David Fletcher / Mbed 2 deprecated cc3100_Test_websock_Camera_CM4F

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Dependencies:   mbed

simplelink/cc3100_nonos.cpp@22:f9b5e0b80bf2, 2015-09-15 (annotated)

Committer:
dflet
Date:
Tue Sep 15 16:45:04 2015 +0000
Revision:
22:f9b5e0b80bf2
Parent:
19:3dd3e7f30f8b 
Removed some debug.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
dflet 0:50cedd586816 1 /*
dflet 0:50cedd586816 2 * nonos.c - CC31xx/CC32xx Host Driver Implementation
dflet 0:50cedd586816 3 *
dflet 0:50cedd586816 4 * Copyright (C) 2014 Texas Instruments Incorporated - http://www.ti.com/
dflet 0:50cedd586816 5 *
dflet 0:50cedd586816 6 *
dflet 0:50cedd586816 7 * Redistribution and use in source and binary forms, with or without
dflet 0:50cedd586816 8 * modification, are permitted provided that the following conditions
dflet 0:50cedd586816 9 * are met:
dflet 0:50cedd586816 10 *
dflet 0:50cedd586816 11 * Redistributions of source code must retain the above copyright
dflet 0:50cedd586816 12 * notice, this list of conditions and the following disclaimer.
dflet 0:50cedd586816 13 *
dflet 0:50cedd586816 14 * Redistributions in binary form must reproduce the above copyright
dflet 0:50cedd586816 15 * notice, this list of conditions and the following disclaimer in the
dflet 0:50cedd586816 16 * documentation and/or other materials provided with the
dflet 0:50cedd586816 17 * distribution.
dflet 0:50cedd586816 18 *
dflet 0:50cedd586816 19 * Neither the name of Texas Instruments Incorporated nor the names of
dflet 0:50cedd586816 20 * its contributors may be used to endorse or promote products derived
dflet 0:50cedd586816 21 * from this software without specific prior written permission.
dflet 0:50cedd586816 22 *
dflet 0:50cedd586816 23 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
dflet 0:50cedd586816 24 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
dflet 0:50cedd586816 25 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
dflet 0:50cedd586816 26 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
dflet 0:50cedd586816 27 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
dflet 0:50cedd586816 28 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
dflet 0:50cedd586816 29 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
dflet 0:50cedd586816 30 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
dflet 0:50cedd586816 31 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
dflet 0:50cedd586816 32 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
dflet 0:50cedd586816 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
dflet 0:50cedd586816 34 *
dflet 0:50cedd586816 35 */
dflet 0:50cedd586816 36
dflet 0:50cedd586816 37
dflet 0:50cedd586816 38
dflet 0:50cedd586816 39 /*****************************************************************************/
dflet 0:50cedd586816 40 /* Include files */
dflet 0:50cedd586816 41 /*****************************************************************************/
