af.s51

cc2430应用实例

        CFI `VB.BR9` SameValue
        CFI `VB.BR10` SameValue
        CFI `VB.BR11` SameValue
        CFI `VB.BR12` SameValue
        CFI `VB.BR13` SameValue
        CFI `VB.BR14` SameValue
        CFI `VB.BR15` SameValue
        CFI VB SameValue
        CFI B SameValue
        CFI A SameValue
        CFI PSW SameValue
        CFI DPL0 SameValue
        CFI DPH0 SameValue
        CFI R0 SameValue
        CFI R1 SameValue
        CFI R2 SameValue
        CFI R3 SameValue
        CFI R4 SameValue
        CFI R5 SameValue
        CFI R6 SameValue
        CFI R7 SameValue
        CFI V0 SameValue
        CFI V1 SameValue
        CFI V2 SameValue
        CFI V3 SameValue
        CFI V4 SameValue
        CFI V5 SameValue
        CFI V6 SameValue
        CFI V7 SameValue
        CFI PSPH Undefined
        CFI PSPL Undefined
        CFI XSPH Undefined
        CFI XSPL Undefined
        CFI ?RET Concat
        CFI ?BRET_EXT SameValue
        CFI ?RET_HIGH Frame(CFA_SP, 2)
        CFI ?RET_LOW Frame(CFA_SP, 1)
        CFI EndCommon cfiCommon1
        
        EXTERN osal_mem_alloc
        FUNCTION osal_mem_alloc,0202H
        ARGFRAME XSTACK, 14, STACK
        EXTERN osal_msg_allocate
        FUNCTION osal_msg_allocate,0202H
        ARGFRAME XSTACK, 21, STACK
        EXTERN osal_msg_send
        FUNCTION osal_msg_send,0202H
        ARGFRAME XSTACK, 21, STACK
        EXTERN NLME_GetProtocolVersion
        FUNCTION NLME_GetProtocolVersion,0202H
        ARGFRAME XSTACK, 25, STACK
        EXTERN aps_FindGroupForEndpoint
        FUNCTION aps_FindGroupForEndpoint,0202H
        ARGFRAME XSTACK, 25, STACK
        EXTERN osal_mem_free
        FUNCTION osal_mem_free,0202H
        ARGFRAME XSTACK, 43, STACK
        EXTERN osal_memcpy
        FUNCTION osal_memcpy,0202H
        ARGFRAME XSTACK, 24, STACK
        EXTERN NLME_IsAddressBroadcast
        FUNCTION NLME_IsAddressBroadcast,0202H
        ARGFRAME XSTACK, 43, STACK
        EXTERN APSDE_DataReq
        FUNCTION APSDE_DataReq,0202H
        ARGFRAME XSTACK, 43, STACK
        EXTERN NLME_GetShortAddr
        FUNCTION NLME_GetShortAddr,0202H
        ARGFRAME XSTACK, 43, STACK
        EXTERN APSDE_DataReqMTU
        FUNCTION APSDE_DataReqMTU,0202H
        ARGFRAME XSTACK, 9, STACK
        EXTERN apsfSendFragmented

