Initial megacommit.

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4 8ced0084-cf51-0410-be5f-012b33b47a6e

Source/Plugins/Plugin_VideoDX9/Src/DataReader.cpp

@@ -0,0 +1,74 @@
+#include <stdlib.h>
+
+#include "Utils.h"
+#include "Common.h"
+#include "main.h"
+#include "DataReader.h"
+
+// =================================================================================================
+// CDataReader_Fifo
+// =================================================================================================
+
+IDataReader* g_pDataReader = NULL;
+extern u8 FAKE_ReadFifo8();
+extern u16 FAKE_ReadFifo16();
+extern u32 FAKE_ReadFifo32();
+
+CDataReader_Fifo::CDataReader_Fifo(void)
+{
+	m_szName = "CDataReader_Fifo";
+}
+
+u8 CDataReader_Fifo::Read8(void)
+{
+	return FAKE_ReadFifo8();
+};
+
+u16 CDataReader_Fifo::Read16(void)
+{
+	return FAKE_ReadFifo16();
+};
+
+u32 CDataReader_Fifo::Read32(void)
+{
+	return FAKE_ReadFifo32();
+};
+
+// =================================================================================================
+// CDataReader_Memory
+// =================================================================================================
+
+CDataReader_Memory::CDataReader_Memory(u32 _uAddress) : 
+	m_uReadAddress(_uAddress)
+{
+// F|RES: this wont work anymore caused by Mem2
+
+//	m_pMemory = g_VideoInitialize.pGetMemoryPointer(0x00);
+	m_szName = "CDataReader_Memory";
+}
+
+u32 CDataReader_Memory::GetReadAddress(void)
+{
+	return m_uReadAddress;
+}
+
+u8 CDataReader_Memory::Read8(void)
+{
+	u8 tmp = Memory_Read_U8(m_uReadAddress); //m_pMemory[m_uReadAddress];
+	m_uReadAddress++;
+	return tmp;
+}
+
+u16 CDataReader_Memory::Read16(void)
+{
+	u16 tmp = Memory_Read_U16(m_uReadAddress); //_byteswap_ushort(*(u16*)&m_pMemory[m_uReadAddress]);
+	m_uReadAddress += 2;
+	return tmp;
+}
+
+u32 CDataReader_Memory::Read32(void)
+{
+	u32 tmp =Memory_Read_U32(m_uReadAddress); // _byteswap_ulong(*(u32*)&m_pMemory[m_uReadAddress]);
+	m_uReadAddress += 4;
+	return tmp;
+}