source: rtems/testsuites/psxtests/psxshm01/system.h @ ba776282

5
Last change on this file since ba776282 was ba776282, checked in by Gedare Bloom <gedare@…>, on 08/12/16 at 19:25:10

posix: shared memory support

Add POSIX shared memory manager (Shm). Includes a hook-based
approach for the backing memory storage that defaults to the
Workspace, and a test is provided using the heap. A test is
also provided for the basic use of mmap'ing a shared memory
object. This test currently fails at the mmap stage due to
no support for mmap.
  • Property mode set to 100644
File size: 717 bytes
Line 
1/*
2 * Copyright (c) 2016 Gedare Bloom.
3 *
4 * The license and distribution terms for this file may be
5 * found in the file LICENSE in this distribution or at
6 * http://www.rtems.org/license/LICENSE.
7 */
8
9#include <pmacros.h>
10#include <unistd.h>
11#include <errno.h>
12
13void *POSIX_Init(
14  void *argument
15);
16
17#define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER
18#define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER
19
20#define CONFIGURE_INITIAL_EXTENSIONS RTEMS_TEST_INITIAL_EXTENSION
21
22#define CONFIGURE_MAXIMUM_POSIX_THREADS     1
23#define CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS 10
24#define CONFIGURE_MAXIMUM_POSIX_SHMS 1
25#define CONFIGURE_MEMORY_OVERHEAD 10
26
27#define CONFIGURE_POSIX_INIT_THREAD_TABLE
28
29#include <rtems/confdefs.h>
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