1/*
2 * Copyright 2020, Data61, CSIRO (ABN 41 687 119 230)
3 *
4 * SPDX-License-Identifier: BSD-2-Clause
5 */
6
7#pragma once
8
9#include <autoconf.h>
10#include <sel4/functions.h>
11#include <sel4/sel4_arch/syscalls.h>
12#include <sel4/types.h>
13
14#ifdef CONFIG_KERNEL_MCS
15LIBSEL4_INLINE_FUNC seL4_MessageInfo_t seL4_Poll(seL4_CPtr src, seL4_Word *sender)
16{
17    return seL4_NBWait(src, sender);
18}
19#else /* CONFIG_KERNEL_MCS */
20LIBSEL4_INLINE_FUNC void seL4_Wait(seL4_CPtr src, seL4_Word *sender)
21{
22    seL4_Recv(src, sender);
23}
24LIBSEL4_INLINE_FUNC seL4_MessageInfo_t seL4_Poll(seL4_CPtr src, seL4_Word *sender)
25{
26    return seL4_NBRecv(src, sender);
27}
28#endif /* !CONFIG_KERNEL_MCS */
29