4.104.115
Last change
on this file since 371cea31 was
371cea31,
checked in by Joel Sherrill <joel.sherrill@…>, on 08/26/09 at 12:00:24
|
2009-08-24 Sebastian Huber <Sebastian.Huber@…>
- libmisc/stackchk/check.c, rtems/src/regionreturnsegment.c,
rtems/src/regiongetsegmentsize.c, src/heapalignupuptr.c,
src/heapallocatealigned.c, src/heapallocate.c, src/heap.c,
src/heapextend.c, src/heapfree.c, src/heapgetfreeinfo.c,
src/heapgetinfo.c, src/heapresizeblock.c, src/heapsizeofuserarea.c,
src/heapwalk.c, src/pheapgetblocksize.c, inline/rtems/score/heap.inl,
include/rtems/score/heap.h: Overall cleanup. Changed all types for
addresses, sizes, offsets and alignments to uintptr_t. Reformatted.
Added variables for clarity. Renamed various objects. Enabled
_HAssert() for all instances. More changes follow.
|
-
Property mode set to
100644
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File size:
781 bytes
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1 | #if 0 |
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2 | /* |
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3 | * Heap Handler |
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4 | * |
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5 | * COPYRIGHT (c) 1989-2009. |
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6 | * On-Line Applications Research Corporation (OAR). |
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7 | * |
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8 | * The license and distribution terms for this file may be |
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9 | * found in the file LICENSE in this distribution or at |
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10 | * http://www.rtems.com/license/LICENSE. |
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11 | * |
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12 | * $Id$ |
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13 | */ |
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14 | |
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15 | #if HAVE_CONFIG_H |
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16 | #include "config.h" |
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17 | #endif |
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18 | |
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19 | #include <rtems/system.h> |
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20 | #include <rtems/score/heap.h> |
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21 | |
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22 | /* |
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23 | * This routine is NOT inlined because it has a branch which leads to |
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24 | * path explosion where it is used. This makes full test coverage more |
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25 | * difficult. |
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26 | */ |
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27 | uintptr_t _Heap_Align_up( |
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28 | uintptr_t value, |
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29 | uintptr_t alignment |
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30 | ) |
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31 | { |
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32 | uintptr_t remainder = value % alignment; |
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33 | |
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34 | if ( remainder != 0 ) { |
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35 | return value - remainder + alignment; |
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36 | } else { |
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37 | return value; |
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38 | } |
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39 | } |
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40 | #endif |
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