addrmap counters {
    desc = 
        "This addressmap shows of different counter properties
        that SystemRDL offers and can be used in the register blocks.";

    signal {activelow; async; field_reset;} rst_async_n;

    reg {
        field {sw = rw; hw = na;} threshold [31:0] = 32'hffffffff;
    } counter_a_threshold;

    reg {
        desc = "Saturating counter that can be cleared when software writes to
                the field, has a configurable counter, and can increment and 
                decrement.

                When you want a purely incrementing or decrementing counter, set
                incrval/decrval to 0.";

        field {
            sw = rw;
            onwrite = wclr;
            counter = true;
            incrsaturate = true; // Counter saturates at 2**32-1
            decrsaturate = true; // Counter saturates at 0
            overflow = true;     // Generate a signal that tells if the counter overflows
        } cnt [31:0] = 0;
    } counter_a;

    // Define a custom threshold value
    counter_a.cnt->threshold = counter_a_threshold.threshold;


    regfile {
        desc = "This regfile implements a 64-bit non-saturating counter
                that will fire an interrupt as soon as it wraps around.";

        reg {
            field {
                sw = rw;
                onwrite = wclr;
                counter = true;
                decrvalue = 0;
                overflow = true; // Generate a signal that tells if the counter overflows
            } cnt [31:0] = 0;
        } counter_b_lsb;

        reg {
            field {
                sw = rw;
                onwrite = wclr;
                counter = true;
                decrvalue = 0;
                overflow = true; // Generate a signal that tells if the counter overflows
            } cnt [31:0] = 0;
        } counter_b_msb;

        // Daisy-chain
        counter_b_msb.cnt->incr = counter_b_lsb.cnt->overflow;
    } wide_counters [2]; // Mutlidimensionality supported

    reg {
        field {
            desc = "Interrupt if the msb-part of counter_b[2] overflowed.";
            level intr;
        } ovrflw_1 = 0;

        field {
            desc = "Interrupt if the msb-part of counter_b[2] overflowed.";
            level intr;
        } ovrflw_0 = 0;
    } counter_b_overflow_intr;

    counter_b_overflow_intr.ovrflw_0->next = wide_counters[0].counter_b_msb.cnt->overflow;
    counter_b_overflow_intr.ovrflw_1->next = wide_counters[1].counter_b_msb.cnt->overflow;

};