forked from dolphin-emu/dolphin
		
	
		
			
				
	
	
		
			122 lines
		
	
	
		
			4.5 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			122 lines
		
	
	
		
			4.5 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
// Copyright 2013 Dolphin Emulator Project
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// Licensed under GPLv2+
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// Refer to the license.txt file included.
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#include <map>
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#include "Common/Logging/LogManager.h"
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#include "VideoCommon/DriverDetails.h"
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namespace DriverDetails
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{
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	struct BugInfo
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	{
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		u32 m_os; // Which OS has the issue
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		Vendor m_vendor; // Which vendor has the error
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		Driver m_driver; // Which driver has the error
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		s32 m_family; // Which family of hardware has the issue
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		Bug m_bug; // Which bug it is
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		double m_versionstart; // When it started
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		double m_versionend; // When it ended
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		bool m_hasbug; // Does it have it?
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	};
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	// Local members
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#ifdef _WIN32
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	const u32 m_os = OS_ALL | OS_WINDOWS;
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#elif ANDROID
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	const u32 m_os = OS_ALL | OS_ANDROID;
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#elif __APPLE__
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	const u32 m_os = OS_ALL | OS_OSX;
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#elif __linux__
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	const u32 m_os = OS_ALL | OS_LINUX;
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#elif __FreeBSD__
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	const u32 m_os = OS_ALL | OS_FREEBSD;
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#endif
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	static Vendor m_vendor = VENDOR_UNKNOWN;
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	static Driver m_driver = DRIVER_UNKNOWN;
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	static s32    m_family = 0;
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	static double m_version = 0.0;
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	// This is a list of all known bugs for each vendor
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	// We use this to check if the device and driver has a issue
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	static BugInfo m_known_bugs[] = {
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		{OS_ALL,    VENDOR_QUALCOMM, DRIVER_QUALCOMM,     -1, BUG_NODYNUBOACCESS,      14.0, 94.0, true},
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		{OS_ALL,    VENDOR_QUALCOMM, DRIVER_QUALCOMM,     -1, BUG_BROKENCENTROID,      14.0, 46.0, true},
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		{OS_ALL,    VENDOR_QUALCOMM, DRIVER_QUALCOMM,     -1, BUG_BROKENINFOLOG,       -1.0, 46.0, true},
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		{OS_ALL,    VENDOR_QUALCOMM, DRIVER_QUALCOMM,     -1, BUG_ANNIHILATEDUBOS,     41.0, 46.0, true},
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		{OS_ALL,    VENDOR_QUALCOMM, DRIVER_QUALCOMM,     -1, BUG_BROKENSWAP,          -1.0, 46.0, true},
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		{OS_ALL,    VENDOR_QUALCOMM, DRIVER_QUALCOMM,     -1, BUG_BROKENBUFFERSTREAM,  -1.0, -1.0, true},
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		{OS_ALL,    VENDOR_QUALCOMM, DRIVER_QUALCOMM,     -1, BUG_BROKENTEXTURESIZE,   -1.0, 65.0, true},
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		{OS_ALL,    VENDOR_QUALCOMM, DRIVER_QUALCOMM,     -1, BUG_BROKENATTRIBUTELESS, -1.0, 94.0, true},
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		{OS_ALL,    VENDOR_QUALCOMM, DRIVER_QUALCOMM,     -1, BUG_BROKENNEGATEDBOOLEAN,-1.0, -1.0, true},
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		{OS_ALL,    VENDOR_QUALCOMM, DRIVER_QUALCOMM,     -1, BUG_BROKENIVECSHIFTS,    -1.0, 46.0, true},
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		{OS_ALL,    VENDOR_ARM,      DRIVER_ARM,          -1, BUG_BROKENBUFFERSTREAM,  -1.0, -1.0, true},
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		{OS_ALL,    VENDOR_IMGTEC,   DRIVER_IMGTEC,       -1, BUG_BROKENBUFFERSTREAM,  -1.0, -1.0, true},
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		{OS_ALL,    VENDOR_MESA,     DRIVER_NOUVEAU,      -1, BUG_BROKENUBO,           900,  916, true},
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		{OS_ALL,    VENDOR_MESA,     DRIVER_R600,         -1, BUG_BROKENUBO,           900,  913, true},
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		{OS_ALL,    VENDOR_MESA,     DRIVER_I965,         -1, BUG_BROKENUBO,           900,  920, true},
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		{OS_ALL,    VENDOR_MESA,     DRIVER_ALL,          -1, BUG_BROKENCOPYIMAGE,     -1.0, 1064.0, true},
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		{OS_LINUX,  VENDOR_ATI,      DRIVER_ATI,          -1, BUG_BROKENPINNEDMEMORY,  -1.0, -1.0, true},
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		{OS_LINUX,  VENDOR_NVIDIA,   DRIVER_NVIDIA,       -1, BUG_BROKENBUFFERSTORAGE, -1.0, 33138.0, true},
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		{OS_OSX,    VENDOR_INTEL,    DRIVER_INTEL,      3000, BUG_PRIMITIVERESTART,    -1.0, -1.0, true},
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		{OS_WINDOWS,VENDOR_NVIDIA,   DRIVER_NVIDIA,       -1, BUG_BROKENUNSYNCMAPPING, -1.0, -1.0, true},
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		{OS_LINUX,  VENDOR_NVIDIA,   DRIVER_NVIDIA,       -1, BUG_BROKENUNSYNCMAPPING, -1.0, -1.0, true},
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		{OS_WINDOWS,VENDOR_INTEL,    DRIVER_INTEL,        -1, BUG_INTELBROKENBUFFERSTORAGE, 101810.3907, 101810.3960, true},
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	};
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	static std::map<Bug, BugInfo> m_bugs;
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	void Init(Vendor vendor, Driver driver, const double version, const s32 family)
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	{
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		m_vendor = vendor;
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		m_driver = driver;
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		m_version = version;
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		m_family = family;
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		if (driver == DRIVER_UNKNOWN)
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			switch (vendor)
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			{
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				case VENDOR_NVIDIA:
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				case VENDOR_TEGRA:
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					m_driver = DRIVER_NVIDIA;
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					break;
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				case VENDOR_ATI:
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					m_driver = DRIVER_ATI;
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					break;
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				case VENDOR_INTEL:
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					m_driver = DRIVER_INTEL;
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					break;
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				case VENDOR_IMGTEC:
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					m_driver = DRIVER_IMGTEC;
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					break;
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				case VENDOR_VIVANTE:
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					m_driver = DRIVER_VIVANTE;
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					break;
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				default:
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					break;
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			}
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		for (auto& bug : m_known_bugs)
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		{
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			if (( bug.m_os & m_os ) &&
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			    ( bug.m_vendor == m_vendor || bug.m_vendor == VENDOR_ALL ) &&
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			    ( bug.m_driver == m_driver || bug.m_driver == DRIVER_ALL ) &&
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			    ( bug.m_family == m_family || bug.m_family == -1) &&
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			    ( bug.m_versionstart <= m_version || bug.m_versionstart == -1 ) &&
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			    ( bug.m_versionend > m_version || bug.m_versionend == -1 )
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			)
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				m_bugs.emplace(bug.m_bug, bug);
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		}
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	}
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	bool HasBug(Bug bug)
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	{
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		auto it = m_bugs.find(bug);
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		if (it == m_bugs.end())
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			return false;
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		return it->second.m_hasbug;
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	}
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}
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