Install gcc-m68hc1x by entering the following commands in the terminal:
sudo apt update sudo apt install gcc-m68hc1x
Description:
GNU C compiler for the Motorola 68HC11/12 processors
This is the GNU C compiler, a fairly portable optimizing compiler which supports multiple languages. This package includes support for C for cross-compiling to a Motorola 68HC11/12 microcontroller-based target.
Version: 1:3.3.6+3.1+dfsg-3ubuntu2
Section: universe/devel