VolumeWiiCrypted: Implement IsDiscTwo()

Allows us to check if a Wii game is marked as Disc 2.

2 files changed, 9 insertions, 0 deletions

diff --git a/Source/Core/DiscIO/VolumeWiiCrypted.cpp b/Source/Core/DiscIO/VolumeWiiCrypted.cpp
index d73db3274c..6ea1a166b1 100644
--- a/Source/Core/DiscIO/VolumeWiiCrypted.cpp
+++ b/Source/Core/DiscIO/VolumeWiiCrypted.cpp
@@ -237,6 +237,14 @@ bool CVolumeWiiCrypted::IsWiiDisc() const
 	return true;
 }
 
+bool CVolumeWiiCrypted::IsDiscTwo() const
+{
+	bool discTwo = false;
+	m_pReader->Read(6, 1, (u8*)&discTwo);
+	return discTwo;
+}
+
+
 u64 CVolumeWiiCrypted::GetSize() const
 {
 	if (m_pReader)
diff --git a/Source/Core/DiscIO/VolumeWiiCrypted.h b/Source/Core/DiscIO/VolumeWiiCrypted.h
index e153d83065..4816bc2ebc 100644
--- a/Source/Core/DiscIO/VolumeWiiCrypted.h
+++ b/Source/Core/DiscIO/VolumeWiiCrypted.h
@@ -34,6 +34,7 @@ public:
 	u32 GetFSTSize() const override;
 	std::string GetApploaderDate() const override;
 
+	bool IsDiscTwo() const override;
 	bool IsWiiDisc() const override;
 	bool SupportsIntegrityCheck() const override { return true; }
 	bool CheckIntegrity() const override;