dolphin/Source/Core/VideoCommon/Src/DriverDetails.cpp

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// 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
{
Vendor m_vendor; // which vendor has the error
Driver m_driver; // which driver has the error
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
Vendor m_vendor = VENDOR_UNKNOWN;
Driver m_driver = DRIVER_UNKNOWN;
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[] = {
{VENDOR_QUALCOMM, DRIVER_QUALCOMM_3XX, BUG_NODYNUBOACCESS, 14.0, -1.0, true},
{VENDOR_QUALCOMM, DRIVER_QUALCOMM_3XX, BUG_BROKENCENTROID, 14.0, -1.0, true},
{VENDOR_QUALCOMM, DRIVER_QUALCOMM_3XX, BUG_BROKENINFOLOG, -1.0, -1.0, true},
{VENDOR_QUALCOMM, DRIVER_QUALCOMM_3XX, BUG_ANNIHILATEDUBOS, 41.0, 46.0, true},
{VENDOR_QUALCOMM, DRIVER_QUALCOMM_3XX, BUG_BROKENSWAP, -1.0, -1.0, true},
{VENDOR_QUALCOMM, DRIVER_QUALCOMM_3XX, BUG_BROKENBUFFERSTREAM, -1.0, -1.0, true},
{VENDOR_ARM, DRIVER_ARM_T6XX, BUG_BROKENBUFFERSTREAM, -1.0, -1.0, true},
{VENDOR_MESA, DRIVER_NOUVEAU, BUG_BROKENUBO, 900, 916, true},
{VENDOR_MESA, DRIVER_R600, BUG_BROKENUBO, 900, 913, true},
{VENDOR_MESA, DRIVER_I965, BUG_BROKENUBO, 900, 920, true},
{VENDOR_ATI, DRIVER_ATI, BUG_BROKENHACKEDBUFFER, -1.0, -1.0, true},
{VENDOR_MESA, DRIVER_NOUVEAU, BUG_BROKENHACKEDBUFFER, -1.0, -1.0, true},
{VENDOR_ATI, DRIVER_ATI, BUG_BROKENPINNEDMEMORY, -1.0, -1.0, true},
{VENDOR_TEGRA, DRIVER_NVIDIA, BUG_ISTEGRA, -1.0, -1.0, true},
{VENDOR_IMGTEC, DRIVER_IMGTEC, BUG_ISPOWERVR, -1.0, -1.0, true},
};
std::map<Bug, BugInfo> m_bugs;
void Init(Vendor vendor, Driver driver, const double version)
{
m_vendor = vendor;
m_driver = driver;
m_version = version;
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(unsigned int a = 0; a < (sizeof(m_known_bugs) / sizeof(BugInfo)); ++a)
{
if(
( m_known_bugs[a].m_vendor == m_vendor || m_known_bugs[a].m_vendor == VENDOR_ALL ) &&
( m_known_bugs[a].m_driver == m_driver || m_known_bugs[a].m_driver == DRIVER_ALL ) &&
( m_known_bugs[a].m_versionstart <= m_version || m_known_bugs[a].m_versionstart == -1 ) &&
( m_known_bugs[a].m_versionend > m_version || m_known_bugs[a].m_versionend == -1 )
)
m_bugs.insert(std::make_pair(m_known_bugs[a].m_bug, m_known_bugs[a]));
}
}
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bool HasBug(Bug bug)
{
auto it = m_bugs.find(bug);
if (it == m_bugs.end())
return false;
return it->second.m_hasbug;
}
}