nwk_globals.c

一些基于IRA环境开发的zigbee实例程序

/**************************************************************************************************
  Filename:       nwk_globals.c
  Revised:        $Date: 2008-03-03 17:57:18 -0800 (Mon, 03 Mar 2008) $
  Revision:       $Revision: 16530 $

  Description:    User definable Network Parameters.


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  limits your use, and you acknowledge, that the Software may not be modified,
  copied or distributed unless embedded on a Texas Instruments microcontroller
  or used solely and exclusively in conjunction with a Texas Instruments radio
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**************************************************************************************************/

/*********************************************************************
 * INCLUDES
 */
#include "ZComdef.h"
#include "OSAL.h"
#include "AddrMgr.h"
#include "AssocList.h"
#include "BindingTable.h"
#include "nwk_globals.h"
#include "ssp.h"
#include "rtg.h"
#include "ZDConfig.h"
#include "ZGlobals.h"

#if defined ( LCD_SUPPORTED )
  #include "OnBoard.h"
  #include "lcd128_64.h"
#endif

/* HAL */
//#include "hal_lcd.h"



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

/*********************************************************************
 * CONSTANTS
 */

// Maximums for the data buffer queue
#define NWK_MAX_DATABUFS_WAITING    8     // Waiting to be sent to MAC
#define NWK_MAX_DATABUFS_SCHEDULED  5     // Timed messages to be sent
#define NWK_MAX_DATABUFS_CONFIRMED  5     // Held after MAC confirms
#define NWK_MAX_DATABUFS_TOTAL      12    // Total number of buffers

// 1-255 (0 -> 256) X RTG_TIMER_INTERVAL
// A known shortcoming is that when a message is enqueued as "hold" for a
// sleeping device, the timer tick may have counted down to 1, so that msg
// will not be held as long as expected. If NWK_INDIRECT_MSG_TIMEOUT is set to 1
// the hold time will vary randomly from 0 - CNT_RTG_TIMER ticks.
// So the hold time will vary within this interval:
// { (NWK_INDIRECT_MSG_TIMEOUT-1)*CNT_RTG_TIMER,
//                                    NWK_INDIRECT_MSG_TIMEOUT*CNT_RTG_TIMER }
#define NWK_INDIRECT_CNT_RTG_TMR    1  //ggg - need hours or days?
// To hold msg for sleeping end devices for 30 secs:
// #define CNT_RTG_TIMER            1
// #define NWK_INDIRECT_MSG_TIMEOUT 30
// To hold msg for sleeping end devices for 30 mins:
// #define CNT_RTG_TIMER            60
// #define NWK_INDIRECT_MSG_TIMEOUT 30
// To hold msg for sleeping end devices for 30 days:
// #define CNT_RTG_TIMER            60
// #define NWK_INDIRECT_MSG_TIMEOUT (30 * 24 * 60)
// Maximum msgs to hold per associated device.
#define NWK_INDIRECT_MSG_MAX_PER    3
// Maximum total msgs to hold for all associated devices.
#define NWK_INDIRECT_MSG_MAX_ALL    \
                            (NWK_MAX_DATABUFS_TOTAL - NWK_INDIRECT_MSG_MAX_PER)


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

/*********************************************************************
 * NWK GLOBAL VARIABLES
 */

// Variables for MAX list size
CONST uint16 gNWK_MAX_DEVICE_LIST = NWK_MAX_DEVICES;

// Variables for MAX data buffer levels
CONST byte gNWK_MAX_DATABUFS_WAITING = NWK_MAX_DATABUFS_WAITING;
CONST byte gNWK_MAX_DATABUFS_SCHEDULED = NWK_MAX_DATABUFS_SCHEDULED;
CONST byte gNWK_MAX_DATABUFS_CONFIRMED = NWK_MAX_DATABUFS_CONFIRMED;
CONST byte gNWK_MAX_DATABUFS_TOTAL = NWK_MAX_DATABUFS_TOTAL;

CONST byte gNWK_INDIRECT_CNT_RTG_TMR = NWK_INDIRECT_CNT_RTG_TMR;
CONST byte gNWK_INDIRECT_MSG_MAX_PER = NWK_INDIRECT_MSG_MAX_PER;
CONST byte gNWK_INDIRECT_MSG_MAX_ALL = NWK_INDIRECT_MSG_MAX_ALL;

