/* * Copyright (c) 2015, Freescale Semiconductor, Inc. * Copyright 2016 NXP * All rights reserved. * * SPDX-License-Identifier: BSD-3-Clause */ #include "usb_host_config.h" #if ((defined USB_HOST_CONFIG_MSD) && (USB_HOST_CONFIG_MSD)) #include "usb_host.h" #include "usb_host_msd.h" /******************************************************************************* * Definitions ******************************************************************************/ /* UFI command code */ #define UFI_FORMAT_UNIT (0x04U) #define UFI_INQUIRY (0x12U) #define UFI_START_STOP (0x1BU) #define UFI_MODE_SELECT (0x55U) #define UFI_MODE_SENSE (0x5AU) #define UFI_MEDIUM_REMOVAL (0x1EU) #define UFI_READ10 (0x28U) #define UFI_READ12 (0xA8U) #define UFI_READ_CAPACITY (0x25U) #define UFI_READ_FORMAT_CAPACITY (0x23U) #define UFI_REQUEST_SENSE (0x03U) #define UFI_REZERO_UINT (0x01U) #define UFI_SEEK (0x2BU) #define UFI_SEND_DIAGNOSTIC (0x1DU) #define UFI_TEST_UNIT_READY (0x00U) #define UFI_VERIFY (0x2FU) #define UFI_WRITE10 (0x2AU) #define UFI_WRITE12 (0xAAU) #define UFI_WRITE_VERIFY (0x2EU) #define GET_BYTE_FROM_LE_LONG(b, n) \ ((uint8_t)((USB_LONG_TO_LITTLE_ENDIAN(b)) >> ((n)*8))) /* get the byte from the long value */ /******************************************************************************* * Prototypes ******************************************************************************/ /******************************************************************************* * Variables ******************************************************************************/ /******************************************************************************* * Code ******************************************************************************/ usb_status_t USB_HostMsdRead10(usb_host_class_handle classHandle, uint8_t logicalUnit, uint32_t blockAddress, uint8_t *buffer, uint32_t bufferLength, uint32_t blockNumber, transfer_callback_t callbackFn, void *callbackParam) { uint8_t ufiBytes[] = {UFI_READ10, (uint8_t)(logicalUnit << USB_HOST_UFI_LOGICAL_UNIT_POSITION), GET_BYTE_FROM_LE_LONG(blockAddress, 3), GET_BYTE_FROM_LE_LONG(blockAddress, 2), GET_BYTE_FROM_LE_LONG(blockAddress, 1), GET_BYTE_FROM_LE_LONG(blockAddress, 0), 0x00, GET_BYTE_FROM_LE_LONG(blockNumber, 1), GET_BYTE_FROM_LE_LONG(blockNumber, 0), 0x00}; return USB_HostMsdCommand(classHandle, buffer, bufferLength, callbackFn, callbackParam, USB_HOST_MSD_CBW_FLAGS_DIRECTION_IN, ufiBytes); } usb_status_t USB_HostMsdRead12(usb_host_class_handle classHandle, uint8_t logicalUnit, uint32_t blockAddress, uint8_t *buffer, uint32_t bufferLength, uint32_t blockNumber, transfer_callback_t callbackFn, void *callbackParam) { uint8_t ufiBytes[] = {UFI_READ12, (uint8_t)(logicalUnit << USB_HOST_UFI_LOGICAL_UNIT_POSITION), GET_BYTE_FROM_LE_LONG(blockAddress, 3), GET_BYTE_FROM_LE_LONG(blockAddress, 2), GET_BYTE_FROM_LE_LONG(blockAddress, 1), GET_BYTE_FROM_LE_LONG(blockAddress, 0), GET_BYTE_FROM_LE_LONG(blockNumber, 3), GET_BYTE_FROM_LE_LONG(blockNumber, 2), GET_BYTE_FROM_LE_LONG(blockNumber, 1), GET_BYTE_FROM_LE_LONG(blockNumber, 0)}; return USB_HostMsdCommand(classHandle, buffer, bufferLength, callbackFn, callbackParam, USB_HOST_MSD_CBW_FLAGS_DIRECTION_IN, ufiBytes); } usb_status_t USB_HostMsdWrite10(usb_host_class_handle