riscv32 does not have any of the older poll systemcalls. Use ppoll_time64 instead.
Signed-off-by: Thomas Weißschuh thomas.weissschuh@linutronix.de --- tools/include/nolibc/sys.h | 8 ++++++++ 1 file changed, 8 insertions(+)
diff --git a/tools/include/nolibc/sys.h b/tools/include/nolibc/sys.h index 128a11441ba1f95a4331b63ff1cdfb9507d4fb33..e28b26f9c3fe8aeb11dedce5106e52228b753e37 100644 --- a/tools/include/nolibc/sys.h +++ b/tools/include/nolibc/sys.h @@ -875,6 +875,14 @@ int sys_poll(struct pollfd *fds, int nfds, int timeout) t.tv_nsec = (timeout % 1000) * 1000000; } return my_syscall5(__NR_ppoll, fds, nfds, (timeout >= 0) ? &t : NULL, NULL, 0); +#elif defined(__NR_ppoll_time64) + struct __kernel_timespec t; + + if (timeout >= 0) { + t.tv_sec = timeout / 1000; + t.tv_nsec = (timeout % 1000) * 1000000; + } + return my_syscall5(__NR_ppoll_time64, fds, nfds, (timeout >= 0) ? &t : NULL, NULL, 0); #elif defined(__NR_poll) return my_syscall3(__NR_poll, fds, nfds, timeout); #else