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Searched refs:NULL (Results 1 – 25 of 274) sorted by relevance

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/loramac-node-latest/src/mac/
DLoRaMacCommands.c113 return NULL; in MallocNewMacCommandSlot()
129 if( slot == NULL ) in FreeMacCommandSlot()
149 if( list == NULL ) in LinkedListInit()
154 list->First = NULL; in LinkedListInit()
155 list->Last = NULL; in LinkedListInit()
169 if( ( list == NULL ) || ( element == NULL ) ) in LinkedListAdd()
175 if( list->First == NULL ) in LinkedListAdd()
187 element->Next = NULL; in LinkedListAdd()
204 if( ( list == NULL ) || ( element == NULL ) ) in LinkedListGetPrevious()
206 return NULL; in LinkedListGetPrevious()
[all …]
DLoRaMacConfirmQueue.c130 return NULL; in GetElement()
143 return NULL; in GetElement()
216 MlmeConfirmQueue_t* element = NULL; in LoRaMacConfirmQueueSetStatus()
221 if( element != NULL ) in LoRaMacConfirmQueueSetStatus()
231 MlmeConfirmQueue_t* element = NULL; in LoRaMacConfirmQueueGetStatus()
236 if( element != NULL ) in LoRaMacConfirmQueueGetStatus()
273 if( GetElement( request, ConfirmQueueCtx.BufferStart, ConfirmQueueCtx.BufferEnd ) != NULL ) in LoRaMacConfirmQueueIsCmdActive()
/loramac-node-latest/src/system/
Dtimer.c34 if( _callback_ == NULL ) \
47 static TimerEvent_t *TimerListHead = NULL;
93 obj->Context = NULL; in TimerInit()
94 obj->Next = NULL; in TimerInit()
108 if( ( obj == NULL ) || ( TimerExists( obj ) == true ) ) in TimerStart()
118 if( TimerListHead == NULL ) in TimerStart()
146 while( cur->Next != NULL ) in TimerInsertTimer()
161 obj->Next = NULL; in TimerInsertTimer()
168 if( cur != NULL ) in TimerInsertNewHeadTimer()
194 if( TimerListHead != NULL ) in TimerIrqHandler()
[all …]
/loramac-node-latest/src/apps/LoRaMac/common/LmHandler/
DLmHandler.c92 .Buffer = NULL,
188 if( LmHandlerCallbacks->OnClassChange != NULL ) in OnClassChangeNotify()
201 if( LmHandlerCallbacks->OnBeaconStatusChange != NULL ) in OnBeaconStatusChangeNotify()
273 if( ( LmHandlerCallbacks->OnNvmDataChange != NULL ) && ( nbNvmData > 0 ) ) in LmHandlerInit()
301 if( LmHandlerCallbacks->GetRandomSeed != NULL ) in LmHandlerInit()
345 if( LmHandlerCallbacks->OnNetworkParametersChange != NULL ) in LmHandlerInit()
380 if( Radio.IrqProcess != NULL ) in LmHandlerProcess()
393 if( LmHandlerCallbacks->OnNvmDataChange != NULL ) in LmHandlerProcess()
415 .Buffer = NULL, in LmHandlerProcess()
460 if( LmHandlerCallbacks->OnMacMlmeRequest != NULL ) in LmHandlerJoinRequest()
[all …]
/loramac-node-latest/src/peripherals/atecc608a-tnglora-se/
Datecc608a-tnglora-se.c84 if( joinEUI == NULL ) in atcab_read_joinEUI()
107 if( devEUI_ascii == NULL ) in atcab_read_ascii_devEUI()
210 if( ( buffer == NULL ) || ( cmac == NULL ) ) in ComputeCmac()
230 if( micBxBuffer != NULL ) in ComputeCmac()
267 if( nvm == NULL ) in SecureElementInit()
326 if( buffer == NULL ) in SecureElementVerifyAesCmac()
334 retval = ComputeCmac( NULL, buffer, size, keyID, &compCmac ); in SecureElementVerifyAesCmac()
351 if( buffer == NULL || encBuffer == NULL ) in SecureElementAesEncrypt()
382 if( input == NULL ) in SecureElementDeriveAndStoreKey()
