summaryrefslogtreecommitdiffstats
path: root/cpukit/score/macros/rtems/score/stack.inl
blob: 0e976eb0e03d4fe1a93e3f18e88455b88f275714 (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
39
40
41
42
43
44
45
46
47
48
49
50
/*  stack.inl
 *
 *  This file contains the macro implementation of the inlined
 *  routines from the Stack Handler.
 *
 *  COPYRIGHT (c) 1989-1998.
 *  On-Line Applications Research Corporation (OAR).
 *  Copyright assigned to U.S. Government, 1994.
 *
 *  The license and distribution terms for this file may be
 *  found in the file LICENSE in this distribution or at
 *  http://www.OARcorp.com/rtems/license.html.
 *
 *  $Id$
 */

#ifndef __STACK_inl
#define __STACK_inl

/*PAGE
 *
 *  _Stack_Initialize
 *
 */

#define _Stack_Initialize( _the_stack, _starting_address, _size ) \
  { \
    (_the_stack)->area = (_starting_address); \
    (_the_stack)->size = (_size);  \
  }

/*PAGE
 *
 *  _Stack_Is_enough
 *
 */

#define _Stack_Is_enough( _size ) \
  ( (_size) >= STACK_MINIMUM_SIZE )

/*PAGE
 *
 *  _Stack_Adjust_size
 */

#define _Stack_Adjust_size( _size ) \
  ((_size) + CPU_STACK_ALIGNMENT)

#endif
/* end of include file */