STM32F429I-Discovery
SdramHandle is only used within STM32F429I-Discovery.
 
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CodeScopeSTM32 Libraries and SamplesSTM32F429I-DiscoverySdramHandle

SdramHandle variable

Syntax

static SDRAM_HandleTypeDef SdramHandle;

References

LocationReferrerText
stm32f429i_discovery_sdram.c:59
static SDRAM_HandleTypeDef SdramHandle;
stm32f429i_discovery_sdram.c:85BSP_SDRAM_Init()
SdramHandle.Instance = FMC_SDRAM_DEVICE;
stm32f429i_discovery_sdram.c:106BSP_SDRAM_Init()
SdramHandle.Init.SDBank = FMC_SDRAM_BANK2;
stm32f429i_discovery_sdram.c:108BSP_SDRAM_Init()
SdramHandle.Init.ColumnBitsNumber = FMC_SDRAM_COLUMN_BITS_NUM_8;
stm32f429i_discovery_sdram.c:110BSP_SDRAM_Init()
SdramHandle.Init.RowBitsNumber = FMC_SDRAM_ROW_BITS_NUM_12;
stm32f429i_discovery_sdram.c:111BSP_SDRAM_Init()
SdramHandle.Init.MemoryDataWidth = SDRAM_MEMORY_WIDTH;
stm32f429i_discovery_sdram.c:112BSP_SDRAM_Init()
SdramHandle.Init.InternalBankNumber = FMC_SDRAM_INTERN_BANKS_NUM_4;
stm32f429i_discovery_sdram.c:113BSP_SDRAM_Init()
SdramHandle.Init.CASLatency = SDRAM_CAS_LATENCY;
stm32f429i_discovery_sdram.c:114BSP_SDRAM_Init()
SdramHandle.Init.WriteProtection = FMC_SDRAM_WRITE_PROTECTION_DISABLE;
stm32f429i_discovery_sdram.c:115BSP_SDRAM_Init()
SdramHandle.Init.SDClockPeriod = SDCLOCK_PERIOD;
stm32f429i_discovery_sdram.c:116BSP_SDRAM_Init()
SdramHandle.Init.ReadBurst = SDRAM_READBURST;
stm32f429i_discovery_sdram.c:117BSP_SDRAM_Init()
SdramHandle.Init.ReadPipeDelay = FMC_SDRAM_RPIPE_DELAY_1;
stm32f429i_discovery_sdram.c:121BSP_SDRAM_Init()
BSP_SDRAM_MspInit(&SdramHandle, (void *)NULL);
stm32f429i_discovery_sdram.c:122BSP_SDRAM_Init()
if (HAL_SDRAM_Init(&SdramHandle, &Timing) != HAL_OK)
stm32f429i_discovery_sdram.c:152BSP_SDRAM_Initialization_sequence()
HAL_SDRAM_SendCommand(&SdramHandle, &Command, SDRAM_TIMEOUT);
stm32f429i_discovery_sdram.c:165BSP_SDRAM_Initialization_sequence()
HAL_SDRAM_SendCommand(&SdramHandle, &Command, SDRAM_TIMEOUT);
stm32f429i_discovery_sdram.c:174BSP_SDRAM_Initialization_sequence()
HAL_SDRAM_SendCommand(&SdramHandle, &Command, SDRAM_TIMEOUT);
stm32f429i_discovery_sdram.c:189BSP_SDRAM_Initialization_sequence()
HAL_SDRAM_SendCommand(&SdramHandle, &Command, SDRAM_TIMEOUT);
stm32f429i_discovery_sdram.c:193BSP_SDRAM_Initialization_sequence()
HAL_SDRAM_ProgramRefreshRate(&SdramHandle, RefreshCount);
stm32f429i_discovery_sdram.c:204BSP_SDRAM_ReadData()
if (HAL_SDRAM_Read_32b(&SdramHandle, (uint32_t *)uwStartAddress, pData, uwDataSize) != HAL_OK)
stm32f429i_discovery_sdram.c:222BSP_SDRAM_ReadData_DMA()
if (HAL_SDRAM_Read_DMA(&SdramHandle, (uint32_t *)uwStartAddress, pData, uwDataSize) != HAL_OK)
stm32f429i_discovery_sdram.c:241BSP_SDRAM_WriteData()
HAL_SDRAM_WriteProtection_Disable(&SdramHandle);
stm32f429i_discovery_sdram.c:244BSP_SDRAM_WriteData()
if (HAL_SDRAM_Write_32b(&SdramHandle, (uint32_t *)uwStartAddress, pData, uwDataSize) != HAL_OK)
stm32f429i_discovery_sdram.c:262BSP_SDRAM_WriteData_DMA()
if (HAL_SDRAM_Write_DMA(&SdramHandle, (uint32_t *)uwStartAddress, pData, uwDataSize) != HAL_OK)
stm32f429i_discovery_sdram.c:279BSP_SDRAM_Sendcmd()
if (HAL_SDRAM_SendCommand(&SdramHandle, SdramCmd, SDRAM_TIMEOUT) != HAL_OK)
stm32f429i_discovery_sdram.c:294BSP_SDRAM_DMA_IRQHandler()
HAL_DMA_IRQHandler(SdramHandle.hdma);

Data Use

Functions reading SdramHandle
SdramHandle
all items filtered out
Type of SdramHandle
SdramHandle
all items filtered out