Dolphin DSP coef table print

diff --git a/Source/Core/Core/DSP/DSPAccelerator.cpp b/Source/Core/Core/DSP/DSPAccelerator.cpp
index afa2bbcba4..efb2c47a69 100644
--- a/Source/Core/Core/DSP/DSPAccelerator.cpp
+++ b/Source/Core/Core/DSP/DSPAccelerator.cpp
@@ -76,6 +76,35 @@ u16 Accelerator::Read(const s16* coefs)
   {
   case 0x00:  // ADPCM audio
   {
+    static std::vector<s16*> coefs_hist;
+    bool found = false;
+
+    for (s16* prev : coefs_hist)
+    {
+      if (memcmp(prev, coefs, 16 * sizeof(s16)) == 0)
+      {
+        found = true;
+        break;
+      }
+    }
+
+    if (!found) {
+      s16 *buf = new s16[16];
+      memcpy(buf, coefs, 16 * sizeof(s16));
+      coefs_hist.push_back(buf);
+
+      char hexBuf[256] = {0};
+
+      for (int i = 0; i < 16; i++)
+      {
+        char hex[16];
+        sprintf(hex, "%04x", (uint16_t)coefs[i]);
+        strcat(hexBuf, hex);
+      }
+
+      NOTICE_LOG_FMT(DSPINTERFACE, "DSP coef table: {}", hexBuf);
+    }
+
     int scale = 1 << (m_pred_scale & 0xF);
     int coef_idx = (m_pred_scale >> 4) & 0x7;