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remove mtp & printer class

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sakumisu
2023-12-16 17:20:52 +08:00
parent 29d45ef5c7
commit 8f991699cb
11 changed files with 0 additions and 1646 deletions
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471
class/mtp/usb_mtp.h
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@@ -1,471 +0,0 @@
/*
* Copyright (c) 2022, sakumisu
*
* SPDX-License-Identifier: Apache-2.0
*/
#ifndef USB_MTP_H
#define USB_MTP_H
#define USB_MTP_CLASS 0x06
#define USB_MTP_SUB_CLASS 0x01U
#define USB_MTP_PROTOCOL 0x01U
/* MTP class requests */
#define MTP_REQUEST_CANCEL 0x64U
#define MTP_REQUEST_GET_EXT_EVENT_DATA 0x65U
#define MTP_REQUEST_RESET 0x66U
#define MTP_REQUEST_GET_DEVICE_STATUS 0x67U
/* Container Types */
#define MTP_CONTAINER_TYPE_UNDEFINED 0U
#define MTP_CONTAINER_TYPE_COMMAND 1U
#define MTP_CONTAINER_TYPE_DATA 2U
#define MTP_CONTAINER_TYPE_RESPONSE 3U
#define MTP_CONTAINER_TYPE_EVENT 4U
/*
* MTP Class specification Revision 1.1
* Appendix D. Operations
*/
/* Operations code */
#define MTP_OP_GET_DEVICE_INFO 0x1001U
#define MTP_OP_OPEN_SESSION 0x1002U
#define MTP_OP_CLOSE_SESSION 0x1003U
#define MTP_OP_GET_STORAGE_IDS 0x1004U
#define MTP_OP_GET_STORAGE_INFO 0x1005U
#define MTP_OP_GET_NUM_OBJECTS 0x1006U
#define MTP_OP_GET_OBJECT_HANDLES 0x1007U
#define MTP_OP_GET_OBJECT_INFO 0x1008U
#define MTP_OP_GET_OBJECT 0x1009U
#define MTP_OP_GET_THUMB 0x100AU
#define MTP_OP_DELETE_OBJECT 0x100BU
#define MTP_OP_SEND_OBJECT_INFO 0x100CU
#define MTP_OP_SEND_OBJECT 0x100DU
#define MTP_OP_FORMAT_STORE 0x100FU
#define MTP_OP_RESET_DEVICE 0x1010U
#define MTP_OP_GET_DEVICE_PROP_DESC 0x1014U
#define MTP_OP_GET_DEVICE_PROP_VALUE 0x1015U
#define MTP_OP_SET_DEVICE_PROP_VALUE 0x1016U
#define MTP_OP_RESET_DEVICE_PROP_VALUE 0x1017U
#define MTP_OP_TERMINATE_OPEN_CAPTURE 0x1018U
#define MTP_OP_MOVE_OBJECT 0x1019U
#define MTP_OP_COPY_OBJECT 0x101AU
#define MTP_OP_GET_PARTIAL_OBJECT 0x101BU
#define MTP_OP_INITIATE_OPEN_CAPTURE 0x101CU
#define MTP_OP_GET_OBJECT_PROPS_SUPPORTED 0x9801U
#define MTP_OP_GET_OBJECT_PROP_DESC 0x9802U
#define MTP_OP_GET_OBJECT_PROP_VALUE 0x9803U
#define MTP_OP_SET_OBJECT_PROP_VALUE 0x9804U
#define MTP_OP_GET_OBJECT_PROPLIST 0x9805U
#define MTP_OP_GET_OBJECT_PROP_REFERENCES 0x9810U
#define MTP_OP_GETSERVICEIDS 0x9301U
#define MTP_OP_GETSERVICEINFO 0x9302U
#define MTP_OP_GETSERVICECAPABILITIES 0x9303U
#define MTP_OP_GETSERVICEPROPDESC 0x9304U
/* MTP response code */
#define MTP_RESPONSE_OK 0x2001U
#define MTP_RESPONSE_GENERAL_ERROR 0x2002U
#define MTP_RESPONSE_PARAMETER_NOT_SUPPORTED 0x2006U
#define MTP_RESPONSE_INCOMPLETE_TRANSFER 0x2007U
#define MTP_RESPONSE_INVALID_STORAGE_ID 0x2008U
#define MTP_RESPONSE_INVALID_OBJECT_HANDLE 0x2009U
#define MTP_RESPONSE_DEVICEPROP_NOT_SUPPORTED 0x200AU
#define MTP_RESPONSE_STORE_FULL 0x200CU
#define MTP_RESPONSE_ACCESS_DENIED 0x200FU
#define MTP_RESPONSE_STORE_NOT_AVAILABLE 0x2013U
#define MTP_RESPONSE_SPECIFICATION_BY_FORMAT_NOT_SUPPORTED 0x2014U
#define MTP_RESPONSE_NO_VALID_OBJECT_INFO 0x2015U
#define MTP_RESPONSE_DEVICE_BUSY 0x2019U
#define MTP_RESPONSE_INVALID_PARENT_OBJECT 0x201AU
#define MTP_RESPONSE_INVALID_PARAMETER 0x201DU
#define MTP_RESPONSE_SESSION_ALREADY_OPEN 0x201EU
#define MTP_RESPONSE_TRANSACTION_CANCELLED 0x201FU
#define MTP_RESPONSE_INVALID_OBJECT_PROP_CODE 0xA801U
#define MTP_RESPONSE_SPECIFICATION_BY_GROUP_UNSUPPORTED 0xA807U
#define MTP_RESPONSE_OBJECT_PROP_NOT_SUPPORTED 0xA80AU
/* MTP Object format codes */
#define MTP_OBJ_FORMAT_UNDEFINED 0x3000U
#define MTP_OBJ_FORMAT_ASSOCIATION 0x3001U
#define MTP_OBJ_FORMAT_SCRIPT 0x3002U
#define MTP_OBJ_FORMAT_EXECUTABLE 0x3003U
#define MTP_OBJ_FORMAT_TEXT 0x3004U
#define MTP_OBJ_FORMAT_HTML 0x3005U
#define MTP_OBJ_FORMAT_DPOF 0x3006U
#define MTP_OBJ_FORMAT_AIFF 0x3007U
#define MTP_OBJ_FORMAT_WAV 0x3008U
#define MTP_OBJ_FORMAT_MP3 0x3009U
#define MTP_OBJ_FORMAT_AVI 0x300AU
#define MTP_OBJ_FORMAT_MPEG 0x300BU
#define MTP_OBJ_FORMAT_ASF 0x300CU
#define MTP_OBJ_FORMAT_DEFINED 0x3800U
#define MTP_OBJ_FORMAT_EXIF_JPEG 0x3801U
#define MTP_OBJ_FORMAT_TIFF_EP 0x3802U
#define MTP_OBJ_FORMAT_FLASHPIX 0x3803U
#define MTP_OBJ_FORMAT_BMP 0x3804U
#define MTP_OBJ_FORMAT_CIFF 0x3805U
#define MTP_OBJ_FORMAT_UNDEFINED_RESERVED0 0x3806U
#define MTP_OBJ_FORMAT_GIF 0x3807U
#define MTP_OBJ_FORMAT_JFIF 0x3808U
#define MTP_OBJ_FORMAT_CD 0x3809U
#define MTP_OBJ_FORMAT_PICT 0x380AU
#define MTP_OBJ_FORMAT_PNG 0x380BU
#define MTP_OBJ_FORMAT_UNDEFINED_RESERVED1 0x380CU
#define MTP_OBJ_FORMAT_TIFF 0x380DU
#define MTP_OBJ_FORMAT_TIFF_IT 0x380EU
#define MTP_OBJ_FORMAT_JP2 0x380FU
#define MTP_OBJ_FORMAT_JPX 0x3810U
#define MTP_OBJ_FORMAT_UNDEFINED_FIRMWARE 0xB802U
#define MTP_OBJ_FORMAT_WINDOWS_IMAGE_FORMAT 0xB881U
#define MTP_OBJ_FORMAT_UNDEFINED_AUDIO 0xB900U
#define MTP_OBJ_FORMAT_WMA 0xB901U
#define MTP_OBJ_FORMAT_OGG 0xB902U
#define MTP_OBJ_FORMAT_AAC 0xB903U
#define MTP_OBJ_FORMAT_AUDIBLE 0xB904U
#define MTP_OBJ_FORMAT_FLAC 0xB906U
#define MTP_OBJ_FORMAT_UNDEFINED_VIDEO 0xB980U
#define MTP_OBJ_FORMAT_WMV 0xB981U
#define MTP_OBJ_FORMAT_MP4_CONTAINER 0xB982U
#define MTP_OBJ_FORMAT_MP2 0xB983U
#define MTP_OBJ_FORMAT_3GP_CONTAINER 0xB984U
/* MTP event codes*/
#define MTP_EVENT_UNDEFINED 0x4000U
#define MTP_EVENT_CANCELTRANSACTION 0x4001U
#define MTP_EVENT_OBJECTADDED 0x4002U
#define MTP_EVENT_OBJECTREMOVED 0x4003U
#define MTP_EVENT_STOREADDED 0x4004U
#define MTP_EVENT_STOREREMOVED 0x4005U
#define MTP_EVENT_DEVICEPROPCHANGED 0x4006U
#define MTP_EVENT_OBJECTINFOCHANGED 0x4007U
#define MTP_EVENT_DEVICEINFOCHANGED 0x4008U
#define MTP_EVENT_REQUESTOBJECTTRANSFER 0x4009U
#define MTP_EVENT_STOREFULL 0x400AU
#define MTP_EVENT_DEVICERESET 0x400BU
#define MTP_EVENT_STORAGEINFOCHANGED 0x400CU
#define MTP_EVENT_CAPTURECOMPLETE 0x400DU
#define MTP_EVENT_UNREPORTEDSTATUS 0x400EU
#define MTP_EVENT_OBJECTPROPCHANGED 0xC801U
#define MTP_EVENT_OBJECTPROPDESCCHANGED 0xC802U
#define MTP_EVENT_OBJECTREFERENCESCHANGED 0xC803U
/* MTP device properties code*/
#define MTP_DEV_PROP_UNDEFINED 0x5000U
#define MTP_DEV_PROP_BATTERY_LEVEL 0x5001U
#define MTP_DEV_PROP_FUNCTIONAL_MODE 0x5002U
#define MTP_DEV_PROP_IMAGE_SIZE 0x5003U
#define MTP_DEV_PROP_COMPRESSION_SETTING 0x5004U
#define MTP_DEV_PROP_WHITE_BALANCE 0x5005U
#define MTP_DEV_PROP_RGB_GAIN 0x5006U
#define MTP_DEV_PROP_F_NUMBER 0x5007U
#define MTP_DEV_PROP_FOCAL_LENGTH 0x5008U
#define MTP_DEV_PROP_FOCUS_DISTANCE 0x5009U
#define MTP_DEV_PROP_FOCUS_MODE 0x500AU
