I am new in this field . I want use FreeRtos (Cotex-m3 core) with Eclipse but i dont know which compiler i have to use and how to use?
Can anyone help me?
GCC would be normal with Eclipse, but the set up of the Eclipse environment for cross compilation and debugging is going to be the same for any application, not just FreeRTOS applications. The question is a bit out of scope, and there is plenty of information on the internet about this, even the FreeRTOS site itself.
have you given a look to FreeRTOS Interactive > STMicroelectronics