Using Holon

 User interface
    browser 
    macro view
    direct access
    online
    programming
    the program

 Editing
    module
    groups
    words
    hypertext 
    move items 

 Loading
    init code
    load all
    load used
    lean code
    code window

 Testing
    words
    program
    terminal
    interpreter
    changes  
    debugging
    debug code

 EPROM
    cold start
    cold test
    code image

Step through machine code as well. I have pressed <F3> (GoSub) in .bin, previous picture. -- Demo -- Next

• The CPU registers are displayed when debugging code words. 
• A breakpoint can be set in the current code.
• Step through next and see the Forth machine at work!
• If the opcode pushes a byte on the (16 bit) stack, the byte is marked with a "b", e.g. 10b.