Getting hardfault at vTaskStartScheduler(); after doing vlwIPInit( ) on mcf51cn128cgt

Hello all, I am trying to build ethernet to serial converter on mcf51cn128cgt coldfire v1 platform And i am using Free RTOS v5.0.3 and also using lwip v1.3.0. vlwIPInit() executes succesfully, It Initialize TCP stack. I have’nt found any error in vlwIPInit( ); But whenever program reach to function vTaskStartScheduler() to schedule th tasks then program get in hardfault exception. Is there I am making mistakes in vlwIPInit() function. Waiting for Good Response, Regards, SV

Getting hardfault at vTaskStartScheduler(); after doing vlwIPInit( ) on mcf51cn128cgt

You are putting together a moderately complex project using very old software and a port that I have not looked at in many years – without seeing anything you are doing, or any additional information on what it is you have already tried to investigate or debug, I’m afraid there are few to no suggestions I could offer over and above narrowing down your issue (currently the problem you describe could be anywhere in your source code or project settings) and describing how you are debugging. https://www.freertos.org/FAQ-how-to-use-the-FreeRTOS-support-forum.html Also note the “known issues” that have existing in the known issues list for many years regarding the Coldfire ports: https://www.freertos.org/a00104.html