1537078d8f
Mainly focus on files that use BSD 2-Clause license, however the tool I was using misidentified many licenses so this was mostly a manual - error prone - task. The Software Package Data Exchange (SPDX) group provides a specification to make it easier for automated tools to detect and summarize well known opensource licenses. We are gradually adopting the specification, noting that the tags are considered only advisory and do not, in any way, superceed or replace the license texts.
93 lines
2.7 KiB
C
93 lines
2.7 KiB
C
/*-
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* SPDX-License-Identifier: BSD-2-Clause-FreeBSD
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*
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* Copyright (C) 2009-2012 Semihalf
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* All rights reserved.
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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 AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* $FreeBSD$
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*/
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#ifndef _DEV_NAND_CDEV_H_
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#define _DEV_NAND_CDEV_H_
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#include <sys/ioccom.h>
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#include <sys/param.h>
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struct nand_raw_rw {
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off_t off;
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off_t len;
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uint8_t *data;
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};
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struct nand_oob_rw {
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uint32_t page;
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off_t len;
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uint8_t *data;
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};
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#define NAND_IOCTL_GROUP 'N'
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#define NAND_IO_ERASE _IOWR(NAND_IOCTL_GROUP, 0x0, off_t[2])
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#define NAND_IO_OOB_READ _IOWR(NAND_IOCTL_GROUP, 0x1, struct nand_oob_rw)
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#define NAND_IO_OOB_PROG _IOWR(NAND_IOCTL_GROUP, 0x2, struct nand_oob_rw)
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#define NAND_IO_RAW_READ _IOWR(NAND_IOCTL_GROUP, 0x3, struct nand_raw_rw)
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#define NAND_IO_RAW_PROG _IOWR(NAND_IOCTL_GROUP, 0x4, struct nand_raw_rw)
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#define NAND_IO_GET_STATUS _IOWR(NAND_IOCTL_GROUP, 0x5, uint8_t)
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struct page_stat_io {
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uint32_t page_num;
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uint32_t page_read;
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uint32_t page_written;
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uint32_t page_raw_read;
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uint32_t page_raw_written;
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uint32_t ecc_succeded;
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uint32_t ecc_corrected;
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uint32_t ecc_failed;
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};
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#define NAND_IO_PAGE_STAT _IOWR(NAND_IOCTL_GROUP, 0x6, \
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struct page_stat_io)
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struct block_stat_io {
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uint32_t block_num;
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uint32_t block_erased;
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};
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#define NAND_IO_BLOCK_STAT _IOWR(NAND_IOCTL_GROUP, 0x7, \
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struct block_stat_io)
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struct chip_param_io {
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uint32_t page_size;
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uint32_t oob_size;
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uint32_t blocks;
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uint32_t pages_per_block;
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};
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#define NAND_IO_GET_CHIP_PARAM _IOWR(NAND_IOCTL_GROUP, 0x8, \
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struct chip_param_io)
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#endif /* _DEV_NAND_CDEV_H_ */
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