recvmmsg on mn10300

receive multiple messages on a socket

sys_recvmmsg(int fd, struct mmsghdr *mmsg, unsigned int vlen, unsigned int flags, struct timespec *timeout)
number338 (0x152)
abicommon
entry pointsys_recvmmsg
sinceLinux 3.3 or earlier (3.3 is the first release scanned for mn10300)
man pagerecvmmsg(2)
sourceelixir.bootlin.com

Registers

registervalue
d0338, the syscall number
a0int fd
d1struct mmsghdr *mmsg
a3unsigned int vlen
a2unsigned int flags
d3struct timespec *timeout
d0the return value

Then run syscall 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/mn10300/recvmmsg?kernel=all