l4: ferret: Add "more work" into memory reading cycle to see a delay.

diff --git a/l4/pkg/ferret/examples/demo/scalar_demo/main.c b/l4/pkg/ferret/examples/demo/scalar_demo/main.c
index 4b8299b8cc7a8e338993390e7f18b617782a2a9e..1d621fb22a41ca603163913cf2fab88855b1cea5 100644 (file)
--- a/l4/pkg/ferret/examples/demo/scalar_demo/main.c
+++ b/l4/pkg/ferret/examples/demo/scalar_demo/main.c
@@ -101,7 +101,7 @@ int main(void)
         // -=# monitoring code end #=-
 
         // do some work
-        loops = 10000 + l4util_rand();
+        loops = 1000000 + l4util_rand();
         for (i = 0; i < loops; i++)
             asm volatile ("": : : "memory");