saddr.h

Zigbee2006入门源代码,包括了Zigbee的入门介绍,和源代码

#ifndef SADDR_H
#define SADDR_H
/****************************************************************************
    Filename:       saddr.h
    Revised:        $Date: 2006-04-06 08:19:08 -0700 (Thu, 06 Apr 2006) $
    Revision:       $Revision: 10396 $

    Description:

    Zigbee and 802.15.4 device address utility functions.

    Copyright (c) 2006 by Texas Instruments, Inc.
    All Rights Reserved.  Permission to use, reproduce, copy, prepare
    derivative works, modify, distribute, perform, display or sell this
    software and/or its documentation for any purpose is prohibited
    without the express written consent of Texas Instruments, Inc.
****************************************************************************/
#ifdef __cplusplus
extern "C" {
#endif

/****************************************************************************
 * MACROS
 */

/* Extended address length */
#define SADDR_EXT_LEN   8

/* Address modes */
#define SADDR_MODE_NONE       0       /* Address not present */
#define SADDR_MODE_SHORT      2       /* Short address */
#define SADDR_MODE_EXT        3       /* Extended address */
#define SADDR_MODE_BROADCAST  15      /* Broadcast address */

/* Deprecated names used in old code.  Do not use in new code. */
#if 0
#define AddrNotPresent        SADDR_MODE_NONE
#define Addr16Bit             SADDR_MODE_SHORT
#define Addr64Bit             SADDR_MODE_EXT
#define AddrBroadcast         SADDR_MODE_BROADCAST
#define ZLongAddr_t           sAddrExt_t
#define zAddrType_t           sAddr_t
#endif

/****************************************************************************
 * TYPEDEFS
 */

/* Extended address */
typedef uint8 sAddrExt_t[SADDR_EXT_LEN];

/* Combined short/extended device address */
typedef struct
{
  union
  {
    uint16      shortAddr;    /* Short address */
    sAddrExt_t  extAddr;      /* Extended address */
  } addr;
  uint8         addrMode;     /* Address mode */
} sAddr_t;

/****************************************************************************
 * @fn          sAddrCmp
 *
 * @brief       Compare two device addresses.
 *
 * input parameters
 *
 * @param       pAddr1        - Pointer to first address.
 * @param       pAddr2        - Pointer to second address.
 *
 * output parameters
 *
 * @return      TRUE if addresses are equal, FALSE otherwise
 */
extern bool sAddrCmp(const sAddr_t *pAddr1, const sAddr_t *pAddr2);

/****************************************************************************
 * @fn          sAddrCpy
 *
 * @brief       Copy a device address.
 *
 * input parameters
 *
 * @param       pSrc         - Pointer to address to copy.
 *
 * output parameters
 *
 * @param       pDest        - Pointer to address of copy.
 *
 * @return      None.
 */
extern void sAddrCpy(sAddr_t *pDest, const sAddr_t *pSrc);

/****************************************************************************
 * @fn          sAddrExtCmp
 *
 * @brief       Compare two extended addresses.
 *
 * input parameters
 *
 * @param       pAddr1        - Pointer to first address.
 * @param       pAddr2        - Pointer to second address.
 *
 * output parameters
 *
 * @return      TRUE if addresses are equal, FALSE otherwise
 */
extern bool sAddrExtCmp(const uint8 * pAddr1, const uint8 * pAddr2);

/****************************************************************************
 * @fn          sAddrExtCpy
 *
 * @brief       Copy an extended address.
 *
 * input parameters
 *
 * @param       pSrc         - Pointer to address to copy.
 *
 * output parameters
 *
 * @param       pDest        - Pointer to address of copy.
 *
 * @return      pDest + SADDR_EXT_LEN.
 */
void *sAddrExtCpy(uint8 * pDest, const uint8 * pSrc);

#ifdef __cplusplus
}
#endif

#endif /* SADDR_H */