172 HAL_StatusTypeDef HAL_SDRAM_Init(SDRAM_HandleTypeDef *hsdram, FMC_SDRAM_TimingTypeDef *Timing)  in HAL_SDRAM_Init()  argument
175   if (hsdram == NULL)  in HAL_SDRAM_Init()
180   if (hsdram->State == HAL_SDRAM_STATE_RESET)  in HAL_SDRAM_Init()
183     hsdram->Lock = HAL_UNLOCKED;  in HAL_SDRAM_Init()
185     if (hsdram->MspInitCallback == NULL)  in HAL_SDRAM_Init()
187       hsdram->MspInitCallback = HAL_SDRAM_MspInit;  in HAL_SDRAM_Init()
189     hsdram->RefreshErrorCallback = HAL_SDRAM_RefreshErrorCallback;  in HAL_SDRAM_Init()
190     hsdram->DmaXferCpltCallback = HAL_SDRAM_DMA_XferCpltCallback;  in HAL_SDRAM_Init()
191     hsdram->DmaXferErrorCallback = HAL_SDRAM_DMA_XferErrorCallback;  in HAL_SDRAM_Init()
194     hsdram->MspInitCallback(hsdram);  in HAL_SDRAM_Init()
197     HAL_SDRAM_MspInit(hsdram);  in HAL_SDRAM_Init()
202   hsdram->State = HAL_SDRAM_STATE_BUSY;  in HAL_SDRAM_Init()
205   (void)FMC_SDRAM_Init(hsdram->Instance, &(hsdram->Init));  in HAL_SDRAM_Init()
208   (void)FMC_SDRAM_Timing_Init(hsdram->Instance, Timing, hsdram->Init.SDBank);  in HAL_SDRAM_Init()
210   hsdram->State = HAL_SDRAM_STATE_READY;  in HAL_SDRAM_Init()
221 HAL_StatusTypeDef HAL_SDRAM_DeInit(SDRAM_HandleTypeDef *hsdram)  in HAL_SDRAM_DeInit()  argument
224   if (hsdram->MspDeInitCallback == NULL)  in HAL_SDRAM_DeInit()
226     hsdram->MspDeInitCallback = HAL_SDRAM_MspDeInit;  in HAL_SDRAM_DeInit()
230   hsdram->MspDeInitCallback(hsdram);  in HAL_SDRAM_DeInit()
233   HAL_SDRAM_MspDeInit(hsdram);  in HAL_SDRAM_DeInit()
237   (void)FMC_SDRAM_DeInit(hsdram->Instance, hsdram->Init.SDBank);  in HAL_SDRAM_DeInit()
240   hsdram->State = HAL_SDRAM_STATE_RESET;  in HAL_SDRAM_DeInit()
243   __HAL_UNLOCK(hsdram);  in HAL_SDRAM_DeInit()
254 __weak void HAL_SDRAM_MspInit(SDRAM_HandleTypeDef *hsdram)  in HAL_SDRAM_MspInit()  argument
257   UNUSED(hsdram);  in HAL_SDRAM_MspInit()
270 __weak void HAL_SDRAM_MspDeInit(SDRAM_HandleTypeDef *hsdram)  in HAL_SDRAM_MspDeInit()  argument
273   UNUSED(hsdram);  in HAL_SDRAM_MspDeInit()
286 void HAL_SDRAM_IRQHandler(SDRAM_HandleTypeDef *hsdram)  in HAL_SDRAM_IRQHandler()  argument
289   if (__FMC_SDRAM_GET_FLAG(hsdram->Instance, FMC_SDRAM_FLAG_REFRESH_IT))  in HAL_SDRAM_IRQHandler()
293     hsdram->RefreshErrorCallback(hsdram);  in HAL_SDRAM_IRQHandler()
295     HAL_SDRAM_RefreshErrorCallback(hsdram);  in HAL_SDRAM_IRQHandler()
299     __FMC_SDRAM_CLEAR_FLAG(hsdram->Instance, FMC_SDRAM_FLAG_REFRESH_ERROR);  in HAL_SDRAM_IRQHandler()
309 __weak void HAL_SDRAM_RefreshErrorCallback(SDRAM_HandleTypeDef *hsdram)  in HAL_SDRAM_RefreshErrorCallback()  argument
312   UNUSED(hsdram);  in HAL_SDRAM_RefreshErrorCallback()
