bare1_4

examples/bare1.rs

@@ -28,7 +28,7 @@ fn main() {
     // to prevent returning
     loop {
         cortex_m::asm::nop();
-        // cortex_m::asm::bkpt();
+        cortex_m::asm::bkpt();
     }
 }
 
@@ -117,7 +117,10 @@ fn main() {
 //
 // 4. now remeve the comment line 31
 // what is shown in the Dissasmbly view, what instruction is executing
-// ** your answer here **
+//
+// 0x8000fe0 <bare1::main+124>             bkpt   0x0000
+//
+// BKPT is an instruction which causes the processor to enter a debug state
 //
 // commit your answers (bare1_4)
 //