tools/shared/memdefs.h

   1 /******************************************************************************
   2
   3                                Copyright (c) 2012
   4                             Lantiq Deutschland GmbH
   5
   6   For licensing information, see the file 'LICENSE' in the root folder of
   7   this software module.
   8
   9 ******************************************************************************/
  10 #ifndef __MEM_DEFS_H__
  11 #define __MEM_DEFS_H__
  12
  13 #include "memtags.h"
  14
  15 #ifdef MTCFG_ENABLE_OBJPOOL
  16
  17 #include "mem_leak.h"
  18
  19 /* Special versions for objpool */
  20 static __INLINE void *
  21 malloc_objpool (size_t size, unsigned int tag)
  22 {
  23   return malloc(size);
  24 }
  25
  26 static __INLINE void
  27 free_objpool (void *buffer)
  28 {
  29   free(buffer);
  30 }
  31
  32 /* Normal allocator that must be monitored by objpool */
  33 static __INLINE void *
  34 _malloc_tag (size_t size, unsigned int tag, mtlk_slid_t caller_slid)
  35 {
  36   void *buf = malloc(mem_leak_get_full_allocation_size(size));
  37   return mem_leak_handle_allocated_buffer(buf, size, caller_slid);
  38 }
  39
  40 static __INLINE void
  41 _free_tag (void *buffer)
  42 {
  43   void *buf = mem_leak_handle_buffer_to_free(buffer);
  44   free(buf);
  45 }
  46
  47 #define malloc_tag(size, tag) _malloc_tag((size), (tag), MTLK_SLID)
  48 #define free_tag(buffer)      _free_tag(buffer)
  49
  50 #else /* MTCFG_ENABLE_OBJPOOL */
  51
  52 #define malloc_tag(a, b)    malloc((a))
  53 #define free_tag            free
  54
  55 #endif /* MTCFG_ENABLE_OBJPOOL */
  56
  57 #endif /* __MEM_DEFS_H__ */