ppoll on cris

wait for some event on a file descriptor

sys_ppoll(struct pollfd *ufds, unsigned int nfds, struct timespec *tsp, const sigset_t *sigmask, size_t sigsetsize)
number309 (0x135)
abicommon
entry pointsys_ppoll
sinceLinux 3.3 or earlier (3.3 is the first release scanned for cris)
man pageppoll(2)
sourceelixir.bootlin.com

Registers

registervalue
r9309, the syscall number
r10struct pollfd *ufds
r11unsigned int nfds
r12struct timespec *tsp
r13const sigset_t *sigmask
mofsize_t sigsetsize
r10the return value

Then run break 13 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/cris/ppoll?kernel=all