cc3100_flowcont.cpp

00001 /*
00002  * flowcont.c - CC31xx/CC32xx Host Driver Implementation
00003  *
00004  * Copyright (C) 2014 Texas Instruments Incorporated - http://www.ti.com/ 
00005  * 
00006  * 
00007  *  Redistribution and use in source and binary forms, with or without 
00008  *  modification, are permitted provided that the following conditions 
00009  *  are met:
00010  *
00011  *    Redistributions of source code must retain the above copyright 
00012  *    notice, this list of conditions and the following disclaimer.
00013  *
00014  *    Redistributions in binary form must reproduce the above copyright
00015  *    notice, this list of conditions and the following disclaimer in the 
00016  *    documentation and/or other materials provided with the   
00017  *    distribution.
00018  *
00019  *    Neither the name of Texas Instruments Incorporated nor the names of
00020  *    its contributors may be used to endorse or promote products derived
00021  *    from this software without specific prior written permission.
00022  *
00023  *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 
00024  *  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 
00025  *  LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
00026  *  A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 
00027  *  OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
00028  *  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 
00029  *  LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
00030  *  DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
00031  *  THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 
00032  *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 
00033  *  OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
00034  *
00035 */
00036 
00037 
00038 
00039 /*****************************************************************************/
00040 /* Include files                                                             */
00041 /*****************************************************************************/
00042 #include "cc3100_simplelink.h"
00043 #include "cc3100_protocol.h"
00044 #include "cc3100_driver.h"
00045 #include "cc3100_flowcont.h"
00046 
00047 
00048 /*****************************************************************************/
00049 /* _SlDrvFlowContInit */
00050 /*****************************************************************************/
00051 void _SlDrvFlowContInit(void)
00052 {
00053     g_pCB->FlowContCB.TxPoolCnt = FLOW_CONT_MIN;
00054 
00055     OSI_RET_OK_CHECK(sl_LockObjCreate(&g_pCB->FlowContCB.TxLockObj, "TxLockObj"));
00056 
00057     OSI_RET_OK_CHECK(sl_SyncObjCreate(&g_pCB->FlowContCB.TxSyncObj, "TxSyncObj"));
00058 }
00059 
00060 /*****************************************************************************/
00061 /* _SlDrvFlowContDeinit */
00062 /*****************************************************************************/
00063 void _SlDrvFlowContDeinit(void)
00064 {
00065     g_pCB->FlowContCB.TxPoolCnt = 0;
00066 
00067     OSI_RET_OK_CHECK(sl_LockObjDelete(&g_pCB->FlowContCB.TxLockObj));
00068 
00069     OSI_RET_OK_CHECK(sl_SyncObjDelete(&g_pCB->FlowContCB.TxSyncObj));
00070 }
00071 
00072