Merge pull request #77 from riscv/mtrap-fix

mtrap: loop forever, really
riscv-software-src · Jan 23, 2018 · e2aad2d · e2aad2d
2 parents 2e03ddb + e94752f
commit e2aad2d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/machine/mtrap.c b/machine/mtrap.c
@@ -38,7 +38,7 @@ void poweroff(uint16_t code)
   if (htif) {
     htif_poweroff();
   } else {
-    while (1);
+    while (1) { asm volatile ("#noop\n"); }
   }
 }