Requirements:

Java (tested versions) : 11.0.20.1 and 11.0.16
Gradle (tested version) : 5.3.1

SystemC 2.3.3 must be installed 
Systemc-ams-2.3 must be installed 

The jar file for TTool is generated by
make ttool


Paths can be modified in systemc-env.sh (per default $HOME)

source systemc-env.sh

The generated SystemC-AMS files can be compiled by using the generated Makefile

The SystemC-AMS proof-of-concept is provided in
https://www.coseda-tech.com/systemc-ams-proof-of-concept