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Allow Rhythm Heaven Fever's "Remix 1" to work by disallowing a simultaneous "Ack" and "Reply".

This commit is contained in:
Jordan Woyak 2013-02-01 19:01:47 -06:00
parent e4588e2dfc
commit 039bf27767
1 changed files with 3 additions and 5 deletions
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8
Source/Core/Core/Src/IPC_HLE/WII_IPC_HLE.cpp
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@ -535,12 +535,9 @@ void EnqReply(u32 _Address)
// Takes care of routing ipc <-> ipc HLE
void Update()
{
if (!WII_IPCInterface::IsReady())
return;
UpdateDevices();
if (request_queue.size())
if (WII_IPCInterface::IsReady() && request_queue.size())
{
WII_IPCInterface::GenerateAck(request_queue.front());
INFO_LOG(WII_IPC_HLE, "||-- Acknowledge IPC Request @ 0x%08x", request_queue.front());
@ -553,7 +550,8 @@ void Update()
#endif
}
if (reply_queue.size())
// Avoiding a "Reply" and "Ack" on the same interrupt allowed Rhythm Heaven Fever's "Remix 1" to work.
if (WII_IPCInterface::IsReady() && reply_queue.size())
{
WII_IPCInterface::GenerateReply(reply_queue.front());
INFO_LOG(WII_IPC_HLE, "<<-- Reply to IPC Request @ 0x%08x", reply_queue.front());