Functions
uint8_t	BSP_NOR_Init (void)
	Initializes the NOR device.
uint8_t	BSP_NOR_ReadData (uint32_t uwStartAddress, uint16_t *pData, uint32_t uwDataSize)
	Reads an amount of data from the NOR device.
void	BSP_NOR_ReturnToReadMode (void)
	Returns the NOR memory to read mode.
uint8_t	BSP_NOR_WriteData (uint32_t uwStartAddress, uint16_t *pData, uint32_t uwDataSize)
	Writes an amount of data to the NOR device.
uint8_t	BSP_NOR_ProgramData (uint32_t uwStartAddress, uint16_t *pData, uint32_t uwDataSize)
	Programs an amount of data to the NOR device.
uint8_t	BSP_NOR_Erase_Block (uint32_t BlockAddress)
	Erases the specified block of the NOR device.
uint8_t	BSP_NOR_Erase_Chip (void)
	Erases the entire NOR chip.
uint8_t	BSP_NOR_Read_ID (NOR_IDTypeDef *pNOR_ID)
	Reads NOR flash IDs.
void	HAL_NOR_MspWait (NOR_HandleTypeDef *hnor, uint32_t Timeout)
	NOR BSP Wait for Ready/Busy signal.

Function Documentation

uint8_t BSP_NOR_Erase_Block ( uint32_t BlockAddress )

Erases the specified block of the NOR device.

Parameters:

BlockAddress,: Block address to erase

Return values:

NOR	memory status

Definition at line 249 of file stm3210e_eval_nor.c.

References BLOCKERASE_TIMEOUT, NOR_DEVICE_ADDR, NOR_STATUS_ERROR, NOR_STATUS_OK, and norHandle.

uint8_t BSP_NOR_Erase_Chip ( void )

Erases the entire NOR chip.

Return values:

NOR	memory status

Definition at line 269 of file stm3210e_eval_nor.c.

References CHIPERASE_TIMEOUT, NOR_DEVICE_ADDR, NOR_STATUS_ERROR, NOR_STATUS_OK, and norHandle.

uint8_t BSP_NOR_Init ( void )

Initializes the NOR device.

Return values:

NOR	memory status

Definition at line 122 of file stm3210e_eval_nor.c.

References NOR_BURSTACCESS, NOR_MEMORY_WIDTH, NOR_MspInit(), NOR_STATUS_ERROR, NOR_STATUS_OK, NOR_WRITEBURST, norHandle, and Timing.

uint8_t BSP_NOR_ProgramData	(	uint32_t	uwStartAddress,
		uint16_t *	pData,
		uint32_t	uwDataSize
	)

Programs an amount of data to the NOR device.

Parameters:

uwStartAddress,:	Write start address
pData,:	Pointer to data to be written
uwDataSize,:	Size of data to write

Return values:

NOR	memory status

Definition at line 228 of file stm3210e_eval_nor.c.

References NOR_DEVICE_ADDR, NOR_STATUS_ERROR, NOR_STATUS_OK, norHandle, and PROGRAM_TIMEOUT.

uint8_t BSP_NOR_Read_ID ( NOR_IDTypeDef * pNOR_ID )

Reads NOR flash IDs.

Parameters:

pNOR_ID : Pointer to NOR ID structure

Return values:

NOR	memory status

Definition at line 290 of file stm3210e_eval_nor.c.

References NOR_STATUS_ERROR, NOR_STATUS_OK, and norHandle.

uint8_t BSP_NOR_ReadData	(	uint32_t	uwStartAddress,
		uint16_t *	pData,
		uint32_t	uwDataSize
	)

Reads an amount of data from the NOR device.

Parameters:

uwStartAddress,:	Read start address
pData,:	Pointer to data to be read
uwDataSize,:	Size of data to read

Return values:

NOR	memory status

Definition at line 170 of file stm3210e_eval_nor.c.

References NOR_DEVICE_ADDR, NOR_STATUS_ERROR, NOR_STATUS_OK, and norHandle.

void BSP_NOR_ReturnToReadMode ( void )

Returns the NOR memory to read mode.

Definition at line 185 of file stm3210e_eval_nor.c.

References norHandle.

uint8_t BSP_NOR_WriteData	(	uint32_t	uwStartAddress,
		uint16_t *	pData,
		uint32_t	uwDataSize
	)

Writes an amount of data to the NOR device.

Parameters:

uwStartAddress,:	Write start address
pData,:	Pointer to data to be written
uwDataSize,:	Size of data to write

Return values:

NOR	memory status

Definition at line 197 of file stm3210e_eval_nor.c.

References NOR_DEVICE_ADDR, NOR_STATUS_ERROR, NOR_STATUS_OK, norHandle, and PROGRAM_TIMEOUT.

void HAL_NOR_MspWait	(	NOR_HandleTypeDef *	hnor,
		uint32_t	Timeout
	)

NOR BSP Wait for Ready/Busy signal.

Parameters:

hnor,:	Pointer to NOR handle
Timeout,:	Timeout duration

Definition at line 370 of file stm3210e_eval_nor.c.

References NOR_BUSY_STATE, NOR_READY_BUSY_GPIO, NOR_READY_BUSY_PIN, and NOR_READY_STATE.

STM3210E_EVAL BSP User Manual: STM3210E EVAL NOR Exported Functions

STM3210E_EVAL BSP

Functions

Function Documentation

Get in touch