View source for Hardware/SHA-1 engine

{{Infobox MMIO
| arm = Full
| base = 0x0d030000
| len = 0x1c
| bits = 32
| hwdirq = 3
}}
The Hollywood's SHA-1 Engine calculates the SHA-1 compression function over a series of 64-byte data blocks and an initial 160-bit hash value, producing an output 160-bit SHA-1 hash. It does not perform SHA-1 input padding; this operation must be performed in software, and then an integer number of data blocks must be sent to the engine.