#define MTP_DEV_PROP_EXPOSURE_METERING_MODE 0x500BU
#define MTP_DEV_PROP_FLASH_MODE 0x500CU
#define MTP_DEV_PROP_EXPOSURE_TIME 0x500DU
#define MTP_DEV_PROP_EXPOSURE_PROGRAM_MODE 0x500EU
#define MTP_DEV_PROP_EXPOSURE_INDEX 0x500FU
#define MTP_DEV_PROP_EXPOSURE_BIAS_COMPENSATION 0x5010U
#define MTP_DEV_PROP_DATETIME 0x5011U
#define MTP_DEV_PROP_CAPTURE_DELAY 0x5012U
#define MTP_DEV_PROP_STILL_CAPTURE_MODE 0x5013U
#define MTP_DEV_PROP_CONTRAST 0x5014U
#define MTP_DEV_PROP_SHARPNESS 0x5015U
#define MTP_DEV_PROP_DIGITAL_ZOOM 0x5016U
#define MTP_DEV_PROP_EFFECT_MODE 0x5017U
#define MTP_DEV_PROP_BURST_NUMBER 0x5018U
#define MTP_DEV_PROP_BURST_INTERVAL 0x5019U
#define MTP_DEV_PROP_TIMELAPSE_NUMBER 0x501AU
#define MTP_DEV_PROP_TIMELAPSE_INTERVAL 0x501BU
#define MTP_DEV_PROP_FOCUS_METERING_MODE 0x501CU
#define MTP_DEV_PROP_UPLOAD_URL 0x501DU
#define MTP_DEV_PROP_ARTIST 0x501EU
#define MTP_DEV_PROP_COPYRIGHT_INFO 0x501FU
#define MTP_DEV_PROP_SYNCHRONIZATION_PARTNER 0xD401U
#define MTP_DEV_PROP_DEVICE_FRIENDLY_NAME 0xD402U
#define MTP_DEV_PROP_VOLUME 0xD403U
#define MTP_DEV_PROP_SUPPORTEDFORMATSORDERED 0xD404U
#define MTP_DEV_PROP_DEVICEICON 0xD405U
#define MTP_DEV_PROP_PLAYBACK_RATE 0xD410U
#define MTP_DEV_PROP_PLAYBACK_OBJECT 0xD411U
#define MTP_DEV_PROP_PLAYBACK_CONTAINER 0xD412U
#define MTP_DEV_PROP_SESSION_INITIATOR_VERSION_INFO 0xD406U
#define MTP_DEV_PROP_PERCEIVED_DEVICE_TYPE 0xD407U
/*
* MTP Class specification Revision 1.1
* Appendix B. Object Properties
*/
/* MTP OBJECT PROPERTIES supported*/
#define MTP_OB_PROP_STORAGE_ID 0xDC01U
#define MTP_OB_PROP_OBJECT_FORMAT 0xDC02U
#define MTP_OB_PROP_PROTECTION_STATUS 0xDC03U
#define MTP_OB_PROP_OBJECT_SIZE 0xDC04U
#define MTP_OB_PROP_ASSOC_TYPE 0xDC05U
#define MTP_OB_PROP_ASSOC_DESC 0xDC06U
#define MTP_OB_PROP_OBJ_FILE_NAME 0xDC07U
#define MTP_OB_PROP_DATE_CREATED 0xDC08U
#define MTP_OB_PROP_DATE_MODIFIED 0xDC09U
#define MTP_OB_PROP_KEYWORDS 0xDC0AU
#define MTP_OB_PROP_PARENT_OBJECT 0xDC0BU
#define MTP_OB_PROP_ALLOWED_FOLD_CONTENTS 0xDC0CU
#define MTP_OB_PROP_HIDDEN 0xDC0DU
#define MTP_OB_PROP_SYSTEM_OBJECT 0xDC0EU
#define MTP_OB_PROP_PERS_UNIQ_OBJ_IDEN 0xDC41U
#define MTP_OB_PROP_SYNCID 0xDC42U
#define MTP_OB_PROP_PROPERTY_BAG 0xDC43U
#define MTP_OB_PROP_NAME 0xDC44U
#define MTP_OB_PROP_CREATED_BY 0xDC45U
#define MTP_OB_PROP_ARTIST 0xDC46U
#define MTP_OB_PROP_DATE_AUTHORED 0xDC47U
#define MTP_OB_PROP_DESCRIPTION 0xDC48U
#define MTP_OB_PROP_URL_REFERENCE 0xDC49U
#define MTP_OB_PROP_LANGUAGELOCALE 0xDC4AU
#define MTP_OB_PROP_COPYRIGHT_INFORMATION 0xDC4BU
#define MTP_OB_PROP_SOURCE 0xDC4CU
#define MTP_OB_PROP_ORIGIN_LOCATION 0xDC4DU
#define MTP_OB_PROP_DATE_ADDED 0xDC4EU
#define MTP_OB_PROP_NON_CONSUMABLE 0xDC4FU
#define MTP_OB_PROP_CORRUPTUNPLAYABLE 0xDC50U
#define MTP_OB_PROP_PRODUCERSERIALNUMBER 0xDC51U
#define MTP_OB_PROP_REPRESENTATIVE_SAMPLE_FORMAT 0xDC81U
#define MTP_OB_PROP_REPRESENTATIVE_SAMPLE_SIZE 0xDC82U
#define MTP_OB_PROP_REPRESENTATIVE_SAMPLE_HEIGHT 0xDC83U
#define MTP_OB_PROP_REPRESENTATIVE_SAMPLE_WIDTH 0xDC84U
#define MTP_OB_PROP_REPRESENTATIVE_SAMPLE_DURATION 0xDC85U
#define MTP_OB_PROP_REPRESENTATIVE_SAMPLE_DATA 0xDC86U
#define MTP_OB_PROP_WIDTH 0xDC87U
#define MTP_OB_PROP_HEIGHT 0xDC88U
#define MTP_OB_PROP_DURATION 0xDC89U
#define MTP_OB_PROP_RATING 0xDC8AU
#define MTP_OB_PROP_TRACK 0xDC8BU
#define MTP_OB_PROP_GENRE 0xDC8CU
#define MTP_OB_PROP_CREDITS 0xDC8DU
#define MTP_OB_PROP_LYRICS 0xDC8EU
#define MTP_OB_PROP_SUBSCRIPTION_CONTENT_ID 0xDC8FU
#define MTP_OB_PROP_PRODUCED_BY 0xDC90U
#define MTP_OB_PROP_USE_COUNT 0xDC91U
#define MTP_OB_PROP_SKIP_COUNT 0xDC92U
#define MTP_OB_PROP_LAST_ACCESSED 0xDC93U
#define MTP_OB_PROP_PARENTAL_RATING 0xDC94U
#define MTP_OB_PROP_META_GENRE 0xDC95U
#define MTP_OB_PROP_COMPOSER 0xDC96U
#define MTP_OB_PROP_EFFECTIVE_RATING 0xDC97U
#define MTP_OB_PROP_SUBTITLE 0xDC98U
#define MTP_OB_PROP_ORIGINAL_RELEASE_DATE 0xDC99U
#define MTP_OB_PROP_ALBUM_NAME 0xDC9AU
#define MTP_OB_PROP_ALBUM_ARTIST 0xDC9BU
#define MTP_OB_PROP_MOOD 0xDC9CU
#define MTP_OB_PROP_DRM_STATUS 0xDC9DU
#define MTP_OB_PROP_SUB_DESCRIPTION 0xDC9EU
#define MTP_OB_PROP_IS_CROPPED 0xDCD1U
#define MTP_OB_PROP_IS_COLOUR_CORRECTED 0xDCD2U
#define MTP_OB_PROP_IMAGE_BIT_DEPTH 0xDCD3U
#define MTP_OB_PROP_FNUMBER 0xDCD4U
#define MTP_OB_PROP_EXPOSURE_TIME 0xDCD5U
#define MTP_OB_PROP_EXPOSURE_INDEX 0xDCD6U
#define MTP_OB_PROP_TOTAL_BITRATE 0xDE91U
#define MTP_OB_PROP_BITRATE_TYPE 0xDE92U
#define MTP_OB_PROP_SAMPLE_RATE 0xDE93U
#define MTP_OB_PROP_NUMBER_OF_CHANNELS 0xDE94U
#define MTP_OB_PROP_AUDIO_BITDEPTH 0xDE95U
#define MTP_OB_PROP_SCAN_TYPE 0xDE97U
#define MTP_OB_PROP_AUDIO_WAVE_CODEC 0xDE99U
#define MTP_OB_PROP_AUDIO_BITRATE 0xDE9AU
#define MTP_OB_PROP_VIDEO_FOURCC_CODEC 0xDE9BU
#define MTP_OB_PROP_VIDEO_BITRATE 0xDE9CU
#define MTP_OB_PROP_FRAMES_PER_THOUSAND_SECONDS 0xDE9DU
#define MTP_OB_PROP_KEYFRAME_DISTANCE 0xDE9EU
#define MTP_OB_PROP_BUFFER_SIZE 0xDE9FU
#define MTP_OB_PROP_ENCODING_QUALITY 0xDEA0U
#define MTP_OB_PROP_ENCODING_PROFILE 0xDEA1U
#define MTP_OB_PROP_DISPLAY_NAME 0xDCE0U
#define MTP_OB_PROP_BODY_TEXT 0xDCE1U
#define MTP_OB_PROP_SUBJECT 0xDCE2U
#define MTP_OB_PROP_PRIORITY 0xDCE3U
#define MTP_OB_PROP_GIVEN_NAME 0xDD00U
#define MTP_OB_PROP_MIDDLE_NAMES 0xDD01U
#define MTP_OB_PROP_FAMILY_NAME 0xDD02U
#define MTP_OB_PROP_PREFIX 0xDD03U
#define MTP_OB_PROP_SUFFIX 0xDD04U
#define MTP_OB_PROP_PHONETIC_GIVEN_NAME 0xDD05U
#define MTP_OB_PROP_PHONETIC_FAMILY_NAME 0xDD06U
#define MTP_OB_PROP_EMAIL_PRIMARY 0xDD07U
#define MTP_OB_PROP_EMAIL_PERSONAL_1 0xDD08U
#define MTP_OB_PROP_EMAIL_PERSONAL_2 0xDD09U
#define MTP_OB_PROP_EMAIL_BUSINESS_1 0xDD0AU
#define MTP_OB_PROP_EMAIL_BUSINESS_2 0xDD0BU
#define MTP_OB_PROP_EMAIL_OTHERS 0xDD0CU
#define MTP_OB_PROP_PHONE_NUMBER_PRIMARY 0xDD0DU
#define MTP_OB_PROP_PHONE_NUMBER_PERSONAL 0xDD0EU
#define MTP_OB_PROP_PHONE_NUMBER_PERSONAL_2 0xDD0FU
#define MTP_OB_PROP_PHONE_NUMBER_BUSINESS 0xDD10U
#define MTP_OB_PROP_PHONE_NUMBER_BUSINESS_2 0xDD11U
#define MTP_OB_PROP_PHONE_NUMBER_MOBILE 0xDD12U
#define MTP_OB_PROP_PHONE_NUMBER_MOBILE_2 0xDD13U
#define MTP_OB_PROP_FAX_NUMBER_PRIMARY 0xDD14U
#define MTP_OB_PROP_FAX_NUMBER_PERSONAL 0xDD15U
#define MTP_OB_PROP_FAX_NUMBER_BUSINESS 0xDD16U
#define MTP_OB_PROP_PAGER_NUMBER 0xDD17U
#define MTP_OB_PROP_PHONE_NUMBER_OTHERS 0xDD18U
#define MTP_OB_PROP_PRIMARY_WEB_ADDRESS 0xDD19U
#define MTP_OB_PROP_PERSONAL_WEB_ADDRESS 0xDD1AU
#define MTP_OB_PROP_BUSINESS_WEB_ADDRESS 0xDD1BU
#define MTP_OB_PROP_INSTANT_MESSENGER_ADDRESS 0xDD1CU
