mirror of
https://github.com/Atmosphere-NX/Atmosphere
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62 lines
1.8 KiB
C
62 lines
1.8 KiB
C
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/*
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* Copyright (c) 2019 m4xw <m4x@m4xw.net>
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* Copyright (c) 2019 Atmosphere-NX
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms and conditions of the GNU General Public License,
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* version 2, as published by the Free Software Foundation.
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*
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* This program is distributed in the hope it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* 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, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef __FS_STRUCTS_H__
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#define __FS_STRUCTS_H__
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#include "../utils/types.h"
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typedef struct
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{
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char *device_addr_buffer;
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uint64_t device_addr_buffer_size;
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char *device_addr_buffer_masked;
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} sdmmc_dma_buffer_t;
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_Static_assert(__alignof(sdmmc_dma_buffer_t) == 8, "sdmmc_dma_buffer_t definition");
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typedef struct sdmmc_accessor_vt
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{
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void *ctor;
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void *dtor;
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void *map_device_addr_space;
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void *unmap_device_addr_space;
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uint64_t (*sdmmc_accessor_controller_open)(void *);
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uint64_t (*sdmmc_accessor_controller_close)(void *);
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uint64_t (*read_write)(void *, uint64_t, uint64_t, void *, uint64_t, uint64_t);
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// More not included because we don't use it.
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} sdmmc_accessor_vt_t;
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_Static_assert(__alignof(sdmmc_accessor_vt_t) == 8, "sdmmc_accessor_vt_t definition");
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typedef struct
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{
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void *vtab;
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t210_sdmmc_t *io_map;
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sdmmc_dma_buffer_t dmaBuffers[3];
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// More not included because we don't use it.
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} mmc_obj_t;
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typedef struct
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{
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sdmmc_accessor_vt_t *vtab;
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mmc_obj_t *parent;
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// More not included because we don't use it.
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} sdmmc_accessor_t;
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#endif // __FS_STRUCTS_H__
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