or: #C0C0C0; margin:0; padding:0 ">  85:   typedef enum logic [2:0] {Idle, HsPhase1, HsPhase2, SigInt, Pause0, Pause1} state_e;</pre>
<pre style="background-color: #C0C0C0; margin:0; padding:0 ">  86:   state_e state_d, state_q;</pre>
<pre style="background-color: #C0C0C0; margin:0; padding:0 ">  87:   logic alert_pq, alert_nq, alert_pd, alert_nd;</pre>
<pre style="background-color: #C0C0C0; margin:0; padding:0 ">  88:   logic sigint_detected;</pre>
<pre style="margin:0; padding:0 ">  89: </pre>
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