424 input, NULL, NULL ); in SecureElementDeriveAndStoreKey()
[all …]
Datecc608a-tnglora-se-hal.c154 …if (I2cMcuWriteBuffer((I2c_t *)NULL, iface->mIfaceCFG->atcai2c.slave_address, txdata, (size_t)txle… in hal_i2c_send()
182 … r = I2cMcuReadBuffer((I2c_t *)NULL, iface->mIfaceCFG->atcai2c.slave_address, lengthPackage, 1); in hal_i2c_receive()
205 …r = I2cMcuReadBuffer((I2c_t *)NULL, iface->mIfaceCFG->atcai2c.slave_address, rxdata + 1, bytesToRe… in hal_i2c_receive()
237 int r = I2cMcuWriteBuffer((I2c_t *)NULL, 0x00, emptybuff, (size_t)0); in hal_i2c_wake()
249 r = I2cMcuReadBuffer((I2c_t *)NULL, iface->mIfaceCFG->atcai2c.slave_address, rx_buffer, 4); in hal_i2c_wake()
275 I2cMcuWriteBuffer((I2c_t*)NULL, iface->mIfaceCFG->atcai2c.slave_address, buffer, (size_t)1); in hal_i2c_idle()
287 I2cMcuWriteBuffer((I2c_t*)NULL, iface->mIfaceCFG->atcai2c.slave_address, buffer, (size_t)1); in hal_i2c_sleep()
/loramac-node-latest/src/peripherals/soft-se/
Dsoft-se.c81 if( ( buffer == NULL ) || ( cmac == NULL ) ) in ComputeCmac()
98 if( micBxBuffer != NULL ) in ComputeCmac()
145 if( nvm == NULL ) in SecureElementInit()
167 if( key == NULL ) in SecureElementSetKey()
212 if( buffer == NULL ) in SecureElementVerifyAesCmac()
219 retval = ComputeCmac( NULL, buffer, size, keyID, &compCmac ); in SecureElementVerifyAesCmac()
236 if( buffer == NULL || encBuffer == NULL ) in SecureElementAesEncrypt()
272 if( input == NULL ) in SecureElementDeriveAndStoreKey()
311 if( ( encJoinAccept == NULL ) || ( decJoinAccept == NULL ) || ( versionMinor == NULL ) ) in SecureElementProcessJoinAccept()
406 if( devEui == NULL ) in SecureElementSetDevEui()
[all …]
/loramac-node-latest/src/boards/mcu/stm32/STM32_USB_Device_Library/Core/Src/
Dusbd_core.c99 if(pdev == NULL) in USBD_Init()
106 if(pdev->pClass != NULL) in USBD_Init()
108 pdev->pClass = NULL; in USBD_Init()
112 if(pdesc != NULL) in USBD_Init()
231 if(pdev->pClass != NULL) in USBD_SetClassConfig()
319 if((pdev->pClass->EP0_RxReady != NULL)&& in USBD_LL_DataOutStage()
328 else if((pdev->pClass->DataOut != NULL)&& in USBD_LL_DataOutStage()
364 NULL, in USBD_LL_DataInStage()
374 USBD_CtlContinueSendData(pdev , NULL, 0); in USBD_LL_DataInStage()
380 NULL, in USBD_LL_DataInStage()
[all …]
/loramac-node-latest/src/boards/mcu/stm32/STM32L4xx_HAL_Driver/Src/
Dstm32l4xx_hal_usart.c304 if (husart == NULL) in HAL_USART_Init()
320 if (husart->MspInitCallback == NULL) in HAL_USART_Init()
365 if (husart == NULL) in HAL_USART_DeInit()
380 if (husart->MspDeInitCallback == NULL) in HAL_USART_DeInit()
455 if (pCallback == NULL) in HAL_USART_RegisterCallback()
780 if ((pTxData == NULL) || (Size == 0U)) in HAL_USART_Transmit()
800 ptxdata8bits = NULL; in HAL_USART_Transmit()
806 ptxdata16bits = NULL; in HAL_USART_Transmit()
816 if (ptxdata8bits == NULL) in HAL_USART_Transmit()
875 if ((pRxData == NULL) || (Size == 0U)) in HAL_USART_Receive()
[all …]
Dstm32l4xx_hal_irda.c354 if (hirda == NULL) in HAL_IRDA_Init()
370 if (hirda->MspInitCallback == NULL) in HAL_IRDA_Init()
419 if (hirda == NULL) in HAL_IRDA_DeInit()
431 if (hirda->MspDeInitCallback == NULL) in HAL_IRDA_DeInit()
509 if (pCallback == NULL) in HAL_IRDA_RegisterCallback()