#define MTP_OB_PROP_INSTANT_MESSENGER_ADDRESS_2 0xDD1DU
#define MTP_OB_PROP_INSTANT_MESSENGER_ADDRESS_3 0xDD1EU
#define MTP_OB_PROP_POSTAL_ADDRESS_PERSONAL_FULL 0xDD1FU
#define MTP_OB_PROP_POSTAL_ADDRESS_PERSONAL_LINE_1 0xDD20U
#define MTP_OB_PROP_POSTAL_ADDRESS_PERSONAL_LINE_2 0xDD21U
#define MTP_OB_PROP_POSTAL_ADDRESS_PERSONAL_CITY 0xDD22U
#define MTP_OB_PROP_POSTAL_ADDRESS_PERSONAL_REGION 0xDD23U
#define MTP_OB_PROP_POSTAL_ADDRESS_PERSONAL_POSTAL_CODE 0xDD24U
#define MTP_OB_PROP_POSTAL_ADDRESS_PERSONAL_COUNTRY 0xDD25U
#define MTP_OB_PROP_POSTAL_ADDRESS_BUSINESS_FULL 0xDD26U
#define MTP_OB_PROP_POSTAL_ADDRESS_BUSINESS_LINE_1 0xDD27U
#define MTP_OB_PROP_POSTAL_ADDRESS_BUSINESS_LINE_2 0xDD28U
#define MTP_OB_PROP_POSTAL_ADDRESS_BUSINESS_CITY 0xDD29U
#define MTP_OB_PROP_POSTAL_ADDRESS_BUSINESS_REGION 0xDD2AU
#define MTP_OB_PROP_POSTAL_ADDRESS_BUSINESS_POSTAL_CODE 0xDD2BU
#define MTP_OB_PROP_POSTAL_ADDRESS_BUSINESS_COUNTRY 0xDD2CU
#define MTP_OB_PROP_POSTAL_ADDRESS_OTHER_FULL 0xDD2DU
#define MTP_OB_PROP_POSTAL_ADDRESS_OTHER_LINE_1 0xDD2EU
#define MTP_OB_PROP_POSTAL_ADDRESS_OTHER_LINE_2 0xDD2FU
#define MTP_OB_PROP_POSTAL_ADDRESS_OTHER_CITY 0xDD30U
#define MTP_OB_PROP_POSTAL_ADDRESS_OTHER_REGION 0xDD31U
#define MTP_OB_PROP_POSTAL_ADDRESS_OTHER_POSTAL_CODE 0xDD32U
#define MTP_OB_PROP_POSTAL_ADDRESS_OTHER_COUNTRY 0xDD33U
#define MTP_OB_PROP_ORGANIZATION_NAME 0xDD34U
#define MTP_OB_PROP_PHONETIC_ORGANIZATION_NAME 0xDD35U
#define MTP_OB_PROP_ROLE 0xDD36U
#define MTP_OB_PROP_BIRTHDATE 0xDD37U
#define MTP_OB_PROP_MESSAGE_TO 0xDD40U
#define MTP_OB_PROP_MESSAGE_CC 0xDD41U
#define MTP_OB_PROP_MESSAGE_BCC 0xDD42U
#define MTP_OB_PROP_MESSAGE_READ 0xDD43U
#define MTP_OB_PROP_MESSAGE_RECEIVED_TIME 0xDD44U
#define MTP_OB_PROP_MESSAGE_SENDER 0xDD45U
#define MTP_OB_PROP_ACT_BEGIN_TIME 0xDD50U
#define MTP_OB_PROP_ACT_END_TIME 0xDD51U
#define MTP_OB_PROP_ACT_LOCATION 0xDD52U
#define MTP_OB_PROP_ACT_REQUIRED_ATTENDEES 0xDD54U
#define MTP_OB_PROP_ACT_OPTIONAL_ATTENDEES 0xDD55U
#define MTP_OB_PROP_ACT_RESOURCES 0xDD56U
#define MTP_OB_PROP_ACT_ACCEPTED 0xDD57U
#define MTP_OB_PROP_OWNER 0xDD5DU
#define MTP_OB_PROP_EDITOR 0xDD5EU
#define MTP_OB_PROP_WEBMASTER 0xDD5FU
#define MTP_OB_PROP_URL_SOURCE 0xDD60U
#define MTP_OB_PROP_URL_DESTINATION 0xDD61U
#define MTP_OB_PROP_TIME_BOOKMARK 0xDD62U
#define MTP_OB_PROP_OBJECT_BOOKMARK 0xDD63U
#define MTP_OB_PROP_BYTE_BOOKMARK 0xDD64U
#define MTP_OB_PROP_LAST_BUILD_DATE 0xDD70U
#define MTP_OB_PROP_TIME_TO_LIVE 0xDD71U
#define MTP_OB_PROP_MEDIA_GUID 0xDD72U
/* MTP storage type */
#define MTP_STORAGE_UNDEFINED 0U
#define MTP_STORAGE_FIXED_ROM 0x0001U
#define MTP_STORAGE_REMOVABLE_ROM 0x0002U
#define MTP_STORAGE_FIXED_RAM 0x0003U
#define MTP_STORAGE_REMOVABLE_RAM 0x0004U
/* MTP file system type */
#define MTP_FILESYSTEM_UNDEFINED 0U
#define MTP_FILESYSTEM_GENERIC_FLAT 0x0001U
#define MTP_FILESYSTEM_GENERIC_HIERARCH 0x0002U
#define MTP_FILESYSTEM_DCF 0x0003U
/* MTP access capability */
#define MTP_ACCESS_CAP_RW 0U /* read write */
#define MTP_ACCESS_CAP_RO_WITHOUT_DEL 0x0001U
#define MTP_ACCESS_CAP_RO_WITH_DEL 0x0002U
/* MTP standard data types supported */
#define MTP_DATATYPE_INT8 0x0001U
#define MTP_DATATYPE_UINT8 0x0002U
#define MTP_DATATYPE_INT16 0x0003U
#define MTP_DATATYPE_UINT16 0x0004U
#define MTP_DATATYPE_INT32 0x0005U
#define MTP_DATATYPE_UINT32 0x0006U
#define MTP_DATATYPE_INT64 0x0007U
#define MTP_DATATYPE_UINT64 0x0008U
#define MTP_DATATYPE_UINT128 0x000AU
#define MTP_DATATYPE_STR 0xFFFFU
/* MTP reading only or reading/writing */
#define MTP_PROP_GET 0x00U
#define MTP_PROP_GET_SET 0x01U
#define MTP_SESSION_CLOSED 0x00
#define MTP_SESSION_OPENED 0x01
struct mtp_container_command {
uint32_t conlen;
uint16_t contype;
uint16_t code;
uint32_t trans_id;
uint32_t param1;
uint32_t param2;
uint32_t param3;
uint32_t param4;
uint32_t param5;
} __PACKED;
struct mtp_container_data {
uint32_t conlen;
uint16_t contype;
uint16_t code;
uint32_t trans_id;
uint8_t data[512];
} __PACKED;
struct mtp_container_response {
uint32_t conlen;
uint16_t contype;
uint16_t code;
uint32_t trans_id;
} __PACKED;
/*Length of template descriptor: 23 bytes*/
#define MTP_DESCRIPTOR_LEN (9 + 7 + 7 + 7)
// clang-format off
#define MTP_DESCRIPTOR_INIT(bFirstInterface, out_ep, in_ep, int_ep, wMaxPacketSize, str_idx) \
/* Interface */ \
0x09, /* bLength */ \
USB_DESCRIPTOR_TYPE_INTERFACE, /* bDescriptorType */ \
bFirstInterface, /* bInterfaceNumber */ \
0x00, /* bAlternateSetting */ \
0x03, /* bNumEndpoints */ \
USB_DEVICE_CLASS_MASS_STORAGE, /* bInterfaceClass */ \
USB_MTP_SUB_CLASS, /* bInterfaceSubClass */ \
USB_MTP_PROTOCOL, /* bInterfaceProtocol */ \
str_idx, /* iInterface */ \
0x07, /* bLength */ \
USB_DESCRIPTOR_TYPE_ENDPOINT, /* bDescriptorType */ \
out_ep, /* bEndpointAddress */ \
0x02, /* bmAttributes */ \
WBVAL(wMaxPacketSize), /* wMaxPacketSize */ \
0x00, /* bInterval */ \
0x07, /* bLength */ \
USB_DESCRIPTOR_TYPE_ENDPOINT, /* bDescriptorType */ \
in_ep, /* bEndpointAddress */ \
0x02, /* bmAttributes */ \
WBVAL(wMaxPacketSize), /* wMaxPacketSize */ \
0x00, /* bInterval */ \
0x07, /* bLength */ \
USB_DESCRIPTOR_TYPE_ENDPOINT, /* bDescriptorType */ \
int_ep, /* bEndpointAddress */ \
0x03, /* bmAttributes */ \
0x1c, 0x00, /* wMaxPacketSize */ \
0x06 /* bInterval */
// clang-format on
#endif /* USB_MTP_H */

566
class/mtp/usbd_mtp.c
View File

@@ -1,566 +0,0 @@
/*
* Copyright (c) 2022, sakumisu
*
* SPDX-License-Identifier: Apache-2.0
*/
#include "usbd_core.h"
#include "usbd_mtp.h"
#include "usbd_mtp_config.h"
/* MTP Stage */
enum Stage {
MTP_READ_COMMAND = 0,
MTP_DATA_OUT = 1,
MTP_DATA_IN = 2,
MTP_SEND_RESPONSE = 3,
MTP_WAIT_RESPONSE = 4,
};
USB_NOCACHE_RAM_SECTION struct usbd_mtp_priv {
USB_MEM_ALIGNX struct mtp_container_command con_command;
USB_MEM_ALIGNX struct mtp_container_data con_data;
USB_MEM_ALIGNX struct mtp_container_response con_response;
enum Stage stage;
uint8_t session_state;
uint32_t response_code;
} g_usbd_mtp;
/* Max USB packet size */
#ifndef CONFIG_USB_HS
#define MTP_BULK_EP_MPS 64
#else
#define MTP_BULK_EP_MPS 512
#endif
#define MTP_OUT_EP_IDX 0
#define MTP_IN_EP_IDX 1
#define MTP_INT_EP_IDX 2
/* Describe EndPoints configuration */
static struct usbd_endpoint mtp_ep_data[3];
static int mtp_class_interface_request_handler(struct usb_setup_packet *setup, uint8_t **data, uint32_t *len)
{
USB_LOG_DBG("MTP Class request: "
"bRequest 0x%02x\r\n",
setup->bRequest);
switch (setup->bRequest) {
case MTP_REQUEST_CANCEL:
break;
case MTP_REQUEST_GET_EXT_EVENT_DATA:
