Arrow / Mbed OS DAPLink Reset

Repostiory containing DAPLink source code with Reset Pin workaround for HANI_IOT board.

Upstream: https://github.com/ARMmbed/DAPLink

source/usb/usb_msc.h@0:01f31e923fe2, 2020-04-07 (annotated)

Committer:
Pawel Zarembski
Date:
Tue Apr 07 12:55:42 2020 +0200
Revision:
0:01f31e923fe2
hani: DAPLink with reset workaround

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Pawel Zarembski 0:01f31e923fe2 1 /**
Pawel Zarembski 0:01f31e923fe2 2 * @file usb_msc.h
Pawel Zarembski 0:01f31e923fe2 3 * @brief USB mass storage header
Pawel Zarembski 0:01f31e923fe2 4 *
Pawel Zarembski 0:01f31e923fe2 5 * DAPLink Interface Firmware
Pawel Zarembski 0:01f31e923fe2 6 * Copyright (c) 2009-2016, ARM Limited, All Rights Reserved
Pawel Zarembski 0:01f31e923fe2 7 * SPDX-License-Identifier: Apache-2.0
Pawel Zarembski 0:01f31e923fe2 8 *
Pawel Zarembski 0:01f31e923fe2 9 * Licensed under the Apache License, Version 2.0 (the "License"); you may
Pawel Zarembski 0:01f31e923fe2 10 * not use this file except in compliance with the License.
Pawel Zarembski 0:01f31e923fe2 11 * You may obtain a copy of the License at
Pawel Zarembski 0:01f31e923fe2 12 *
Pawel Zarembski 0:01f31e923fe2 13 * http://www.apache.org/licenses/LICENSE-2.0
Pawel Zarembski 0:01f31e923fe2 14 *
Pawel Zarembski 0:01f31e923fe2 15 * Unless required by applicable law or agreed to in writing, software
Pawel Zarembski 0:01f31e923fe2 16 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
Pawel Zarembski 0:01f31e923fe2 17 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
Pawel Zarembski 0:01f31e923fe2 18 * See the License for the specific language governing permissions and
Pawel Zarembski 0:01f31e923fe2 19 * limitations under the License.
Pawel Zarembski 0:01f31e923fe2 20 */
Pawel Zarembski 0:01f31e923fe2 21
Pawel Zarembski 0:01f31e923fe2 22 #ifndef __USB_MSC_H__
Pawel Zarembski 0:01f31e923fe2 23 #define __USB_MSC_H__
Pawel Zarembski 0:01f31e923fe2 24
Pawel Zarembski 0:01f31e923fe2 25
Pawel Zarembski 0:01f31e923fe2 26 /* MSC Subclass Codes */
Pawel Zarembski 0:01f31e923fe2 27 #define MSC_SUBCLASS_RBC 0x01
Pawel Zarembski 0:01f31e923fe2 28 #define MSC_SUBCLASS_SFF8020I_MMC2 0x02
Pawel Zarembski 0:01f31e923fe2 29 #define MSC_SUBCLASS_QIC157 0x03
Pawel Zarembski 0:01f31e923fe2 30 #define MSC_SUBCLASS_UFI 0x04
Pawel Zarembski 0:01f31e923fe2 31 #define MSC_SUBCLASS_SFF8070I 0x05
Pawel Zarembski 0:01f31e923fe2 32 #define MSC_SUBCLASS_SCSI 0x06
Pawel Zarembski 0:01f31e923fe2 33
Pawel Zarembski 0:01f31e923fe2 34 /* MSC Protocol Codes */
Pawel Zarembski 0:01f31e923fe2 35 #define MSC_PROTOCOL_CBI_INT 0x00
Pawel Zarembski 0:01f31e923fe2 36 #define MSC_PROTOCOL_CBI_NOINT 0x01
Pawel Zarembski 0:01f31e923fe2 37 #define MSC_PROTOCOL_BULK_ONLY 0x50
Pawel Zarembski 0:01f31e923fe2 38
Pawel Zarembski 0:01f31e923fe2 39
Pawel Zarembski 0:01f31e923fe2 40 /* MSC Request Codes */
Pawel Zarembski 0:01f31e923fe2 41 #define MSC_REQUEST_RESET 0xFF
Pawel Zarembski 0:01f31e923fe2 42 #define MSC_REQUEST_GET_MAX_LUN 0xFE
Pawel Zarembski 0:01f31e923fe2 43
Pawel Zarembski 0:01f31e923fe2 44
Pawel Zarembski 0:01f31e923fe2 45 /* MSC Bulk-only Stage */
Pawel Zarembski 0:01f31e923fe2 46 #define MSC_BS_CBW 0 /* Command Block Wrapper */
Pawel Zarembski 0:01f31e923fe2 47 #define MSC_BS_DATA_OUT 1 /* Data Out Phase */
Pawel Zarembski 0:01f31e923fe2 48 #define MSC_BS_DATA_IN 2 /* Data In Phase */
Pawel Zarembski 0:01f31e923fe2 49 #define MSC_BS_DATA_IN_LAST 3 /* Data In Last Phase */
Pawel Zarembski 0:01f31e923fe2 50 #define MSC_BS_DATA_IN_LAST_STALL 4 /* Data In Last Phase with Stall */
Pawel Zarembski 0:01f31e923fe2 51 #define MSC_BS_CSW 5 /* Command Status Wrapper */
