Arcade: add noise freq macro

issue #16
2022-01-27 15:42:31 -05:00 · 2022-01-27 15:42:31 -05:00 · c4163699b6
commit c4163699b6
parent 30b553e87e
2 changed files with 13 additions and 2 deletions
--- a/src/engine/platform/arcade.cpp
+++ b/src/engine/platform/arcade.cpp
@ -215,6 +215,14 @@ void DivPlatformArcade::tick() {
      }
    }

+    if (chan[i].std.hadDuty) {
+      if (chan[i].std.duty>0) {
+        rWrite(0x0f,0x80|(0x20-chan[i].std.duty));
+      } else {
+        rWrite(0x0f,0);
+      }
+    }
+
    if (chan[i].std.hadAlg) {
      chan[i].state.alg=chan[i].std.alg;
      if (isMuted[i]) {