174 lines
7 KiB
C
174 lines
7 KiB
C
/*
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LUFA Library
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Copyright (C) Dean Camera, 2010.
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dean [at] fourwalledcubicle [dot] com
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www.lufa-lib.org
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*/
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/*
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Copyright 2010 Dean Camera (dean [at] fourwalledcubicle [dot] com)
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Permission to use, copy, modify, distribute, and sell this
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software and its documentation for any purpose is hereby granted
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without fee, provided that the above copyright notice appear in
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all copies and that both that the copyright notice and this
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permission notice and warranty disclaimer appear in supporting
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documentation, and that the name of the author not be used in
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advertising or publicity pertaining to distribution of the
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software without specific, written prior permission.
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The author disclaim all warranties with regard to this
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software, including all implied warranties of merchantability
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and fitness. In no event shall the author be liable for any
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special, indirect or consequential damages or any damages
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whatsoever resulting from loss of use, data or profits, whether
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in an action of contract, negligence or other tortious action,
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arising out of or in connection with the use or performance of
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this software.
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*/
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/** \file
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*
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* Header file for SDPServices.c.
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*/
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#ifndef _SDPSERVICES_H_
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#define _SDPSERVICES_H_
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/* Includes: */
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#include "SDP.h"
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/* Macros: */
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/** Size of a full 128 bit UUID, in bytes. */
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#define UUID_SIZE_BYTES 16
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/** First 80 bits common to all standardized Bluetooth services. */
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#define BASE_80BIT_UUID 0x0000, 0x0010, 0x0080, {0x00, 0x80, 0x5F, 0x9B, 0x34, 0xFB}
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#define RFCOMM_UUID {SWAPENDIAN_32(0x00000003), BASE_80BIT_UUID}
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#define L2CAP_UUID {SWAPENDIAN_32(0x00000100), BASE_80BIT_UUID}
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#define SP_CLASS_UUID {SWAPENDIAN_32(0x00001101), BASE_80BIT_UUID}
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#define PUBLICBROWSEGROUP_CLASS_UUID {SWAPENDIAN_32(0x00001002), BASE_80BIT_UUID}
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#define SDP_ATTRIBUTE_ID_SERVICERECORDHANDLE 0x0000
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#define SDP_ATTRIBUTE_ID_SERVICECLASSIDS 0x0001
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#define SDP_ATTRIBUTE_ID_PROTOCOLDESCRIPTORLIST 0x0004
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#define SDP_ATTRIBUTE_ID_BROWSEGROUPLIST 0x0005
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#define SDP_ATTRIBUTE_ID_LANGUAGEBASEATTROFFSET 0x0006
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#define SDP_ATTRIBUTE_ID_SERVICENAME 0x0100
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#define SDP_ATTRIBUTE_ID_SERVICEDESCRIPTION 0x0101
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/** Terminator for a service attribute table of type \ref ServiceAttributeTable_t. */
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#define SERVICE_ATTRIBUTE_TABLE_TERMINATOR {.Data = NULL}
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/* Type Defines: */
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/** Type define for a UUID value structure. This struct can be used to hold full 128-bit UUIDs. */
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typedef struct
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{
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uint32_t A; /**< Bits 0-31 of the UUID. */
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uint16_t B; /**< Bits 32-47 of the UUID. */
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uint16_t C; /**< Bits 48-63 of the UUID. */
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uint16_t D; /**< Bits 64-79 of the UUID. */
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uint8_t E[6]; /**< Bits 80-128 of the UUID. */
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} UUID_t;
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/** Structure for the association of attribute ID values to an attribute value in FLASH. A table of these
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* structures can then be built up for each supported UUID service within the device.
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*
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* \note This table must be terminated with a \ref SERVICE_ATTRIBUTE_TABLE_TERMINATOR element.
