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| author | Joel Sherrill <joel.sherrill@OARcorp.com> | 2009-03-02 18:10:34 +0000 |
|---|---|---|
| committer | Joel Sherrill <joel.sherrill@OARcorp.com> | 2009-03-02 18:10:34 +0000 |
| commit | 7246c8e9978e63058a688db708d8235f841a8d80 (patch) | |
| tree | 58a8e68e1f6949d24820bd4a30297b356af2b517 /cpukit/score/inline/rtems/score/heap.inl | |
| parent | 2009-03-02 Joel Sherrill <joel.sherrill@OARcorp.com> (diff) | |
| download | rtems-7246c8e9978e63058a688db708d8235f841a8d80.tar.bz2 | |
2009-03-02 Joel Sherrill <joel.sherrill@oarcorp.com>
* libcsupport/src/malloc_initialize.c, score/Makefile.am,
score/include/rtems/score/protectedheap.h,
score/inline/rtems/score/heap.inl: Get total heap size correct when
using unified C Program Heap and RTEMS Workspace.
* score/src/pheapgetsize.c: New file.
Diffstat (limited to '')
| -rw-r--r-- | cpukit/score/inline/rtems/score/heap.inl | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/cpukit/score/inline/rtems/score/heap.inl b/cpukit/score/inline/rtems/score/heap.inl index 8238687726..ccff0bacb8 100644 --- a/cpukit/score/inline/rtems/score/heap.inl +++ b/cpukit/score/inline/rtems/score/heap.inl @@ -368,6 +368,21 @@ RTEMS_INLINE_ROUTINE bool _Heap_Is_block_in ( return _Addresses_Is_in_range( the_block, the_heap->start, the_heap->final ); } +/** + * This function returns the maximum size of the heap. + * + * @param[in] the_heap points to the heap being operated upon + * + * @return This method returns the total amount of memory + * allocated to the heap. + */ +RTEMS_INLINE_ROUTINE uint32_t _Heap_Get_size ( + Heap_Control *the_heap +) +{ + return the_heap->final - the_heap->start; +} + /**@}*/ #endif |