ticketlock foo

user/app1/appl.cc

@@ -4,7 +4,8 @@
 #include "../../device/ps2controller.h"
 #include "../../object/outputstream.h"
 #include "../../device/textstream.h"
-
+#include "../../sync/ticketlock.h"
+#include "../../arch/core.h"
 char text[] = "Ich mag\n\
 Saftige Pflaumen voller Aroma\n\
 Ich knuddel jede Oma ins Koma\n\
@@ -19,7 +20,7 @@ Und wacht sie aus'm Koma auf, kriegt sie von mir 'n Sticker\n\
 \n";
 
 extern TextStream kout;
-
+extern Ticketlock ticketlock;
 void activeWaitDelay(uint64_t cycles) {
     uint64_t counter = 0; // Use volatile to prevent optimization
     for (uint64_t i = 0; i < cycles; ++i) {
@@ -31,6 +32,8 @@ void activeWaitDelay(uint64_t cycles) {
 void Application::action() {  // NOLINT
 	uint16_t cnt = 0;
 	while (1) {
+		Core::Interrupt::disable();
+        ticketlock.lock();
 		while(text[cnt++] != '\n'){
 			kout << text[cnt-1];
 		}
@@ -39,5 +42,8 @@ void Application::action() {  // NOLINT
 		activeWaitDelay(1000000000);
 		if(cnt >= sizeof(text)-1)
 			cnt=0;
+
+		ticketlock.unlock();
+		Core::Interrupt::enable();
 	}
 }