2 Replies Latest reply on Jun 6, 2019 12:26 AM by WoEt_2958696

    Debug Log shows "CPU status - LOCKUP" when calling Mfs_Uart_EnableIrq with enIrqSel==UartTxIrq.

    WoEt_2958696

      High, I'm using IDE: IAR ARM 8.10.1, Controller: Cypress S6E2CCaj0a with PDL library.

      When I used the _RAM.icf, everything works fine, now I switch to _ROM.icf memory configuration and I get a few problems with this.

       

      LOCKUP ARM Cortex M4.png