naru naruken
measure MAC
Revision 0:62bb4b0c6b47, committed 2015-02-19
- Comitter:
- naru
- Date:
- Thu Feb 19 16:14:17 2015 +0000
- Commit message:
- measureMAC
Changed in this revision
| main.cpp | Show annotated file Show diff for this revision Revisions of this file |
| mbed.bld | Show annotated file Show diff for this revision Revisions of this file |
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Thu Feb 19 16:14:17 2015 +0000
@@ -0,0 +1,28 @@
+#include "mbed.h"
+
+DigitalOut myled1(LED1);
+DigitalOut myled2(LED2);
+DigitalOut myled3(LED3);
+DigitalOut myled4(LED4);
+int main() {
+ volatile int k;
+ while(1) {
+ for(int j=0;j<15;j++){
+ for(volatile int i=0;i<1000*1000;i++){
+ k+=i*j;
+ k+=i*j;
+ k+=i*j;
+ k+=i*j;
+ k+=i*j;
+ k+=i*j;
+ k+=i*j;
+ k+=i*j;
+ }
+ myled1 = j & 0x0001;
+ myled2 = j & 0x0002;
+ myled3 = j & 0x0004;
+ myled4 = j & 0x0008;
+ }
+ // wait(0.1);
+ }
+}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Thu Feb 19 16:14:17 2015 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/mbed/builds/9ad691361fac \ No newline at end of file