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*/
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typedef struct
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{
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uint16_t AttributeID; /**< Attribute ID of the table element which the UUID service supports */
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const void* Data; /**< Pointer to the attribute data, located in PROGMEM memory space */
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} ServiceAttributeTable_t;
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/** Structure for a list of Data Elements containing 8-bit integers, for service attributes requiring such lists. */
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typedef struct
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{
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uint8_t Header; /**< Data Element header, should be (SDP_DATATYPE_UnsignedInt | SDP_DATASIZE_8Bit) */
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uint8_t Value; /**< Value to store in the list Data Element */
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} Item8Bit_t;
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/** Structure for a list of Data Elements containing 16-bit integers, for service attributes requiring such lists. */
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typedef struct
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{
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uint8_t Header; /**< Data Element header, should be (SDP_DATATYPE_UnsignedInt | SDP_DATASIZE_16Bit) */
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uint16_t Value; /**< Value to store in the list Data Element */
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} Item16Bit_t;
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/** Structure for a list of Data Elements containing 32-bit integers, for service attributes requiring such lists. */
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typedef struct
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{
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uint8_t Header; /**< Data Element header, should be (SDP_DATATYPE_UnsignedInt | SDP_DATASIZE_32Bit) */
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uint32_t Value; /**< Value to store in the list Data Element */
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} Item32Bit_t;
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/** Structure for a list of Data Elements containing UUIDs, for service attributes requiring UUID lists. */
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typedef struct
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{
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uint8_t Header; /**< Data Element header, should be (SDP_DATATYPE_UUID | SDP_DATASIZE_128Bit) */
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UUID_t UUID; /**< UUID to store in the list Data Element */
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} ItemUUID_t;
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/** Structure for a list of Data Elements Sequences containing UUID Data Elements, for service attributes requiring
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* protocol lists.
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*/
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typedef struct
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{
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uint8_t Header; /**< Data Element header, should be (SDP_DATATYPE_Sequence | SDP_DATASIZE_Variable8Bit) */
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uint8_t Size; /**< Size of the inner Data Element sequence */
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struct
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{
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ItemUUID_t UUID; /**< UUID to store in the protocol list Data Element sequence */
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} Protocol;
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} ItemProtocol_t;
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/** Structure for a list of Data Elements Sequences containing UUID Data Elements and an 8-bit param value, for service
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* attributes requiring extended protocol lists containing an 8-bit value.
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*/
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typedef struct
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{
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uint8_t Header; /**< Data Element header, should be (SDP_DATATYPE_Sequence | SDP_DATASIZE_Variable8Bit) */
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uint8_t Size; /**< Size of the inner Data Element sequence */
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struct
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{
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ItemUUID_t UUID; /**< UUID to store in the protocol list Data Element sequence */
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Item8Bit_t Param; /**< 8-Bit Parameter associated with the service */
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} Protocol;
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} ItemProtocol_8BitParam_t;
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/** Structure for a list of Data Elements Sequences containing UUID Data Elements and an 16-bit param value, for service
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* attributes requiring extended protocol lists containing an 16-bit value.
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*/
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typedef struct
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{
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uint8_t Header; /**< Data Element header, should be (SDP_DATATYPE_Sequence | SDP_DATASIZE_Variable8Bit) */
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uint8_t Size; /**< Size of the inner Data Element sequence */
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struct
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{
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ItemUUID_t UUID; /**< UUID to store in the protocol list Data Element sequence */
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Item16Bit_t Channel; /**< 8-Bit Parameter associated with the service */
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} Protocol;
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} ItemProtocol_16BitParam_t;
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/** Structure for a list of Data Elements containing language encodings, including the language ID, Encoding ID and
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* Attribute base offset.
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*/
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typedef struct
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{
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Item16Bit_t LanguageID; /**< Language ID for the current language */
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Item16Bit_t EncodingID; /**< Encoding used for the current language */
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Item16Bit_t OffsetID; /**< Attribute offset added to all strings using this language within the service */
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} ItemLangEncoding_t;
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/* External Variables: */
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extern const ServiceAttributeTable_t SerialPort_Attribute_Table[];
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extern const ServiceAttributeTable_t PnP_Attribute_Table[];
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#endif
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