OSPI_Transaction Struct Reference

Detailed Description

Data structure used with OSPI_Transfers - OSPI_lld_readDirect, OSPI_lld_writeDirect, OSPI_lld_readIndirect, OSPI_lld_writeIndirect.

It indicates how many OSPI_FrameFormat frames are sent and received from and to the buffer buf.

Data Fields
uint32_t	count
void *	buf
uint32_t	addrOffset
uint32_t	status
uint32_t	dataLen
uint32_t	transferOffset
uint32_t	transferTimeout
uint32_t	state

Field Documentation

count

uint32_t OSPI_Transaction::count

[IN] Number of frames for this transaction

buf

void* OSPI_Transaction::buf

[IN] void * to a buffer to receive/send data

addrOffset

uint32_t OSPI_Transaction::addrOffset

[IN] Address offset to write to an OSPI flash device.

status

uint32_t OSPI_Transaction::status

[OUT] OSPI_TransferStatus code set by OSPI_Transfers

dataLen

uint32_t OSPI_Transaction::dataLen

[IN] Length of response buffer

transferOffset

uint32_t OSPI_Transaction::transferOffset

[IN] Holds the offset for the current transfer

transferTimeout

uint32_t OSPI_Transaction::transferTimeout

[IN] Timeout of the specific transfer

state

uint32_t OSPI_Transaction::state

[IN] Transaction State