[][src]Module cc13x2_cc26x2_hal::crypto::aestagout

AES Tag Out 0 The tag registers can be accessed via DMA or directly with host reads. These registers buffer the TAG from the EIP-120t. The registers are shared with the intermediate authentication result registers, but cannot be read until the processing is finished. While processing, a read from these registers returns 0s. If an operation does not return a TAG, reading from these registers returns an IV. If an operation returns a TAG plus an IV and both need to be read by the host, the host must first read the TAG followed by the IV. Reading these in reverse order will return the IV twice.

Structs

AES_TAGR

Value of the field

R

Value read from the register

W

Value to write to the register

_AES_TAGW

Proxy