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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2014-11-27 13:25:22 +0100 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2014-11-28 13:09:07 +0100 |
| commit | 2c3c657625f5129e3062058a2c83f0020fd6bab5 (patch) | |
| tree | 1b6b2a5b125d4dffc1268768bc067f021c35a412 /cpukit/libcsupport | |
| parent | libcsupport: Delete malloc statistics (diff) | |
| download | rtems-2c3c657625f5129e3062058a2c83f0020fd6bab5.tar.bz2 | |
score: Return heap stats via _Heap_Get_information
Print out heap statistics via the MALLOC and WKSPACE shell commands.
Diffstat (limited to 'cpukit/libcsupport')
| -rw-r--r-- | cpukit/libcsupport/src/resource_snapshot.c | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/cpukit/libcsupport/src/resource_snapshot.c b/cpukit/libcsupport/src/resource_snapshot.c index 6f5038de31..6e4c4ca86f 100644 --- a/cpukit/libcsupport/src/resource_snapshot.c +++ b/cpukit/libcsupport/src/resource_snapshot.c @@ -98,6 +98,12 @@ static int open_files(void) return (int) rtems_libio_number_iops - free_count; } +static void get_heap_info(Heap_Control *heap, Heap_Information_block *info) +{ + _Heap_Get_information(heap, info); + memset(&info->Stats, 0, sizeof(info->Stats)); +} + void rtems_resource_snapshot_take(rtems_resource_snapshot *snapshot) { uint32_t *active = &snapshot->rtems_api.active_barriers; @@ -107,13 +113,8 @@ void rtems_resource_snapshot_take(rtems_resource_snapshot *snapshot) _Thread_Kill_zombies(); - #ifdef HEAP_PROTECTION - _Heap_Protection_free_all_delayed_blocks(RTEMS_Malloc_Heap); - _Heap_Protection_free_all_delayed_blocks(&_Workspace_Area); - #endif - - _Heap_Get_information(RTEMS_Malloc_Heap, &snapshot->heap_info); - _Heap_Get_information(&_Workspace_Area, &snapshot->workspace_info); + get_heap_info(RTEMS_Malloc_Heap, &snapshot->heap_info); + get_heap_info(&_Workspace_Area, &snapshot->workspace_info); for (i = 0; i < RTEMS_ARRAY_SIZE(objects_info_table); ++i) { active [i] = _Objects_Active_count(objects_info_table[i]); |