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Cxbx-Reloaded
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Proof of concept of multi-xbe launch still works

This commit is contained in:
RadWolfie 2018-06-15 17:15:49 -05:00
parent c99fb44c6a
commit 36ce78bb19
1 changed files with 33 additions and 7 deletions
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40
src/CxbxKrnl/EmuKrnlHal.cpp
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@ -476,6 +476,11 @@ XBSYSAPI EXPORTNUM(49) xboxkrnl::VOID DECLSPEC_NORETURN NTAPI xboxkrnl::HalRetur
{
LOG_FUNC_ONE_ARG(Routine);
STARTUPINFO startupInfo = { 0 };
PROCESS_INFORMATION processInfo = { 0 };
char* szArgsBufferOutput;
size_t szSize;
switch (Routine) {
case ReturnFirmwareHalt:
CxbxKrnlCleanup("Emulated Xbox is halted");
@ -576,16 +581,25 @@ XBSYSAPI EXPORTNUM(49) xboxkrnl::VOID DECLSPEC_NORETURN NTAPI xboxkrnl::HalRetur
g_EmuShared->SetBootFlags(&QuickReboot);
g_EmuShared->SetMultiXbeFlag(&bMultiXbe);
char szArgsBuffer[4096];
// Some titles (Xbox Dashboard) use ";" as a final path seperator
// This allows the Xbox Live option on the dashboard to properly launch XOnlinedash.xbe
std::replace(XbePath.begin(), XbePath.end(), ';', '\\');
snprintf(szArgsBuffer, 4096, "/load \"%s\" %u %d \"%s\"", XbePath.c_str(), CxbxKrnl_hEmuParent, CxbxKrnl_DebugMode, CxbxKrnl_DebugFileName.c_str());
if ((int)ShellExecute(NULL, "open", szFilePath_CxbxReloaded_Exe, szArgsBuffer, szWorkingDirectoy, SW_SHOWDEFAULT) <= 32)
std::string szProcArgsBuffer;
CxbxConvertArgToString(szProcArgsBuffer, szFilePath_CxbxReloaded_Exe, XbePath.c_str(), CxbxKrnl_hEmuParent, CxbxKrnl_DebugMode, CxbxKrnl_DebugFileName.c_str());
szSize = szProcArgsBuffer.size();
szArgsBufferOutput = new char[szSize + 1];
strncpy(szArgsBufferOutput, szProcArgsBuffer.c_str(), szSize);
szArgsBufferOutput[szSize] = '\0';
if (CreateProcess(nullptr, szArgsBufferOutput, nullptr, nullptr, false, 0, nullptr, nullptr, &startupInfo, &processInfo) == 0) {
delete[] szArgsBufferOutput;
CxbxKrnlCleanup("Could not launch %s", XbePath.c_str());
}
delete[] szArgsBufferOutput;
CloseHandle(processInfo.hProcess);
CloseHandle(processInfo.hThread);
}
}
break;
};
@ -600,14 +614,26 @@ XBSYSAPI EXPORTNUM(49) xboxkrnl::VOID DECLSPEC_NORETURN NTAPI xboxkrnl::HalRetur
// paths if we want to emulate all the possible fatal errors
xboxkrnl::HalWriteSMBusValue(SMBUS_ADDRESS_SYSTEM_MICRO_CONTROLLER, SMC_COMMAND_SCRATCH, 0, SMC_SCRATCH_DISPLAY_FATAL_ERROR);
char szArgsBuffer[4096];
char szWorkingDirectoy[MAX_PATH];
bool bMultiXbe = true;
g_EmuShared->SetMultiXbeFlag(&bMultiXbe);
g_EmuShared->GetXbePath(szWorkingDirectoy);
snprintf(szArgsBuffer, 4096, "/load \"%s\" %u %d \"%s\"", szWorkingDirectoy, CxbxKrnl_hEmuParent, CxbxKrnl_DebugMode, CxbxKrnl_DebugFileName.c_str());
if ((int)ShellExecute(NULL, "open", szFilePath_CxbxReloaded_Exe, szArgsBuffer, szWorkingDirectoy, SW_SHOWDEFAULT) <= 32)
std::string szProcArgsBuffer;
CxbxConvertArgToString(szProcArgsBuffer, szFilePath_CxbxReloaded_Exe, szWorkingDirectoy, CxbxKrnl_hEmuParent, CxbxKrnl_DebugMode, CxbxKrnl_DebugFileName.c_str());
szSize = szProcArgsBuffer.size();
szArgsBufferOutput = new char[szSize + 1];
strncpy(szArgsBufferOutput, szProcArgsBuffer.c_str(), szSize);
szArgsBufferOutput[szSize] = '\0';
if (CreateProcess(nullptr, szArgsBufferOutput, nullptr, nullptr, false, 0, nullptr, nullptr, &startupInfo, &processInfo) == 0) {
delete[] szArgsBufferOutput;
CxbxKrnlCleanup("Could not launch %s", szWorkingDirectoy);
}
delete[] szArgsBufferOutput;
CloseHandle(processInfo.hProcess);
CloseHandle(processInfo.hThread);
break;
}