1/**
2 * \file
3 * \brief Unidirectional bulk data transfer via shared memory
4 */
5
6/*
7 * Copyright (c) 2009, 2010, ETH Zurich.
8 * All rights reserved.
9 *
10 * This file is distributed under the terms in the attached LICENSE file.
11 * If you do not find this file, copies can be found by writing to:
12 * ETH Zurich D-INFK, Haldeneggsteig 4, CH-8092 Zurich. Attn: Systems Group.
13 */
14
15#ifndef ARCH_BULK_TRANSFER_H
16#define ARCH_BULK_TRANSFER_H
17
18/* FIXME: is mem physical address or virtual address?
19 * The use in lwip idc_barrelfish.c and e1000n.c assumes virtual address. */
20static inline void bulk_arch_prepare_send(void *mem, size_t size)
21{
22    // No-op on x86
23}
24
25static inline void bulk_arch_prepare_recv(void *mem, size_t size)
26{
27    // No-op on x86
28}
29
30#endif
31