259 lines
8.0 KiB
C++
259 lines
8.0 KiB
C++
// ******************************************************************
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// *
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// * .,-::::: .,:: .::::::::. .,:: .:
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// * ,;;;'````' `;;;, .,;; ;;;'';;' `;;;, .,;;
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// * [[[ '[[,,[[' [[[__[[\. '[[,,[['
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// * $$$ Y$$$P $$""""Y$$ Y$$$P
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// * `88bo,__,o, oP"``"Yo, _88o,,od8P oP"``"Yo,
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// * "YUMMMMMP",m" "Mm,""YUMMMP" ,m" "Mm,
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// *
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// * Cxbx->Win32->CxbxKrnl->EmuXxapi.cpp
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// *
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// * This file is part of the Cxbx project.
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// *
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// * Cxbx and Cxbe are free software; you can redistribute them
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// * and/or modify them under the terms of the GNU General Public
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// * License as published by the Free Software Foundation; either
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// * version 2 of the license, or (at your option) any later version.
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// *
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// * This program is distributed in the hope that it will be useful,
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// * but WITHOUT ANY WARRANTY; without even the implied warranty of
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// * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// * GNU General Public License for more details.
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// *
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// * You should have recieved a copy of the GNU General Public License
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// * along with this program; see the file COPYING.
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// * If not, write to the Free Software Foundation, Inc.,
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// * 59 Temple Place - Suite 330, Bostom, MA 02111-1307, USA.
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// *
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// * (c) 2002-2003 Aaron Robinson <caustik@caustik.com>
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// *
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// * All rights reserved
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// *
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// ******************************************************************
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#include "Cxbx.h"
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#include "EmuX.h"
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using namespace win32;
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// ******************************************************************
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// * EmuXCreateThreadProxyParam
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// ******************************************************************
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typedef struct _EmuXCreateThreadProxyParam
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{
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LPVOID lpParameter;
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LPTHREAD_START_ROUTINE lpStartAddress;
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}
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EmuXCreateThreadProxyParam;
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// ******************************************************************
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// * func: EmuXCreateThreadProxy
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// ******************************************************************
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static DWORD WINAPI EmuXCreateThreadProxy
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(
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LPVOID lpParameter
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)
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{
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EmuXCreateThreadProxyParam *iEmuXCreateThreadProxyParam = (EmuXCreateThreadProxyParam*)lpParameter;
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LPTHREAD_START_ROUTINE ilpStartAddress = iEmuXCreateThreadProxyParam->lpStartAddress;
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LPVOID ilpParam = iEmuXCreateThreadProxyParam->lpParameter;
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delete iEmuXCreateThreadProxyParam;
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EmuXGenerateFS();
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// ******************************************************************
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// * debug trace
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// ******************************************************************
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#ifdef _DEBUG_TRACE
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{
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printf("EmuXxapi (0x%.08X): EmuXCreateThreadProxy\n"
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"(\n"
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" lpParameter : 0x%.08X\n"
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");\n",
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GetCurrentThreadId(), lpParameter);
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}
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#endif
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EmuXSwapFS(); // XBox FS
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return ilpStartAddress(ilpParam);
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}
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// ******************************************************************
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// * func: EmuXCreateThread
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// ******************************************************************
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HANDLE WINAPI xboxkrnl::EmuXCreateThread
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(
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LPSECURITY_ATTRIBUTES lpThreadAttributes,
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DWORD dwStackSize,
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LPTHREAD_START_ROUTINE lpStartAddress,
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LPVOID lpParameter,
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DWORD dwCreationFlags,
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LPDWORD lpThreadId
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)
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{
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EmuXSwapFS(); // Win2k/XP FS
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// ******************************************************************
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// * debug trace
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// ******************************************************************
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#ifdef _DEBUG_TRACE
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{
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printf("EmuXxapi (0x%.08X): EmuXCreateThread\n"
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"(\n"
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" lpThreadAttributes : 0x%.08X\n"
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" dwStackSize : 0x%.08X\n"
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" lpStartAddress : 0x%.08X\n"
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" lpParameter : 0x%.08X\n"
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" dwCreationFlags : 0x%.08X\n"
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" lpThreadId : 0x%.08X\n"
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");\n",
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GetCurrentThreadId(), lpThreadAttributes, dwStackSize, lpStartAddress,
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lpParameter, dwCreationFlags, lpThreadId);
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}
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#endif
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EmuXCreateThreadProxyParam *iEmuXCreateThreadProxyParam = new EmuXCreateThreadProxyParam();
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iEmuXCreateThreadProxyParam->lpParameter = lpParameter;
