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Functions
kmalloc.c File Reference
#include <Mm/kmalloc.h>
#include <Mm/tlsf.h>
#include <stdint.h>
#include <string.h>
#include <_null.h>
#include <Mm/vmmngr.h>
#include <Mm/pmmngr.h>
#include <Sync/spinlock.h>
#include <aucon.h>
#include <Hal/AA64/aa64lowlevel.h>
Include dependency graph for kmalloc.c:

Functions

void * au_request_page (int pages)
 
int au_free_page (void *ptr, int pages)
 
void AuHeapInitialize ()
 
void * kmalloc (unsigned int size)
 
void kfree (void *ptr)
 
void * krealloc (void *ptr, unsigned int new_size)
 
void * kcalloc (size_t n_item, size_t size)
 
void kheap_debug ()
 
void kmalloc_debug_on (bool bit)
 

Function Documentation

◆ au_free_page()

int au_free_page ( void *  ptr,
int  pages 
)

◆ au_request_page()

void * au_request_page ( int  pages)

◆ AuHeapInitialize()

void AuHeapInitialize ( )

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.

◆ kcalloc()

void * kcalloc ( size_t  n_item,
size_t  size 
)

◆ kfree()

void kfree ( void *  ptr)

◆ kheap_debug()

void kheap_debug ( )

◆ kmalloc()

void * kmalloc ( unsigned int  size)

◆ kmalloc_debug_on()

void kmalloc_debug_on ( bool  bit)

◆ krealloc()

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