This directory contains some simple tests for vbcc/6809
that can be run on OS-9, Vectrex, and sim6809.


mandelbrot.c (all):

A simple mandelbrot generator taken from the cc65 samples.
The graphics routines from cc65 have been replaced by a
simple character buffer.


dhry* (all):

The standard dhrystone test. The default is 3000 runs.
Systems without working time() function will always
display that the time is too short, so an external
stop watch has to be used.

The Vectrex version is compiled to use a smaller array size
to make up for its limited RAM. Also, there is not enough
stack space, so it crashes some time when printing the variables
after the test runs.


vectest (Vectrex):

A small demo using BIOS functions declared in vectrex.h.


argv (OS-9):

A small demo using the argv-parser.


files (OS-9):

A demo demonstrating using file I/O. It can be used to read
and write files as well as perform some file operations.

Have a look at the documentation on vclib for the corresponding
target to see what limitations might apply.
