56 lines
2.0 KiB
C
56 lines
2.0 KiB
C
/***************************************************************************
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* Copyright (C) 2016
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* by Dimok
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*
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* This software is provided 'as-is', without any express or implied
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* warranty. In no event will the authors be held liable for any
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* damages arising from the use of this software.
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*
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* Permission is granted to anyone to use this software for any
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* purpose, including commercial applications, and to alter it and
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* redistribute it freely, subject to the following restrictions:
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*
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* 1. The origin of this software must not be misrepresented; you
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* must not claim that you wrote the original software. If you use
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* this software in a product, an acknowledgment in the product
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* documentation would be appreciated but is not required.
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*
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* 2. Altered source versions must be plainly marked as such, and
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* must not be misrepresented as being the original software.
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*
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* 3. This notice may not be removed or altered from any source
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* distribution.
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***************************************************************************/
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#ifndef FSA_H
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#define FSA_H
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#include "types.h"
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#define NAND_DUMP_SIGNATURE_SECTOR 0x01
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#define NAND_MAX_DESC_TYPES 5
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#define NAND_DUMP_SIGNATURE 0x4841585844554d50ULL // HAXXDUMP
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#define NAND_DESC_TYPE_SLC 0x534c4320 // 'SLC '
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#define NAND_DESC_TYPE_SLCCMPT 0x534c4332 // 'SLC2'
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#define NAND_DESC_TYPE_MLC 0x4d4c4320 // 'MLC '
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#define NAND_DESC_TYPE_SEEPROM 0x45455052 // 'EEPR'
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#define NAND_DESC_TYPE_OTP 0x4f545020 // 'OTP '
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typedef struct _stdio_nand_desc_t {
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u32 nand_type; // nand type
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u32 base_sector; // base sector of dump
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u32 sector_count; // sector count in SDIO sectors
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} __attribute__((packed)) stdio_nand_desc_t;
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typedef struct _sdio_nand_signature_sector_t {
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u64 signature; // HAXXDUMP
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stdio_nand_desc_t nand_descriptions[NAND_MAX_DESC_TYPES];
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} __attribute__((packed)) sdio_nand_signature_sector_t;
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int FSA_SDReadRawSectors(void *buffer, u32 sector, u32 num_sectors);
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int FSA_SDWriteRawSectors(const void *buffer, u32 sector, u32 num_sectors);
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#endif
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