XSD support and XSLT production

This program looks like it does some of what I need
but not all.

What I really want is a program that can read a XSD
file and generate the necessary XSLT file that will
export the whole XML file (as defined by the XSD file)
to a CSV file.

ie. given "my.xsd" it will produce the "my.xslt" file
that when run against the xml file "test.xml" that
corresponds to the xsd rules, generates the
corresponding "test.csv" file.

Also, I would like to specify the separator e.g. tab
rather than comma, and whether certain fields should
be enclosed in quotes or not.

It also will need to handle multiple similar fields
and missing fields (minOccurs=0) etc.

I attach my xsd.

Thanks