b890a1228d
As per discussion with lawyers[tm], it's not a good idea to
shorten the license header too much - not for legal reasons
but because there are tools that look for them, and giving
them a standard pattern simplifies things.
However, we got confirmation that we don't have to update
every file ever added to coreboot whenever the FSF gets a
new lease, but can drop the address instead.
util/kconfig is excluded because that's imported code that
we may want to synchronize every now and then.
$ find * -type f -exec sed -i "s:Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, *MA[, ]*02110-1301[, ]*USA:Foundation, Inc.:" {} +
$ find * -type f -exec sed -i "s:Foundation, Inc., 51 Franklin Street, Suite 500, Boston, MA 02110-1335, USA:Foundation, Inc.:" {} +
$ find * -type f -exec sed -i "s:Foundation, Inc., 59 Temple Place[-, ]*Suite 330, Boston, MA *02111-1307[, ]*USA:Foundation, Inc.:" {} +
$ find * -type f -exec sed -i "s:Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.:Foundation, Inc.:" {} +
$ find * -type f
-a \! -name \*.patch \
-a \! -name \*_shipped \
-a \! -name LICENSE_GPL \
-a \! -name LGPL.txt \
-a \! -name COPYING \
-a \! -name DISCLAIMER \
-exec sed -i "/Foundation, Inc./ N;s:Foundation, Inc.* USA\.* *:Foundation, Inc. :;s:Foundation, Inc. $:Foundation, Inc.:" {} +
Change-Id: Icc968a5a5f3a5df8d32b940f9cdb35350654bef9
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Reviewed-on: http://review.coreboot.org/9233
Tested-by: build bot (Jenkins)
Reviewed-by: Vladimir Serbinenko <phcoder@gmail.com>
82 lines
1.9 KiB
C
82 lines
1.9 KiB
C
/*
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* This file is part of the libpayload project.
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*
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* Copyright (C) 2014 Imagination Technologies
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; version 2 of the License.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc.
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*/
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#include <stdint.h>
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#include "string.h"
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/*
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* Alternative string functions to the default ones are added
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* because there is no guarantee that the provided source and
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* destination addresses are properly aligned;
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* The default string functions work with multiple of 4 bytes
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* (sizeof(unsinged long)); MIPS will use LW/SW instructions
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* for these operations and if the source and destination
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* addresses are not aligned it will trigger an exception.
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*/
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void *memcpy(void *dest, const void *src, size_t n)
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{
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u8 *ptr_d = dest;
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const u8 *ptr_s = src;
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size_t i;
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for (i = 0; i < n; i++)
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*ptr_d++ = *ptr_s++;
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return dest;
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}
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void *memmove(void *dest, const void *src, size_t n)
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{
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if ((src < dest) && (dest - src < n)) {
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u8 *ptr_d = dest;
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const u8 *ptr_s = src;
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/* copy backwards */
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while (n--)
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ptr_d[n] = ptr_s[n];
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return dest;
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}
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/* copy forwards */
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return memcpy(dest, src, n);
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}
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void *memset(void *s, int c, size_t n)
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{
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u8 *ptr = s;
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size_t i;
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for (i = 0; i < n; i++)
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*ptr++ = c;
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return s;
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}
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int memcmp(const void *s1, const void *s2, size_t n)
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{
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size_t i;
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for (i = 0; i < n; i++)
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if (((u8 *)s1)[i] != ((u8 *)s2)[i])
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return ((u8 *)s1)[i] - ((u8 *)s2)[i];
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return 0;
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}
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