break;
case MTP_REQUEST_RESET:
break;
case MTP_REQUEST_GET_DEVICE_STATUS:
break;
default:
USB_LOG_WRN("Unhandled MTP Class bRequest 0x%02x\r\n", setup->bRequest);
return -1;
}
return 0;
}
static void usbd_mtp_send_response(uint32_t code)
{
USB_LOG_DBG("Send response\r\n");
g_usbd_mtp.stage = MTP_WAIT_RESPONSE;
g_usbd_mtp.con_response.conlen = 12;
g_usbd_mtp.con_response.contype = MTP_CONTAINER_TYPE_RESPONSE;
g_usbd_mtp.con_response.code = code;
g_usbd_mtp.con_response.trans_id = g_usbd_mtp.con_command.trans_id;
usbd_ep_start_write(mtp_ep_data[MTP_IN_EP_IDX].ep_addr, (uint8_t *)&g_usbd_mtp.con_response, 12);
}
static void usbd_mtp_send_info(uint8_t *data, uint32_t len)
{
USB_LOG_DBG("Send info\r\n");
g_usbd_mtp.stage = MTP_SEND_RESPONSE;
g_usbd_mtp.con_data.conlen = 12 + len;
g_usbd_mtp.con_data.contype = MTP_CONTAINER_TYPE_DATA;
g_usbd_mtp.con_data.code = MTP_RESPONSE_OK;
g_usbd_mtp.con_data.trans_id = g_usbd_mtp.con_command.trans_id;
memcpy(g_usbd_mtp.con_data.data, data, len);
usbd_ep_start_write(mtp_ep_data[MTP_IN_EP_IDX].ep_addr, (uint8_t *)&g_usbd_mtp.con_data, 12 + len);
}
static void usbd_mtp_get_device_info(void)
{
struct mtp_device_info device_info;
uint16_t i;
device_info.StandardVersion = 100;
device_info.VendorExtensionID = 0x06;
device_info.VendorExtensionVersion = 100;
device_info.VendorExtensionDesc_len = (uint8_t)CONFIG_MTP_VEND_EXT_DESC_LEN;
for (i = 0; i < CONFIG_MTP_VEND_EXT_DESC_LEN; i++) {
device_info.VendorExtensionDesc[i] = VendExtDesc[i];
}
/* device supports one mode , standard mode */
device_info.FunctionalMode = 0x0000;
/* All supported operation */
device_info.OperationsSupported_len = CONFIG_MTP_SUPP_OP_LEN;
for (i = 0U; i < CONFIG_MTP_SUPP_OP_LEN; i++) {
device_info.OperationsSupported[i] = SuppOP[i];
}
/* event that are currently generated by the device*/
device_info.EventsSupported_len = CONFIG_MTP_SUPP_EVENTS_LEN;
for (i = 0U; i < CONFIG_MTP_SUPP_EVENTS_LEN; i++) {
device_info.EventsSupported[i] = SuppEvents[i];
}
device_info.DevicePropertiesSupported_len = CONFIG_MTP_SUPP_DEVICE_PROP_LEN;
for (i = 0U; i < CONFIG_MTP_SUPP_DEVICE_PROP_LEN; i++) {
device_info.DevicePropertiesSupported[i] = DevicePropSupp[i];
}
device_info.CaptureFormats_len = CONFIG_MTP_SUPP_CAPT_FORMAT_LEN;
for (i = 0U; i < CONFIG_MTP_SUPP_CAPT_FORMAT_LEN; i++) {
device_info.CaptureFormats[i] = SuppCaptFormat[i];
}
device_info.ImageFormats_len = CONFIG_MTP_SUPP_IMG_FORMAT_LEN; /* number of image formats that are supported by the device*/
for (i = 0U; i < CONFIG_MTP_SUPP_IMG_FORMAT_LEN; i++) {
device_info.ImageFormats[i] = SuppImgFormat[i];
}
device_info.Manufacturer_len = (uint8_t)CONFIG_MTP_MANUF_LEN;
for (i = 0U; i < CONFIG_MTP_MANUF_LEN; i++) {
device_info.Manufacturer[i] = Manuf[i];
}
device_info.Model_len = (uint8_t)CONFIG_MTP_MODEL_LEN;
for (i = 0U; i < CONFIG_MTP_MODEL_LEN; i++) {
device_info.Model[i] = Model[i];
}
device_info.DeviceVersion_len = (uint8_t)CONFIG_MTP_DEVICE_VERSION_LEN;
for (i = 0U; i < CONFIG_MTP_DEVICE_VERSION_LEN; i++) {
device_info.DeviceVersion[i] = DeviceVers[i];
}
device_info.SerialNumber_len = (uint8_t)CONFIG_MTP_SERIAL_NBR_LEN;
for (i = 0U; i < CONFIG_MTP_SERIAL_NBR_LEN; i++) {
device_info.SerialNumber[i] = SerialNbr[i];
}
usbd_mtp_send_info((uint8_t *)&device_info, sizeof(struct mtp_device_info));
}
static void usbd_mtp_open_session(void)
{
usbd_mtp_send_response(MTP_RESPONSE_OK);
}
static void usbd_mtp_get_storage_ids(void)
{
struct mtp_storage_id storage_id;
storage_id.StorageIDS_len = CONFIG_MTP_STORAGE_ID_LEN;
storage_id.StorageIDS[0] = MTP_STORAGE_ID;
usbd_mtp_send_info((uint8_t *)&storage_id, sizeof(struct mtp_storage_id));
}
static void usbd_mtp_get_storage_info(void)
{
struct mtp_storage_info storage_info;
storage_info.StorageType = MTP_STORAGE_REMOVABLE_RAM;
storage_info.FilesystemType = MTP_FILESYSTEM_GENERIC_FLAT;
storage_info.AccessCapability = MTP_ACCESS_CAP_RW;
storage_info.MaxCapability = 0x0080DFA81A000000; // todo
storage_info.FreeSpaceInBytes = 0x00007EEB0D000000; // todo
storage_info.FreeSpaceInObjects = 0xFFFFFFFFU; /* not used */
storage_info.StorageDescription = 0U;
storage_info.VolumeLabel = 0U;
usbd_mtp_send_info((uint8_t *)&storage_info, sizeof(struct mtp_storage_info));
}
static void usbd_mtp_get_object_handles(void)
{
struct mtp_object_handle object_handle;
// todo
usbd_mtp_send_info((uint8_t *)&object_handle, sizeof(struct mtp_object_handle));
}
static void usbd_mtp_get_object_info(void)
{
struct mtp_object_info object_info;
object_info.Storage_id = MTP_STORAGE_ID;
object_info.ObjectFormat = 0; // todo
object_info.ObjectCompressedSize = 0; //todo
object_info.ProtectionStatus = 0U;
object_info.ThumbFormat = MTP_OBJ_FORMAT_UNDEFINED;
object_info.ThumbCompressedSize = 0U;
object_info.ThumbPixWidth = 0U; /* not supported or not an image */
object_info.ThumbPixHeight = 0U;
object_info.ImagePixWidth = 0U;
object_info.ImagePixHeight = 0U;
object_info.ImageBitDepth = 0U;
object_info.ParentObject = 0; // todo
object_info.AssociationType = 0U;
object_info.AssociationDesc = 0U;
object_info.SequenceNumber = 0U;
/* we have to get this value before object_info.Filename */
object_info.Filename_len = sizeof(DefaultFileName);
memcpy(object_info.Filename, DefaultFileName, (uint32_t)object_info.Filename_len + 1U);
object_info.CaptureDate = 0U;
object_info.ModificationDate = 0U;
object_info.Keywords = 0U;
usbd_mtp_send_info((uint8_t *)&object_info, sizeof(struct mtp_object_info));
}
static void usbd_mtp_get_object_prop_desc(void)
{
struct mtp_object_prop_desc object_prop_desc;
uint16_t undef_format = MTP_OBJ_FORMAT_UNDEFINED;
uint32_t storageid = MTP_STORAGE_ID;
switch (g_usbd_mtp.con_command.param1) /* switch obj prop code */
{
case MTP_OB_PROP_OBJECT_FORMAT:
object_prop_desc.ObjectPropertyCode = (uint16_t)(g_usbd_mtp.con_command.param1);
object_prop_desc.DataType = MTP_DATATYPE_UINT16;
object_prop_desc.GetSet = MTP_PROP_GET;
object_prop_desc.DefValue = (uint8_t *)&undef_format;
object_prop_desc.GroupCode = 0U;
object_prop_desc.FormFlag = 0U;
break;
case MTP_OB_PROP_STORAGE_ID:
object_prop_desc.ObjectPropertyCode = (uint16_t)(g_usbd_mtp.con_command.param1);
object_prop_desc.DataType = MTP_DATATYPE_UINT32;
object_prop_desc.GetSet = MTP_PROP_GET;
object_prop_desc.DefValue = (uint8_t *)&storageid;
object_prop_desc.GroupCode = 0U;
object_prop_desc.FormFlag = 0U;
break;
case MTP_OB_PROP_OBJ_FILE_NAME:
object_prop_desc.ObjectPropertyCode = (uint16_t)(g_usbd_mtp.con_command.param1);
object_prop_desc.DataType = MTP_DATATYPE_STR;
