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c09a2f5387
Change-Id: Ic24a54ab520053e49efcba02bd9fa5b8ce69b20a Signed-off-by: Anastasia Klimchuk <aklm@flashrom.org> Reviewed-on: https://review.coreboot.org/c/flashrom/+/89956 Reviewed-by: Antonio Vázquez Blanco <antoniovazquezblanco@gmail.com> Reviewed-by: Sergii Dmytruk <sergii.dmytruk@3mdeb.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
29 lines
729 B
C
29 lines
729 B
C
/*
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* This file is part of the flashrom project.
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*
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* SPDX-License-Identifier: GPL-2.0-or-later
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* SPDX-FileCopyrightText: 2000 Silicon Integrated System Corporation
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* SPDX-FileCopyrightText: 2005-2007 coresystems GmbH
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* SPDX-FileCopyrightText: 2009 Sean Nelson <audiohacked@gmail.com>
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*/
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#include "flash.h"
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#include "parallel.h"
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#include "chipdrivers.h"
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int erase_sector_49lfxxxc(struct flashctx *flash, unsigned int address,
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unsigned int sector_size)
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{
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uint8_t status;
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chipaddr bios = flash->virtual_memory;
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chip_writeb(flash, 0x30, bios);
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chip_writeb(flash, 0xD0, bios + address);
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status = wait_82802ab(flash);
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print_status_82802ab(status);
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/* FIXME: Check the status register for errors. */
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return 0;
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}
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