Zig•EM: A Novel Embedded Programming Framework in Zig

Zig•EM is a new embedded programming framework built on the Zig programming language. This article details its installation, build system (leveraging Zig's cache for speed), project structure (featuring a unique package, bucket, and unit hierarchy), and core code constructs. Zig•EM uses a two-stage compilation process: META (host-based configuration and code generation) and TARG (target-hardware compilation) for efficient embedded development. The article also shows how to install the Zig•EM VS Code extension and provides example programs for quick onboarding.