// C:\Texas Instruments\ZStack-1.4.2-1.1.0\Components\stack\af\AF.c
//    1 /*********************************************************************
//    2   Filename:       AF.c
//    3   Revised:        $Date: 2007-05-14 17:34:18 -0700 (Mon, 14 May 2007) $
//    4   Revision:       $Revision: 14296 $
//    5 
//    6   Description:    General Operational Framework
//    7                   - Device Description helper functions
//    8 
//    9   Notes:
//   10 
//   11   If supporting KVP, then afRegister() ties endpoint to KVP only in V2.
//   12   If KVP in V2,
//   13 
//   14   Copyright (c) 2006 by Texas Instruments, Inc.
//   15   All Rights Reserved.  Permission to use, reproduce, copy, prepare
//   16   derivative works, modify, distribute, perform, display or sell this
//   17   software and/or its documentation for any purpose is prohibited
//   18   without the express written consent of Texas Instruments, Inc.
//   19 *********************************************************************/
//   20 
//   21 /*********************************************************************
//   22  * INCLUDES
//   23  */
//   24 
//   25 #include "OSAL.h"
//   26 #include "AF.h"
//   27 #include "nwk_globals.h"
//   28 #include "nwk_util.h"
//   29 #include "aps_groups.h"
//   30 #include "ZDProfile.h"
//   31 #include "aps_frag.h"
//   32 
//   33 #if ( AF_FLOAT_SUPPORT )
//   34   #include "math.h"
//   35 #endif
//   36 
//   37 #if defined ( MT_AF_CB_FUNC )
//   38   #include "MT_AF.h"
//   39 #endif
//   40 
//   41 /*********************************************************************
//   42  * MACROS
//   43  */
//   44 
//   45 /*********************************************************************
//   46  * @fn      afSend
//   47  *
//   48  * @brief   Helper macro for V1 API to invoke V2 API.
//   49  *
//   50  * input parameters
//   51  *
//   52  * @param  *dstAddr - Full ZB destination address: Nwk Addr + End Point.
//   53  * @param   srcEP - Origination (i.e. respond to or ack to) End Point.
//   54  * @param   cID - A valid cluster ID as specified by the Profile.
//   55  * @param   len - Number of bytes of data pointed to by next param.
//   56  * @param  *buf - A pointer to the data bytes to send.
//   57  * @param   options - Valid bit mask of AF Tx Options as defined in AF.h.
//   58  * @param  *transID - A pointer to a byte which can be modified and which will
//   59  *                    be used as the transaction sequence number of the msg.
//   60  *
//   61  * output parameters
//   62  *
//   63  * @param  *transID - Incremented by one if the return value is success.
//   64  *
//   65  * @return  afStatus_t - See previous definition of afStatus_... types.
//   66  */
//   67 #if ( AF_V1_SUPPORT )
//   68 #define afSend( dstAddr, srcEP, cID, len, buf, transID, options, radius ) \ 
//   69         afDataRequest( (dstAddr), afFindEndPointDesc( (srcEP) ), \ 
//   70                           (cID), (len), (buf), (transID), (options), (radius) )
//   71 #else
//   72 #define afSend( dstAddr, srcEP, cID, len, buf, transID, options, radius ) \ 
//   73         AF_DataRequest( (dstAddr), afFindEndPointDesc( (srcEP) ), \ 
//   74                           (cID), (len), (buf), (transID), (options), (radius) )
//   75 #endif
//   76 
//   77 /*********************************************************************
//   78  * CONSTANTS
//   79  */
//   80 
//   81 /*********************************************************************
//   82  * TYPEDEFS
//   83  */
//   84 
//   85 #if ( AF_KVP_SUPPORT )
//   86 typedef struct
//   87 {
//   88   uint16 clusterID;
//   89   byte transCount;
//   90   byte options;
//   91   byte srcEP;
//   92   afAddrType_t dstAddr;	
//   93   uint16 msgLen;
//   94   byte *msg;
//   95 } afMultiHdr_t;
//   96 #endif
//   97 
//   98 /*********************************************************************
//   99  * GLOBAL VARIABLES
//  100  */
//  101 

        RSEG XDATA_Z:XDATA:NOROOT(0)
        REQUIRE __INIT_XDATA_Z
//  102 epList_t *epList;
epList:
        DS 2
//  103 
//  104 /*********************************************************************
//  105  * EXTERNAL VARIABLES
//  106  */
//  107 
//  108 /*********************************************************************
//  109  * EXTERNAL FUNCTIONS
//  110  */
//  111 
//  112 /*********************************************************************
//  113  * LOCAL VARIABLES
//  114  */
//  115 
//  116 /*********************************************************************
//  117  * LOCAL FUNCTIONS
//  118  */
//  119 
//  120 #if ( AF_KVP_SUPPORT )
//  121 static void afBuildKVPIncoming( aps_FrameFormat_t *aff, endPointDesc_t *epDesc,
//  122                 zAddrType_t *SrcAddress, uint8 LinkQuality, byte SecurityUse );
//  123 #endif
//  124 
//  125 static void afBuildMSGIncoming( aps_FrameFormat_t *aff, endPointDesc_t *epDesc,
//  126                 zAddrType_t *SrcAddress, uint8 LinkQuality, byte SecurityUse,
//  127                 uint32 timestamp );
//  128 
//  129 #if ( AF_KVP_SUPPORT )
//  130 static afMultiHdr_t *multiInit( afAddrType_t *dstAddr,
//  131                      byte srcEndPoint, uint16 clusterID, byte FrameType,
//  132                      byte txOptions, bool DiscoverRoute, byte RadiusCounter );
//  133 
//  134 static bool multiAppend( afMultiHdr_t *hdr, byte bufLen, byte *buf,
//  135        byte CommandType, byte AttribDataType, uint16 AttribId, byte ErrorCode );
//  136 
//  137 static afStatus_t multiSend( afMultiHdr_t *hdr, byte *seqNum, byte radius );
//  138 #endif
//  139 
//  140 #if ( AF_V1_SUPPORT )
//  141 static afStatus_t afDataRequest( afAddrType_t *dstAddr, endPointDesc_t *srcEP,
//  142                            uint16 cID, uint16 len, uint8 *buf, uint8 *transID,
//  143                            uint8 options, uint8 radius );
//  144 #endif
//  145 
//  146 static epList_t *afFindEndPointDescList( byte EndPoint );
//  147 
//  148 static pDescCB afGetDescCB( endPointDesc_t *epDesc );
//  149 
//  150 /*********************************************************************
//  151  * NETWORK LAYER CALLBACKS
//  152  */
//  153 
//  154 /*********************************************************************
//  155  * PUBLIC FUNCTIONS
//  156  */
//  157 
//  158 /*********************************************************************
//  159  * @fn      afInit
//  160  *
//  161  * @brief   Initialization function for the AF.
//  162  *
//  163  * @param   none
//  164  *
//  165  * @return  none
//  166  */

