syscall.sh / xtensa / send

send

send a message on a socket

sys_send(int fd, void *buff, size_t len, unsigned int flags)

number	108 (0x6c)
abi	common
entry point	`sys_send`
since	Linux 5.0
man page	send(2)
source	elixir.bootlin.com

Registers

register	value
`a2`	108, the syscall number
`a6`	int fd
`a3`	void *buff
`a4`	size_t len
`a5`	unsigned int flags
`a2`	the return value

Then run syscall to enter the kernel.

Same syscall on other architectures

arm 289
ppc64 334
ppc 334
mipso32 4178
alpha 101
microblaze 354
parisc 58
sh 348

Get this as JSON: https://api.syscall.sh/v2/syscalls/xtensa/send