377 HAL_StatusTypeDef HAL_SDRAM_Read_8b(SDRAM_HandleTypeDef *hsdram, uint32_t *pAddress, uint8_t *pDstB…  in HAL_SDRAM_Read_8b()  argument
383   HAL_SDRAM_StateTypeDef state = hsdram->State;  in HAL_SDRAM_Read_8b()
393     __HAL_LOCK(hsdram);  in HAL_SDRAM_Read_8b()
396     hsdram->State = HAL_SDRAM_STATE_BUSY;  in HAL_SDRAM_Read_8b()
407     hsdram->State = state;  in HAL_SDRAM_Read_8b()
410     __HAL_UNLOCK(hsdram);  in HAL_SDRAM_Read_8b()
429 HAL_StatusTypeDef HAL_SDRAM_Write_8b(SDRAM_HandleTypeDef *hsdram, uint32_t *pAddress, uint8_t *pSrc…  in HAL_SDRAM_Write_8b()  argument
437   if (hsdram->State == HAL_SDRAM_STATE_BUSY)  in HAL_SDRAM_Write_8b()
441   else if (hsdram->State == HAL_SDRAM_STATE_READY)  in HAL_SDRAM_Write_8b()
444     __HAL_LOCK(hsdram);  in HAL_SDRAM_Write_8b()
447     hsdram->State = HAL_SDRAM_STATE_BUSY;  in HAL_SDRAM_Write_8b()
458     hsdram->State = HAL_SDRAM_STATE_READY;  in HAL_SDRAM_Write_8b()
461     __HAL_UNLOCK(hsdram);  in HAL_SDRAM_Write_8b()
480 HAL_StatusTypeDef HAL_SDRAM_Read_16b(SDRAM_HandleTypeDef *hsdram, uint32_t *pAddress, uint16_t *pDs…  in HAL_SDRAM_Read_16b()  argument
486   HAL_SDRAM_StateTypeDef state = hsdram->State;  in HAL_SDRAM_Read_16b()
496     __HAL_LOCK(hsdram);  in HAL_SDRAM_Read_16b()
499     hsdram->State = HAL_SDRAM_STATE_BUSY;  in HAL_SDRAM_Read_16b()
518     hsdram->State = state;  in HAL_SDRAM_Read_16b()
521     __HAL_UNLOCK(hsdram);  in HAL_SDRAM_Read_16b()
540 HAL_StatusTypeDef HAL_SDRAM_Write_16b(SDRAM_HandleTypeDef *hsdram, uint32_t *pAddress, uint16_t *pS…  in HAL_SDRAM_Write_16b()  argument
548   if (hsdram->State == HAL_SDRAM_STATE_BUSY)  in HAL_SDRAM_Write_16b()
552   else if (hsdram->State == HAL_SDRAM_STATE_READY)  in HAL_SDRAM_Write_16b()
555     __HAL_LOCK(hsdram);  in HAL_SDRAM_Write_16b()
558     hsdram->State = HAL_SDRAM_STATE_BUSY;  in HAL_SDRAM_Write_16b()
577     hsdram->State = HAL_SDRAM_STATE_READY;  in HAL_SDRAM_Write_16b()
580     __HAL_UNLOCK(hsdram);  in HAL_SDRAM_Write_16b()
599 HAL_StatusTypeDef HAL_SDRAM_Read_32b(SDRAM_HandleTypeDef *hsdram, uint32_t *pAddress, uint32_t *pDs…  in HAL_SDRAM_Read_32b()  argument
605   HAL_SDRAM_StateTypeDef state = hsdram->State;  in HAL_SDRAM_Read_32b()
615     __HAL_LOCK(hsdram);  in HAL_SDRAM_Read_32b()
618     hsdram->State = HAL_SDRAM_STATE_BUSY;  in HAL_SDRAM_Read_32b()
629     hsdram->State = state;  in HAL_SDRAM_Read_32b()
632     __HAL_UNLOCK(hsdram);  in HAL_SDRAM_Read_32b()
651 HAL_StatusTypeDef HAL_SDRAM_Write_32b(SDRAM_HandleTypeDef *hsdram, uint32_t *pAddress, uint32_t *pS…  in HAL_SDRAM_Write_32b()  argument
659   if (hsdram->State == HAL_SDRAM_STATE_BUSY)  in HAL_SDRAM_Write_32b()
663   else if (hsdram->State == HAL_SDRAM_STATE_READY)  in HAL_SDRAM_Write_32b()
