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https://review.coreboot.org/flashrom.git
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5b997c3ed6
Programmer specific functions are of absolutely no interest to any file except those dealing with programmer specific actions (special SPI commands and the generic core). The new header structure is as follows (and yes, improvements are possible): flashchips.h flash chip IDs chipdrivers.h chip-specific read/write/... functions flash.h common header for all stuff that doesn't fit elsewhere hwaccess.h hardware access functions programmer.h programmer specific functions coreboot_tables.h header from coreboot, internal programmer only spi.h SPI command definitions Corresponding to flashrom svn r1112. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
47 lines
1.3 KiB
C
47 lines
1.3 KiB
C
/*
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* This file is part of the flashrom project.
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*
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* Copyright (C) 2010 Carl-Daniel Hailfinger
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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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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/*
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* Contains the processor specific flash enables and system settings.
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*/
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#include "flash.h"
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#include "programmer.h"
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#if defined(__i386__) || defined(__x86_64__)
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int processor_flash_enable(void)
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{
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/* On x86, flash access is not processor specific except on
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* AMD Elan SC520, AMD Geode and maybe other SoC-style CPUs.
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* FIXME: Move enable_flash_cs5536 and get_flashbase_sc520 here.
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*/
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return 0;
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}
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#else
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int processor_flash_enable(void)
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{
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/* Not implemented yet. Oh well. */
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return 1;
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}
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#endif
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