mirror of
https://github.com/dolphin-emu/dolphin.git
synced 2024-09-22 04:11:46 +02:00
6bdcde9dd6
It changes the string in the Android backend select to just OpenGL ES. Adds a check in the Android code to check for Tegra 4 and to enable the option to select the OpenGL ES backend. Adds a DriverDetails bug under BUG_ISTEGRA as a blanket case of Tegra 4 support. The changes that effects most lines in this change. Removing all float suffixes in the pixel/vertex/util shaders since OpenGL ES 2 doesn't support float suffixes. Disables the shaders for reinterpreting the EFB format since Tegra 4 doesn't support integers. Changes GLFunctions.cpp to grab the correct Tegra extension functions. Readds the GLSL 1.2 'hacks' as GLSLES2 'hacks' since they are required for GLSL ES 2 Adds a GLSLES2 to the GLSL_VERSION enum. Disable the SamplerCache on Tegra since Tegra doesn't support samplers... Enable glBufferSubData on Tegra since it is the only mobile GPU to correctly work with it. Disable glDrawRangeElements on Tegra since it doesn't support it, This uses glDrawElements instead.
94 lines
3 KiB
C++
94 lines
3 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 "LogManager.h"
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#include "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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Vendor m_vendor; // which vendor has the error
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Driver m_driver; // which driver has the error
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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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Vendor m_vendor = VENDOR_UNKNOWN;
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Driver m_driver = DRIVER_UNKNOWN;
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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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BugInfo m_known_bugs[] = {
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{VENDOR_QUALCOMM, DRIVER_QUALCOMM_3XX, BUG_NODYNUBOACCESS, 14.0, -1.0, true},
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{VENDOR_QUALCOMM, DRIVER_QUALCOMM_3XX, BUG_BROKENCENTROID, 14.0, -1.0, true},
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{VENDOR_QUALCOMM, DRIVER_QUALCOMM_3XX, BUG_BROKENINFOLOG, -1.0, -1.0, true},
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{VENDOR_QUALCOMM, DRIVER_QUALCOMM_3XX, BUG_ANNIHILATEDUBOS, 41.0, 46.0, true},
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{VENDOR_QUALCOMM, DRIVER_QUALCOMM_3XX, BUG_BROKENSWAP, -1.0, -1.0, true},
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{VENDOR_MESA, DRIVER_NOUVEAU, BUG_BROKENUBO, 900, 916, true},
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{VENDOR_MESA, DRIVER_R600, BUG_BROKENUBO, 900, 913, true},
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{VENDOR_MESA, DRIVER_I965, BUG_BROKENUBO, 900, 920, true},
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{VENDOR_ATI, DRIVER_ATI, BUG_BROKENHACKEDBUFFER, -1.0, -1.0, true},
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{VENDOR_MESA, DRIVER_NOUVEAU, BUG_BROKENHACKEDBUFFER, -1.0, -1.0, true},
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{VENDOR_ATI, DRIVER_ATI, BUG_BROKENPINNEDMEMORY, -1.0, -1.0, true},
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{VENDOR_TEGRA, DRIVER_NVIDIA, BUG_ISTEGRA, -1.0, -1.0, true},
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};
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std::map<Bug, BugInfo> m_bugs;
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void Init(Vendor vendor, Driver driver, const double version)
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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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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(unsigned int a = 0; a < (sizeof(m_known_bugs) / sizeof(BugInfo)); ++a)
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{
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if(
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( m_known_bugs[a].m_vendor == m_vendor || m_known_bugs[a].m_vendor == VENDOR_ALL ) &&
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( m_known_bugs[a].m_driver == m_driver || m_known_bugs[a].m_driver == DRIVER_ALL ) &&
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( m_known_bugs[a].m_versionstart <= m_version || m_known_bugs[a].m_versionstart == -1 ) &&
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( m_known_bugs[a].m_versionend > m_version || m_known_bugs[a].m_versionend == -1 )
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)
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m_bugs.insert(std::make_pair(m_known_bugs[a].m_bug, m_known_bugs[a]));
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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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