source: rtems/cpukit/score/src/pheapextend.c @ 0daa8ab

5
Last change on this file since 0daa8ab was c499856, checked in by Chris Johns <chrisj@…>, on 03/20/14 at 21:10:47

Change all references of rtems.com to rtems.org.

  • Property mode set to 100644
File size: 772 bytes
Line 
1/**
2 * @file
3 *
4 * @ingroup ScoreProtHeap
5 *
6 * @brief Protected Heap Handler implementation.
7 */
8
9/*
10 *  COPYRIGHT (c) 1989-2007.
11 *  On-Line Applications Research Corporation (OAR).
12 *
13 *  The license and distribution terms for this file may be
14 *  found in the file LICENSE in this distribution or at
15 *  http://www.rtems.org/license/LICENSE.
16 */
17
18#if HAVE_CONFIG_H
19#include "config.h"
20#endif
21
22#include <rtems/system.h>
23#include <rtems/score/protectedheap.h>
24
25bool _Protected_heap_Extend(
26  Heap_Control *the_heap,
27  void         *starting_address,
28  uintptr_t     size
29)
30{
31  uintptr_t amount_extended;
32
33  _RTEMS_Lock_allocator();
34    amount_extended = _Heap_Extend( the_heap, starting_address, size, 0 );
35  _RTEMS_Unlock_allocator();
36
37  return amount_extended != 0;
38}
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