syscall.sh / loongarch64 / newfstatat

newfstatat

get file status

sys_newfstatat(int dfd, const char *filename, struct stat *statbuf, int flag)

number	79 (0x4f)
abi	64
entry point	`sys_newfstatat`
since	Linux 6.11
man page	newfstatat(2)
source	elixir.bootlin.com

Registers

register	value
`a7`	79, the syscall number
`a0`	int dfd
`a1`	const char *filename
`a2`	struct stat *statbuf
`a3`	int flag
`a0`	the return value

Then run syscall 0 to enter the kernel.

Same syscall on other architectures

x64 262
arm64 79
riscv64 79
x32 1073742086
ppc64 291
s390x 293
mips64 5252
mipsn32 6256

Get this as JSON: https://api.syscall.sh/v2/syscalls/loongarch64/newfstatat