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Return correct value to fix libogc's IOS launch sequence.

This commit is contained in:
comex 2013-09-11 22:43:12 -04:00
parent 1f8237c570
commit 354b205dec
1 changed files with 5 additions and 5 deletions
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10
Source/Core/Core/Src/IPC_HLE/WII_IPC_HLE_Device_es.cpp
View File

@ -934,10 +934,11 @@ bool CWII_IPC_HLE_Device_es::IOCtlV(u32 _CommandAddress)
// Lie to mem about loading a different IOS
// someone with an affected game should test
IOSv = TitleID & 0xffff;
bSuccess = true;
}
if (!bSuccess && IOSv >= 30 && IOSv != 0xffff)
if (!bSuccess)
{
PanicAlertT("IOCTL_ES_LAUNCH: Game tried to reload an IOS or a title that is not available in your NAND dump\n"
PanicAlertT("IOCTL_ES_LAUNCH: Game tried to reload a title that is not available in your NAND dump\n"
"TitleID %016llx.\n Dolphin will likely hang now.", TitleID);
}
else
@ -984,14 +985,13 @@ bool CWII_IPC_HLE_Device_es::IOCtlV(u32 _CommandAddress)
ERROR_LOG(WII_IPC_ES, "IOCTL_ES_LAUNCH %016llx %08x %016llx %08x %016llx %04x", TitleID,view,ticketid,devicetype,titleid,access);
// IOCTL_ES_LAUNCH 0001000248414341 00000001 0001c0fef3df2cfa 00000000 0001000248414341 ffff
//We have to handle the reply ourselves as this handle is not valid anymore
// This is necessary because Reset(true) above deleted this object. Ew.
// It seems that the original hardware overwrites the command after it has been
// executed. We write 8 which is not any valid command, and what IOS does
Memory::Write_U32(8, _CommandAddress);
// IOS seems to write back the command that was responded to
Memory::Write_U32(6, _CommandAddress + 8);
Memory::Write_U32(7, _CommandAddress + 8);
// Generate a reply to the IPC command
WII_IPC_HLE_Interface::EnqReply(_CommandAddress, 0);