alloc.c File Reference

#include <psptypes.h>
#include <pspkernel.h>
#include <malloc.h>
#include <string.h>

Include dependency graph for alloc.c:

Data Structures
struct	_heap_mem_header

Macros
#define	DEFAULT_ALIGNMENT   16
#define	ALIGN(x, align)   (((x)+((align)-1))&~((align)-1))

Typedefs
typedef struct _heap_mem_header	heap_mem_header_t

Functions
void *	_sbrk (ptrdiff_t incr)
void	_pspsdk_alloc_init ()
void	_pspsdk_alloc_deinit ()
void	_pspsdk_alloc_lock ()
void	_pspsdk_alloc_unlock ()
heap_mem_header_t *	_heap_mem_fit (heap_mem_header_t *head, size_t size)

Variables
void *	__alloc_heap_base
heap_mem_header_t *	__alloc_heap_head
heap_mem_header_t *	__alloc_heap_tail

Macro Definition Documentation

#define ALIGN	(		x,
			align
	)		(((x)+((align)-1))&~((align)-1))

#define DEFAULT_ALIGNMENT   16

Typedef Documentation

typedef struct _heap_mem_header heap_mem_header_t

Function Documentation

heap_mem_header_t* _heap_mem_fit	(	heap_mem_header_t *	head,
		size_t	size
	)

void _pspsdk_alloc_deinit

(

)

Referenced by __attribute__().

void _pspsdk_alloc_init

(

)

Referenced by __attribute__().

void _pspsdk_alloc_lock

(

)

void _pspsdk_alloc_unlock

(

)

void* _sbrk

(

ptrdiff_t

incr

)

Variable Documentation

void* __alloc_heap_base

heap_mem_header_t* __alloc_heap_head

heap_mem_header_t* __alloc_heap_tail