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iEmuXCreateThreadProxyParam->lpStartAddress = lpStartAddress;
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HANDLE RetHandle = CreateThread
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(
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NULL,
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dwStackSize,
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EmuXCreateThreadProxy,
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iEmuXCreateThreadProxyParam,
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dwCreationFlags,
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lpThreadId
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);
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EmuXSwapFS(); // XBox FS
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return RetHandle;
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}
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// ******************************************************************
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// * func: EmuXCloseHandle
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// ******************************************************************
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BOOL WINAPI xboxkrnl::EmuXCloseHandle
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(
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HANDLE hObject
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)
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{
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EmuXSwapFS(); // Win2k/XP FS
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// ******************************************************************
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// * debug trace
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// ******************************************************************
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#ifdef _DEBUG_TRACE
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{
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printf("EmuXxapi (0x%.08X): EmuXCloseHandle\n"
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"(\n"
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" hObject : 0x%.08X\n"
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");\n",
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GetCurrentThreadId(), hObject);
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}
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#endif
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BOOL Ret = CloseHandle(hObject);
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EmuXSwapFS(); // XBox FS
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return Ret;
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}
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// ******************************************************************
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// * func: EmuXapiInitProcess
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// ******************************************************************
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VOID WINAPI xboxkrnl::EmuXapiInitProcess()
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{
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EmuXSwapFS(); // Win2k/XP FS
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// ******************************************************************
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// * debug trace
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// ******************************************************************
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#ifdef _DEBUG_TRACE
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{
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printf("EmuXxapi (0x%.08X): EmuXapiInitProcess();\n", GetCurrentThreadId());
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}
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#endif
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// TODO: Process initialization (if necessary)
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// TODO: Somehow initialize floating point
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EmuXSwapFS(); // XBox FS
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return;
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}
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// ******************************************************************
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// * func: EmuXapiBootDash
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// ******************************************************************
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VOID WINAPI xboxkrnl::EmuXapiBootDash(uint32 UnknownA, uint32 UnknownB, uint32 UnknownC)
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{
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EmuXSwapFS(); // Win2k/XP FS
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// ******************************************************************
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// * debug trace
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// ******************************************************************
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#ifdef _DEBUG_TRACE
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{
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printf("EmuXxapi (0x%.08X): EmuXapiBootDash\n"
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"(\n"
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" UnknownA : 0x%.08X\n"
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" UnknownB : 0x%.08X\n"
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" UnknownC : 0x%.08X\n"
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");\n",
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GetCurrentThreadId(), UnknownA, UnknownB, UnknownC);
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}
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#endif
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// TODO: Cleanly "Boot Dash" :-)
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exit(0);
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EmuXSwapFS(); // XBox FS
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return;
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}
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// ******************************************************************
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// * func: EmuX__rtinit
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// ******************************************************************
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VOID xboxkrnl::EmuX__rtinit()
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{
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EmuXSwapFS(); // Win2k/XP FS
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// ******************************************************************
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// * debug trace
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// ******************************************************************
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#ifdef _DEBUG_TRACE
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{
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printf("EmuXxapi (0x%.08X): EmuX__rtinit();\n", GetCurrentThreadId());
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}
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#endif
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EmuXSwapFS(); // XBox FS
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}
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// ******************************************************************
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// * func: EmuX__cinit
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// ******************************************************************
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VOID xboxkrnl::EmuX__cinit()
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{
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EmuXSwapFS(); // Win2k/XP FS
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// ******************************************************************
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// * debug trace
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// ******************************************************************
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#ifdef _DEBUG_TRACE
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{
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printf("EmuXxapi (0x%.08X): EmuX__cinit();\n", GetCurrentThreadId());
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}
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#endif
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EmuXSwapFS(); // XBox FS
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} |