classHandle, uint8_t logicalUnit, uint32_t blockAddress, uint8_t *buffer, uint32_t bufferLength, uint32_t blockNumber, transfer_callback_t callbackFn, void *callbackParam) { uint8_t ufiBytes[] = {UFI_WRITE10, (uint8_t)(logicalUnit << USB_HOST_UFI_LOGICAL_UNIT_POSITION), GET_BYTE_FROM_LE_LONG(blockAddress, 3), GET_BYTE_FROM_LE_LONG(blockAddress, 2), GET_BYTE_FROM_LE_LONG(blockAddress, 1), GET_BYTE_FROM_LE_LONG(blockAddress, 0), 0x00, GET_BYTE_FROM_LE_LONG(blockNumber, 1), GET_BYTE_FROM_LE_LONG(blockNumber, 0), 0x00}; return USB_HostMsdCommand(classHandle, buffer, bufferLength, callbackFn, callbackParam, USB_HOST_MSD_CBW_FLAGS_DIRECTION_OUT, ufiBytes); } usb_status_t USB_HostMsdWrite12(usb_host_class_handle classHandle, uint8_t logicalUnit, uint32_t blockAddress, uint8_t *buffer, uint32_t bufferLength, uint32_t blockNumber, transfer_callback_t callbackFn, void *callbackParam) { uint8_t ufiBytes[] = {UFI_WRITE12, (uint8_t)(logicalUnit << USB_HOST_UFI_LOGICAL_UNIT_POSITION), GET_BYTE_FROM_LE_LONG(blockAddress, 3), GET_BYTE_FROM_LE_LONG(blockAddress, 2), GET_BYTE_FROM_LE_LONG(blockAddress, 1), GET_BYTE_FROM_LE_LONG(blockAddress, 0), GET_BYTE_FROM_LE_LONG(blockNumber, 3), GET_BYTE_FROM_LE_LONG(blockNumber, 2), GET_BYTE_FROM_LE_LONG(blockNumber, 1), GET_BYTE_FROM_LE_LONG(blockNumber, 0)}; return USB_HostMsdCommand(classHandle, buffer, bufferLength, callbackFn, callbackParam, USB_HOST_MSD_CBW_FLAGS_DIRECTION_OUT, ufiBytes); } usb_status_t USB_HostMsdReadCapacity(usb_host_class_handle classHandle, uint8_t logicalUnit, uint8_t *buffer, uint32_t bufferLength, transfer_callback_t callbackFn, void *callbackParam) { uint8_t ufiBytes[] = {UFI_READ_CAPACITY, (uint8_t)(logicalUnit << USB_HOST_UFI_LOGICAL_UNIT_POSITION), 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}; return USB_HostMsdCommand(classHandle, buffer, bufferLength, callbackFn, callbackParam, USB_HOST_MSD_CBW_FLAGS_DIRECTION_IN, ufiBytes); } usb_status_t USB_HostMsdTestUnitReady(usb_host_class_handle classHandle, uint8_t logicalUnit, transfer_callback_t callbackFn, void *callbackParam) { uint8_t ufiBytes[] = {UFI_TEST_UNIT_READY, (uint8_t)(logicalUnit << USB_HOST_UFI_LOGICAL_UNIT_POSITION), 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}; return USB_HostMsdCommand(classHandle, NULL, 0, callbackFn, callbackParam, USB_HOST_MSD_CBW_FLAGS_DIRECTION_OUT, ufiBytes); } usb_status_t USB_HostMsdRequestSense(usb_host_class_handle classHandle, uint8_t logicalUnit, uint8_t *buffer, uint32_t bufferLength, transfer_callback_t callbackFn, void *callbackParam) { uint8_t ufiBytes[] = {UFI_REQUEST_SENSE, (uint8_t)(logicalUnit << USB_HOST_UFI_LOGICAL_UNIT_POSITION), 0x00, 0x00, (uint8_t)bufferLength, 0x00, 0x00, 0x00, 0x00, 0x00}; return USB_HostMsdCommand(classHandle, buffer, bufferLength, callbackFn, callbackParam, USB_HOST_MSD_CBW_FLAGS_DIRECTION_IN, ufiBytes); } usb_status_t USB_HostMsdModeSelect(usb_host_class_handle classHandle, uint8_t logicalUnit, uint8_t *buffer, uint32_t bufferLength, transfer_callback_t callbackFn, void *callbackParam) { uint8_t ufiBytes[] = {UFI_MODE_SELECT, (uint8_t)(logicalUnit << USB_HOST_UFI_LOGICAL_UNIT_POSITION), 0x00, 0x00, 0x00, 0x00, 0x00, GET_BYTE_FROM_LE_LONG(bufferLength, 1), GET_BYTE_FROM_LE_LONG(bufferLength, 0), 0x00}; return