Ok, after getting:
emf-sdo-SDK-2.1.1
tptp.runtime-TPTP-4.0.1-200510031151
tptpdc.win_ia32-TPTP-4.0.1-200510031151
xsd-SDK-2.1.1

installing in Eclipse, we have to start the controller agent:
(which is tptpdc.win_ia32-TPTP-4.0.1-200510031151)


cd E:\install\Dev.Eclipse3\tptpdc.win_ia32-TPTP-4.0.1-200510031151
set RASERVER_HOME=E:\install\Dev.Eclipse3\tptpdc.win_ia32-TPTP-4.0.1-200510031151
bin\RAServer.exe


With jprobe: find org.eclipse.equinox.launcher_1.0.1.R33x_v20070828.jar and put org.eclipse.core.launcher.Main as main class.