source: mainline/uspace/lib/c/generic/ipc/ns.c@ 8bf1eeb

lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
Last change on this file since 8bf1eeb was 6119f24, checked in by Martin Decky <martin@…>, 14 years ago

map klog area and clock page directly in tasks which require them (do not use the memory sharing from naming service via IPC)
this avoids the circular dependency between gettimeofday() and the async framework (as reported by Jakub Jermar)
it also simplifies the code of the naming service (the memory sharing was never strictly necessary, it was only a demonstrator)

  • Property mode set to 100644
File size: 1.9 KB
Line 
1/*
2 * Copyright (c) 2011 Martin Decky
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 *
9 * - Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 * - Redistributions in binary form must reproduce the above copyright
12 * notice, this list of conditions and the following disclaimer in the
13 * documentation and/or other materials provided with the distribution.
14 * - The name of the author may not be used to endorse or promote products
15 * derived from this software without specific prior written permission.
16 *
17 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
18 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
19 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
20 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
21 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
22 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 */
28
29/** @addtogroup libc
30 * @{
31 */
32/** @file
33 */
34
35#include <async.h>
36#include <ipc/ns.h>
37
38int service_register(sysarg_t service)
39{
40 return async_connect_to_me(PHONE_NS, service, 0, 0, NULL);
41}
42
43int service_connect(sysarg_t service, sysarg_t arg2, sysarg_t arg3)
44{
45 return async_connect_me_to(PHONE_NS, service, arg2, arg3);
46}
47
48int service_connect_blocking(sysarg_t service, sysarg_t arg2, sysarg_t arg3)
49{
50 return async_connect_me_to_blocking(PHONE_NS, service, arg2, arg3);
51}
52
53/** @}
54 */
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