mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-12-02 01:19:49 +00:00
3ff6fe5fab
Some files use U-Boot headers but still need to access the system malloc(). Allow this by creating a new asm/malloc.h which can be used so long as U-Boot's malloc.h has not been included. Signed-off-by: Simon Glass <sjg@chromium.org>
26 lines
701 B
C
26 lines
701 B
C
/* SPDX-License-Identifier: GPL-2.0+ */
|
|
/*
|
|
* Sandbox access to system malloc (i.e. not U-Boot's)
|
|
*
|
|
* Copyright 2020 Google LLC
|
|
*/
|
|
|
|
#ifndef __ASM_MALLOC_H
|
|
|
|
void *malloc(size_t size);
|
|
void free(void *ptr);
|
|
void *calloc(size_t nmemb, size_t size);
|
|
void *realloc(void *ptr, size_t size);
|
|
void *reallocarray(void *ptr, size_t nmemb, size_t size);
|
|
|
|
/*
|
|
* This header allows calling the system allocation routines. It makes no
|
|
* sense to also include U-Boot's malloc.h since that redfines malloc to
|
|
* have a 'dl' prefix. These two implementations cannot be mixed and matched
|
|
* in the same file.
|
|
*/
|
|
#ifdef __MALLOC_H__
|
|
#error "This sandbox header file cannot be included with malloc.h"
|
|
#endif
|
|
|
|
#endif
|