From ba0ac0ebe5d4fd1d8449260582c41bed66294858 Mon Sep 17 00:00:00 2001
From: zilmar <zilmar@pj64-emu.com>
Date: Mon, 25 Jul 2022 21:25:56 +0930
Subject: [PATCH] Core: try to fix 64dd

---
 .../N64System/MemoryHandler/RomMemoryHandler.cpp            | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/Source/Project64-core/N64System/MemoryHandler/RomMemoryHandler.cpp b/Source/Project64-core/N64System/MemoryHandler/RomMemoryHandler.cpp
index 364306f6c..b7f5fe6e8 100644
--- a/Source/Project64-core/N64System/MemoryHandler/RomMemoryHandler.cpp
+++ b/Source/Project64-core/N64System/MemoryHandler/RomMemoryHandler.cpp
@@ -3,6 +3,7 @@
 #include <Project64-core\N64System\N64System.h>
 #include <Project64-core\N64System\Mips\Register.h>
 #include <Project64-core\N64System\N64Rom.h>
+#include <Project64-core\N64System\SystemGlobals.h>
 
 RomMemoryHandler::RomMemoryHandler(CN64System & System, CRegisters & Reg, CN64Rom & Rom) :
     m_PC(Reg.m_PROGRAM_COUNTER),
@@ -17,7 +18,10 @@ RomMemoryHandler::RomMemoryHandler(CN64System & System, CRegisters & Reg, CN64Ro
 
 bool RomMemoryHandler::Read32(uint32_t Address, uint32_t & Value)
 {
-    m_Reg.PI_CART_ADDR_REG = Address + 4;
+    if (g_DDRom == nullptr)
+    {
+        m_Reg.PI_CART_ADDR_REG = Address + 4;
+    }
     if (m_RomWrittenTo)
     {
         Value = m_RomWroteValue;