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https://github.com/array-in-a-matrix/SAROO.git
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74 lines
2.7 KiB
C
74 lines
2.7 KiB
C
/*
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* _______ _ _ _____ ____
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* |__ __| | | | |/ ____| _ \
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* | | ___ ___ _ __ _ _| | | | (___ | |_) |
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* | |/ _ \/ _ \ '_ \| | | | | | |\___ \| _ <
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* | | __/ __/ | | | |_| | |__| |____) | |_) |
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* |_|\___|\___|_| |_|\__, |\____/|_____/|____/
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* __/ |
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* |___/
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*
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* TeenyUSB - light weight usb stack for STM32 micro controllers
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*
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* Copyright (c) 2019 XToolBox - admin@xtoolbox.org
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* www.tusb.org
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in all
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* copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*/
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#ifndef __TUSBH_MSC_H__
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#define __TUSBH_MSC_H__
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#include "tusbh.h"
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#include "tusb_msc.h"
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typedef struct _tusbh_block_info
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{
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uint32_t block_count;
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uint32_t block_size;
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scsi_inquiry_std_response_t inquiry;
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}tusbh_block_info_t;
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typedef struct _tusbh_msc_info
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{
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tusbh_ep_info_t* in_ep;
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tusbh_ep_info_t* out_ep;
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uint8_t max_lun;
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uint8_t pad1;
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uint8_t pad2;
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uint8_t pad3;
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tusbh_block_info_t* blocks;
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scsi_sense_fixed_resp_t sense;
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void *user;
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}tusbh_msc_info_t;
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extern tusbh_class_t tusbh_class_msc;
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extern int (*msc_mount_func)(tusbh_interface_t* interface, int max_lun, tusbh_block_info_t* blocks);
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extern int (*msc_umount_func)(tusbh_interface_t* interface);
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int tusbh_msc_block_read(tusbh_interface_t* itf, int lun, uint32_t blockAddr, uint32_t blockCount, void* buffer);
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int tusbh_msc_block_write(tusbh_interface_t* itf, int lun, uint32_t blockAddr, uint32_t blockCount, void* buffer);
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// return 1: success, 0 : not ready
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int tusbh_msc_is_unit_ready(tusbh_interface_t* itf, int lun);
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#endif
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