666     __HAL_LOCK(hsdram);  in HAL_SDRAM_Write_32b()
669     hsdram->State = HAL_SDRAM_STATE_BUSY;  in HAL_SDRAM_Write_32b()
680     hsdram->State = HAL_SDRAM_STATE_READY;  in HAL_SDRAM_Write_32b()
683     __HAL_UNLOCK(hsdram);  in HAL_SDRAM_Write_32b()
702 HAL_StatusTypeDef HAL_SDRAM_Read_DMA(SDRAM_HandleTypeDef *hsdram, uint32_t *pAddress, uint32_t *pDs…  in HAL_SDRAM_Read_DMA()  argument
706   HAL_SDRAM_StateTypeDef state = hsdram->State;  in HAL_SDRAM_Read_DMA()
716     __HAL_LOCK(hsdram);  in HAL_SDRAM_Read_DMA()
719     hsdram->State = HAL_SDRAM_STATE_BUSY;  in HAL_SDRAM_Read_DMA()
724       hsdram->hdma->XferCpltCallback = SDRAM_DMACplt;  in HAL_SDRAM_Read_DMA()
728       hsdram->hdma->XferCpltCallback = SDRAM_DMACpltProt;  in HAL_SDRAM_Read_DMA()
730     hsdram->hdma->XferErrorCallback = SDRAM_DMAError;  in HAL_SDRAM_Read_DMA()
733 …status = HAL_DMA_Start_IT(hsdram->hdma, (uint32_t)pAddress, (uint32_t)pDstBuffer, (uint32_t)Buffer…  in HAL_SDRAM_Read_DMA()
736     __HAL_UNLOCK(hsdram);  in HAL_SDRAM_Read_DMA()
755 HAL_StatusTypeDef HAL_SDRAM_Write_DMA(SDRAM_HandleTypeDef *hsdram, uint32_t *pAddress, uint32_t *pS…  in HAL_SDRAM_Write_DMA()  argument
761   if (hsdram->State == HAL_SDRAM_STATE_BUSY)  in HAL_SDRAM_Write_DMA()
765   else if (hsdram->State == HAL_SDRAM_STATE_READY)  in HAL_SDRAM_Write_DMA()
768     __HAL_LOCK(hsdram);  in HAL_SDRAM_Write_DMA()
771     hsdram->State = HAL_SDRAM_STATE_BUSY;  in HAL_SDRAM_Write_DMA()
774     hsdram->hdma->XferCpltCallback = SDRAM_DMACplt;  in HAL_SDRAM_Write_DMA()
775     hsdram->hdma->XferErrorCallback = SDRAM_DMAError;  in HAL_SDRAM_Write_DMA()
778 …status = HAL_DMA_Start_IT(hsdram->hdma, (uint32_t)pSrcBuffer, (uint32_t)pAddress, (uint32_t)Buffer…  in HAL_SDRAM_Write_DMA()
781     __HAL_UNLOCK(hsdram);  in HAL_SDRAM_Write_DMA()
804 HAL_StatusTypeDef HAL_SDRAM_RegisterCallback(SDRAM_HandleTypeDef *hsdram, HAL_SDRAM_CallbackIDTypeD…  in HAL_SDRAM_RegisterCallback()  argument
815   state = hsdram->State;  in HAL_SDRAM_RegisterCallback()
821         hsdram->MspInitCallback = pCallback;  in HAL_SDRAM_RegisterCallback()
824         hsdram->MspDeInitCallback = pCallback;  in HAL_SDRAM_RegisterCallback()
827         hsdram->RefreshErrorCallback = pCallback;  in HAL_SDRAM_RegisterCallback()
835   else if (hsdram->State == HAL_SDRAM_STATE_RESET)  in HAL_SDRAM_RegisterCallback()
840         hsdram->MspInitCallback = pCallback;  in HAL_SDRAM_RegisterCallback()
843         hsdram->MspDeInitCallback = pCallback;  in HAL_SDRAM_RegisterCallback()
873 HAL_StatusTypeDef HAL_SDRAM_UnRegisterCallback(SDRAM_HandleTypeDef *hsdram, HAL_SDRAM_CallbackIDTyp…  in HAL_SDRAM_UnRegisterCallback()  argument
