, unsigned dev)
number297 (0x129)
abicommon
entry pointsys_mknodat
sinceLinux 3.3 or earlier (3.3 is the first release scanned for frv)
man pagemknodat(2)
sourceelixir.bootlin.com

Registers

registervalue
gr7297, the syscall number
gr8int dfd
gr9const char *filename
gr10umode_t mode
gr11unsigned dev
gr8the return value

Then run tira gr0, 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/frv/mknodat?kernel=all