BASIC Boot Maker

...a C64 tool to make auto-executable programs in BASIC text area.
Not only BASIC: source file could also be a BASIC stub to launch M/L code!

Version 1.04
Released on September 2, 2025

Copyright (c) 2025 Graham (Francesco Gramignani)
https://graham-it.itch.io

This tool uses an undocumented (and probably never released) exploit into LOAD command routine of KERNAL ROM, to auto-execute a program file through CHRGET routine, EAL pointer and screen RAM manipulation.

Release notes
Data buffer extended to 4 KB to reduce head seeking, during disk access (harmful on real drives) and to speed-up the file copy process.