# README.TXT

This project is an HC12 ANSI-C project.
Is is using a simple RTI (Real Time Interrupt) as an example.

Folders used:
- Sources: contains the sources:
  - isr_vectors.c: contains all the ISR/vector routines and mapping. Extend it with your
    own interrupt service routines. By default the reset vector is set to the startup code.
  - main.c: the application main entry point, called from the startup code
- Startup Code: Contains the startup code of the application. You may adapt it
  to your own needs.
- Prm: Linker parameter file used for linking. Note that the file used for the linker
  is specified in the Linker Preference Panel itself (<ALT-F7> or Edit->{Current Build Target Name} settings,
  while the project window is opened).
  It contains as well a burner file *.bbl which is processed after linking.
- Libs: contains the ANSI library to be linked with.
  - <derivative file>: additional file containing derivative specific ports, etc.
- Debugger Project File: This *.ini file is passed to the debugger/simulator
  as configuration file. It contains various target interface settings, and path
  information as well. This file can be edited from the simulator/debugger e.g. using
  File->Configuration in the simulator/debugger.
- Debugger Cmd Files: Here you can place your own specific debugger command files.

Note that this project is set up for a simulator by default.
But you can easily change this to work with a target: Use the menu Project > Set Default Target.

This project includes a burner command file (.bbl) in order to generate a 
S-Record file (.s19) and a physical (.phy) S-Record file.
Remove this file from prm folder if no SRecord is needed.

Metrowerks