add pit indicator

2022-07-04 17:07:09 +02:00
parent 42a1d719ee
commit 16f814bfcf
4 changed files with 33 additions and 2 deletions
--- a/c_os/devices/PIT.h
+++ b/c_os/devices/PIT.h
@ -16,12 +16,15 @@
 class PIT : public ISR {
    
 private:
-    PIT(const PIT &copy); // Verhindere Kopieren
+    PIT(const PIT &copy) = delete; // Verhindere Kopieren
         
-private:
    enum { time_base = 838 };  /* ns */
    int timer_interval;

+    char indicator[4] = {'|', '/', '-', '\\'};
+    unsigned int indicator_pos = 0;
+    unsigned long last_indicator_refresh = 0;
+
 public:
    // Zeitgeber initialisieren.
    PIT (int us) {