1 /**************************************************************************** 2 **+-----------------------------------------------------------------------+** 3 **| |** 4 **| Copyright(c) 1998 - 2008 Texas Instruments. All rights reserved. |** 5 **| All rights reserved. |** 6 **| |** 7 **| Redistribution and use in source and binary forms, with or without |** 8 **| modification, are permitted provided that the following conditions |** 9 **| are met: |** 10 **| |** 11 **| * Redistributions of source code must retain the above copyright |** 12 **| notice, this list of conditions and the following disclaimer. |** 13 **| * Redistributions in binary form must reproduce the above copyright |** 14 **| notice, this list of conditions and the following disclaimer in |** 15 **| the documentation and/or other materials provided with the |** 16 **| distribution. |** 17 **| * Neither the name Texas Instruments nor the names of its |** 18 **| contributors may be used to endorse or promote products derived |** 19 **| from this software without specific prior written permission. |** 20 **| |** 21 **| THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |** 22 **| "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |** 23 **| LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |** 24 **| A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |** 25 **| OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |** 26 **| SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |** 27 **| LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |** 28 **| DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |** 29 **| THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |** 30 **| (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |** 31 **| OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |** 32 **| |** 33 **+-----------------------------------------------------------------------+** 34 ****************************************************************************/ 35 36 /***************************************************************************/ 37 /* */ 38 /* MODULE: ackEmulUtil.h */ 39 /* PURPOSE: Ack emulation Utility */ 40 /* */ 41 /***************************************************************************/ 42 #ifndef _ACK_EMULATION_UTIL_H_ 43 #define _ACK_EMULATION_UTIL_H_ 44 45 #include "osTIType.h" 46 #include "ackEmulDb.h" 47 48 49 typedef struct 50 { 51 TI_HANDLE hWhalCtrl; 52 TI_HANDLE hOs; 53 TI_HANDLE hReport; 54 TI_HANDLE hMemMngr; 55 56 ackEmulDB_t* pAckEmulDB; 57 58 int ackEmulationActive; 59 60 }ackEmul_t; 61 62 ackEmul_t* ackEmul_create(TI_HANDLE hOs); 63 64 TI_STATUS ackEmul_config(ackEmul_t* ackEmul, 65 TI_HANDLE hWhalCtrl, 66 TI_HANDLE hOs, 67 TI_HANDLE hReport, 68 TI_HANDLE hMemMngr); 69 70 TI_STATUS ackEmul_destroy(ackEmul_t* ackEmul); 71 72 73 74 75 TI_STATUS wdrv_ackEmulationRxPacket(ackEmul_t* ackEmul, mem_MSDU_T *pMsdu); 76 77 TI_STATUS wdrv_ackEmulationTxPacket(ackEmul_t* ackEmul, mem_MSDU_T *pMsdu,int *discardPacket); 78 79 void wdrv_aeWackReceive(ackEmul_t* ackEmul, UINT16 station, UINT8 wackInfo); 80 void gener(ackEmul_t* ackEmul, UINT16 stationIndex, UINT8 activeIndex ,UINT32 ackNumber); 81 82 void wdrv_aeSetActive(ackEmul_t* ackEmul, int status); 83 int wdrv_aeGetActive(ackEmul_t* ackEmul); 84 85 void gener(ackEmul_t* ackEmul, UINT16 stationIndex, UINT8 activeIndex ,UINT32 ackNumber); 86 87 #endif 88