2014-09-24 18:05:33 +02:00
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/*
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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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* Based on arch/armv7/include/arch/io.h:
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* Copyright 2013 Google Inc.
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* Copyright (C) 1996-2000 Russell King
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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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Remove address from GPLv2 headers
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>
2015-03-26 15:17:45 +01:00
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* Foundation, Inc.
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2014-09-24 18:05:33 +02:00
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*/
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#ifndef __MIPS_ARCH_IO_H__
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#define __MIPS_ARCH_IO_H__
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#include <arch/types.h>
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#include <arch/cache.h>
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#include <arch/byteorder.h>
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#define read8(a) (*(volatile uint8_t *) (a))
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#define read16(a) (*(volatile uint16_t *) (a))
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#define read32(a) (*(volatile uint32_t *) (a))
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#define write8(v, a) (*(volatile uint8_t *) (a) = (v))
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#define write16(v, a) (*(volatile uint16_t *) (a) = (v))
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#define write32(v, a) (*(volatile uint32_t *) (a) = (v))
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/*
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* Clear and set bits in one shot. These macros can be used to clear and
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* set multiple bits in a register using a single call. These macros can
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* also be used to set a multiple-bit bit pattern using a mask, by
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* specifying the mask in the 'clear' parameter and the new bit pattern
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* in the 'set' parameter.
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*/
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#define out_arch(type, endian, a, v) write##type(cpu_to_##endian(v), a)
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#define in_arch(type, endian, a) endian##_to_cpu(read##type(a))
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#define readb(a) read8(a)
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#define readw(a) read16(a)
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#define readl(a) read32(a)
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#define inb(a) read8(a)
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#define inw(a) read16(a)
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#define inl(a) read32(a)
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#define writeb(v, a) write8(v, a)
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#define writew(v, a) write16(v, a)
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#define writel(v, a) write32(v, a)
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#define outb(v, a) write8(v, a)
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#define outw(v, a) write16(v, a)
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#define outl(v, a) write32(v, a)
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#endif /* __MIPS_ARCH_IO_H__ */
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