NvMediaISCSupportFunctions Struct Reference

Detailed Description

Holds the support functions that the device driver can call.

The functions in this structure provide I2C communication primitives and also a wait function.

Definition at line 424 of file nvmedia_isc.h.

Data Fields
NvMediaStatus(*	Read )(NvMediaISCTransactionHandle *transaction, uint32_t deviceIndex, uint32_t regLength, uint8_t *regData, uint32_t dataLength, uint8_t *data)
	Holds the function for reading I2C bytes from the device. More...
NvMediaStatus(*	Write )(NvMediaISCTransactionHandle *transaction, uint32_t deviceIndex, uint32_t dataLength, const uint8_t *data)
	Holds the function for writing I2C bytes to the device. More...
NvMediaStatus(*	Wait )(NvMediaISCTransactionHandle *transaction, uint32_t microSecond)
	Holds the function for waiting the specified interval, in microseconds. More...

Field Documentation

NvMediaStatus(* NvMediaISCSupportFunctions::Read)(NvMediaISCTransactionHandle *transaction, uint32_t deviceIndex, uint32_t regLength, uint8_t *regData, uint32_t dataLength, uint8_t *data)

Holds the function for reading I2C bytes from the device.

Definition at line 426 of file nvmedia_isc.h.

NvMediaStatus(* NvMediaISCSupportFunctions::Wait)(NvMediaISCTransactionHandle *transaction, uint32_t microSecond)

Holds the function for waiting the specified interval, in microseconds.

Definition at line 440 of file nvmedia_isc.h.

NvMediaStatus(* NvMediaISCSupportFunctions::Write)(NvMediaISCTransactionHandle *transaction, uint32_t deviceIndex, uint32_t dataLength, const uint8_t *data)

Holds the function for writing I2C bytes to the device.

Definition at line 434 of file nvmedia_isc.h.

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The documentation for this struct was generated from the following file:

• nvmedia_isc.h