dflet 0:50cedd586816 42
dflet 0:50cedd586816 43 #include "cc3100_simplelink.h"
dflet 0:50cedd586816 44 #include "fPtr_func.h"
dflet 0:50cedd586816 45
dflet 19:3dd3e7f30f8b 46 //#ifndef SL_PLATFORM_MULTI_THREADED
dflet 19:3dd3e7f30f8b 47 #if (!defined (SL_PLATFORM_MULTI_THREADED)) && (!defined (SL_PLATFORM_EXTERNAL_SPAWN))
dflet 0:50cedd586816 48 #include "cc3100_nonos.h"
dflet 0:50cedd586816 49
dflet 0:50cedd586816 50 namespace mbed_cc3100 {
dflet 0:50cedd586816 51
dflet 0:50cedd586816 52 #ifndef SL_TINY_EXT
dflet 0:50cedd586816 53 #define NONOS_MAX_SPAWN_ENTRIES 5
dflet 0:50cedd586816 54 #else
dflet 0:50cedd586816 55 #define NONOS_MAX_SPAWN_ENTRIES 1
dflet 0:50cedd586816 56 #endif
dflet 0:50cedd586816 57
dflet 0:50cedd586816 58 cc3100_nonos::cc3100_nonos(cc3100_driver &driver)
dflet 0:50cedd586816 59 : _driver(driver)
dflet 0:50cedd586816 60 {
dflet 0:50cedd586816 61
dflet 0:50cedd586816 62 }
dflet 0:50cedd586816 63
dflet 0:50cedd586816 64 cc3100_nonos::~cc3100_nonos()
dflet 0:50cedd586816 65 {
dflet 0:50cedd586816 66
dflet 0:50cedd586816 67 }
dflet 0:50cedd586816 68
dflet 0:50cedd586816 69 typedef struct {
dflet 0:50cedd586816 70 _SlSpawnEntryFunc_t pEntry;
dflet 0:50cedd586816 71 void* pValue;
dflet 0:50cedd586816 72 } _SlNonOsSpawnEntry_t;
dflet 0:50cedd586816 73
dflet 0:50cedd586816 74 typedef struct {
dflet 0:50cedd586816 75 _SlNonOsSpawnEntry_t SpawnEntries[NONOS_MAX_SPAWN_ENTRIES];
dflet 0:50cedd586816 76 } _SlNonOsCB_t;
dflet 0:50cedd586816 77
dflet 0:50cedd586816 78 _SlNonOsCB_t g_SlNonOsCB;
dflet 0:50cedd586816 79
dflet 0:50cedd586816 80
dflet 0:50cedd586816 81 _SlNonOsRetVal_t cc3100_nonos::_SlNonOsSemSet(_SlNonOsSemObj_t* pSemObj , _SlNonOsSemObj_t Value)
dflet 0:50cedd586816 82 {
dflet 0:50cedd586816 83 *pSemObj = Value;
dflet 0:50cedd586816 84 return NONOS_RET_OK;
dflet 0:50cedd586816 85 }
dflet 0:50cedd586816 86
dflet 0:50cedd586816 87 _SlNonOsRetVal_t cc3100_nonos::_SlNonOsSemGet(_SlNonOsSemObj_t* pSyncObj, _SlNonOsSemObj_t WaitValue, _SlNonOsSemObj_t SetValue, _SlNonOsTime_t Timeout)
dflet 0:50cedd586816 88 {
dflet 0:50cedd586816 89 #ifdef _SlSyncWaitLoopCallback
dflet 0:50cedd586816 90 _SlNonOsTime_t timeOutRequest = Timeout;
dflet 0:50cedd586816 91 #endif
dflet 0:50cedd586816 92
dflet 0:50cedd586816 93 while (Timeout > 0) {
dflet 0:50cedd586816 94 if (WaitValue == *pSyncObj) {
dflet 0:50cedd586816 95 *pSyncObj = SetValue;
dflet 0:50cedd586816 96 break;
dflet 0:50cedd586816 97 }
dflet 0:50cedd586816 98 if (Timeout != NONOS_WAIT_FOREVER) {
dflet 0:50cedd586816 99 Timeout--;
dflet 0:50cedd586816 100 }
dflet 0:50cedd586816 101 _SlNonOsMainLoopTask();
dflet 0:50cedd586816 102
dflet 0:50cedd586816 103 #ifdef _SlSyncWaitLoopCallback
dflet 0:50cedd586816 104 if( (__NON_OS_SYNC_OBJ_SIGNAL_VALUE == WaitValue) && (timeOutRequest != NONOS_NO_WAIT) ) {
dflet 0:50cedd586816 105 if (WaitValue == *pSyncObj) {