878   state = hsdram->State;  in HAL_SDRAM_UnRegisterCallback()
884         hsdram->MspInitCallback = HAL_SDRAM_MspInit;  in HAL_SDRAM_UnRegisterCallback()
887         hsdram->MspDeInitCallback = HAL_SDRAM_MspDeInit;  in HAL_SDRAM_UnRegisterCallback()
890         hsdram->RefreshErrorCallback = HAL_SDRAM_RefreshErrorCallback;  in HAL_SDRAM_UnRegisterCallback()
893         hsdram->DmaXferCpltCallback = HAL_SDRAM_DMA_XferCpltCallback;  in HAL_SDRAM_UnRegisterCallback()
896         hsdram->DmaXferErrorCallback = HAL_SDRAM_DMA_XferErrorCallback;  in HAL_SDRAM_UnRegisterCallback()
904   else if (hsdram->State == HAL_SDRAM_STATE_RESET)  in HAL_SDRAM_UnRegisterCallback()
909         hsdram->MspInitCallback = HAL_SDRAM_MspInit;  in HAL_SDRAM_UnRegisterCallback()
912         hsdram->MspDeInitCallback = HAL_SDRAM_MspDeInit;  in HAL_SDRAM_UnRegisterCallback()
940 HAL_StatusTypeDef HAL_SDRAM_RegisterDmaCallback(SDRAM_HandleTypeDef *hsdram, HAL_SDRAM_CallbackIDTy…  in HAL_SDRAM_RegisterDmaCallback()  argument
952   __HAL_LOCK(hsdram);  in HAL_SDRAM_RegisterDmaCallback()
954   state = hsdram->State;  in HAL_SDRAM_RegisterDmaCallback()
960         hsdram->DmaXferCpltCallback = pCallback;  in HAL_SDRAM_RegisterDmaCallback()
963         hsdram->DmaXferErrorCallback = pCallback;  in HAL_SDRAM_RegisterDmaCallback()
978   __HAL_UNLOCK(hsdram);  in HAL_SDRAM_RegisterDmaCallback()
1008 HAL_StatusTypeDef HAL_SDRAM_WriteProtection_Enable(SDRAM_HandleTypeDef *hsdram)  in HAL_SDRAM_WriteProtection_Enable()  argument
1011   if (hsdram->State == HAL_SDRAM_STATE_BUSY)  in HAL_SDRAM_WriteProtection_Enable()
1015   else if (hsdram->State == HAL_SDRAM_STATE_READY)  in HAL_SDRAM_WriteProtection_Enable()
1018     hsdram->State = HAL_SDRAM_STATE_BUSY;  in HAL_SDRAM_WriteProtection_Enable()
1021     (void)FMC_SDRAM_WriteProtection_Enable(hsdram->Instance, hsdram->Init.SDBank);  in HAL_SDRAM_WriteProtection_Enable()
1024     hsdram->State = HAL_SDRAM_STATE_WRITE_PROTECTED;  in HAL_SDRAM_WriteProtection_Enable()
1040 HAL_StatusTypeDef HAL_SDRAM_WriteProtection_Disable(SDRAM_HandleTypeDef *hsdram)  in HAL_SDRAM_WriteProtection_Disable()  argument
1042   HAL_SDRAM_StateTypeDef state = hsdram->State;  in HAL_SDRAM_WriteProtection_Disable()
1052     hsdram->State = HAL_SDRAM_STATE_BUSY;  in HAL_SDRAM_WriteProtection_Disable()
1055     (void)FMC_SDRAM_WriteProtection_Disable(hsdram->Instance, hsdram->Init.SDBank);  in HAL_SDRAM_WriteProtection_Disable()
1058     hsdram->State = HAL_SDRAM_STATE_READY;  in HAL_SDRAM_WriteProtection_Disable()
1076 HAL_StatusTypeDef HAL_SDRAM_SendCommand(SDRAM_HandleTypeDef *hsdram, FMC_SDRAM_CommandTypeDef *Comm…  in HAL_SDRAM_SendCommand()  argument
