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Last change
on this file since 9bfa8c8 was d7f7a4a, checked in by Jiří Zárevúcky <zarevucky.jiri@…>, 3 years ago |
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Replace some license headers with SPDX identifier
Headers are replaced using tools/transorm-copyright.sh only
when it can be matched verbatim with the license header used
throughout most of the codebase.
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Property mode
set to
100644
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File size:
885 bytes
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| 1 | /*
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| 2 | * SPDX-FileCopyrightText: 2011 Vojtech Horky
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| 3 | *
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| 4 | * SPDX-License-Identifier: BSD-3-Clause
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| 5 | */
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| 6 |
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| 7 | /** @addtogroup drvusbmast
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| 8 | * @{
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| 9 | */
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| 10 | /** @file
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| 11 | * USB mass storage commands.
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| 12 | */
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| 13 |
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| 14 | #ifndef CMDW_H_
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| 15 | #define CMDW_H_
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| 16 |
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| 17 | #include <stdint.h>
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| 18 | #include <usb/usb.h>
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| 19 |
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| 20 | typedef struct {
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| 21 | uint32_t dCBWSignature;
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| 22 | uint32_t dCBWTag;
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| 23 | uint32_t dCBWDataTransferLength;
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| 24 | uint8_t bmCBWFlags;
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| 25 | uint8_t bCBWLUN;
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| 26 | uint8_t bCBWBLength;
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| 27 | uint8_t CBWCB[16];
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| 28 | } __attribute__((packed)) usb_massstor_cbw_t;
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| 29 |
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| 30 | typedef struct {
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| 31 | uint32_t dCSWSignature;
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| 32 | uint32_t dCSWTag;
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| 33 | uint32_t dCSWDataResidue;
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| 34 | uint8_t dCSWStatus;
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| 35 | } __attribute__((packed)) usb_massstor_csw_t;
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| 36 |
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| 37 | enum cmd_block_status {
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| 38 | cbs_passed = 0x00,
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| 39 | cbs_failed = 0x01,
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| 40 | cbs_phase_error = 0x02
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| 41 | };
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| 42 |
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| 43 | extern void usb_massstor_cbw_prepare(usb_massstor_cbw_t *, uint32_t, uint32_t,
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| 44 | usb_direction_t, uint8_t, uint8_t, const uint8_t *);
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| 45 |
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| 46 | #endif
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| 47 |
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| 48 | /**
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| 49 | * @}
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| 50 | */
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