libcsupport: Delete malloc statistics

Use the heap handler statistics instead.  Add heap walk option to MALLOC
shell command.

close #1367

1 files changed, 0 insertions, 59 deletions

diff --git a/cpukit/libcsupport/src/malloc_report_statistics_plugin.c b/cpukit/libcsupport/src/malloc_report_statistics_plugin.c
deleted file mode 100644
index 1113944fe4..0000000000
--- a/cpukit/libcsupport/src/malloc_report_statistics_plugin.c
+++ /dev/null
@@ -1,59 +0,0 @@
-/*
- *  malloc_report_statistics with plugin Implementation
- *
- *  COPYRIGHT (c) 1989-2007.
- *  On-Line Applications Research Corporation (OAR).
- *
- *  The license and distribution terms for this file may be
- *  found in the file LICENSE in this distribution or at
- *  http://www.rtems.org/license/LICENSE.
- */
-
-#if HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#ifdef RTEMS_NEWLIB
-#include "malloc_p.h"
-#include "inttypes.h"
-
-void malloc_report_statistics_with_plugin(
-  void                  *context,
-  rtems_printk_plugin_t  print
-)
-{
-  rtems_malloc_statistics_t *s = &rtems_malloc_statistics;
-  uint32_t space_available = s->space_available;
-  uint32_t allocated = (uint32_t) (s->lifetime_allocated - s->lifetime_freed);
-  uint32_t max_depth = s->max_depth;
-    /* avoid float! */
-  uint32_t allocated_per_cent = (allocated * 100) / space_available;
-  uint32_t max_depth_per_cent = (max_depth * 100) / space_available;
-
-  (*print)(
-    context,
-    "Malloc statistics\n"
-    "  avail:%"PRIu32"k  allocated:%"PRIu32"k (%"PRIu32"%%) "
-      "max:%"PRIu32"k (%"PRIu32"%%)"
-      " lifetime:%"PRIuMAX"k freed:%"PRIuMAX"k\n",
-    space_available / 1024,
-    allocated / 1024,
-    allocated_per_cent,
-    max_depth / 1024,
-    max_depth_per_cent,
-    s->lifetime_allocated / 1024,
-    s->lifetime_freed / 1024
-  );
-  (*print)(
-    context,
-    "  Call counts:   malloc:%"PRIu32"   memalign:%"PRIu32"   free:%"PRIu32
-       "   realloc:%"PRIu32"   calloc:%"PRIu32"\n",
-    s->malloc_calls,
-    s->memalign_calls,
-    s->free_calls,
-    s->realloc_calls,
-    s->calloc_calls
-  );
-}
-
-#endif