3.6.4.2.6 Function aes_write_key()
Write the 128/192/256-bit cryptographic key.
void aes_write_key( struct aes_module *const module, const uint32_t * key)
Data direction | Parameter name | Description |
---|---|---|
[in] | module |
Pointer to the software instance struct |
[in] | key |
Pointer to 4/6/8 contiguous 32-bit words |
Note: The key size depends on the current AES configuration.