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Compare with the old savedata params, not current.

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Some savedata modes make changes that aren't flushed to memory right away.
Although, maybe/probably they shouldn't...

Fixes #2440, fixes #2439 (which is a duplicate.)
This commit is contained in:
Unknown W. Brackets 2013-06-24 07:57:52 -07:00
parent faa6cd86eb
commit ab353a4624
2 changed files with 10 additions and 7 deletions
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15
Core/Dialog/PSPSaveDialog.cpp
View File

@ -45,12 +45,13 @@ int PSPSaveDialog::Init(int paramAddr)
ERROR_LOG(HLE,"A save request is already running !");
return SCE_ERROR_UTILITY_INVALID_STATUS;
}
int size = Memory::Read_U32(paramAddr);
memset(&request,0,sizeof(request));
// Only copy the right size to support different save request format
Memory::Memcpy(&request,paramAddr,size);
requestAddr = paramAddr;
int size = Memory::Read_U32(requestAddr);
memset(&request, 0, sizeof(request));
// Only copy the right size to support different save request format
Memory::Memcpy(&request, requestAddr, size);
Memory::Memcpy(&originalRequest, requestAddr, size);
u32 retval = param.SetPspParam(&request);
@ -532,7 +533,7 @@ int PSPSaveDialog::Update()
// Check if it has changed, reload it.
// TODO: Cut down on preloading? This rebuilds the list from scratch.
int size = Memory::Read_U32(requestAddr);
if (memcmp(Memory::GetPointer(requestAddr), &request, size) != 0) {
if (memcmp(Memory::GetPointer(requestAddr), &originalRequest, size) != 0) {
memset(&request, 0, sizeof(request));
Memory::Memcpy(&request, requestAddr, size);
param.SetPspParam(&request);
@ -963,7 +964,7 @@ int PSPSaveDialog::Update()
lastButtons = buttons;
if (status == SCE_UTILITY_STATUS_FINISHED)
Memory::Memcpy(requestAddr,&request,request.common.size);
Memory::Memcpy(requestAddr, &request, request.common.size);
return 0;
}

2
Core/Dialog/PSPSaveDialog.h
View File

@ -119,6 +119,8 @@ private :
SavedataParam param;
SceUtilitySavedataParam request;
// For detecting changes made by the game.
SceUtilitySavedataParam originalRequest;
u32 requestAddr;
int currentSelectedSave;