Stop game once score reached

1 files changed, 21 insertions, 3 deletions

diff --git a/src/main.rs b/src/main.rs
index ce1f336..f4ef2cc 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -138,12 +138,30 @@ fn main() {
     let mut simulator = simulator::Simulator::new(
         cores, memory_ref.clone(), steppable_caches, system);
 
-    // let cycles = 0x1000000;
-    let cycles = 0x50000;
+    let cycles = 0x1000000;
+    // let cycles = 0x50000;
     let start = time::precise_time_s();
-    simulator.run_max(cycles);
+    match simulator.run_max(cycles) {
+        simulator::HaltReason::OutOfCycles => {
+            println!("Out of cycles, halting...");
+        },
+        simulator::HaltReason::SystemHalt => {
+            println!("Team has reached payload goal, halting...");
+        },
+        simulator::HaltReason::CoresHalted => {
+            println!("All cores have stopped, halting...");
+        },
+    }
     let end = time::precise_time_s();
 
+    for (core_id, cycles_stalled, total_cycles) in simulator.report().iter().cloned() {
+        println!("Core {}: stalled {:08} of {:08} cycles ({:.2}%)",
+                 core_id,
+                 cycles_stalled,
+                 total_cycles,
+                 100.0 * (cycles_stalled as f32) / (total_cycles as f32));
+    }
+
     println!("{} cycles in {:04} seconds ({} cycles/sec)",
              cycles, end - start, (cycles as f64) / (end - start));
     let (p1, p2) = memory_ref.borrow().score();