dflet 0:50cedd586816 106 *pSyncObj = SetValue;
dflet 0:50cedd586816 107 break;
dflet 0:50cedd586816 108 }
dflet 0:50cedd586816 109 _SlSyncWaitLoopCallback();
dflet 0:50cedd586816 110 }
dflet 0:50cedd586816 111 #endif
dflet 0:50cedd586816 112
dflet 0:50cedd586816 113 }
dflet 0:50cedd586816 114
dflet 0:50cedd586816 115 if (0 == Timeout) {
dflet 0:50cedd586816 116 return NONOS_RET_ERR;
dflet 0:50cedd586816 117 } else {
dflet 0:50cedd586816 118 return NONOS_RET_OK;
dflet 0:50cedd586816 119 }
dflet 0:50cedd586816 120 }
dflet 0:50cedd586816 121
dflet 0:50cedd586816 122
dflet 0:50cedd586816 123 _SlNonOsRetVal_t cc3100_nonos::_SlNonOsSpawn(_SlSpawnEntryFunc_t pEntry , void* pValue , uint32_t flags)
dflet 0:50cedd586816 124 {
dflet 0:50cedd586816 125 int8_t i = 0;
dflet 0:50cedd586816 126
dflet 0:50cedd586816 127 #ifndef SL_TINY_EXT
dflet 0:50cedd586816 128 for (i=0 ; i<NONOS_MAX_SPAWN_ENTRIES ; i++)
dflet 0:50cedd586816 129 #endif
dflet 0:50cedd586816 130 {
dflet 0:50cedd586816 131 _SlNonOsSpawnEntry_t* pE = &g_SlNonOsCB.SpawnEntries[i];
dflet 0:50cedd586816 132
dflet 0:50cedd586816 133 if (NULL == pE->pEntry)
dflet 0:50cedd586816 134 {
dflet 0:50cedd586816 135 pE->pValue = pValue;
dflet 0:50cedd586816 136 pE->pEntry = pEntry;
dflet 0:50cedd586816 137 #ifndef SL_TINY_EXT
dflet 0:50cedd586816 138 break;
dflet 0:50cedd586816 139 #endif
dflet 0:50cedd586816 140 }
dflet 0:50cedd586816 141 }
dflet 0:50cedd586816 142
dflet 0:50cedd586816 143
dflet 0:50cedd586816 144 return NONOS_RET_OK;
dflet 0:50cedd586816 145 }
dflet 0:50cedd586816 146
dflet 0:50cedd586816 147 _SlNonOsRetVal_t cc3100_nonos::_SlNonOsMainLoopTask(void)
dflet 0:50cedd586816 148 {
dflet 19:3dd3e7f30f8b 149 printf("_SlNonOsMainLoopTask\r\n");
dflet 0:50cedd586816 150 int8_t i = 0;
dflet 0:50cedd586816 151
dflet 0:50cedd586816 152 #ifndef SL_TINY_EXT
dflet 0:50cedd586816 153 for (i=0 ; i<NONOS_MAX_SPAWN_ENTRIES ; i++)
dflet 0:50cedd586816 154 #endif
dflet 0:50cedd586816 155 {
dflet 0:50cedd586816 156 _SlNonOsSpawnEntry_t* pE = &g_SlNonOsCB.SpawnEntries[i];
dflet 0:50cedd586816 157 _SlSpawnEntryFunc_t pF = pE->pEntry;
dflet 0:50cedd586816 158
dflet 0:50cedd586816 159 if (NULL != pF)
dflet 0:50cedd586816 160 {
dflet 0:50cedd586816 161 if(RxIrqCnt != (g_pCB)->RxDoneCnt) {
dflet 0:50cedd586816 162 _SlDrvMsgReadSpawnCtx(0);
dflet 0:50cedd586816 163 //pF(0);/*(pValue);*//*Function pointer*/
dflet 0:50cedd586816 164 }
dflet 0:50cedd586816 165 pE->pEntry = NULL;
dflet 0:50cedd586816 166 pE->pValue = NULL;
dflet 0:50cedd586816 167 }
dflet 0:50cedd586816 168 }
dflet 0:50cedd586816 169
dflet 0:50cedd586816 170 return NONOS_RET_OK;
dflet 0:50cedd586816 171 }
dflet 0:50cedd586816 172
dflet 0:50cedd586816 173 }//namespace mbed_cc3100
dflet 0:50cedd586816 174
dflet 0:50cedd586816 175 #endif /*(SL_PLATFORM != SL_PLATFORM_NON_OS)*/
dflet 0:50cedd586816 176
dflet 0:50cedd586816 177
dflet 0:50cedd586816 178
dflet 0:50cedd586816 179
dflet 0:50cedd586816 180