blob: 6d8fd9b9377be2ab8e567e36b238526eee461e4e (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
|
/*
* Copyright (c) 2012 embedded brains GmbH. All rights reserved.
*
* embedded brains GmbH
* Obere Lagerstr. 30
* 82178 Puchheim
* Germany
* <rtems@embedded-brains.de>
*
* The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at
* http://www.rtems.com/license/LICENSE.
*/
#if HAVE_CONFIG_H
#include "config.h"
#endif
#include <rtems/rtems/support.h>
#include <rtems/score/wkspace.h>
void *rtems_workspace_greedy_allocate( size_t remaining_free_space )
{
void *opaque;
_Thread_Disable_dispatch();
opaque = _Heap_Greedy_allocate( &_Workspace_Area, remaining_free_space );
_Thread_Enable_dispatch();
return opaque;
}
void rtems_workspace_greedy_free( void *opaque )
{
_Thread_Disable_dispatch();
_Heap_Greedy_free( &_Workspace_Area, opaque );
_Thread_Enable_dispatch();
}
|