object_prop_desc.GetSet = MTP_PROP_GET;
object_prop_desc.DefValue = 0U;
object_prop_desc.GroupCode = 0U;
object_prop_desc.FormFlag = 0U;
break;
case MTP_OB_PROP_PARENT_OBJECT:
object_prop_desc.ObjectPropertyCode = (uint16_t)(g_usbd_mtp.con_command.param1);
object_prop_desc.DataType = MTP_DATATYPE_STR;
object_prop_desc.GetSet = MTP_PROP_GET;
object_prop_desc.DefValue = 0U;
object_prop_desc.GroupCode = 0U;
object_prop_desc.FormFlag = 0U;
break;
case MTP_OB_PROP_OBJECT_SIZE:
object_prop_desc.ObjectPropertyCode = (uint16_t)(g_usbd_mtp.con_command.param1);
object_prop_desc.DataType = MTP_DATATYPE_UINT64;
object_prop_desc.GetSet = MTP_PROP_GET;
object_prop_desc.DefValue = 0U;
object_prop_desc.GroupCode = 0U;
object_prop_desc.FormFlag = 0U;
break;
case MTP_OB_PROP_NAME:
object_prop_desc.ObjectPropertyCode = (uint16_t)(g_usbd_mtp.con_command.param1);
object_prop_desc.DataType = MTP_DATATYPE_STR;
object_prop_desc.GetSet = MTP_PROP_GET;
object_prop_desc.DefValue = NULL;
object_prop_desc.GroupCode = 0U;
object_prop_desc.FormFlag = 0U;
break;
case MTP_OB_PROP_PERS_UNIQ_OBJ_IDEN:
object_prop_desc.ObjectPropertyCode = (uint16_t)(g_usbd_mtp.con_command.param1);
object_prop_desc.DataType = MTP_DATATYPE_UINT128;
object_prop_desc.GetSet = MTP_PROP_GET;
object_prop_desc.DefValue = 0U;
object_prop_desc.GroupCode = 0U;
object_prop_desc.FormFlag = 0U;
break;
case MTP_OB_PROP_PROTECTION_STATUS:
object_prop_desc.ObjectPropertyCode = (uint16_t)(g_usbd_mtp.con_command.param1);
object_prop_desc.DataType = MTP_DATATYPE_UINT16;
object_prop_desc.GetSet = MTP_PROP_GET_SET;
object_prop_desc.DefValue = 0U;
object_prop_desc.GroupCode = 0U;
object_prop_desc.FormFlag = 0U;
break;
default:
break;
}
// todo
usbd_mtp_send_info((uint8_t *)&object_prop_desc, sizeof(struct mtp_object_prop_desc));
}
static void usbd_mtp_get_object_props_supported(void)
{
struct mtp_object_props_support object_props_support;
uint32_t i;
object_props_support.ObjectPropCode_len = CONFIG_MTP_SUPP_OBJ_PROP_LEN;
for (i = 0U; i < CONFIG_MTP_SUPP_OBJ_PROP_LEN; i++) {
object_props_support.ObjectPropCode[i] = ObjectPropCode[i];
}
usbd_mtp_send_info((uint8_t *)&object_props_support, sizeof(struct mtp_object_props_support));
}
static void usbd_mtp_get_object_prop_list(void)
{
struct mtp_object_prop_list object_prop_list;
uint16_t filename[255];
uint32_t storageid = MTP_STORAGE_ID;
uint32_t default_val = 0U;
uint32_t i;
uint16_t format;
uint64_t objsize;
uint32_t parent_proval;
object_prop_list.Properties_len = CONFIG_MTP_SUPP_OBJ_PROP_LEN;
for (i = 0U; i < CONFIG_MTP_SUPP_OBJ_PROP_LEN; i++) {
object_prop_list.Properties[i].ObjectHandle = g_usbd_mtp.con_command.param1;
switch (ObjectPropCode[i]) {
case MTP_OB_PROP_STORAGE_ID:
object_prop_list.Properties[i].PropertyCode = MTP_OB_PROP_STORAGE_ID;
object_prop_list.Properties[i].Datatype = MTP_DATATYPE_UINT32;
object_prop_list.Properties[i].propval = (uint8_t *)&storageid;
break;
case MTP_OB_PROP_OBJECT_FORMAT:
object_prop_list.Properties[i].PropertyCode = MTP_OB_PROP_OBJECT_FORMAT;
object_prop_list.Properties[i].Datatype = MTP_DATATYPE_UINT16;
object_prop_list.Properties[i].propval = (uint8_t *)&format;
break;
case MTP_OB_PROP_OBJ_FILE_NAME:
object_prop_list.Properties[i].PropertyCode = MTP_OB_PROP_OBJ_FILE_NAME;
object_prop_list.Properties[i].Datatype = MTP_DATATYPE_STR;
object_prop_list.Properties[i].propval = NULL;
break;
case MTP_OB_PROP_PARENT_OBJECT:
object_prop_list.Properties[i].PropertyCode = MTP_OB_PROP_PARENT_OBJECT;
object_prop_list.Properties[i].Datatype = MTP_DATATYPE_UINT32;
object_prop_list.Properties[i].propval = (uint8_t *)&parent_proval;
break;
case MTP_OB_PROP_OBJECT_SIZE:
object_prop_list.Properties[i].PropertyCode = MTP_OB_PROP_OBJECT_SIZE;
object_prop_list.Properties[i].Datatype = MTP_DATATYPE_UINT64;
object_prop_list.Properties[i].propval = (uint8_t *)&objsize;
break;
case MTP_OB_PROP_NAME:
object_prop_list.Properties[i].PropertyCode = MTP_OB_PROP_NAME;
object_prop_list.Properties[i].Datatype = MTP_DATATYPE_STR;
object_prop_list.Properties[i].propval = NULL;
break;
case MTP_OB_PROP_PERS_UNIQ_OBJ_IDEN:
object_prop_list.Properties[i].PropertyCode = MTP_OB_PROP_PERS_UNIQ_OBJ_IDEN;
object_prop_list.Properties[i].Datatype = MTP_DATATYPE_UINT128;
object_prop_list.Properties[i].propval = (uint8_t *)&g_usbd_mtp.con_command.param1;
break;
case MTP_OB_PROP_PROTECTION_STATUS:
object_prop_list.Properties[i].PropertyCode = MTP_OB_PROP_PROTECTION_STATUS;
object_prop_list.Properties[i].Datatype = MTP_DATATYPE_UINT16;
object_prop_list.Properties[i].propval = (uint8_t *)&default_val;
break;
default:
break;
}
}
// todo
usbd_mtp_send_info((uint8_t *)&object_prop_list, sizeof(struct mtp_object_prop_list));
}
static void usbd_mtp_get_device_prop_desc(void)
{
struct mtp_device_prop_desc device_prop_desc;
uint32_t i;
device_prop_desc.DevicePropertyCode = MTP_DEV_PROP_DEVICE_FRIENDLY_NAME;
device_prop_desc.DataType = MTP_DATATYPE_STR;
device_prop_desc.GetSet = MTP_PROP_GET_SET;
device_prop_desc.DefaultValue_len = CONFIG_MTP_DEVICE_PROP_DESC_DEF_LEN;
for (i = 0U; i < (sizeof(DevicePropDefVal) / 2U); i++) {
device_prop_desc.DefaultValue[i] = DevicePropDefVal[i];
}
device_prop_desc.CurrentValue_len = CONFIG_MTP_DEVICE_PROP_DESC_CUR_LEN;
for (i = 0U; i < (sizeof(DevicePropCurDefVal) / 2U); i++) {
device_prop_desc.CurrentValue[i] = DevicePropCurDefVal[i];
}
device_prop_desc.FormFlag = 0U;
usbd_mtp_send_info((uint8_t *)&device_prop_desc, sizeof(struct mtp_device_prop_desc));
}
static int usbd_mtp_decode_command(struct mtp_container_command *command)
{
printf("code:%04x\r\n", command->code);
switch (command->code) {
case MTP_OP_GET_DEVICE_INFO:
usbd_mtp_get_device_info();
break;
case MTP_OP_OPEN_SESSION:
usbd_mtp_open_session();
break;
case MTP_OP_CLOSE_SESSION:
break;
case MTP_OP_GET_STORAGE_IDS:
usbd_mtp_get_storage_ids();
break;
case MTP_OP_GET_STORAGE_INFO:
usbd_mtp_get_storage_info();
break;
case MTP_OP_GET_OBJECT_HANDLES:
usbd_mtp_get_object_handles();
break;
case MTP_OP_GET_OBJECT_INFO:
usbd_mtp_get_object_info();
break;
case MTP_OP_GET_OBJECT_PROP_REFERENCES:
break;
case MTP_OP_GET_OBJECT_PROPS_SUPPORTED:
usbd_mtp_get_object_props_supported();
break;
case MTP_OP_GET_OBJECT_PROP_DESC:
usbd_mtp_get_object_prop_desc();
break;
case MTP_OP_GET_OBJECT_PROPLIST:
usbd_mtp_get_object_prop_list();
break;
case MTP_OP_GET_OBJECT_PROP_VALUE:
break;
case MTP_OP_GET_DEVICE_PROP_DESC:
usbd_mtp_get_device_prop_desc();
break;
case MTP_OP_GET_OBJECT:
break;
case MTP_OP_SEND_OBJECT_INFO:
