io_uring_setup on nds32

setup a context for performing asynchronous I/O

sys_io_uring_setup(u32 entries, struct io_uring_params *p)
number425 (0x1a9)
abicommon
kconfigCONFIG_IO_URING
familyio_uring see the whole family on nds32
entry pointsys_io_uring_setup
sinceLinux 5.1
man pageio_uring_setup(2)
sourceelixir.bootlin.com

Registers

registervalue
r15425, the syscall number
r0u32 entries
r1struct io_uring_params *p
r0the return value

Then run syscall to enter the kernel.

This architecture was removed from the Linux kernel in Linux 5.18. The newest release with a syscall table here is Linux 5.17. 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/nds32/io_uring_setup?kernel=all