implement exercise 04 interrupts

2022-05-14 21:12:32 +02:00
parent deb0ebd8eb
commit 13df44fb6f
8 changed files with 208 additions and 120 deletions
--- a/c_os/user/KeyIRQDemo.cc
+++ b/c_os/user/KeyIRQDemo.cc
@ -10,9 +10,15 @@

 #include "kernel/Globals.h"

-
 void key_irq_demo() {

-   /* Hier muss Code eingefuegt werden */
+    /* Hier muss Code eingefuegt werden */

+    // TODO: I don't understand the task
+
+    while (true) {
+        for (unsigned char i = 0; i < 10; ++i) {
+            kout.show(kout.COLUMNS - 1, i, (char)(48 + i));
+        }
+    }
 }