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Diffstat (limited to 'Demos/Host/LowLevel/MassStorageHost/Lib/MassStoreCommands.h')
| -rw-r--r-- | Demos/Host/LowLevel/MassStorageHost/Lib/MassStoreCommands.h | 86 |
1 files changed, 86 insertions, 0 deletions
diff --git a/Demos/Host/LowLevel/MassStorageHost/Lib/MassStoreCommands.h b/Demos/Host/LowLevel/MassStorageHost/Lib/MassStoreCommands.h new file mode 100644 index 0000000000..4447687489 --- /dev/null +++ b/Demos/Host/LowLevel/MassStorageHost/Lib/MassStoreCommands.h @@ -0,0 +1,86 @@ +/* + LUFA Library + Copyright (C) Dean Camera, 2017. + + dean [at] fourwalledcubicle [dot] com + www.lufa-lib.org +*/ + +/* + Copyright 2017 Dean Camera (dean [at] fourwalledcubicle [dot] com) + + Permission to use, copy, modify, distribute, and sell this + software and its documentation for any purpose is hereby granted + without fee, provided that the above copyright notice appear in + all copies and that both that the copyright notice and this + permission notice and warranty disclaimer appear in supporting + documentation, and that the name of the author not be used in + advertising or publicity pertaining to distribution of the + software without specific, written prior permission. + + The author disclaims all warranties with regard to this + software, including all implied warranties of merchantability + and fitness. In no event shall the author be liable for any + special, indirect or consequential damages or any damages + whatsoever resulting from loss of use, data or profits, whether + in an action of contract, negligence or other tortious action, + arising out of or in connection with the use or performance of + this software. +*/ + +/** \file + * + * Header file for MassStoreCommands.c. + */ + +#ifndef _MASS_STORE_COMMANDS_H_ +#define _MASS_STORE_COMMANDS_H_ + + /* Includes: */ + #include <avr/io.h> + + #include "../MassStorageHost.h" + + #include <LUFA/Drivers/USB/USB.h> + + /* Macros: */ + /** Timeout period between the issuing of a CBW to a device, and the reception of the first packet. */ + #define COMMAND_DATA_TIMEOUT_MS 10000 + + /** Additional error code for Mass Storage functions when a device returns a logical command failure. */ + #define MASS_STORE_SCSI_COMMAND_FAILED 0xC0 + + /* Function Prototypes: */ + #if defined(INCLUDE_FROM_MASSSTORE_COMMANDS_C) + static uint8_t MassStore_SendCommand(MS_CommandBlockWrapper_t* const SCSICommandBlock, + void* BufferPtr); + static uint8_t MassStore_WaitForDataReceived(void); + static uint8_t MassStore_SendReceiveData(MS_CommandBlockWrapper_t* const SCSICommandBlock, + void* BufferPtr) ATTR_NON_NULL_PTR_ARG(1); + static uint8_t MassStore_GetReturnedStatus(MS_CommandStatusWrapper_t* const SCSICommandStatus) ATTR_NON_NULL_PTR_ARG(1); + #endif + + uint8_t MassStore_MassStorageReset(void); + uint8_t MassStore_GetMaxLUN(uint8_t* const MaxLUNIndex); + uint8_t MassStore_RequestSense(const uint8_t LUNIndex, + SCSI_Request_Sense_Response_t* const SensePtr) ATTR_NON_NULL_PTR_ARG(2); + uint8_t MassStore_Inquiry(const uint8_t LUNIndex, + SCSI_Inquiry_Response_t* const InquiryPtr) ATTR_NON_NULL_PTR_ARG(2); + uint8_t MassStore_ReadDeviceBlock(const uint8_t LUNIndex, + const uint32_t BlockAddress, + const uint8_t Blocks, + const uint16_t BlockSize, + void* BufferPtr) ATTR_NON_NULL_PTR_ARG(5); + uint8_t MassStore_WriteDeviceBlock(const uint8_t LUNIndex, + const uint32_t BlockAddress, + const uint8_t Blocks, + const uint16_t BlockSize, + void* BufferPtr) ATTR_NON_NULL_PTR_ARG(5); + uint8_t MassStore_ReadCapacity(const uint8_t LUNIndex, + SCSI_Capacity_t* const CapacityPtr) ATTR_NON_NULL_PTR_ARG(2); + uint8_t MassStore_TestUnitReady(const uint8_t LUNIndex); + uint8_t MassStore_PreventAllowMediumRemoval(const uint8_t LUNIndex, + const bool PreventRemoval); + +#endif + |