DSP_DSP: Updated interrupt implementation

src/core/hle/service/dsp_dsp.h

@@ -8,6 +8,12 @@
 
 #include "core/hle/service/service.h"
 
+namespace DSP {
+namespace HLE {
+enum class DspPipe;
+}
+}
+
 ////////////////////////////////////////////////////////////////////////////////////////////////////
 // Namespace DSP_DSP
 
@@ -23,15 +29,10 @@ public:
     }
 };
 
-/// Signal all audio related interrupts.
-void SignalAllInterrupts();
-
 /**
- * Signal a specific audio related interrupt based on interrupt id and channel id.
- * @param interrupt_id The interrupt id
- * @param channel_id The channel id
- * The significance of various values of interrupt_id and channel_id is not yet known.
+ * Signal a specific DSP related interrupt of type == InterruptType::Pipe, pipe == pipe.
+ * @param pipe The DSP pipe for which to signal an interrupt for.
  */
-void SignalInterrupt(u32 interrupt_id, u32 channel_id);
+void SignalPipeInterrupt(DSP::HLE::DspPipe pipe);
 
-} // namespace
+} // namespace DSP_DSP