kingcons / cl-6502 Goto Github PK

You forgot to mention BBC Micro among the examples of computers using 6502. BBC Micro by Acorn Computers was not only a popular computer on it's own right (and my first PC), but it was also instrumental in the development of the Acorn Risc Machine (ARM) architecture that is still being used in 'countless' smartphones and tablets.

The cl-6502 system is currently broken for Quicklisp. Here's a failure log: http://report.quicklisp.org/2023-11-05/failure-report/cl-6502.html#cl-6502-test
This pull requests fixes the problems: #14

Really need at least a few or even one example.

You casually talk about it but it does not work based on what you said.

Please include some examples how to use it.

    (ql:quickload "cl-6502") ; :6502)
    (in-package :cl-6502)
    (asm "brk")
    
    (setf (get-range 0) *my-bytevector*)
    ; my-bytevector is unbound
    (setf (6502:cpu-pc *cpu*) 0)
    (run *cpu*)
    ; error (run *cpu*)
    (step-cpu *cpu* (get-byte (cpu-pc *cpu*)))
    ; error (step-cpu *cpu* (get-byte (cpu-pc *cpu*)))
    (reset)
    ; error (reset)

I guess experience lisp user know what you said but beginner like me can't. Not sure what I should do next.

BTW, I did can load the cl-6502 and amending your readme using "test" instead of "tests" it seems sort of ok as below.

Still not sure how to proceed ... <---

Luke Gorrie's "Readable Programs" link in README.md is broken.

Now lives here:
http://lukego.github.io/blog/2012/10/24/readable-programs/