Pawel Zarembski 0:01f31e923fe2 52 #define MSC_BS_ERROR 6 /* Error */
Pawel Zarembski 0:01f31e923fe2 53 #define MSC_BS_RESET 7 /* Bulk-Only Mass Storage Reset */
Pawel Zarembski 0:01f31e923fe2 54
Pawel Zarembski 0:01f31e923fe2 55
Pawel Zarembski 0:01f31e923fe2 56 /* Bulk-only Command Block Wrapper */
Pawel Zarembski 0:01f31e923fe2 57 typedef __packed struct _MSC_CBW {
Pawel Zarembski 0:01f31e923fe2 58 U32 dSignature;
Pawel Zarembski 0:01f31e923fe2 59 U32 dTag;
Pawel Zarembski 0:01f31e923fe2 60 U32 dDataLength;
Pawel Zarembski 0:01f31e923fe2 61 U8 bmFlags;
Pawel Zarembski 0:01f31e923fe2 62 U8 bLUN;
Pawel Zarembski 0:01f31e923fe2 63 U8 bCBLength;
Pawel Zarembski 0:01f31e923fe2 64 U8 CB[16];
Pawel Zarembski 0:01f31e923fe2 65 } MSC_CBW;
Pawel Zarembski 0:01f31e923fe2 66
Pawel Zarembski 0:01f31e923fe2 67 /* Bulk-only Command Status Wrapper */
Pawel Zarembski 0:01f31e923fe2 68 typedef __packed struct _MSC_CSW {
Pawel Zarembski 0:01f31e923fe2 69 U32 dSignature;
Pawel Zarembski 0:01f31e923fe2 70 U32 dTag;
Pawel Zarembski 0:01f31e923fe2 71 U32 dDataResidue;
Pawel Zarembski 0:01f31e923fe2 72 U8 bStatus;
Pawel Zarembski 0:01f31e923fe2 73 } MSC_CSW;
Pawel Zarembski 0:01f31e923fe2 74
Pawel Zarembski 0:01f31e923fe2 75 #define MSC_CBW_Signature 0x43425355
Pawel Zarembski 0:01f31e923fe2 76 #define MSC_CSW_Signature 0x53425355
Pawel Zarembski 0:01f31e923fe2 77
Pawel Zarembski 0:01f31e923fe2 78
Pawel Zarembski 0:01f31e923fe2 79 /* CSW Status Definitions */
Pawel Zarembski 0:01f31e923fe2 80 #define CSW_CMD_PASSED 0x00
Pawel Zarembski 0:01f31e923fe2 81 #define CSW_CMD_FAILED 0x01
Pawel Zarembski 0:01f31e923fe2 82 #define CSW_PHASE_ERROR 0x02
Pawel Zarembski 0:01f31e923fe2 83
Pawel Zarembski 0:01f31e923fe2 84
Pawel Zarembski 0:01f31e923fe2 85 /* SCSI Commands */
Pawel Zarembski 0:01f31e923fe2 86 #define SCSI_TEST_UNIT_READY 0x00
Pawel Zarembski 0:01f31e923fe2 87 #define SCSI_REQUEST_SENSE 0x03
Pawel Zarembski 0:01f31e923fe2 88 #define SCSI_FORMAT_UNIT 0x04
Pawel Zarembski 0:01f31e923fe2 89 #define SCSI_INQUIRY 0x12
Pawel Zarembski 0:01f31e923fe2 90 #define SCSI_MODE_SELECT6 0x15
Pawel Zarembski 0:01f31e923fe2 91 #define SCSI_MODE_SENSE6 0x1A
Pawel Zarembski 0:01f31e923fe2 92 #define SCSI_START_STOP_UNIT 0x1B
Pawel Zarembski 0:01f31e923fe2 93 #define SCSI_MEDIA_REMOVAL 0x1E
Pawel Zarembski 0:01f31e923fe2 94 #define SCSI_READ_FORMAT_CAPACITIES 0x23
Pawel Zarembski 0:01f31e923fe2 95 #define SCSI_READ_CAPACITY 0x25
Pawel Zarembski 0:01f31e923fe2 96 #define SCSI_READ10 0x28
Pawel Zarembski 0:01f31e923fe2 97 #define SCSI_WRITE10 0x2A
Pawel Zarembski 0:01f31e923fe2 98 #define SCSI_VERIFY10 0x2F
Pawel Zarembski 0:01f31e923fe2 99 #define SCSI_SYNC_CACHE10 0x35
Pawel Zarembski 0:01f31e923fe2 100 #define SCSI_READ12 0xA8
Pawel Zarembski 0:01f31e923fe2 101 #define SCSI_WRITE12 0xAA
Pawel Zarembski 0:01f31e923fe2 102 #define SCSI_MODE_SELECT10 0x55
Pawel Zarembski 0:01f31e923fe2 103 #define SCSI_MODE_SENSE10 0x5A
Pawel Zarembski 0:01f31e923fe2 104 #define SCSI_SYNC_CACHE16 0x91
Pawel Zarembski 0:01f31e923fe2 105 #define SCSI_ATA_COMMAND_PASS_THROUGH12 0xA1
Pawel Zarembski 0:01f31e923fe2 106 #define SCSI_ATA_COMMAND_PASS_THROUGH16 0x85
Pawel Zarembski 0:01f31e923fe2 107 #define SCSI_SERVICE_ACTION_IN12 0xAB
Pawel Zarembski 0:01f31e923fe2 108 #define SCSI_SERVICE_ACTION_IN16 0x9E
Pawel Zarembski 0:01f31e923fe2 109 #define SCSI_SERVICE_ACTION_OUT12 0xA9
Pawel Zarembski 0:01f31e923fe2 110 #define SCSI_SERVICE_ACTION_OUT16 0x9F
Pawel Zarembski 0:01f31e923fe2 111 #define SCSI_REPORT_ID_INFO 0xA3
Pawel Zarembski 0:01f31e923fe2 112
Pawel Zarembski 0:01f31e923fe2 113 #endif /* __USB_MSC_H__ */