826 if ((pData == NULL) || (Size == 0U)) in HAL_IRDA_Transmit()
846 pdata8bits = NULL; in HAL_IRDA_Transmit()
852 pdata16bits = NULL; in HAL_IRDA_Transmit()
863 if (pdata8bits == NULL) in HAL_IRDA_Transmit()
913 if ((pData == NULL) || (Size == 0U)) in HAL_IRDA_Receive()
[all …]
Dstm32l4xx_hal_smartcard.c347 if (hsmartcard == NULL) in HAL_SMARTCARD_Init()
363 if (hsmartcard->MspInitCallback == NULL) in HAL_SMARTCARD_Init()
420 if (hsmartcard == NULL) in HAL_SMARTCARD_DeInit()
441 if (hsmartcard->MspDeInitCallback == NULL) in HAL_SMARTCARD_DeInit()
517 if (pCallback == NULL) in HAL_SMARTCARD_RegisterCallback()
839 if ((ptmpdata == NULL) || (Size == 0U)) in HAL_SMARTCARD_Transmit()
926 if ((ptmpdata == NULL) || (Size == 0U)) in HAL_SMARTCARD_Receive()
990 if ((pData == NULL) || (Size == 0U)) in HAL_SMARTCARD_Transmit_IT()
1004 hsmartcard->TxISR = NULL; in HAL_SMARTCARD_Transmit_IT()
1081 if ((pData == NULL) || (Size == 0U)) in HAL_SMARTCARD_Receive_IT()
[all …]
Dstm32l4xx_hal_uart.c330 if (huart == NULL) in HAL_UART_Init()
354 if (huart->MspInitCallback == NULL) in HAL_UART_Init()
405 if (huart == NULL) in HAL_HalfDuplex_Init()
421 if (huart->MspInitCallback == NULL) in HAL_HalfDuplex_Init()
480 if (huart == NULL) in HAL_LIN_Init()
509 if (huart->MspInitCallback == NULL) in HAL_LIN_Init()
579 if (huart == NULL) in HAL_MultiProcessor_Init()
595 if (huart->MspInitCallback == NULL) in HAL_MultiProcessor_Init()
655 if (huart == NULL) in HAL_UART_DeInit()
673 if (huart->MspDeInitCallback == NULL) in HAL_UART_DeInit()
[all …]
Dstm32l4xx_hal_dma.c174 if(hdma == NULL) in HAL_DMA_Init()
315 if (NULL == hdma ) in HAL_DMA_DeInit()
398 hdma->XferCpltCallback = NULL; in HAL_DMA_DeInit()
399 hdma->XferHalfCpltCallback = NULL; in HAL_DMA_DeInit()
400 hdma->XferErrorCallback = NULL; in HAL_DMA_DeInit()
401 hdma->XferAbortCallback = NULL; in HAL_DMA_DeInit()
514 if(NULL != hdma->XferHalfCpltCallback ) in HAL_DMA_Start_IT()
568 if(NULL == hdma) in HAL_DMA_Abort()
669 if(hdma->XferAbortCallback != NULL) in HAL_DMA_Abort_IT()
835 if(hdma->XferHalfCpltCallback != NULL) in HAL_DMA_IRQHandler()
[all …]
Dstm32l4xx_hal_spi.c334 if (hspi == NULL) in HAL_SPI_Init()
381 if (hspi->MspInitCallback == NULL) in HAL_SPI_Init()
477 if (hspi == NULL) in HAL_SPI_DeInit()
491 if (hspi->MspDeInitCallback == NULL) in HAL_SPI_DeInit()
558 if (pCallback == NULL) in HAL_SPI_RegisterCallback()
827 if ((pData == NULL) || (Size == 0U)) in HAL_SPI_Transmit()
841 hspi->pRxBuffPtr = (uint8_t *)NULL; in HAL_SPI_Transmit()
844 hspi->TxISR = NULL; in HAL_SPI_Transmit()
845 hspi->RxISR = NULL; in HAL_SPI_Transmit()
1012 if ((pData == NULL) || (Size == 0U)) in HAL_SPI_Receive()
[all …]
Dstm32l4xx_hal_i2c.c488 if (hi2c == NULL) in HAL_I2C_Init()
521 if (hi2c->MspInitCallback == NULL) in HAL_I2C_Init()
597 if (hi2c == NULL) in HAL_I2C_DeInit()
611 if (hi2c->MspDeInitCallback == NULL) in HAL_I2C_DeInit()
692 if (pCallback == NULL) in HAL_I2C_RegisterCallback()
926 if (pCallback == NULL) in HAL_I2C_RegisterAddrCallback()
1100 hi2c->XferISR = NULL; in HAL_I2C_Master_Transmit()
1214 hi2c->XferISR = NULL; in HAL_I2C_Master_Receive()
1309 if ((pData == NULL) || (Size == 0U)) in HAL_I2C_Slave_Transmit()
