75 lines
3.3 KiB
C
75 lines
3.3 KiB
C
/* $NetBSD: cfi_0002.h,v 1.2 2011/07/19 20:52:10 cliff Exp $ */
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/*-
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* Copyright (c) 2011 The NetBSD Foundation, Inc.
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* All rights reserved.
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*
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* This code is derived from software contributed to The NetBSD Foundation
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* by Cliff Neighbors.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
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* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
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* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef _DEV_NOR_CFI_0002_H_
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#define _DEV_NOR_CFI_0002_H_
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/*
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* CFI Primary Vendor-specific Extended Query structure
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* AMD/Fujitsu Extended Command Set 0002
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*/
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struct cmdset_0002_query_data {
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uint8_t pri[3]; /* { 'P', 'R', 'I' } */
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uint8_t version_maj; /* major version number (ASCII) */
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uint8_t version_min; /* minor version number (ASCII) */
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uint8_t asupt; /* Si rev., addr-sensitive unlock */
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uint8_t erase_susp; /* erase-suspend */
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uint8_t sector_prot; /* sector protect */
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uint8_t tmp_sector_unprot; /* temporary sector unprotect */
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uint8_t sector_prot_scheme; /* sector protect scheme */
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uint8_t simul_op; /* simultaneous operation */
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uint8_t burst_mode_type; /* burst mode type */
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uint8_t page_mode_type; /* page mode type */
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uint8_t acc_min; /* Acc supply min voltage */
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uint8_t acc_max; /* Acc supply max voltage */
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uint8_t wp_prot; /* WP# protection */
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uint8_t prog_susp; /* prpogram suspend */
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uint8_t unlock_bypass; /* unlock bypass */
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uint8_t sss_size; /* secured silicon sector size (1<<N) */
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uint8_t soft_feat; /* software features */
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uint8_t page_size; /* page size (1<<N) */
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uint8_t erase_susp_time_max; /* erase susp. timeout max, 1<<N usec */
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uint8_t prog_susp_time_max; /* prog. susp. timeout max, 1<<N usec */
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uint8_t embhwrst_time_max; /* emb hw rst timeout max, 1<<N usec */
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uint8_t hwrst_time_max; /* !emb hw rst timeout max, 1<<N usec */
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};
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/* forward references for prototype(s) */
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struct nor_softc;
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struct cfi;
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struct nor_chip;
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struct cfi_chip;
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extern void cfi_0002_init(struct nor_softc * const, struct cfi * const,
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struct nor_chip * const);
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extern void cfi_0002_print(device_t, struct cfi * const);
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#endif /* _DEV_NOR_CFI_0002_H_ */
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