Merge branch 'fuck-you-src-i-hate-you'

1 files changed, 113 insertions, 0 deletions

diff --git a/Source/Core/VideoCommon/DriverDetails.cpp b/Source/Core/VideoCommon/DriverDetails.cpp
new file mode 100644
index 0000000000..027908442f
--- /dev/null
+++ b/Source/Core/VideoCommon/DriverDetails.cpp
@@ -0,0 +1,113 @@
+// Copyright 2013 Dolphin Emulator Project
+// Licensed under GPLv2
+// Refer to the license.txt file included.
+
+#include <map>
+
+#include "LogManager.h"
+#include "DriverDetails.h"
+
+namespace DriverDetails
+{
+	struct BugInfo
+	{
+		u32 m_os; // Which OS has the issue
+		Vendor m_vendor; // Which vendor has the error
+		Driver m_driver; // Which driver has the error
+		s32 m_family; // Which family of hardware has the issue
+		Bug m_bug; // Which bug it is
+		double m_versionstart; // When it started
+		double m_versionend; // When it ended
+		bool m_hasbug; // Does it have it?
+	};
+
+	// Local members
+#ifdef _WIN32
+	const u32 m_os = OS_ALL | OS_WINDOWS;
+#elif ANDROID
+	const u32 m_os = OS_ALL | OS_ANDROID;
+#elif __APPLE__
+	const u32 m_os = OS_ALL | OS_OSX;
+#elif __linux__ 
+	const u32 m_os = OS_ALL | OS_LINUX;
+#endif
+
+	Vendor	m_vendor = VENDOR_UNKNOWN;
+	Driver	m_driver = DRIVER_UNKNOWN;
+	s32     m_family = 0.0;
+	double	m_version = 0.0;
+
+	// This is a list of all known bugs for each vendor
+	// We use this to check if the device and driver has a issue
+	BugInfo m_known_bugs[] = {
+		{OS_ALL,    VENDOR_QUALCOMM, DRIVER_QUALCOMM_3XX, -1, BUG_NODYNUBOACCESS,      14.0, 46.0, true},
+		{OS_ALL,    VENDOR_QUALCOMM, DRIVER_QUALCOMM_3XX, -1, BUG_BROKENCENTROID,      14.0, 46.0, true},
+		{OS_ALL,    VENDOR_QUALCOMM, DRIVER_QUALCOMM_3XX, -1, BUG_BROKENINFOLOG,       -1.0, 46.0, true},
+		{OS_ALL,    VENDOR_QUALCOMM, DRIVER_QUALCOMM_3XX, -1, BUG_ANNIHILATEDUBOS,     41.0, 46.0, true},
+		{OS_ALL,    VENDOR_QUALCOMM, DRIVER_QUALCOMM_3XX, -1, BUG_BROKENSWAP,          -1.0, 46.0, true},
+		{OS_ALL,    VENDOR_QUALCOMM, DRIVER_QUALCOMM_3XX, -1, BUG_BROKENBUFFERSTREAM,  -1.0, -1.0, true},
+		{OS_ALL,    VENDOR_QUALCOMM, DRIVER_QUALCOMM_3XX, -1, BUG_BROKENTEXTURESIZE,   -1.0, -1.0, true},
+		{OS_ALL,    VENDOR_ARM,      DRIVER_ARM_T6XX,     -1, BUG_BROKENBUFFERSTREAM,  -1.0, -1.0, true},
+		{OS_ALL,    VENDOR_MESA,     DRIVER_NOUVEAU,      -1, BUG_BROKENUBO,           900,  916, true},
+		{OS_ALL,    VENDOR_MESA,     DRIVER_R600,         -1, BUG_BROKENUBO,           900,  913, true},
+		{OS_ALL,    VENDOR_MESA,     DRIVER_I965,         -1, BUG_BROKENUBO,           900,  920, true},
+		{OS_ALL,    VENDOR_ATI,      DRIVER_ATI,          -1, BUG_BROKENHACKEDBUFFER,  -1.0, -1.0, true},
+		{OS_LINUX,  VENDOR_ATI,      DRIVER_ATI,          -1, BUG_BROKENPINNEDMEMORY,  -1.0, -1.0, true},
+		{OS_ALL,    VENDOR_MESA,     DRIVER_NOUVEAU,      -1, BUG_BROKENHACKEDBUFFER,  -1.0, -1.0, true},
+		{OS_OSX,    VENDOR_INTEL,    DRIVER_INTEL,      3000, BUG_PRIMITIVERESTART,    -1.0, -1.0, true},
+	};
+
+	std::map<Bug, BugInfo> m_bugs;
+
+	void Init(Vendor vendor, Driver driver, const double version, const s32 family)
+	{
+		m_vendor = vendor;
+		m_driver = driver;
+		m_version = version;
+		m_family = family;
+
+		if (driver == DRIVER_UNKNOWN)
+			switch(vendor)
+			{
+				case VENDOR_NVIDIA:
+				case VENDOR_TEGRA:
+					m_driver = DRIVER_NVIDIA;
+				break;
+				case VENDOR_ATI:
+					m_driver = DRIVER_ATI;
+				break;
+				case VENDOR_INTEL:
+					m_driver = DRIVER_INTEL;
+				break;
+				case VENDOR_IMGTEC:
+					m_driver = DRIVER_IMGTEC;
+				break;
+				case VENDOR_VIVANTE:
+					m_driver = DRIVER_VIVANTE;
+				break;
+				default:
+				break;
+			}
+
+		for(auto& bug : m_known_bugs)
+		{
+			if(
+				( bug.m_os & m_os ) &&
+				( bug.m_vendor == m_vendor || bug.m_vendor == VENDOR_ALL ) &&
+				( bug.m_driver == m_driver || bug.m_driver == DRIVER_ALL ) &&
+				( bug.m_family == m_family || bug.m_family == -1) &&
+				( bug.m_versionstart <= m_version || bug.m_versionstart == -1 ) &&
+				( bug.m_versionend > m_version || bug.m_versionend == -1 )
+			)
+				m_bugs.insert(std::make_pair(bug.m_bug, bug));
+		}
+	}
+
+	bool HasBug(Bug bug)
+	{
+		auto it = m_bugs.find(bug);
+		if (it == m_bugs.end())
+			return false;
+		return it->second.m_hasbug;
+	}
+}