#if defined ( RTR_NWK )
  // change this if using a different stack profile...
  // Cskip array
  uint16 *Cskip;

  #if ( STACK_PROFILE_ID == HOME_CONTROLS )
    byte CskipRtrs[MAX_NODE_DEPTH+1] = {6,6,6,6,6,0};
    byte CskipChldrn[MAX_NODE_DEPTH+1] = {20,20,20,20,20,0};
  #elif ( STACK_PROFILE_ID == GENERIC_STAR )
    byte CskipRtrs[MAX_NODE_DEPTH+1] = {5,5,5,5,5,0};
    byte CskipChldrn[MAX_NODE_DEPTH+1] = {5,5,5,5,5,0};
  #elif ( STACK_PROFILE_ID == NETWORK_SPECIFIC )
    byte CskipRtrs[MAX_NODE_DEPTH+1] = {5,5,5,5,5,0};
    byte CskipChldrn[MAX_NODE_DEPTH+1] = {5,5,5,5,5,0};
  #endif // STACK_PROFILE_ID
#endif  // RTR_NWK


// Minimum lqi value that is required for association
byte gMIN_TREE_LINK_COST = MIN_LQI_COST_3;

#if defined(RTR_NWK)
  // Statically defined Associated Device List
  associated_devices_t AssociatedDevList[NWK_MAX_DEVICES];
#endif

CONST byte gMAX_RTG_ENTRIES = MAX_RTG_ENTRIES;
CONST byte gMAX_UNRESERVED_RTG_ENTRIES = MAX_UNRESERVED_RTG_ENTRIES;
CONST byte gMAX_RREQ_ENTRIES = MAX_RREQ_ENTRIES;

CONST byte gMAX_NEIGHBOR_ENTRIES = MAX_NEIGHBOR_ENTRIES;

 // Table of neighboring nodes (not including child nodes)
neighborEntry_t neighborTable[MAX_NEIGHBOR_ENTRIES];

#if defined ( RTR_NWK )
  // Routing table
  rtgEntry_t rtgTable[MAX_RTG_ENTRIES];

  // Table of current RREQ packets in the network
  rtDiscEntry_t rtDiscTable[MAX_RREQ_ENTRIES];

  // Table of data broadcast packets currently in circulation.
  bcastEntry_t bcastTable[MAX_BCAST];

  // These 2 arrays are to be used as an array of struct { uint8, uint32 }.
  uint8 bcastHoldHandle[MAX_BCAST];
  uint32 bcastHoldAckMask[MAX_BCAST];

  CONST byte gMAX_BCAST = MAX_BCAST;
#endif

/*********************************************************************
 * APS GLOBAL VARIABLES
 */

//#if defined ( REFLECTOR )
  // The Maximum number of binding records
  // This number is defined in BindingTable.h - change it there.
  CONST uint16 gNWK_MAX_BINDING_ENTRIES = NWK_MAX_BINDING_ENTRIES;
#if defined ( REFLECTOR )
  // The Maximum number of cluster IDs in a binding record
  // This number is defined in BindingTable.h - change it there.
  CONST byte gMAX_BINDING_CLUSTER_IDS = MAX_BINDING_CLUSTER_IDS;

  CONST uint16 gBIND_REC_SIZE = sizeof( BindingEntry_t );

  // Binding Table
  BindingEntry_t BindingTable[NWK_MAX_BINDING_ENTRIES];
#endif

// Maximum number allowed in the groups table.
CONST uint8 gAPS_MAX_GROUPS = APS_MAX_GROUPS;

// The size of a tx window when using fragmentation
CONST uint8 apscMaxWindowSize = APS_DEFAULT_WINDOW_SIZE;

// The delay between tx packets when using fragmentaition
CONST uint16 gAPS_INTERFRAME_DELAY = APS_DEFAULT_INTERFRAME_DELAY;


/*********************************************************************
 * SECURITY GLOBAL VARIABLES
 */

// This is the default pre-configured key,
// change this to make a unique key
// SEC_KEY_LEN is defined in ssp.h.
CONST byte defaultKey[SEC_KEY_LEN] =
{
#if defined ( APP_TP ) || defined ( APP_TP2 )
  // Key for ZigBee Conformance Testing
  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
  0x89, 0x67, 0x45, 0x23, 0x01, 0xEF, 0xCD, 0xAB
#else
  // Key for In-House Testing
  0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,