1327 hi2c->XferISR = NULL; in HAL_I2C_Slave_Transmit()
[all …]
/loramac-node-latest/src/boards/mcu/stm32/STM32L1xx_HAL_Driver/Src/
Dstm32l1xx_hal_dma.c165 if(hdma == NULL) in HAL_DMA_Init()
222 hdma->XferCpltCallback = NULL; in HAL_DMA_Init()
223 hdma->XferHalfCpltCallback = NULL; in HAL_DMA_Init()
224 hdma->XferErrorCallback = NULL; in HAL_DMA_Init()
225 hdma->XferAbortCallback = NULL; in HAL_DMA_Init()
248 if (NULL == hdma ) in HAL_DMA_DeInit()
406 if(NULL != hdma->XferHalfCpltCallback ) in HAL_DMA_Start_IT()
493 if(hdma->XferAbortCallback != NULL) in HAL_DMA_Abort_IT()
630 if(hdma->XferHalfCpltCallback != NULL) in HAL_DMA_IRQHandler()
655 if(hdma->XferCpltCallback != NULL) in HAL_DMA_IRQHandler()
[all …]
/loramac-node-latest/src/peripherals/lr1110-se/
Dlr1110-se.c125 if( key == NULL ) in SecureElementSetKey()
164 if( micBxBuffer != NULL ) in SecureElementComputeAesCmac()
188 if( buffer == NULL ) in SecureElementVerifyAesCmac()
205 if( ( buffer == NULL ) || ( encBuffer == NULL ) ) in SecureElementAesEncrypt()
228 if( input == NULL ) in SecureElementDeriveAndStoreKey()
248 if( ( encJoinAccept == NULL ) || ( decJoinAccept == NULL ) || ( versionMinor == NULL ) ) in SecureElementProcessJoinAccept()
329 if( randomNum == NULL ) in SecureElementRandomNumber()
339 if( devEui == NULL ) in SecureElementSetDevEui()
354 if( joinEui == NULL ) in SecureElementSetJoinEui()
369 if( pin == NULL ) in SecureElementSetPin()
/loramac-node-latest/src/boards/mcu/stm32/STM32_USB_Device_Library/Class/CDC/Src/
Dusbd_cdc.c164 NULL, /* EP0_TxSent, */
168 NULL,
169 NULL,
170 NULL,
519 if(pdev->pClassData == NULL) in USBD_CDC_Init()
582 if(pdev->pClassData != NULL) in USBD_CDC_DeInit()
586 pdev->pClassData = NULL; in USBD_CDC_DeInit()
668 if(pdev->pClassData != NULL) in USBD_CDC_DataIn()
697 if(pdev->pClassData != NULL) in USBD_CDC_DataOut()
722 if((pdev->pUserData != NULL) && (hcdc->CmdOpCode != 0xFF)) in USBD_CDC_EP0_RxReady()
[all …]
/loramac-node-latest/src/boards/mcu/stm32/STM32L0xx_HAL_Driver/Src/
Dstm32l0xx_hal_irda.c258 if(hirda == NULL) in HAL_IRDA_Init()
311 if(hirda == NULL) in HAL_IRDA_DeInit()
474 if((pData == NULL) || (Size == 0U)) in HAL_IRDA_Transmit()
562 if((pData == NULL) || (Size == 0U)) in HAL_IRDA_Receive()
647 if((pData == NULL) || (Size == 0U)) in HAL_IRDA_Transmit_IT()
704 if((pData == NULL) || (Size == 0U)) in HAL_IRDA_Receive_IT()
768 if((pData == NULL) || (Size == 0U)) in HAL_IRDA_Transmit_DMA()
804 hirda->hdmatx->XferAbortCallback = NULL; in HAL_IRDA_Transmit_DMA()
846 if((pData == NULL) || (Size == 0U)) in HAL_IRDA_Receive_DMA()
881 hirda->hdmarx->XferAbortCallback = NULL; in HAL_IRDA_Receive_DMA()
[all …]
Dstm32l0xx_hal_usart.c204 if(husart == NULL) in HAL_USART_Init()
253 if(husart == NULL) in HAL_USART_DeInit()
407 if((pTxData == NULL) || (Size == 0U)) in HAL_USART_Transmit()
495 if((pRxData == NULL) || (Size == 0U)) in HAL_USART_Receive()
595 if((pTxData == NULL) || (pRxData == NULL) || (Size == 0U)) in HAL_USART_TransmitReceive()
698 if((pTxData == NULL ) || (Size == 0U)) in HAL_USART_Transmit_IT()
760 if((pRxData == NULL ) || (Size == 0U)) in HAL_USART_Receive_IT()
832 if((pTxData == NULL) || (pRxData == NULL) || (Size == 0U)) in HAL_USART_TransmitReceive_IT()
