Asu_AesParams Struct Reference

This structure is common for both client and handler, which contains AES input and output parameters information. More...

Data Fields
u64	InputDataAddr
	AES input data address. More...
u64	OutputDataAddr
	AES output data address. More...
u64	AadAddr
	AES Aad address. More...
u64	KeyObjectAddr
	AES Key object address. More...
u64	IvAddr
	AES Iv/Nonce address. More...
u64	TagAddr
	AES Tag address. More...
u32	DataLen
	AES input and output data length. More...
u32	AadLen
	AES AAD length. More...
u32	IvLen
	AES Iv/Nonce length. More...
u32	TagLen
	AES tag length. More...
u8	EngineMode
	AES engine mode. More...
u8	OperationFlags
	AES operation flag is a combination of (XASU_AES_INIT, XASU_AES_UPDATE, XASU_AES_FINAL) More...
u8	IsLast
	Indicates whether it is the last update of data to AES engine. More...
u8	OperationType
	AES encrypt/decrypt operation type. More...

Detailed Description

This structure is common for both client and handler, which contains AES input and output parameters information.

Field Documentation

u64 Asu_AesParams::AadAddr

AES Aad address.

Referenced by XAsu_AesOperation().

u32 Asu_AesParams::AadLen

AES AAD length.

Referenced by XAsu_AesOperation().

u32 Asu_AesParams::DataLen

AES input and output data length.

Referenced by XAsu_AesOperation().

u8 Asu_AesParams::EngineMode

AES engine mode.

Referenced by XAsu_AesOperation().

u64 Asu_AesParams::InputDataAddr

AES input data address.

Referenced by XAsu_AesOperation().

u8 Asu_AesParams::IsLast

Indicates whether it is the last update of data to AES engine.

• FALSE: Not Last update.
• TRUE: Last update.

Referenced by XAsu_AesOperation().

u64 Asu_AesParams::IvAddr

AES Iv/Nonce address.

Referenced by XAsu_AesOperation().

u32 Asu_AesParams::IvLen

AES Iv/Nonce length.

Referenced by XAsu_AesOperation().

u64 Asu_AesParams::KeyObjectAddr

AES Key object address.

Referenced by XAsu_AesOperation().

u8 Asu_AesParams::OperationFlags

AES operation flag is a combination of (XASU_AES_INIT, XASU_AES_UPDATE, XASU_AES_FINAL)

Referenced by XAsu_AesOperation().

u8 Asu_AesParams::OperationType

AES encrypt/decrypt operation type.

• XASU_AES_ENCRYPT_OPERATION: For encrypt operation
• XASU_AES_DECRYPT_OPERATION: For decrypt operation

Referenced by XAsu_AesOperation().

u64 Asu_AesParams::OutputDataAddr

AES output data address.

Referenced by XAsu_AesOperation().

u64 Asu_AesParams::TagAddr

AES Tag address.

Referenced by XAsu_AesOperation().

u32 Asu_AesParams::TagLen

AES tag length.

Referenced by XAsu_AesOperation().