AnsweredAssumed Answered

T2080RDB: vxWorks SMP boot problem from UBoot

Question asked by Flaby Jacob on Apr 13, 2016
Latest reply on Feb 1, 2018 by pushpamanjunath


We are booting vxWorks from UBoot.

After enabling SMP options with windriver workbench, vxWorks is failing to enable logical CPU2 onwards(CPU2,CPU3,CPU4...).

Logical CPU0 and CPU1 are getting initialized successfully.


Please note,

The above discussed problem does not happen when vxWorks SMP is booted from 'vxWorks bootrom'


Can somebody help me to understand which configuration in UBoot makes vxWorks SMP to fail on T2080RDB EVM.