X-Git-Url: http://git.linex4red.de/pub/USBasp.git/blobdiff_plain/74353374c38237d1c976dabf81703dd885d0d556..77a9df36a77d2523dd2bc24fa17f9f04c6c175c5:/LUFA/Drivers/USB/Class/Common/StillImage.h diff --git a/LUFA/Drivers/USB/Class/Common/StillImage.h b/LUFA/Drivers/USB/Class/Common/StillImage.h index e65b2dbfd..4f418ad9e 100644 --- a/LUFA/Drivers/USB/Class/Common/StillImage.h +++ b/LUFA/Drivers/USB/Class/Common/StillImage.h @@ -1,135 +1,161 @@ -/* - LUFA Library - Copyright (C) Dean Camera, 2010. - - dean [at] fourwalledcubicle [dot] com - www.fourwalledcubicle.com -*/ - -/* - Copyright 2010 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 disclaim 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. -*/ - -/** \ingroup Group_USBClassSI - * @defgroup Group_USBClassSICommon Common Class Definitions - * - * \section Module Description - * Constants, Types and Enum definitions that are common to both Device and Host modes for the USB - * Still Image Class. - * - * @{ - */ - -#ifndef _SI_CLASS_COMMON_H_ -#define _SI_CLASS_COMMON_H_ - - /* Includes: */ - #include "../../USB.h" - - #include - - /* Enable C linkage for C++ Compilers: */ - #if defined(__cplusplus) - extern "C" { - #endif - - /* Preprocessor Checks: */ - #if !defined(__INCLUDE_FROM_SI_DRIVER) - #error Do not include this file directly. Include LUFA/Drivers/Class/StillImage.h instead. - #endif - - /* Macros: */ - /** Length in bytes of a given Unicode string's character length - * - * \param[in] chars Total number of Unicode characters in the string - * - * \return Number of bytes of the given unicode string - */ - #define UNICODE_STRING_LENGTH(chars) ((chars) << 1) - - /** Used in the DataLength field of a PIMA container, to give the total container size in bytes for - * a command container. - * - * \param[in] params Number of parameters which are to be sent in the Param field of the container - */ - #define PIMA_COMMAND_SIZE(params) ((sizeof(SI_PIMA_Container_t) - 12) + \ - ((params) * sizeof(uint32_t))) - - /** Used in the DataLength field of a PIMA container, to give the total container size in bytes for - * a data container. - * - * \param[in] datalen Length in bytes of the data in the container - */ - #define PIMA_DATA_SIZE(datalen) ((sizeof(SI_PIMA_Container_t) - 12) + \ - (datalen)) - - /* Enums: */ - /** Enum for the possible PIMA contains types. */ - enum SI_PIMA_Container_Types_t - { - CType_Undefined = 0, /**< Undefined container type */ - CType_CommandBlock = 1, /**< Command Block container type */ - CType_DataBlock = 2, /**< Data Block container type */ - CType_ResponseBlock = 3, /**< Response container type */ - CType_EventBlock = 4, /**< Event Block container type */ - }; - - /* Enums: */ - /** Enums for the possible status codes of a returned Response Block from an attached PIMA compliant Still Image device. */ - enum SI_PIMA_ResponseCodes_t - { - PIMA_RESPONSE_OK = 1, /**< Response code indicating no error in the issued command */ - PIMA_RESPONSE_GeneralError = 2, /**< Response code indicating a general error while processing the - * issued command - */ - PIMA_RESPONSE_SessionNotOpen = 3, /**< Response code indicating that the sent command requires an open - * session before being issued - */ - PIMA_RESPONSE_InvalidTransaction = 4, /**< Response code indicating an invalid transaction occurred */ - PIMA_RESPONSE_OperationNotSupported = 5, /**< Response code indicating that the issued command is not supported - * by the attached device - */ - PIMA_RESPONSE_ParameterNotSupported = 6, /**< Response code indicating that one or more of the issued command's - * parameters are not supported by the device - */ - }; - - /* Type Defines: */ - /** Type define for a PIMA container, use to send commands and receive responses to and from an - * attached Still Image device. - */ - typedef struct - { - uint32_t DataLength; /**< Length of the container and data, in bytes */ - uint16_t Type; /**< Container type, a value from the PIMA_Container_Types_t enum */ - uint16_t Code; /**< Command, event or response code of the container */ - uint32_t TransactionID; /**< Unique container ID to link blocks together */ - uint32_t Params[3]; /**< Block parameters to be issued along with the block code (command blocks only) */ - } SI_PIMA_Container_t; - - /* Disable C linkage for C++ Compilers: */ - #if defined(__cplusplus) - } - #endif - -#endif - -/** @} */ +/* + LUFA Library + Copyright (C) Dean Camera, 2011. + + dean [at] fourwalledcubicle [dot] com + www.lufa-lib.org +*/ + +/* + Copyright 2011 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 disclaim 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 + * \brief Common definitions and declarations for the library USB Still Image Class driver. + * + * Common definitions and declarations for the library