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
seL4_Poll(seL4_CPtr src,seL4_Word * sender)15 LIBSEL4_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 */
seL4_Wait(seL4_CPtr src,seL4_Word * sender)20 LIBSEL4_INLINE_FUNC void seL4_Wait(seL4_CPtr src, seL4_Word *sender)
21 {
22 seL4_Recv(src, sender);
23 }
seL4_Poll(seL4_CPtr src,seL4_Word * sender)24 LIBSEL4_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