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* libcsupport/src/free.c, libmisc/stackchk/check.c,
rtems/include/rtems/rtems/region.h, rtems/src/regioncreate.c,
rtems/src/regionextend.c, rtems/src/regiongetinfo.c,
rtems/src/regiongetsegment.c, rtems/src/regiongetsegmentsize.c,
rtems/src/regionresizesegment.c, score/src/pheapallocate.c,
score/src/pheapallocatealigned.c, score/src/pheapextend.c,
score/src/pheapfree.c, score/src/pheapgetblocksize.c,
score/src/pheapgetfreeinfo.c, score/src/pheapgetinfo.c,
score/src/pheapgetsize.c, score/src/pheapinit.c,
score/src/pheapresizeblock.c, score/src/pheapwalk.c:
Update for heap API changes.
* score/include/rtems/score/apimutex.h,
score/include/rtems/score/object.h: Documentation.
* score/include/rtems/score/heap.h,
score/include/rtems/score/protectedheap.h,
score/inline/rtems/score/heap.inl, score/src/heap.c,
score/src/heapallocate.c, score/src/heapallocatealigned.c,
score/src/heapextend.c, score/src/heapfree.c,
score/src/heapgetfreeinfo.c, score/src/heapgetinfo.c,
score/src/heapresizeblock.c, score/src/heapsizeofuserarea.c,
score/src/heapwalk.c: Overall cleanup. Added boundary constraint to
allocation function. More changes follow.
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* ChangeLog, libcsupport/src/malloc.c,
libcsupport/src/mallocfreespace.c, sapi/include/confdefs.h,
score/Makefile.am, score/preinstall.am: malloc never blocks so the
Region Manager is quite heavy for implementing this. This patch
implements the C Program Heap directly in terms of the new Protected
Heap handler. This handler is a direct use of a SuperCore Heap in
conjunction with the Allocator Mutex used internally by RTEMS. This
saves 3184 bytes on most SPARC test executables.
* score/include/rtems/score/protectedheap.h, score/src/pheapallocate.c,
score/src/pheapallocatealigned.c, score/src/pheapextend.c,
score/src/pheapfree.c, score/src/pheapgetblocksize.c,
score/src/pheapgetfreeinfo.c, score/src/pheapgetinfo.c,
score/src/pheapinit.c, score/src/pheapresizeblock.c,
score/src/pheapwalk.c: New files.
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