Requesting Freertos port code to CR-(4) series

The above piece code is comment in the file that you shared above:

#if 0 //COMMENTED_CODE
#ifdef IRQMODE
        .balign 16
irq_stack:
        .rept (SVC_STACK_SIZE + (2 * STACK_SIGNATURE_DATA_SIZE))
        .byte 0
        .endr
irq_stack_end = .
#endif
#endif  //COMMENTED_CODE