forked from Imagelibrary/rtems
50a50313cc
This value depends on the _Heap_Initialize() call sequence and carries no useful information.
65 lines
1.7 KiB
C
65 lines
1.7 KiB
C
/*
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* Print Heap Information Structure
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*
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* COPYRIGHT (c) 1989-2008.
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* On-Line Applications Research Corporation (OAR).
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*
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* The license and distribution terms for this file may be
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* found in the file LICENSE in this distribution or at
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* http://www.rtems.org/license/LICENSE.
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*/
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#ifdef HAVE_CONFIG_H
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#include "config.h"
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#endif
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#include <inttypes.h>
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#include <stdio.h>
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#include "internal.h"
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void rtems_shell_print_heap_info(
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const char *c,
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const Heap_Information *h
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)
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{
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printf(
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"Number of %s blocks: %12" PRId32 "\n"
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"Largest %s block: %12" PRId32 "\n"
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"Total bytes %s: %12" PRId32 "\n",
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c, h->number,
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c, h->largest,
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c, h->total
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);
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}
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void rtems_shell_print_heap_stats(
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const Heap_Statistics *s
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)
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{
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printf(
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"Size of the allocatable area in bytes: %12" PRIuPTR "\n"
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"Minimum free size ever in bytes: %12" PRIuPTR "\n"
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"Maximum number of free blocks ever: %12" PRIu32 "\n"
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"Maximum number of blocks searched ever: %12" PRIu32 "\n"
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"Lifetime number of bytes allocated: %12" PRIu64 "\n"
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"Lifetime number of bytes freed: %12" PRIu64 "\n"
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"Total number of searches: %12" PRIu32 "\n"
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"Total number of successful allocations: %12" PRIu32 "\n"
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"Total number of failed allocations: %12" PRIu32 "\n"
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"Total number of successful frees: %12" PRIu32 "\n"
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"Total number of successful resizes: %12" PRIu32 "\n",
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s->size,
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s->min_free_size,
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s->max_free_blocks,
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s->max_search,
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s->lifetime_allocated,
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s->lifetime_freed,
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s->searches,
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s->allocs,
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s->failed_allocs,
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s->frees,
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s->resizes
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);
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}
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