lesson 17, video scroll

17-video-scroll/kernel/kernel.c

@@ -0,0 +1,17 @@
+#include "../drivers/screen.h"
+#include "util.h"
+
+void main() {
+    clear_screen();
+
+    /* Fill up the screen */
+    int i = 0;
+    for (i = 0; i < 24; i++) {
+        char str[255];
+        int_to_ascii(i, str);
+        kprint_at(str, 0, i);
+    }
+
+    kprint_at("This text forces the kernel to scroll. Row 0 will disappear. ", 60, 24);
+    kprint("And with this text, the kernel will scroll again, and row 1 will disappear too!");
+}