source: svn/trunk/newcon3bcm2_21bu/dta/src/bootloader/fast_heap.h @ 2

/***************************************************************************
 *     Copyright (c) 2003-2010, Broadcom Corporation
 *     All Rights Reserved
 *     Confidential Property of Broadcom Corporation
 *
 *  THIS SOFTWARE MAY ONLY BE USED SUBJECT TO AN EXECUTED SOFTWARE LICENSE
 *  AGREEMENT  BETWEEN THE USER AND BROADCOM.  YOU HAVE NO RIGHT TO USE OR
 *  EXPLOIT THIS MATERIAL EXCEPT SUBJECT TO THE TERMS OF SUCH AN AGREEMENT.
 *
 * $brcm_Workfile: $
 * $brcm_Revision: $
 * $brcm_Date: $
 *
 * Module Description:Simple and fast heap moduile for use in bootloader.
 * Relies on unlimited memory being availabe since it will not free 
 * anything. This heap is only concerned with memory blocks not stepping
 * on one another.
 *
 * Revision History:
 *
 * $brcm_Log: $
 * 
 *
 ***************************************************************************/
#if !defined(__FAST_HEAP_H__)
#define __FAST_HEAP_H__

#include "bstd.h"

void * malloc(size_t size);
void * malloc_dbg(size_t size, char* file, int line);
void free(void * ptr);
void free_dbg(void *ptr, char* file, int line);

void fast_heap_init(unsigned long heap_start);
#if defined(BCM_DEBUG)
#define malloc(size) malloc_dbg(size,__FILE__,__LINE__)
#define free(ptr) free_dbg(ptr,__FILE__,__LINE__)
#endif
#endif