break;
case MTP_OP_SEND_OBJECT:
break;
case MTP_OP_DELETE_OBJECT:
break;
default:
break;
}
return 0;
}
static void usbd_mtp_bulk_out(uint8_t ep, uint32_t nbytes)
{
switch (g_usbd_mtp.stage) {
case MTP_READ_COMMAND:
usbd_mtp_decode_command(&g_usbd_mtp.con_command);
break;
case MTP_DATA_OUT:
break;
default:
break;
}
}
static void usbd_mtp_bulk_in(uint8_t ep, uint32_t nbytes)
{
printf("send:%d\r\n", nbytes);
switch (g_usbd_mtp.stage) {
case MTP_DATA_IN:
break;
case MTP_SEND_RESPONSE:
usbd_mtp_send_response(MTP_RESPONSE_OK);
break;
case MTP_WAIT_RESPONSE:
USB_LOG_DBG("Start reading command\r\n");
g_usbd_mtp.stage = MTP_READ_COMMAND;
usbd_ep_start_read(mtp_ep_data[MTP_OUT_EP_IDX].ep_addr, (uint8_t *)&g_usbd_mtp.con_command, MTP_BULK_EP_MPS);
break;
default:
break;
}
}
static void mtp_notify_handler(uint8_t event, void *arg)
{
switch (event) {
case USBD_EVENT_RESET:
break;
case USBD_EVENT_CONFIGURED:
USB_LOG_DBG("Start reading command\r\n");
g_usbd_mtp.stage = MTP_READ_COMMAND;
usbd_ep_start_read(mtp_ep_data[MTP_OUT_EP_IDX].ep_addr, (uint8_t *)&g_usbd_mtp.con_command, MTP_BULK_EP_MPS);
break;
default:
break;
}
}
struct usbd_interface *usbd_mtp_init_intf(struct usbd_interface *intf,
const uint8_t out_ep,
const uint8_t in_ep,
const uint8_t int_ep)
{
intf->class_interface_handler = mtp_class_interface_request_handler;
intf->class_endpoint_handler = NULL;
intf->vendor_handler = NULL;
intf->notify_handler = mtp_notify_handler;
mtp_ep_data[MTP_OUT_EP_IDX].ep_addr = out_ep;
mtp_ep_data[MTP_OUT_EP_IDX].ep_cb = usbd_mtp_bulk_out;
mtp_ep_data[MTP_IN_EP_IDX].ep_addr = in_ep;
mtp_ep_data[MTP_IN_EP_IDX].ep_cb = usbd_mtp_bulk_in;
mtp_ep_data[MTP_INT_EP_IDX].ep_addr = int_ep;
mtp_ep_data[MTP_INT_EP_IDX].ep_cb = NULL;
usbd_add_endpoint(&mtp_ep_data[MTP_OUT_EP_IDX]);
usbd_add_endpoint(&mtp_ep_data[MTP_IN_EP_IDX]);
usbd_add_endpoint(&mtp_ep_data[MTP_INT_EP_IDX]);
return intf;
}

24
class/mtp/usbd_mtp.h
View File

@@ -1,24 +0,0 @@
/*
* Copyright (c) 2022, sakumisu
*
* SPDX-License-Identifier: Apache-2.0
*/
#ifndef USBD_MTP_H
#define USBD_MTP_H
#include "usb_mtp.h"
#ifdef __cplusplus
extern "C" {
#endif
struct usbd_interface *usbd_mtp_init_intf(struct usbd_interface *intf,
const uint8_t out_ep,
const uint8_t in_ep,
const uint8_t int_ep);
#ifdef __cplusplus
}
#endif
#endif /* USBD_MTP_H */

179
class/mtp/usbd_mtp_config.h
View File

@@ -1,179 +0,0 @@
/*
* Copyright (c) 2022, sakumisu
*
* SPDX-License-Identifier: Apache-2.0
*/
#ifndef USB_MTP_CONFIG_H
#define USB_MTP_CONFIG_H
#include "usb_mtp.h"
static const uint16_t VendExtDesc[] = { 'm', 'i', 'c', 'r', 'o', 's', 'o', 'f', 't', '.', 'c', 'o', 'm', ':', ' ', '1', '.', '0', ';', ' ', 0 }; /* last 2 bytes must be 0*/
static const uint16_t SuppOP[] = { MTP_OP_GET_DEVICE_INFO, MTP_OP_OPEN_SESSION, MTP_OP_CLOSE_SESSION,
MTP_OP_GET_STORAGE_IDS, MTP_OP_GET_STORAGE_INFO, MTP_OP_GET_NUM_OBJECTS,
MTP_OP_GET_OBJECT_HANDLES, MTP_OP_GET_OBJECT_INFO, MTP_OP_GET_OBJECT,
MTP_OP_DELETE_OBJECT, MTP_OP_SEND_OBJECT_INFO, MTP_OP_SEND_OBJECT,
MTP_OP_GET_DEVICE_PROP_DESC, MTP_OP_GET_DEVICE_PROP_VALUE,
MTP_OP_SET_OBJECT_PROP_VALUE, MTP_OP_GET_OBJECT_PROP_VALUE,
MTP_OP_GET_OBJECT_PROPS_SUPPORTED, MTP_OP_GET_OBJECT_PROPLIST,
MTP_OP_GET_OBJECT_PROP_DESC, MTP_OP_GET_OBJECT_PROP_REFERENCES };
static const uint16_t SuppEvents[] = { MTP_EVENT_OBJECTADDED };
static const uint16_t DevicePropSupp[] = { MTP_DEV_PROP_DEVICE_FRIENDLY_NAME, MTP_DEV_PROP_BATTERY_LEVEL };
static const uint16_t SuppCaptFormat[] = { MTP_OBJ_FORMAT_UNDEFINED, MTP_OBJ_FORMAT_ASSOCIATION, MTP_OBJ_FORMAT_TEXT };
static const uint16_t SuppImgFormat[] = { MTP_OBJ_FORMAT_UNDEFINED, MTP_OBJ_FORMAT_TEXT, MTP_OBJ_FORMAT_ASSOCIATION,
MTP_OBJ_FORMAT_EXECUTABLE, MTP_OBJ_FORMAT_WAV, MTP_OBJ_FORMAT_MP3,
MTP_OBJ_FORMAT_EXIF_JPEG, MTP_OBJ_FORMAT_MPEG, MTP_OBJ_FORMAT_MP4_CONTAINER,
MTP_OBJ_FORMAT_WINDOWS_IMAGE_FORMAT, MTP_OBJ_FORMAT_PNG, MTP_OBJ_FORMAT_WMA,
MTP_OBJ_FORMAT_WMV };
static const uint16_t Manuf[] = { 'C', 'h', 'e', 'r', 'r', 'y', 'U', 'S', 'B', 0 }; /* last 2 bytes must be 0*/
static const uint16_t Model[] = { 'C', 'h', 'e', 'r', 'r', 'y', 'U', 'S', 'B', 0 }; /* last 2 bytes must be 0*/
static const uint16_t DeviceVers[] = { 'V', '1', '.', '0', '0', 0 }; /* last 2 bytes must be 0*/
/*SerialNbr shall be 32 character hexadecimal string for legacy compatibility reasons */
static const uint16_t SerialNbr[] = { '0', '0', '0', '0', '1', '0', '0', '0', '0', '1', '0', '0', '0', '0',
'1', '0', '0', '0', '0', '1', '0', '0', '0', '0', '1', '0', '0', '0',
'0', '1', '0', '0', 0 }; /* last 2 bytes must be 0*/
static const uint16_t DefaultFileName[] = { 'N', 'e', 'w', ' ', 'F', 'o', 'l', 'd', 'e', 'r', 0 };
static const uint16_t DevicePropDefVal[] = { 'C', 'h', 'e', 'r', 'r', 'y', 'U', 'S', 'B', 0 }; /* last 2 bytes must be 0*/
static const uint16_t DevicePropCurDefVal[] = { 'C', 'h', 'e', 'r', 'r', 'y', 'U', 'S', 'B', 0 };
/* required for all object format : storageID, objectFormat, ObjectCompressedSize,
persistent unique object identifier, name*/
static const uint16_t ObjectPropCode[] = { MTP_OB_PROP_STORAGE_ID, MTP_OB_PROP_OBJECT_FORMAT, MTP_OB_PROP_OBJECT_SIZE,
MTP_OB_PROP_OBJ_FILE_NAME, MTP_OB_PROP_PARENT_OBJECT, MTP_OB_PROP_NAME,
MTP_OB_PROP_PERS_UNIQ_OBJ_IDEN, MTP_OB_PROP_PROTECTION_STATUS };
#define MTP_STORAGE_ID 0x00010001U /* SD card is inserted*/
#define CONFIG_MTP_VEND_EXT_DESC_LEN (sizeof(VendExtDesc) / 2U)
#define CONFIG_MTP_SUPP_OP_LEN (sizeof(SuppOP) / 2U)
#define CONFIG_MTP_SUPP_EVENTS_LEN (sizeof(SuppEvents) / 2U)
#define CONFIG_MTP_SUPP_DEVICE_PROP_LEN (sizeof(DevicePropSupp) / 2U)
#define CONFIG_MTP_SUPP_CAPT_FORMAT_LEN (sizeof(SuppCaptFormat) / 2U)
#define CONFIG_MTP_SUPP_IMG_FORMAT_LEN (sizeof(SuppImgFormat) / 2U)
#define CONFIG_MTP_MANUF_LEN (sizeof(Manuf) / 2U)
#define CONFIG_MTP_MODEL_LEN (sizeof(Model) / 2U)
#define CONFIG_MTP_DEVICE_VERSION_LEN (sizeof(DeviceVers) / 2U)
#define CONFIG_MTP_SERIAL_NBR_LEN (sizeof(SerialNbr) / 2U)
#define CONFIG_MTP_SUPP_OBJ_PROP_LEN (sizeof(ObjectPropCode) / 2U)
#define CONFIG_MTP_DEVICE_PROP_DESC_DEF_LEN (sizeof(DevicePropDefVal) / 2U)
#define CONFIG_MTP_DEVICE_PROP_DESC_CUR_LEN (sizeof(DevicePropCurDefVal) / 2U)
#define CONFIG_MTP_STORAGE_ID_LEN 1
#define CONFIG_MTP_OBJECT_HANDLE_LEN 100
struct mtp_device_info {
uint16_t StandardVersion;
uint32_t VendorExtensionID;
uint16_t VendorExtensionVersion;
uint8_t VendorExtensionDesc_len;
uint16_t VendorExtensionDesc[CONFIG_MTP_VEND_EXT_DESC_LEN];
uint16_t FunctionalMode;
uint32_t OperationsSupported_len;
