diff options
Diffstat (limited to 'Source/Core/DSPCore/Src/DspIntMisc.cpp')
| -rw-r--r-- | Source/Core/DSPCore/Src/DspIntMisc.cpp | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/Source/Core/DSPCore/Src/DspIntMisc.cpp b/Source/Core/DSPCore/Src/DspIntMisc.cpp index ef1680321b..732739c0f1 100644 --- a/Source/Core/DSPCore/Src/DspIntMisc.cpp +++ b/Source/Core/DSPCore/Src/DspIntMisc.cpp @@ -97,7 +97,11 @@ void addarn(const UDSPInstruction& opc) u8 dreg = opc.hex & 0x3;
u8 sreg = (opc.hex >> 2) & 0x3;
- g_dsp.r[dreg] += (s16)g_dsp.r[DSP_REG_IX0 + sreg];
+ // g_dsp.r[dreg] += (s16)g_dsp.r[DSP_REG_IX0 + sreg];
+
+ dsp_increase_addr_reg(dreg, (s16)g_dsp.r[DSP_REG_IX0 + sreg]);
+
+ // It is critical for the Zelda ucode that this one wraps correctly.
}
// NX
|