This example uses the same code as the prior example, but in this case the HLS design is configured to run and restart for three iterations and then stop. The only required change is to specify the number of iterations from the software application as shown in the code example below.
Tip: In the counted auto-restart case, there is
no need to use the
abort(), because the software
application will know when to stop.143 xrt::kernel incr(device, uuid, "increment");
144 int adder1 = 20; // arbitrarily chosen to be different from 0
145 int adder2 = 10; // arbitrarily chosen to be different from 0
151 // start the incr kernel in auto restart mode with default adders
152 // since it is a streaming kernel it will be stalled waiting for
153 // input
154 auto incr_run = incr(xrt::autostart{3}, nullptr, nullptr, adder1);