USB Still Image Class driver. + * + * \note This file should not be included directly. It is automatically included as needed by the USB module driver + * dispatch header located in LUFA/Drivers/USB.h. + */ + +/** \ingroup Group_USBClassSI + * \defgroup Group_USBClassSICommon Common Class Definitions + * + * \section Sec_ModDescription Module Description + * Constants, Types and Enum definitions that are common to both Device and Host modes for the USB + * Still Image Class. + * + * @{ + */ + +#ifndef _SI_CLASS_COMMON_H_ +#define _SI_CLASS_COMMON_H_ + + /* Includes: */ + #include "../../Core/StdDescriptors.h" + + /* Enable C linkage for C++ Compilers: */ + #if defined(__cplusplus) + extern "C" { + #endif + + /* Preprocessor Checks: */ + #if !defined(__INCLUDE_FROM_SI_DRIVER) + #error Do not include this file directly. Include LUFA/Drivers/USB.h instead. + #endif + + /* Macros: */ + /** Length in bytes of a given Unicode string's character length. + * + * \param[in] Chars Total number of Unicode characters in the string. + * + * \return Number of bytes of the given unicode string. + */ + #define UNICODE_STRING_LENGTH(Chars) ((Chars) << 1) + + /** Used in the DataLength field of a PIMA container, to give the total container size in bytes for + * a command container. + * + * \param[in] Params Number of parameters which are to be sent in the \c Param field of the container. + */ + #define PIMA_COMMAND_SIZE(Params) ((sizeof(PIMA_Container_t) - 12) + ((Params) * sizeof(uint32_t))) + + /** Used in the DataLength field of a PIMA container, to give the total container size in bytes for + * a data container. + * + * \param[in] DataLen Length in bytes of the data in the container. + */ + #define PIMA_DATA_SIZE(DataLen) ((sizeof(PIMA_Container_t) - 12) + (DataLen)) + + /* Enums: */ + /** Enum for the possible PIMA contains types. */ + enum PIMA_Container_Types_t + { + PIMA_CONTAINER_Undefined = 0, /**< Undefined container type. */ + PIMA_CONTAINER_CommandBlock = 1, /**< Command Block container type. */ + PIMA_CONTAINER_DataBlock = 2, /**< Data Block container type. */ + PIMA_CONTAINER_ResponseBlock = 3, /**< Response container type. */ + PIMA_CONTAINER_EventBlock = 4, /**< Event Block container type. */ + }; + + /* Enums: */ + /** Enum for possible Class, Subclass and Protocol values of device and interface descriptors relating to the + * Still Image device class. + */ + enum SI_Descriptor_ClassSubclassProtocol_t + { + SI_CSCP_StillImageClass = 0x06, /**< Descriptor Class value indicating that the device or interface + * belongs to the Still Image class. + */ + SI_CSCP_StillImageSubclass = 0x01, /**< Descriptor Subclass value indicating that the device or interface + * belongs to the Still Image subclass. + */ + SI_CSCP_BulkOnlyProtocol = 0x01, /**< Descriptor Protocol value indicating that the device or interface + * belongs to the Bulk Only Transport protocol of the Still Image class. + */ + }; + + /** Enums for the possible status codes of a returned Response Block from an attached PIMA compliant Still Image device. */ + enum PIMA_ResponseCodes_t + { + PIMA_RESPONSE_OK = 1, /**< Response code indicating no error in the issued command. */ + PIMA_RESPONSE_GeneralError = 2, /**< Response code indicating a general error while processing the + * issued command. + */ + PIMA_RESPONSE_SessionNotOpen = 3, /**< Response code indicating that the sent command requires an open + * session before being issued. + */ + PIMA_RESPONSE_InvalidTransaction = 4, /**< Response code indicating an invalid transaction occurred. */ + PIMA_RESPONSE_OperationNotSupported = 5, /**< Response code indicating that the issued command is not supported + * by the attached device. + */ + PIMA_RESPONSE_ParameterNotSupported = 6, /**< Response code indicating that one or more of the issued command's + * parameters are not supported by the device. + */ + }; + + /* Type Defines: */ + /** \brief PIMA Still Image Device Command/Response Container. + * + * Type define for a PIMA container, use to send commands and receive responses to and from an + * attached Still Image device. + * + * \note Regardless of CPU architecture, these values should be stored as little endian. + */ + typedef struct + { + uint32_t DataLength; /**< Length of the container and data, in bytes. */ + uint16_t Type; /**< Container type, a value from the \ref PIMA_Container_Types_t enum. */ + uint16_t Code; /**< Command, event or response code of the container. */ + uint32_t TransactionID; /**< Unique container ID to link blocks together. */ + uint32_t Params[3]; /**< Block parameters to be issued along with the block code (command blocks only). */ + } ATTR_PACKED PIMA_Container_t; + + /* Disable C linkage for C++ Compilers: */ + #if defined(__cplusplus) + } + #endif + +#endif + +/** @} */ +