Red-Black Tree Heap implementation. More...

#include <rtems/rbheap.h>
#include <stdlib.h>

Macros
#define	NULL_PAGE rtems_rbheap_chunk_of_node(NULL)

Functions
rtems_status_code	rtems_rbheap_initialize (rtems_rbheap_control control, void area_begin, uintptr_t area_size, uintptr_t alignment, rtems_rbheap_extend_descriptors extend_descriptors, void *handler_arg)
	Initializes the red-black tree heap control. More...

void *	rtems_rbheap_allocate (rtems_rbheap_control *control, size_t size)
	Allocates a chunk of memory of at least size bytes from the red-black tree heap control. More...

rtems_status_code	rtems_rbheap_free (rtems_rbheap_control control, void ptr)
	Frees a chunk of memory ptr allocated from the red-black tree heap control. More...

void	rtems_rbheap_extend_descriptors_never (rtems_rbheap_control *control)
	Chunk descriptor extend handler that does nothing.

void	rtems_rbheap_extend_descriptors_with_malloc (rtems_rbheap_control *control)
	Chunk descriptor extend handler that uses malloc().

Detailed Description

Red-Black Tree Heap implementation.

Macros