#2 Added VIC-II raster interrupt to C64

hagronnestad · Oct 13, 2019 · 12d6a26 · 12d6a26
1 parent 73c6e53
commit 12d6a26
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/ComputerSystems/Commodore64/C64.cs b/ComputerSystems/Commodore64/C64.cs
@@ -92,12 +92,14 @@ public Task<bool> PowerOff() {
         private void AddEventHandlers() {
             Cia.ReadDataPortB += CiaReadDataPortB;
             Cia.Interrupt += CiaInterrupt;
+            Vic.OnGenerateRasterLineInterrupt += Vic_OnGenerateRasterLineInterrupt;
         }
 
         private void RemoveEventHandlers() {
             if (Cia != null) {
                 Cia.ReadDataPortB -= CiaReadDataPortB;
                 Cia.Interrupt -= CiaInterrupt;
+                Vic.OnGenerateRasterLineInterrupt -= Vic_OnGenerateRasterLineInterrupt;
             }
         }
 
@@ -109,6 +111,10 @@ private void CiaInterrupt(object sender, EventArgs e) {
             Cpu.Interrupt();
         }
 
+        private void Vic_OnGenerateRasterLineInterrupt(object sender, EventArgs e) {
+            Cpu.Interrupt();
+        }
+
 
         public void ScanKeyboard() {
             if (!KeyboardActivated) return;