SPU Controll Register

2022-08-31 22:00:38 +02:00
parent de7d0945a1
commit a84b2c4f14
4 changed files with 78 additions and 3 deletions
--- a/src/Library/src/BootLoader/boot_spu.cpp
+++ b/src/Library/src/BootLoader/boot_spu.cpp
@@ -24,12 +24,23 @@ namespace SPU {
        voice.repeatAdr = 0x200;
    }

+    static void enable_control() {
+        io_class__update_with(Control::Register, Control().set_on().set_unmute().set_cd_audio_enable());
+    }
+
+    static void disable_control() {
+        io_class__update_with(Control::Register, Control());
+    }
+
    void setup() {
        clear_main_volume();
        clear_keys();
+        disable_control();

        for(auto& voice : Voice::Channel) {
            clear_voice(voice);
        }
+
+        enable_control();
    }
 }