        RSEG BANKED_CODE:CODE:NOROOT(0)
//  167 void afInit( void )
afInit:
        CFI Block cfiBlock0 Using cfiCommon0
        CFI Function afInit
//  168 {
        PUSH	DPL
        CFI DPL0 Frame(CFA_SP, 4)
        CFI CFA_SP SP+-4
        PUSH	DPH
        CFI DPH0 Frame(CFA_SP, 5)
        CFI CFA_SP SP+-5
        ; Saved register size: 2
        ; Auto size: 0
//  169   // Start with no endpoint defined
//  170   epList = NULL;
        MOV	DPTR,#epList
        CLR	A
        MOVX	@DPTR,A
        INC	DPTR
        MOVX	@DPTR,A
//  171 }
        LJMP	?Subroutine30 & 0xFFFF
        CFI EndBlock cfiBlock0
//  172 
//  173 /*********************************************************************
//  174  * @fn      afRegisterExtended
//  175  *
//  176  * @brief   Register an Application's EndPoint description.
//  177  *
//  178  * @param   epDesc - pointer to the Application's endpoint descriptor.
//  179  * @param   descFn - pointer to descriptor callback function
//  180  *
//  181  * NOTE:  The memory that epDesc is pointing to must exist after this call.
//  182  *
//  183  * @return  Pointer to epList_t on success, NULL otherwise.
//  184  */

        RSEG BANKED_CODE:CODE:NOROOT(0)
//  185 epList_t *afRegisterExtended( endPointDesc_t *epDesc, pDescCB descFn )
afRegisterExtended:
        CFI Block cfiBlock1 Using cfiCommon0
        CFI Function afRegisterExtended
//  186 {
        FUNCALL afRegisterExtended, osal_mem_alloc
        LOCFRAME XSTACK, 14, STACK
        ARGFRAME XSTACK, 14, STACK
        MOV	A,#-0xe
        LCALL	?BANKED_ENTER_XDATA
        CFI DPH0 load(1, XDATA, add(CFA_XSP16, literal(-1)))
        CFI DPL0 load(1, XDATA, add(CFA_XSP16, literal(-2)))
        CFI ?BRET_EXT load(1, XDATA, add(CFA_XSP16, literal(-3)))
        CFI ?RET_HIGH load(1, XDATA, add(CFA_XSP16, literal(-4)))
        CFI ?RET_LOW load(1, XDATA, add(CFA_XSP16, literal(-5)))
        CFI R7 load(1, XDATA, add(CFA_XSP16, literal(-6)))
        CFI V5 load(1, XDATA, add(CFA_XSP16, literal(-7)))
        CFI V4 load(1, XDATA, add(CFA_XSP16, literal(-8)))
        CFI V3 load(1, XDATA, add(CFA_XSP16, literal(-9)))
        CFI V2 load(1, XDATA, add(CFA_XSP16, literal(-10)))
        CFI V1 load(1, XDATA, add(CFA_XSP16, literal(-11)))
        CFI V0 load(1, XDATA, add(CFA_XSP16, literal(-12)))
        CFI VB load(1, XDATA, add(CFA_XSP16, literal(-13)))
        CFI R6 load(1, XDATA, add(CFA_XSP16, literal(-14)))
        CFI CFA_SP SP+0
        CFI CFA_XSP16 add(XSP16, 14)
        ; Saved register size: 14
        ; Auto size: 0
        MOV	A,R2
        MOV	R6,A
        MOV	A,R3
        MOV	R7,A
        MOV	A,#0xe
        LCALL	?XSTACK_DISP0_8
        MOVX	A,@DPTR
        MOV	?V0 + 0,A
        INC	DPTR
        MOVX	A,@DPTR
        MOV	?V0 + 1,A
        INC	DPTR
        MOVX	A,@DPTR
        MOV	?V0 + 2,A
//  187   epList_t *ep;
//  188   epList_t *epSearch;
//  189 
//  190   ep = osal_mem_alloc( sizeof ( epList_t ) );
        ; Setup parameters for call to function osal_mem_alloc
        MOV	R2,#0xa
        MOV	R3,#0x0
        MOV	DPTR,#(osal_mem_alloc & 0xffff)