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+/*
+* nonos.c - CC31xx/CC32xx Host Driver Implementation
+*
+* Copyright (C) 2014 Texas Instruments Incorporated - http://www.ti.com/
+*
+*
+* Redistribution and use in source and binary forms, with or without
+* modification, are permitted provided that the following conditions
+* are met:
+*
+* Redistributions of source code must retain the above copyright
+* notice, this list of conditions and the following disclaimer.
+*
+* Redistributions in binary form must reproduce the above copyright
+* notice, this list of conditions and the following disclaimer in the
+* documentation and/or other materials provided with the
+* distribution.
+*
+* Neither the name of Texas Instruments Incorporated nor the names of
+* its contributors may be used to endorse or promote products derived
+* from this software without specific prior written permission.
+*
+* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+*
+*/
+
+
+
+/*****************************************************************************/
+/* Include files */
+/*****************************************************************************/
+#include "simplelink.h"
+#include "protocol.h"
+#include "driver.h"
+
+#ifndef SL_PLATFORM_MULTI_THREADED
+
+#include "nonos.h"
+
+#define NONOS_MAX_SPAWN_ENTRIES 5
+
+typedef struct
+{
+ _SlSpawnEntryFunc_t pEntry;
+ void* pValue;
+}_SlNonOsSpawnEntry_t;
+
+typedef struct
+{
+ _SlNonOsSpawnEntry_t SpawnEntries[NONOS_MAX_SPAWN_ENTRIES];
+}_SlNonOsCB_t;
+
+_SlNonOsCB_t g__SlNonOsCB;
+
+
+_SlNonOsRetVal_t _SlNonOsSemSet(_SlNonOsSemObj_t* pSemObj , _SlNonOsSemObj_t Value)
+{
+ *pSemObj = Value;
+ return NONOS_RET_OK;
+}
+
+_SlNonOsRetVal_t _SlNonOsSemGet(_SlNonOsSemObj_t* pSyncObj, _SlNonOsSemObj_t WaitValue, _SlNonOsSemObj_t SetValue, _SlNonOsTime_t Timeout)
+{
+ while (Timeout>0)
+ {
+ if (WaitValue == *pSyncObj)
+ {
+ *pSyncObj = SetValue;
+ break;
+ }
+ if (Timeout != NONOS_WAIT_FOREVER)
+ {
+ Timeout--;
+ }
+ _SlNonOsMainLoopTask();
+#ifdef _SlSyncWaitLoopCallback
+ if( __NON_OS_SYNC_OBJ_SIGNAL_VALUE == WaitValue )
+ {
+ if (WaitValue == *pSyncObj)
+ {
+ *pSyncObj = SetValue;
+ break;
+ }
+ _SlSyncWaitLoopCallback();
+ }
+#endif
+ }
+
+ if (0 == Timeout)
+ {
+ return NONOS_RET_ERR;
+ }
+ else
+ {
+ return NONOS_RET_OK;
+ }
+}
+
+
+_SlNonOsRetVal_t _SlNonOsSpawn(_SlSpawnEntryFunc_t pEntry , void* pValue , _u32 flags)
+{
+ _i16 i;
+
+ for (i=0 ; i<NONOS_MAX_SPAWN_ENTRIES ; i++)
+ {
+ _SlNonOsSpawnEntry_t* pE = &g__SlNonOsCB.SpawnEntries[i];
+
+ if (NULL == pE->pEntry)
+ {
+ pE->pValue = pValue;
+ pE->pEntry = pEntry;
+ break;
+ }
+ }
+
+ return NONOS_RET_OK;
+}
+
+
+_SlNonOsRetVal_t _SlNonOsMainLoopTask(void)
+{
+ _i16 i;
+
+ for (i=0 ; i<NONOS_MAX_SPAWN_ENTRIES ; i++)
+ {
+ _SlNonOsSpawnEntry_t* pE = &g__SlNonOsCB.SpawnEntries[i];
+ _SlSpawnEntryFunc_t pF = pE->pEntry;
+
+ if (NULL != pF)
+ {
+ if((g_pCB)->RxIrqCnt != (g_pCB)->RxDoneCnt)
+ {
+ pF(0);/*(pValue);*/
+ }
+ pE->pEntry = NULL;
+ pE->pValue = NULL;
+ }
+ }
+
+ return NONOS_RET_OK;
+}
+
+#endif /*(SL_PLATFORM != SL_PLATFORM_NON_OS)*/