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Move SDP service tables out into a new set of files, to make the SDP service code cleaner.

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This commit is contained in:
Dean Camera 2010-06-01 03:07:05 +00:00
parent 587f320333
commit e0ef5741d4
10 changed files with 320 additions and 212 deletions
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72
Demos/Host/Incomplete/BluetoothHost/Lib/ServiceDiscoveryProtocol.h
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@ -28,6 +28,11 @@
this software.
*/
/** \file
*
* Header file for ServiceDiscoveryProtocol.c.
*/
#ifndef _SERVICEDISCOVERYPROTOCOL_H_
#define _SERVICEDISCOVERYPROTOCOL_H_
@ -41,6 +46,7 @@
#include <LUFA/Drivers/Peripheral/SerialStream.h>
#include "BluetoothStack.h"
#include "SDPServices.h"
/* Macros: */
#define BT_SDP_DEBUG(l, s, ...) do { if (SDP_DEBUG_LEVEL >= l) printf_P(PSTR("(SDP) " s "\r\n"), ##__VA_ARGS__); } while (0)
@ -54,26 +60,6 @@
#define SDP_PDU_SERVICESEARCHATTRIBUTEREQUEST 0x06
#define SDP_PDU_SERVICESEARCHATTRIBUTERESPONSE 0x07
#define SDP_ATTRIBUTE_ID_SERVICERECORDHANDLE 0x0000
#define SDP_ATTRIBUTE_ID_SERVICECLASSIDS 0x0001
#define SDP_ATTRIBUTE_ID_LANGIDOFFSET 0x0006
#define SDP_ATTRIBUTE_ID_AVAILABILITY 0x0008
#define SDP_ATTRIBUTE_ID_VERSION 0x0200
#define SDP_ATTRIBUTE_ID_SERVICENAME 0x0100
#define SDP_ATTRIBUTE_ID_SERVICEDESCRIPTION 0x0101
#define SWAPENDIAN_16(x) ((((x) & 0xFF00) >> 8) | (((x) & 0x00FF) << 8))
#define SWAPENDIAN_32(x) (SWAPENDIAN_16(((x) & 0xFFFF0000) >> 16) | SWAPENDIAN_16(((x) & 0x0000FFFF) << 16))
/** Size of a full 128 bit UUID, in bytes. */
#define UUID_SIZE_BYTES 16
/** First 96 bits common to all standadized Bluetooth services. */
#define BASE_96BIT_UUID 0xFB, 0x34, 0x9B, 0x5F, 0x80, 0x00, 0x00, 0x80, 0x00, 0x10, 0x00, 0x00
/** Terminator for a service attribute table of type \ref ServiceAttributeTable_t. */
#define SERVICE_ATTRIBUTE_TABLE_TERMINATOR {.Data = NULL}
/* Enums: */
/** Data sizes for SDP Data Element headers, to indicate the size of the data contained in the element. When creating
* a Data Element, a value from this enum should be ORed with a value from the \ref ServiceDiscovery_DataTypes_t enum.
@ -117,52 +103,6 @@
uint16_t ParameterLength; /**< Length of the data following the SDP header */
} SDP_PDUHeader_t;
/** Structure for the association of attribute ID values to an attribute value in FLASH. A table of these
* structures can then be built up for each supported UUID service within the device.
*/
typedef struct
{
uint16_t AttributeID; /**< Attribute ID of the table element which the UUID service supports */
const void* Data; /**< Pointer to the attribute data, located in PROGMEM memory space */
} ServiceAttributeTable_t;
/** Structure for the association of service UUID values to attribute tables stored in FLASH. A table of these
* structures can then be built up for each supported UUID service within the device.
*/
typedef struct
{
uint8_t UUID[UUID_SIZE_BYTES]; /**< UUID of a service supported by the device */
const void* AttributeTable; /**< Pointer to the UUID's attribute table, located in PROGMEM memory space */
} ServiceTable_t;
/** Structure for a list of Data Elements containing UUIDs, for service attributes requiring UUID lists. */
typedef struct
{
uint8_t Header; /**< Data Element header, should be (SDP_DATATYPE_UUID | SDP_DATASIZE_128Bit) */
uint8_t UUID[UUID_SIZE_BYTES]; /**< UUID to store in the list Data Element */
} ClassUUID_t;
/** Structure for a list of Data Elements containing 8-bit integers, for service attributes requiring such lists. */
typedef struct
{
uint8_t Header; /**< Data Element header, should be (SDP_DATATYPE_UnsignedInt | SDP_DATASIZE_8Bit) */
uint8_t Value; /**< Value to store in the list Data Element */
} Item8Bit_t;
/** Structure for a list of Data Elements containing 16-bit integers, for service attributes requiring such lists. */
typedef struct
{
uint8_t Header; /**< Data Element header, should be (SDP_DATATYPE_UnsignedInt | SDP_DATASIZE_16Bit) */
uint16_t Value; /**< Value to store in the list Data Element */
} Item16Bit_t;
/** Structure for a list of Data Elements containing 32-bit integers, for service attributes requiring such lists. */
typedef struct
{
uint8_t Header; /**< Data Element header, should be (SDP_DATATYPE_UnsignedInt | SDP_DATASIZE_32Bit) */
uint32_t Value; /**< Value to store in the list Data Element */
} Item32Bit_t;
/* Inline Functions: */
/** Adds a new Data Element container of the given type with a 16-bit size header to the buffer. The
* buffer pointer's position is advanced past the added header once the element has been added. The