==================
Language Reference
==================

This reference describes the ik language precisely. It is the authority on
syntax and semantics; the :doc:`/tutorial/index` is the gentler introduction.

The grammar is given informally throughout and in full, as EBNF, in
:doc:`grammar`. Where this text and the EBNF disagree, the EBNF and the compiler
are correct.

.. toctree::
   :maxdepth: 2

   lexical
   types
   memory
   expressions
   statements
   functions
   interrupts
   interrupt-vectors
   conditional-compilation
   intrinsics
   grammar