1079   HAL_SDRAM_StateTypeDef state = hsdram->State;  in HAL_SDRAM_SendCommand()
1089     hsdram->State = HAL_SDRAM_STATE_BUSY;  in HAL_SDRAM_SendCommand()
1092     (void)FMC_SDRAM_SendCommand(hsdram->Instance, Command, Timeout);  in HAL_SDRAM_SendCommand()
1097       hsdram->State = HAL_SDRAM_STATE_PRECHARGED;  in HAL_SDRAM_SendCommand()
1101       hsdram->State = HAL_SDRAM_STATE_READY;  in HAL_SDRAM_SendCommand()
1119 HAL_StatusTypeDef HAL_SDRAM_ProgramRefreshRate(SDRAM_HandleTypeDef *hsdram, uint32_t RefreshRate)  in HAL_SDRAM_ProgramRefreshRate()  argument
1122   if (hsdram->State == HAL_SDRAM_STATE_BUSY)  in HAL_SDRAM_ProgramRefreshRate()
1126   else if (hsdram->State == HAL_SDRAM_STATE_READY)  in HAL_SDRAM_ProgramRefreshRate()
1129     hsdram->State = HAL_SDRAM_STATE_BUSY;  in HAL_SDRAM_ProgramRefreshRate()
1132     (void)FMC_SDRAM_ProgramRefreshRate(hsdram->Instance, RefreshRate);  in HAL_SDRAM_ProgramRefreshRate()
1135     hsdram->State = HAL_SDRAM_STATE_READY;  in HAL_SDRAM_ProgramRefreshRate()
1152 HAL_StatusTypeDef HAL_SDRAM_SetAutoRefreshNumber(SDRAM_HandleTypeDef *hsdram, uint32_t AutoRefreshN…  in HAL_SDRAM_SetAutoRefreshNumber()  argument
1155   if (hsdram->State == HAL_SDRAM_STATE_BUSY)  in HAL_SDRAM_SetAutoRefreshNumber()
1159   else if (hsdram->State == HAL_SDRAM_STATE_READY)  in HAL_SDRAM_SetAutoRefreshNumber()
1162     hsdram->State = HAL_SDRAM_STATE_BUSY;  in HAL_SDRAM_SetAutoRefreshNumber()
1165     (void)FMC_SDRAM_SetAutoRefreshNumber(hsdram->Instance, AutoRefreshNumber);  in HAL_SDRAM_SetAutoRefreshNumber()
1168     hsdram->State = HAL_SDRAM_STATE_READY;  in HAL_SDRAM_SetAutoRefreshNumber()
1184 uint32_t HAL_SDRAM_GetModeStatus(SDRAM_HandleTypeDef *hsdram)  in HAL_SDRAM_GetModeStatus()  argument
1187   return (FMC_SDRAM_GetModeStatus(hsdram->Instance, hsdram->Init.SDBank));  in HAL_SDRAM_GetModeStatus()
1215 HAL_SDRAM_StateTypeDef HAL_SDRAM_GetState(SDRAM_HandleTypeDef *hsdram)  in HAL_SDRAM_GetState()  argument
1217   return hsdram->State;  in HAL_SDRAM_GetState()
1238   SDRAM_HandleTypeDef *hsdram = (SDRAM_HandleTypeDef *)(hdma->Parent);  in SDRAM_DMACplt()  local
1244   hsdram->State = HAL_SDRAM_STATE_READY;  in SDRAM_DMACplt()
1247   hsdram->DmaXferCpltCallback(hdma);  in SDRAM_DMACplt()
1260   SDRAM_HandleTypeDef *hsdram = (SDRAM_HandleTypeDef *)(hdma->Parent);  in SDRAM_DMACpltProt()  local
1266   hsdram->State = HAL_SDRAM_STATE_WRITE_PROTECTED;  in SDRAM_DMACpltProt()
1269   hsdram->DmaXferCpltCallback(hdma);  in SDRAM_DMACpltProt()
1282   SDRAM_HandleTypeDef *hsdram = (SDRAM_HandleTypeDef *)(hdma->Parent);  in SDRAM_DMAError()  local
1288   hsdram->State = HAL_SDRAM_STATE_ERROR;  in SDRAM_DMAError()
1291   hsdram->DmaXferErrorCallback(hdma);  in SDRAM_DMAError()