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/*
* This file is part of the libpayload project.
*
*
* 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.
* 3. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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.
*/
#ifndef __COMMONLIB_STDLIB_H__
#define __COMMONLIB_STDLIB_H__
#include <stddef.h>
#include <stdlib.h>
#include <string.h>
#if CONFIG(COREBOOT_BUILD)
#include <console/console.h>
#include <halt.h>
#define HALT(x) halt()
#else
#include <stdio.h>
#define printk(level, ...) printf(__VA_ARGS__)
#define HALT(x) abort()
#endif
static inline void *xmalloc_work(size_t size, const char *file,
const char *func, int line)
{
void *ret = malloc(size);
if (!ret && size) {
printk(BIOS_ERR, "%s/%s/line %d: Failed to malloc %zu bytes\n",
file, func, line, size);
while (1)
HALT(1);
}
return ret;
}
#define xmalloc(size) xmalloc_work((size), __FILE__, __FUNCTION__, __LINE__)
static inline void *xzalloc_work(size_t size, const char *file,
const char *func, int line)
{
void *ret = xmalloc_work(size, file, func, line);
memset(ret, 0, size);
return ret;
}
#define xzalloc(size) xzalloc_work((size), __FILE__, __FUNCTION__, __LINE__)
void *dma_malloc(size_t size);
int dma_coherent(void *ptr);
#endif /* __COMMONLIB_STDLIB_H__ */
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