rtl-alloc-heap.c File Reference

RTEMS Run-Time Linker Allocator for the standard heap. More...

#include <stdlib.h>
#include "rtl-alloc-heap.h"
#include <rtems/score/apimutex.h>

Functions
void	rtems_rtl_alloc_heap (rtems_rtl_alloc_cmd cmd, rtems_rtl_alloc_tag tag, void **address, size_t size)

Detailed Description

RTEMS Run-Time Linker Allocator for the standard heap.

Function Documentation

rtems_rtl_alloc_heap()

void rtems_rtl_alloc_heap	(	rtems_rtl_alloc_cmd	cmd,
		rtems_rtl_alloc_tag	tag,
		void **	address,
		size_t	size
	)

Allocator handler for the standard libc heap.

Parameters

cmd	The allocation command.
tag	The type of allocation request.
address	Pointer to the memory address. If an allocation the value is unspecific on entry and the allocated address or NULL on exit. The NULL value means the allocation failed. If a delete or free request the memory address is the block to free. A free request of NULL is silently ignored.
size	The size of the allocation if an allocation request and not used if deleting or freeing a previous allocation.