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Add basic infrastructure to time io better.

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This allows the filesystems to more accurately control timing.
But they're not actually doing it yet (same timing as before.)
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2014-12-26 01:15:17 -08:00
parent 0abd95e784
commit d6a113809b
12 changed files with 210 additions and 51 deletions
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Core/FileSystems/VirtualDiscFileSystem.cpp
+11
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@@ -422,6 +422,11 @@ size_t VirtualDiscFileSystem::SeekFile(u32 handle, s32 position, FileMove type)
}
size_t VirtualDiscFileSystem::ReadFile(u32 handle, u8 *pointer, s64 size) {
int ignored;
return ReadFile(handle, pointer, size, ignored);
}
size_t VirtualDiscFileSystem::ReadFile(u32 handle, u8 *pointer, s64 size, int &usec) {
EntryMap::iterator iter = entries.find(handle);
if (iter != entries.end())
{
@@ -701,6 +706,12 @@ size_t VirtualDiscFileSystem::WriteFile(u32 handle, const u8 *pointer, s64 size)
return 0;
}
size_t VirtualDiscFileSystem::WriteFile(u32 handle, const u8 *pointer, s64 size, int &usec)
{
ERROR_LOG(FILESYS,"VirtualDiscFileSystem: Cannot write to file on virtual disc");
return 0;
}
bool VirtualDiscFileSystem::MkDir(const std::string &dirname)
{
ERROR_LOG(FILESYS,"VirtualDiscFileSystem: Cannot create directory on virtual disc");