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/*
* This file is part of the coreboot project.
*
* Copyright (C) 2012 The ChromiumOS Authors. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; version 2 of the License.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef __INCLUDE_ARCH_CBFS__
#define __INCLUDE_ARCH_CBFS__
#include <cbfs_core.h>
#include <arch/byteorder.h>
// TODO FIXME This file is only for providing CBFS function in bootblock.
// Should be removed once bootblock can link lib/* files.
#include "lib/cbfs.c"
// mem* and ulzma are now workarounds for bootblock compilation.
void *memcpy(void *dest, const void *src, size_t n) {
char *d = (char *)dest;
const char *s = (const char*)src;
while (n-- > 0)
*d++ = *s++;
return dest;
}
void *memset(void *dest, int c, size_t n) {
char *d = (char*)dest;
while (n-- > 0)
*d++ = c;
return dest;
}
int memcmp(const void *ptr1, const void *ptr2, size_t n) {
const char *s1 = (const char*)ptr1, *s2 = (const char*)ptr2;
int c;
while (n-- > 0)
if ((c = *s1++ - *s2++))
return c;
return 0;
}
unsigned long ulzma(unsigned char *src, unsigned char *dest) {
// TODO remove this.
return -1;
}
#endif // __INCLUDE_ARCH_CBFS__
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