source: rtems/cpukit/libmisc/shell/main_wkspaceinfo.c @ 8916bdc7

4.104.115
Last change on this file since 8916bdc7 was 031deada, checked in by Ralf Corsepius <ralf.corsepius@…>, on 01/02/09 at 13:04:13

Add attribute((unused)) to unused function args.

  • Property mode set to 100644
File size: 1.5 KB
Line 
1/*
2 *  MALLOC_INFO Shell Command Implmentation
3 *
4 *  COPYRIGHT (c) 1989-2008.
5 *  On-Line Applications Research Corporation (OAR).
6 *
7 *  The license and distribution terms for this file may be
8 *  found in the file LICENSE in this distribution or at
9 *  http://www.rtems.com/license/LICENSE.
10 *
11 *  $Id$
12 */
13
14#define __RTEMS_VIOLATE_KERNEL_VISIBILITY__
15#ifdef HAVE_CONFIG_H
16#include "config.h"
17#endif
18
19#include <inttypes.h>
20
21#include <rtems.h>
22#include <rtems/malloc.h>
23#include <rtems/shell.h>
24#include <rtems/score/protectedheap.h>
25#include "internal.h"
26
27extern bool rtems_unified_work_area;
28
29void rtems_shell_print_unified_work_area_message(void)
30{
31  printf( "\nC Program Heap and RTEMS Workspace are %s.\n",
32    ((rtems_unified_work_area) ? "the same" : "separate")
33  );
34}
35
36int rtems_shell_main_wkspace_info(
37  int   argc __attribute__((unused)),
38  char *argv[] __attribute__((unused))
39)
40{
41  Heap_Information_block info;
42
43  rtems_shell_print_unified_work_area_message();
44
45  _Protected_heap_Get_information( &_Workspace_Area, &info );
46  rtems_shell_print_heap_info( "free", &info.Free );
47  rtems_shell_print_heap_info( "used", &info.Used );
48
49  return 0;
50}
51
52rtems_shell_cmd_t rtems_shell_WKSPACE_INFO_Command = {
53  "wkspace",                                  /* name */
54  "Report on RTEMS Executive Workspace",      /* usage */
55  "rtems",                                    /* topic */
56  rtems_shell_main_wkspace_info,              /* command */
57  NULL,                                       /* alias */
58  NULL                                        /* next */
59};
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