Estimation of dsge parameters

Hi , I have a Dsge model that I want to estimate its parameters using GMM or SMM.
If it is possible can you introduce me to some resources or sample codes?

See e.g. tests/estimation/method_of_moments · master · Dynare / dynare · GitLab

thanks.Can you say me what file exactly explain estimation with gmm or smm in dsge models?
because there are numerous files in the link and im confused

Take e.g.