uint16_t OperationsSupported[CONFIG_MTP_SUPP_OP_LEN];
uint32_t EventsSupported_len;
uint16_t EventsSupported[CONFIG_MTP_SUPP_EVENTS_LEN];
uint32_t DevicePropertiesSupported_len;
uint16_t DevicePropertiesSupported[CONFIG_MTP_SUPP_DEVICE_PROP_LEN];
uint32_t CaptureFormats_len;
uint16_t CaptureFormats[CONFIG_MTP_SUPP_CAPT_FORMAT_LEN];
uint32_t ImageFormats_len;
uint16_t ImageFormats[CONFIG_MTP_SUPP_IMG_FORMAT_LEN];
uint8_t Manufacturer_len;
uint16_t Manufacturer[CONFIG_MTP_MANUF_LEN];
uint8_t Model_len;
uint16_t Model[CONFIG_MTP_MODEL_LEN];
uint8_t DeviceVersion_len;
uint16_t DeviceVersion[CONFIG_MTP_DEVICE_VERSION_LEN];
uint8_t SerialNumber_len;
uint16_t SerialNumber[CONFIG_MTP_SERIAL_NBR_LEN];
} __PACKED;
struct mtp_object_props_support {
uint32_t ObjectPropCode_len;
uint16_t ObjectPropCode[CONFIG_MTP_SUPP_OBJ_PROP_LEN];
} __PACKED;
struct mtp_device_prop_desc {
uint16_t DevicePropertyCode;
uint16_t DataType;
uint8_t GetSet;
uint8_t DefaultValue_len;
uint16_t DefaultValue[CONFIG_MTP_DEVICE_PROP_DESC_DEF_LEN];
uint8_t CurrentValue_len;
uint16_t CurrentValue[CONFIG_MTP_DEVICE_PROP_DESC_CUR_LEN];
uint8_t FormFlag;
} __PACKED;
struct mtp_storage_id {
uint32_t StorageIDS_len;
uint32_t StorageIDS[CONFIG_MTP_STORAGE_ID_LEN];
} __PACKED;
struct mtp_storage_info {
uint16_t StorageType;
uint16_t FilesystemType;
uint16_t AccessCapability;
uint64_t MaxCapability;
uint64_t FreeSpaceInBytes;
uint32_t FreeSpaceInObjects;
uint8_t StorageDescription;
uint8_t VolumeLabel;
} __PACKED;
struct mtp_object_handle {
uint32_t ObjectHandle_len;
uint32_t ObjectHandle[CONFIG_MTP_OBJECT_HANDLE_LEN];
} __PACKED;
struct mtp_object_info {
uint32_t Storage_id;
uint16_t ObjectFormat;
uint16_t ProtectionStatus;
uint32_t ObjectCompressedSize;
uint16_t ThumbFormat;
uint32_t ThumbCompressedSize;
uint32_t ThumbPixWidth;
uint32_t ThumbPixHeight;
uint32_t ImagePixWidth;
uint32_t ImagePixHeight;
uint32_t ImageBitDepth;
uint32_t ParentObject;
uint16_t AssociationType;
uint32_t AssociationDesc;
uint32_t SequenceNumber;
uint8_t Filename_len;
uint16_t Filename[255];
uint32_t CaptureDate;
uint32_t ModificationDate;
uint8_t Keywords;
} __PACKED;
struct mtp_object_prop_desc {
uint16_t ObjectPropertyCode;
uint16_t DataType;
uint8_t GetSet;
uint8_t *DefValue;
uint32_t GroupCode;
uint8_t FormFlag;
} __PACKED;
struct mtp_object_prop_element {
uint32_t ObjectHandle;
uint16_t PropertyCode;
uint16_t Datatype;
uint8_t *propval;
} __PACKED;
struct mtp_object_prop_list {
uint32_t Properties_len;
struct mtp_object_prop_element Properties[CONFIG_MTP_SUPP_OBJ_PROP_LEN];
} __PACKED;
#endif /* USB_MTP_CONFIG_H */

90
class/mtp/usbh_mtp.c
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/*
* Copyright (c) 2022, sakumisu
*
* SPDX-License-Identifier: Apache-2.0
*/
#include "usbh_core.h"
#include "usbh_mtp.h"
#define DEV_FORMAT "/dev/mtp"
static int usbh_mtp_connect(struct usbh_hubport *hport, uint8_t intf)
{
struct usbh_endpoint_cfg ep_cfg = { 0 };
struct usb_endpoint_descriptor *ep_desc;
int ret;
struct usbh_mtp *mtp_class = usb_malloc(sizeof(struct usbh_mtp));
if (mtp_class == NULL) {
USB_LOG_ERR("Fail to alloc mtp_class\r\n");
return -ENOMEM;
}
memset(mtp_class, 0, sizeof(struct usbh_mtp));
mtp_class->hport = hport;
mtp_class->intf = intf;
hport->config.intf[intf].priv = mtp_class;
#ifdef CONFIG_USBHOST_MTP_NOTIFY
ep_desc = &hport->config.intf[intf].altsetting[0].ep[0].ep_desc;
usbh_hport_activate_epx(&mtp_class->intin, hport, ep_desc);
#endif
for (uint8_t i = 0; i < hport->config.intf[intf + 1].altsetting[0].intf_desc.bNumEndpoints; i++) {
ep_desc = &hport->config.intf[intf + 1].altsetting[0].ep[i].ep_desc;
if (ep_desc->bEndpointAddress & 0x80) {
usbh_hport_activate_epx(&mtp_class->bulkin, hport, ep_desc);
} else {
usbh_hport_activate_epx(&mtp_class->bulkout, hport, ep_desc);
}
}
strncpy(hport->config.intf[intf].devname, DEV_FORMAT, CONFIG_USBHOST_DEV_NAMELEN);
USB_LOG_INFO("Register MTP Class:%s\r\n", hport->config.intf[intf].devname);
return ret;
}
static int usbh_mtp_disconnect(struct usbh_hubport *hport, uint8_t intf)
{
int ret = 0;
struct usbh_mtp *mtp_class = (struct usbh_mtp *)hport->config.intf[intf].priv;
if (mtp_class) {
if (mtp_class->bulkin) {
usbh_pipe_free(mtp_class->bulkin);
}
if (mtp_class->bulkout) {
usbh_pipe_free(mtp_class->bulkout);
}
if (hport->config.intf[intf].devname[0] != '\0') {
USB_LOG_INFO("Unregister MTP Class:%s\r\n", hport->config.intf[intf].devname);
}
memset(mtp_class, 0, sizeof(struct usbh_mtp));
usb_free(mtp_class);
}
return ret;
}
static const struct usbh_class_driver mtp_class_driver = {
.driver_name = "mtp",
.connect = usbh_mtp_connect,
.disconnect = usbh_mtp_disconnect
};
CLASS_INFO_DEFINE const struct usbh_class_info mtp_class_info = {
.match_flags = USB_CLASS_MATCH_INTF_CLASS | USB_CLASS_MATCH_INTF_SUBCLASS | USB_CLASS_MATCH_INTF_PROTOCOL,
.class = USB_MTP_CLASS,
.subclass = USB_MTP_SUB_CLASS,
.protocol = USB_MTP_PROTOCOL,
.vid = 0x00,
.pid = 0x00,
.class_driver = &mtp_class_driver
};

30
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@@ -1,30 +0,0 @@
/*
* Copyright (c) 2022, sakumisu
*
* SPDX-License-Identifier: Apache-2.0
*/
#ifndef USBH_MTP_H
#define USBH_MTP_H
#include "usb_mtp.h"
struct usbh_mtp {
struct usbh_hubport *hport;
uint8_t intf; /* interface number */
usbh_pipe_t bulkin; /* BULK IN endpoint */
usbh_pipe_t bulkout; /* BULK OUT endpoint */
#ifdef CONFIG_USBHOST_MTP_NOTIFY
usbh_pipe_t intin; /* Interrupt IN endpoint (optional) */
#endif
};
#ifdef __cplusplus
extern "C" {
#endif
#ifdef __cplusplus
}
#endif
#endif /* USBH_MTP_H */

19
class/printer/usb_printer.h
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@@ -1,19 +0,0 @@
/*
* Copyright (c) 2022, sakumisu
*
* SPDX-License-Identifier: Apache-2.0
*/
#ifndef USB_PRINTER_H
#define USB_PRINTER_H
#define PRINTER_SUBCLASS 0x01U
#define PRINTER_REQUEST_GET_DEVICE_ID 0x00U
#define PRINTER_REQUEST_GET_PORT_SATTUS 0x01U
#define PRINTER_REQUEST_SOFT_RESET 0x02U
#define PRINTER_STATUS_NO_ERROR 0x00U
#define PRINTER_STATUS_SELECTED 0x08U
#define PRINTER_STATUS_PAPER_EMPTY 0x10U
#endif /* USB_PRINTER_H */

61
class/printer/usbd_printer.c
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@@ -1,61 +0,0 @@
/*
* Copyright (c) 2022, sakumisu
*
* SPDX-License-Identifier: Apache-2.0
*/
#include "usbd_core.h"
#include "usbd_printer.h"
struct usbd_printer_priv {
const uint8_t *device_id;
uint8_t device_id_len;
uint8_t port_status;
} g_usbd_printer;
static int printer_class_interface_request_handler(struct usb_setup_packet *setup, uint8_t **data, uint32_t *len)