901 if((pTxData == NULL ) || (Size == 0U)) in HAL_USART_Transmit_DMA()
979 if((pRxData == NULL ) || (Size == 0U)) in HAL_USART_Receive_DMA()
[all …]
Dstm32l0xx_hal_smartcard.c254 if(hsmartcard == NULL) in HAL_SMARTCARD_Init()
312 if(hsmartcard == NULL) in HAL_SMARTCARD_DeInit()
474 if((pData == NULL) || (Size == 0U)) in HAL_SMARTCARD_Transmit()
554 if((pData == NULL) || (Size == 0U)) in HAL_SMARTCARD_Receive()
610 if((pData == NULL) || (Size == 0U)) in HAL_SMARTCARD_Transmit_IT()
666 if((pData == NULL) || (Size == 0U)) in HAL_SMARTCARD_Receive_IT()
711 if((pData == NULL) || (Size == 0U)) in HAL_SMARTCARD_Transmit_DMA()
744 hsmartcard->hdmatx->XferAbortCallback = NULL; in HAL_SMARTCARD_Transmit_DMA()
785 if((pData == NULL) || (Size == 0U)) in HAL_SMARTCARD_Receive_DMA()
806 hsmartcard->hdmarx->XferAbortCallback = NULL; in HAL_SMARTCARD_Receive_DMA()
[all …]
Dstm32l0xx_hal_uart.c228 if(huart == NULL) in HAL_UART_Init()
291 if(huart == NULL) in HAL_HalfDuplex_Init()
354 if(huart == NULL) in HAL_LIN_Init()
441 if(huart == NULL) in HAL_MultiProcessor_Init()
505 if(huart == NULL) in HAL_UART_DeInit()
666 if((pData == NULL ) || (Size == 0U)) in HAL_UART_Transmit()
751 if((pData == NULL ) || (Size == 0U)) in HAL_UART_Receive()
833 if((pData == NULL ) || (Size == 0U)) in HAL_UART_Transmit_IT()
889 if((pData == NULL ) || (Size == 0U)) in HAL_UART_Receive_IT()
951 if((pData == NULL ) || (Size == 0U)) in HAL_UART_Transmit_DMA()
[all …]
/loramac-node-latest/src/apps/LoRaMac/common/LmHandler/packages/
DLmhpFragmentation.c174 .OnMcpsConfirmProcess = NULL, // Not used in this package
176 .OnMlmeConfirmProcess = NULL, // Not used in this package
177 .OnMlmeIndicationProcess = NULL, // Not used in this package
178 .OnMacMcpsRequest = NULL, // To be initialized by LmHandler
179 .OnMacMlmeRequest = NULL, // To be initialized by LmHandler
180 .OnJoinRequest = NULL, // To be initialized by LmHandler
181 .OnDeviceTimeRequest = NULL, // To be initialized by LmHandler
182 .OnSysTimeUpdate = NULL, // To be initialized by LmHandler
209 if( ( params != NULL ) && ( dataBuffer != NULL ) ) in LmhpFragmentationInit()
222 LmhpFragmentationParams = NULL; in LmhpFragmentationInit()
[all …]
DLmhpClockSync.c139 .OnMlmeConfirmProcess = NULL, // Not used in this package
140 .OnMlmeIndicationProcess = NULL, // Not used in this package
141 .OnMacMcpsRequest = NULL, // To be initialized by LmHandler
142 .OnMacMlmeRequest = NULL, // To be initialized by LmHandler
143 .OnJoinRequest = NULL, // To be initialized by LmHandler
144 .OnDeviceTimeRequest = NULL, // To be initialized by LmHandler
145 .OnSysTimeUpdate = NULL, // To be initialized by LmHandler
155 if( dataBuffer != NULL ) in LmhpClockSyncInit()
258 if( LmhpClockSyncPackage.OnSysTimeUpdate != NULL ) in LmhpClockSyncOnMcpsIndication()
/loramac-node-latest/src/mac/region/
DRegionBaseUS.c53 if( findAvailableChannelsIndex == NULL || availableChannels == NULL ) in FindAvailable125kHzChannels()
85 if( channelsMaskRemaining == NULL || groupsCurrentIndex == NULL || newChannelIndex == NULL ) in RegionBaseUSComputeNext125kHzJoinChannel()

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