USB_HostMsdCommand(classHandle, buffer, bufferLength, callbackFn, callbackParam, USB_HOST_MSD_CBW_FLAGS_DIRECTION_OUT, ufiBytes); } usb_status_t USB_HostMsdModeSense(usb_host_class_handle classHandle, uint8_t logicalUnit, uint8_t pageControl, uint8_t pageCode, uint8_t *buffer, uint32_t bufferLength, transfer_callback_t callbackFn, void *callbackParam) { uint8_t ufiBytes[] = {UFI_MODE_SENSE, (uint8_t)(logicalUnit << USB_HOST_UFI_LOGICAL_UNIT_POSITION), (uint8_t)(((uint32_t)pageCode << USB_HOST_UFI_MODE_SENSE_PAGE_CONTROL_SHIFT) | ((uint32_t)pageCode << USB_HOST_UFI_MODE_SENSE_PAGE_CODE_SHIFT)), 0x00, 0x00, 0x00, 0x00, GET_BYTE_FROM_LE_LONG(bufferLength, 1), GET_BYTE_FROM_LE_LONG(bufferLength, 0), 0x00}; return USB_HostMsdCommand(classHandle, buffer, bufferLength, callbackFn, callbackParam, USB_HOST_MSD_CBW_FLAGS_DIRECTION_IN, ufiBytes); } usb_status_t USB_HostMsdInquiry(usb_host_class_handle classHandle, uint8_t logicalUnit, uint8_t *buffer, uint32_t bufferLength, transfer_callback_t callbackFn, void *callbackParam) { uint8_t ufiBytes[] = {UFI_INQUIRY, (uint8_t)(logicalUnit << USB_HOST_UFI_LOGICAL_UNIT_POSITION), 0x00, 0x00, (uint8_t)bufferLength, 0x00, 0x00, 0x00, 0x00, 0x00}; return USB_HostMsdCommand(classHandle, buffer, bufferLength, callbackFn, callbackParam, USB_HOST_MSD_CBW_FLAGS_DIRECTION_IN, ufiBytes); } usb_status_t USB_HostMsdReadFormatCapacities(usb_host_class_handle classHandle, uint8_t logicalUnit, uint8_t *buffer, uint32_t bufferLength, transfer_callback_t callbackFn, void *callbackParam) { uint8_t ufiBytes[] = {UFI_READ_FORMAT_CAPACITY, (uint8_t)(logicalUnit << USB_HOST_UFI_LOGICAL_UNIT_POSITION), 0x00, 0x00, 0x00, 0x00, 0x00, GET_BYTE_FROM_LE_LONG(bufferLength, 1), GET_BYTE_FROM_LE_LONG(bufferLength, 0), 0x00}; return USB_HostMsdCommand(classHandle, buffer, bufferLength, callbackFn, callbackParam, USB_HOST_MSD_CBW_FLAGS_DIRECTION_IN, ufiBytes); } usb_status_t USB_HostMsdFormatUnit(usb_host_class_handle classHandle, uint8_t logicalUnit, uint8_t trackNumber, uint16_t interLeave, uint8_t *buffer, uint32_t bufferLength, transfer_callback_t callbackFn, void *callbackParam) { uint8_t ufiBytes[] = {UFI_FORMAT_UNIT, (uint8_t)(logicalUnit << USB_HOST_UFI_LOGICAL_UNIT_POSITION), trackNumber, GET_BYTE_FROM_LE_LONG(interLeave, 1), GET_BYTE_FROM_LE_LONG(interLeave, 0), 0x00, 0x00, GET_BYTE_FROM_LE_LONG(bufferLength, 1), GET_BYTE_FROM_LE_LONG(bufferLength, 0), 0x00}; return USB_HostMsdCommand(classHandle, buffer, bufferLength, callbackFn, callbackParam, USB_HOST_MSD_CBW_FLAGS_DIRECTION_OUT, ufiBytes); } usb_status_t USB_HostMsdPreventAllowRemoval(usb_host_class_handle classHandle, uint8_t logicalUnit, uint8_t prevent, transfer_callback_t callbackFn, void *callbackParam) { uint8_t ufiBytes[] = {UFI_MEDIUM_REMOVAL, (uint8_t)(logicalUnit << USB_HOST_UFI_LOGICAL_UNIT_POSITION), 0x00, 0x00, prevent, 0x00, 0x00, 0x00, 0x00, 0x00}; return USB_HostMsdCommand(classHandle, NULL, 0, callbackFn, callbackParam, USB_HOST_MSD_CBW_FLAGS_DIRECTION_OUT, ufiBytes); } usb_status_t USB_HostMsdWriteAndVerify(usb_host_class_handle classHandle, uint8_t logicalUnit, uint32_t blockAddress, uint8_t *buffer, uint32_t bufferLength, uint32_t blockNumber, transfer_callback_t callbackFn, void *callbackParam) { uint8_t ufiBytes[] = {UFI_WRITE_VERIFY, (uint8_t)(logicalUnit << USB_HOST_UFI_LOGICAL_UNIT_POSITION), GET_BYTE_FROM_LE_LONG(blockAddress, 3), GET_BYTE_FROM_LE_LONG(blockAddress, 2), GET_BYTE_FROM_LE_LONG(blockAddress, 1), GET_BYTE_FROM_LE_LONG(blockAddress, 0), 0x00, GET_BYTE_FROM_LE_LONG(blockNumber, 1), GET_BYTE_FROM_LE_LONG(blockNumber, 0), 0x00}; return USB_HostMsdCommand(classHandle, buffer, bufferLength, callbackFn, callbackParam, USB_HOST_MSD_CBW_FLAGS_DIRECTION_OUT, ufiBytes); } usb_status_t USB_HostMsdStartStopUnit(usb_host_class_handle classHandle, uint8_t logicalUnit, uint8_t loadEject, uint8_t start, transfer_callback_t callbackFn, void *callbackParam) { uint8_t ufiBytes[] = {UFI_START_STOP, (uint8_t)(logicalUnit << USB_HOST_UFI_LOGICAL_UNIT_POSITION), 0x00, 0x00, (uint8_t)(((uint32_t)loadEject << USB_HOST_UFI_START_STOP_UNIT_LOEJ_SHIFT) | ((uint32_t)start << USB_HOST_UFI_START_STOP_UNIT_START_SHIFT)), 0x00, 0x00, 0x00, 0x00, 0x00}; return USB_HostMsdCommand(classHandle, NULL, 0, callbackFn, callbackParam, USB_HOST_MSD_CBW_FLAGS_DIRECTION_OUT, ufiBytes); } usb_status_t USB_HostMsdVerify(usb_host_class_handle classHandle, uint8_t logicalUnit, uint32_t blockAddress, uint16_t verificationLength, transfer_callback_t callbackFn, void *callbackParam) { uint8_t ufiBytes[] = {UFI_VERIFY, (uint8_t)(logicalUnit << USB_HOST_UFI_LOGICAL_UNIT_POSITION), GET_BYTE_FROM_LE_LONG(blockAddress, 3), GET_BYTE_FROM_LE_LONG(blockAddress, 2), GET_BYTE_FROM_LE_LONG(blockAddress, 1), GET_BYTE_FROM_LE_LONG(blockAddress, 0), 0x00, GET_BYTE_FROM_LE_LONG(verificationLength, 1), GET_BYTE_FROM_LE_LONG(verificationLength, 0), 0x00}; return USB_HostMsdCommand(classHandle, NULL, 0, callbackFn, callbackParam, USB_HOST_MSD_CBW_FLAGS_DIRECTION_OUT, ufiBytes); } usb_status_t USB_HostMsdRezeroUnit(usb_host_class_handle classHandle, uint8_t logicalUnit, transfer_callback_t callbackFn, void *callbackParam) { uint8_t ufiBytes[] = {UFI_REZERO_UINT, (uint8_t)(logicalUnit << USB_HOST_UFI_LOGICAL_UNIT_POSITION), 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}; return USB_HostMsdCommand(classHandle, NULL, 0, callbackFn, callbackParam, USB_HOST_MSD_CBW_FLAGS_DIRECTION_OUT, ufiBytes); } usb_status_t USB_HostMsdSeek10(usb_host_class_handle classHandle, uint8_t logicalUnit, uint32_t blockAddress, transfer_callback_t callbackFn, void *callbackParam) { uint8_t ufiBytes[] = {UFI_SEEK, (uint8_t)(logicalUnit << USB_HOST_UFI_LOGICAL_UNIT_POSITION), GET_BYTE_FROM_LE_LONG(blockAddress, 3), GET_BYTE_FROM_LE_LONG(blockAddress, 2), GET_BYTE_FROM_LE_LONG(blockAddress, 1), GET_BYTE_FROM_LE_LONG(blockAddress, 0), 0x00, 0x00, 0x00, 0x00}; return USB_HostMsdCommand(classHandle, NULL, 0, callbackFn, callbackParam, USB_HOST_MSD_CBW_FLAGS_DIRECTION_OUT, ufiBytes); } usb_status_t USB_HostMsdSendDiagnostic(usb_host_class_handle classHandle, uint8_t logicalUnit, uint8_t selfTest, transfer_callback_t callbackFn, void *callbackParam) { uint8_t ufiBytes[] = {UFI_REZERO_UINT, (uint8_t)(((uint32_t)logicalUnit << USB_HOST_UFI_LOGICAL_UNIT_POSITION) | ((uint32_t)selfTest << USB_HOST_UFI_SEND_DIAGNOSTIC_SELF_TEST_SHIFT)), 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}; return USB_HostMsdCommand(classHandle, NULL, 0, callbackFn, callbackParam, USB_HOST_MSD_CBW_FLAGS_DIRECTION_OUT, ufiBytes); } #endif /* USB_HOST_CONFIG_MSD */