Rounded the loop addresses to the nearest 16bit value in the loop com…

…parison.

Fixes issue 6160.

Source/Core/Core/Src/DSP/DSPAccelerator.cpp

@@ -21,6 +21,7 @@
 #include "DSPHost.h"
 #include "DSPHWInterface.h"
 #include "DSPInterpreter.h"
+#include "CoreTiming.h"
 
 // The hardware adpcm decoder :)
 static s16 ADPCM_Step(u32& _rSamplePos)
@@ -165,14 +166,12 @@ u16 dsp_read_accelerator()
 	// Somehow, YN1 and YN2 must be initialized with their "loop" values,
 	// so yeah, it seems likely that we should raise an exception to let
 	// the DSP program do that, at least if DSP_FORMAT == 0x0A.
-	if (Address >= EndAddress)
+	if ((Address & ~1) == (EndAddress & ~1))
 	{
 		// Set address back to start address.
-		if (DSPHost_Wii() || (Address == EndAddress))
-		{
-			Address = (g_dsp.ifx_regs[DSP_ACSAH] << 16) | g_dsp.ifx_regs[DSP_ACSAL];
-			DSPCore_SetException(EXP_ACCOV);
-		}
+		Address = (g_dsp.ifx_regs[DSP_ACSAH] << 16) | g_dsp.ifx_regs[DSP_ACSAL];
+		DSPCore_SetException(EXP_ACCOV);
+		CoreTiming::ForceExceptionCheck(0);
 	}
 
 	g_dsp.ifx_regs[DSP_ACCAH] = Address >> 16;

Source/Core/Core/Src/HW/DSPHLE/UCodes/UCode_AX_Voice.h

@@ -205,11 +205,10 @@ u16 AcceleratorGetSample()
 	//
 	// On real hardware, this would raise an interrupt that is handled by the
 	// UCode. We simulate what this interrupt does here.
-	if (*acc_cur_addr >= acc_end_addr)
+	if ((*acc_cur_addr & ~1) == (acc_end_addr & ~1))
 	{
 		// loop back to loop_addr.
-		if (Core::g_CoreStartupParameter.bWii || *acc_cur_addr == acc_end_addr)
-			*acc_cur_addr = acc_loop_addr;
+		*acc_cur_addr = acc_loop_addr;
 
 		if (acc_pb->audio_addr.looping)
 		{