Why does the Nios® V Micrium MicroC/OS-II(uC/OS-II) program halted during program execution? - Why does the Nios® V Micrium MicroC/OS-II(uC/OS-II) program halted during program execution? Description Due to a problem in the Intel® Quartus® Prime Pro Edition Software v21.4 and earlier, you may experience Nios® V uC/OS-II program halted during program execution. The event may occur when the following conditions are met: 1. You are using the Nios V uC/OS-II BSP package. 2. You enabled hal.enable_runtime_stack_checking This is due to the expected behavior of the Nios V program. If alt_sbrk() is called from within a uC/OS-II task, it will trigger an ebreak exception notifying the user of a stack overflow condition and halt the program. Resolution Users may disable the 'hal.enable_runtime_stack_checking' setting in the Nios V uC/OS-II program. This is scheduled to be fixed in a future release of Intel® Quartus® Prime Edition Software. Custom Fields values: ['novalue'] Troubleshooting 14015690862 False ['Nios® V/m Processor'] ['FPGA Dev Tools Quartus® Prime Software Pro'] 22.1 21.4 ['Programmable Logic Devices'] ['novalue'] ['novalue'] ['novalue']