kmalloc.h File Reference

#include <stdint.h>
#include <aurora.h>

Include dependency graph for kmalloc.h:

Go to the source code of this file.

Classes
struct	_meta_data_

Macros
#define	MAGIC_USED   0x16062002
#define	MAGIC_FREE   0x05212023 /* the year to remember */

Typedefs
typedef struct _meta_data_	meta_data_t

Functions
void	AuHeapInitialize ()
AU_EXTERN AU_EXPORT void *	kmalloc (unsigned int)
AU_EXTERN AU_EXPORT void *	krealloc (void *, unsigned int)
AU_EXTERN AU_EXPORT void *	kcalloc (unsigned long long, unsigned long long)
AU_EXTERN AU_EXPORT void	kfree (void *)
void	kheap_debug ()
void	kmalloc_debug_on (bool bit)

Macro Definition Documentation

MAGIC_FREE

#define MAGIC_FREE   0x05212023 /* the year to remember */

MAGIC_USED

#define MAGIC_USED   0x16062002

BSD 2-Clause License

Copyright (c) 2022-2023, Manas Kamal Choudhury All rights reserved.

Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:

1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

Typedef Documentation

meta_data_t

typedef struct _meta_data_ meta_data_t

Function Documentation

AuHeapInitialize()

void AuHeapInitialize

(

)

kcalloc()

AU_EXTERN AU_EXPORT void * kcalloc	(	unsigned long long	,
		unsigned long long
	)

kfree()

AU_EXTERN AU_EXPORT void kfree

(

void *

ptr

)

kheap_debug()

void kheap_debug ( )

extern

kmalloc()

AU_EXTERN AU_EXPORT void * kmalloc

(

unsigned int

size

)

kmalloc_debug_on()

void kmalloc_debug_on ( bool  bit )

extern

krealloc()

AU_EXTERN AU_EXPORT void * krealloc	(	void *	ptr,
		unsigned int	new_size
	)