uclib.h

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#ifndef __UCLIB_H__
#define __UCLIB_H__

extern "C"
{
	
	unsigned int alloc(unsigned int nbytes);
	unsigned int Drv_realloc(unsigned int address,unsigned int nbytes);
	void deAlloc(unsigned int address);
  unsigned int Drv_calloc(unsigned int size,unsigned int n);
}

typedef struct
{
  int quot;			/* Quotient.  */
  int rem;			/* Remainder.  */
} div_t;


/*  */
#define div(a, b)                       \
({                                      \
  div_t result;                         \
  result.quot = a / b;                  \
  result.rem = a - (result.quot * b);   \
  result;                               \
})


#define abs(a)	   (((a) < 0) ? -(a) : (a))
/*
#define malloc(x) (void *)alloc(x)

#define free(x)    deAlloc((unsigned int)x)

#define calloc(x,n) (void *)Drv_calloc(x,n) 

#define realloc(x,size)  ((void *)Drv_realloc((unsigned int)x,(unsigned int)size))
*/
#define LocalAlloc(x,size) (void *)alloc(size)
#define LocalFree(x) deAlloc(()unsigned int)x)

#ifdef __cplusplus
/*
	void * operator new(unsigned int size)
	{
		 //printf("image new...\n");
			void *p = malloc(size);
			return (p);
	}
	void operator delete(void *p)
	{
		free(p);
	}
	
	void *operator new[](unsigned int size)
	{
		//printf("image new[]...\n");
		void *p = malloc(size);
		return (p);
	}
	void operator delete[](void *p) 
	{
		free(p);
	}
*/
#endif

#endif