FM SDK programming

This document describes how the FM SDK is used to write, test, install, and use functionality modules to provide custom functions on the HSM. It contains the following chapters:

• Overview

• FM architecture

• FM development

• FM samples

• Building sample FMs in emulation mode on Windows

• Configuring WSL 2 for FM development and deployment

• FM deployment

• Utilities reference

• Cipher object

• Hash object

• Setting privilege level

• SMFS reference

• FMDEBUG reference

• Message dispatch API reference

• HSM functions reference

• USB API reference