Forth Lessons
This is a series of lessons on the Forth programming language and Open Firmware. New lessons are added periodically, so check back frequently or watch the page if you are interested.
- Forth Lesson 0 - Motivation and Basic Syntax
- Forth Lesson 1 - Stack and Numbers
- Forth Lesson 2 - Stack diagrams and Comments
- Forth Lesson 3 - Arithmetic Operators and Calculations
- Forth Lesson 4 - Making New Definitions
- Forth Lesson 5 - Introspection
- Forth Lesson 6 - Variables and Data Storage
- Forth Lesson 7 - Control Structures
- Forth Lesson 8 - Strings
- Forth Lesson 9 - Open Firmware Device Tree Basics
- Forth Lesson 10 - Device Node Methods
- Forth Lesson 11 - Device Instances
- Forth Lesson 12 - Booting
- Forth Lesson 13 - Editing Files
- Forth Lesson 14 - Some Cute Hacks
- Forth Lesson 15 - The Forth Debugger
- Forth Lesson 16 - Finding PCI Physical Addresses
- Forth Lesson 17 - Virtual Address Mapping
- Forth Lesson 18 - Data Structures / Create Does>
- Forth Lesson 19 - More on Create Does>, Debugging and User Data
- Forth Lesson 20 - Open Firmware System Initialization
- Forth Lesson 21 - Vocabularies and search order
- Forth Lesson 22 - Using Forth Under Linux
- Forth Lesson 23 - Recipes
- Forth Lesson 24 - Device Tree Hacking
External links
See also the following pages for more forth information:
- A Beginner's Guide to Forth by J.V. Noble,
- Forth Interest Group (dissolved),
- Gforth,
- Gforth Manual,
- Starting Forth or Starting Forth by Leo Brodie, an excellent introductory book,
- Thinking Forth by Leo Brodie, about Forth Philosophy,
- Object-Oriented Forth deep diving into oof.fs.