jasonpr59/asbestos — pull request #1 by jasonpr59 (2014-12-23 04:34:11+00:00)
Title: Implement cprintf(), via emit_formatted_var().

More specifically:
* Implement `emit_formatted_var()`, which is similar to the `printfmt` that we all know and love.
* Implement `cprintf()` by calling `emit_formatted_var()` with a write-to-VGA emitter function.