We have ARM DS_5 Tools full license which we ca access. Even then when we are simulating we are getting "no license for RTSM_POOL_PRO error". Why?
You should probably pursue this with firstname.lastname@example.org. They will need more information to help you such as the version of DS-5 you are using, what RTSM/FVP you are targetting; a copying of the actual error messages and a copy of you license file.