{
USB_LOG_DBG("Printer Class request: "
"bRequest 0x%02x\r\n",
setup->bRequest);
switch (setup->bRequest) {
case PRINTER_REQUEST_GET_DEVICE_ID:
memcpy(*data, g_usbd_printer.device_id, g_usbd_printer.device_id_len);
*len = g_usbd_printer.device_id_len;
break;
case PRINTER_REQUEST_GET_PORT_SATTUS:
break;
case PRINTER_REQUEST_SOFT_RESET:
break;
default:
USB_LOG_WRN("Unhandled Printer Class bRequest 0x%02x\r\n", setup->bRequest);
return -1;
}
return 0;
}
static void printer_notify_handler(uint8_t event, void *arg)
{
switch (event) {
case USBD_EVENT_RESET:
break;
default:
break;
}
}
struct usbd_interface *usbd_printer_init_intf(struct usbd_interface *intf, const uint8_t *device_id, uint8_t device_id_len)
{
intf->class_interface_handler = printer_class_interface_request_handler;
intf->class_endpoint_handler = NULL;
intf->vendor_handler = NULL;
intf->notify_handler = printer_notify_handler;
g_usbd_printer.device_id = device_id;
g_usbd_printer.device_id_len = device_id_len;
return intf;
}

22
class/printer/usbd_printer.h
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@@ -1,22 +0,0 @@
/*
* Copyright (c) 2022, sakumisu
*
* SPDX-License-Identifier: Apache-2.0
*/
#ifndef USBD_PRINTER_H
#define USBD_PRINTER_H
#include "usb_printer.h"
#ifdef __cplusplus
extern "C" {
#endif
/* Init printer interface driver */
struct usbd_interface *usbd_printer_init_intf(struct usbd_interface *intf, const uint8_t *device_id, uint8_t device_id_len);
#ifdef __cplusplus
}
#endif
#endif /* USBD_PRINTER_H */

156
class/printer/usbh_printer.c
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@@ -1,156 +0,0 @@
/*
* Copyright (c) 2022, sakumisu
*
* SPDX-License-Identifier: Apache-2.0
*/
#include "usbh_core.h"
#include "usbh_printer.h"
#define DEV_FORMAT "/dev/printer"
static struct usbh_printer g_printer_class[CONFIG_USBHOST_MAX_PRINTER_CLASS];
static uint32_t g_devinuse = 0;
static struct usbh_printer *usbh_printer_class_alloc(void)
{
int devno;
for (devno = 0; devno < CONFIG_USBHOST_MAX_PRINTER_CLASS; devno++) {
if ((g_devinuse & (1 << devno)) == 0) {
g_devinuse |= (1 << devno);
memset(&g_printer_class[devno], 0, sizeof(struct usbh_printer));
g_printer_class[devno].minor = devno;
return &g_printer_class[devno];
}
}
return NULL;
}
static void usbh_printer_class_free(struct usbh_printer *printer_class)
{
int devno = printer_class->minor;
if (devno >= 0 && devno < 32) {
g_devinuse &= ~(1 << devno);
}
memset(printer_class, 0, sizeof(struct usbh_printer));
}
static int usbh_printer_get_device_id(struct usbh_printer *printer_class, uint8_t *buffer)
{
struct usb_setup_packet *setup = &printer_class->hport->setup;
int ret;
setup->bmRequestType = USB_REQUEST_DIR_IN | USB_REQUEST_CLASS | USB_REQUEST_RECIPIENT_INTERFACE;
setup->bRequest = PRINTER_REQUEST_GET_DEVICE_ID;
setup->wValue = 0;
setup->wIndex = printer_class->intf;
setup->wLength = 256;
return usbh_control_transfer(printer_class->hport->ep0, setup, buffer);
}
static int usbh_printer_get_port_status(struct usbh_printer *printer_class, uint8_t *buffer)
{
struct usb_setup_packet *setup = &printer_class->hport->setup;
int ret;
setup->bmRequestType = USB_REQUEST_DIR_IN | USB_REQUEST_CLASS | USB_REQUEST_RECIPIENT_INTERFACE;
setup->bRequest = PRINTER_REQUEST_GET_PORT_SATTUS;
setup->wValue = 0;
setup->wIndex = printer_class->intf;
setup->wLength = 1;
return usbh_control_transfer(printer_class->hport->ep0, setup, buffer);
}
static int usbh_printer_soft_reset(struct usbh_printer *printer_class)
{
struct usb_setup_packet *setup = &printer_class->hport->setup;
int ret;
setup->bmRequestType = USB_REQUEST_DIR_OUT | USB_REQUEST_CLASS | USB_REQUEST_RECIPIENT_INTERFACE;
setup->bRequest = PRINTER_REQUEST_SOFT_RESET;
setup->wValue = 0;
setup->wIndex = printer_class->intf;
setup->wLength = 0;
return usbh_control_transfer(printer_class->hport->ep0, setup, NULL);
}
static int usbh_printer_connect(struct usbh_hubport *hport, uint8_t intf)
{
struct usbh_endpoint_cfg ep_cfg = { 0 };
struct usb_endpoint_descriptor *ep_desc;
int ret;
struct usbh_printer *printer_class = usbh_printer_class_alloc();
if (printer_class == NULL) {
USB_LOG_ERR("Fail to alloc printer_class\r\n");
return -ENOMEM;
}
printer_class->hport = hport;
printer_class->intf = intf;
hport->config.intf[intf].priv = printer_class;
for (uint8_t i = 0; i < hport->config.intf[intf + 1].altsetting[0].intf_desc.bNumEndpoints; i++) {
ep_desc = &hport->config.intf[intf + 1].altsetting[0].ep[i].ep_desc;
if (ep_desc->bEndpointAddress & 0x80) {
usbh_hport_activate_epx(&printer_class->bulkin, hport, ep_desc);
} else {
usbh_hport_activate_epx(&printer_class->bulkout, hport, ep_desc);
}
}
// uint8_t *device_id = usb_iomalloc(256);
// ret = usbh_printer_get_device_id(printer_class, device_id);
strncpy(hport->config.intf[intf].devname, DEV_FORMAT, CONFIG_USBHOST_DEV_NAMELEN);
USB_LOG_INFO("Register Printer Class:%s\r\n", hport->config.intf[intf].devname);
return 0;
}
static int usbh_printer_disconnect(struct usbh_hubport *hport, uint8_t intf)
{
int ret = 0;
struct usbh_printer *printer_class = (struct usbh_printer *)hport->config.intf[intf].priv;
if (printer_class) {
if (printer_class->bulkin) {
usbh_pipe_free(printer_class->bulkin);
}
if (printer_class->bulkout) {
usbh_pipe_free(printer_class->bulkout);
}
if (hport->config.intf[intf].devname[0] != '\0') {
USB_LOG_INFO("Unregister Printer Class:%s\r\n", hport->config.intf[intf].devname);
}
usbh_printer_class_free(printer_class);
}
return ret;
}
static const struct usbh_class_driver printer_class_driver = {
.driver_name = "printer",
.connect = usbh_printer_connect,
.disconnect = usbh_printer_disconnect
};
CLASS_INFO_DEFINE const struct usbh_class_info printer_class_info = {
.match_flags = USB_CLASS_MATCH_INTF_CLASS | USB_CLASS_MATCH_INTF_SUBCLASS | USB_CLASS_MATCH_INTF_PROTOCOL,
.class = USB_DEVICE_CLASS_PRINTER,
.subclass = PRINTER_SUBCLASS,
.protocol = 0x00,
.vid = 0x00,
.pid = 0x00,
.class_driver = &printer_class_driver
};

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/*
* Copyright (c) 2022, sakumisu
*
* SPDX-License-Identifier: Apache-2.0
*/
#ifndef USBH_PRINTER_H
#define USBH_PRINTER_H
#include "usb_printer.h"
struct usbh_printer {
struct usbh_hubport *hport;
uint8_t intf; /* interface number */
uint8_t minor;
usbh_pipe_t bulkin; /* BULK IN endpoint */
usbh_pipe_t bulkout; /* BULK OUT endpoint */
};
#ifdef __cplusplus
extern "C" {
#endif
#ifdef __cplusplus
}
#endif
#endif /* USBH_PRINTER_H */