/indra/llwindow/lldxhardware.h
C++ Header | 112 lines | 59 code | 19 blank | 34 comment | 0 complexity | b90e39441b8953b3bc33f91fb0d141d2 MD5 | raw file
Possible License(s): LGPL-2.1
- /**
- * @file lldxhardware.h
- * @brief LLDXHardware definition
- *
- * $LicenseInfo:firstyear=2001&license=viewerlgpl$
- * Second Life Viewer Source Code
- * Copyright (C) 2010, Linden Research, Inc.
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation;
- * version 2.1 of the License only.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- *
- * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
- * $/LicenseInfo$
- */
- #ifndef LL_LLDXHARDWARE_H
- #define LL_LLDXHARDWARE_H
- #include <map>
- #include "stdtypes.h"
- #include "llstring.h"
- #include "llsd.h"
- class LLVersion
- {
- public:
- LLVersion();
- BOOL set(const std::string &version_string);
- S32 getField(const S32 field_num);
- protected:
- std::string mVersionString;
- S32 mFields[4];
- BOOL mValid;
- };
- class LLDXDriverFile
- {
- public:
- std::string dump();
- public:
- std::string mFilepath;
- std::string mName;
- std::string mVersionString;
- LLVersion mVersion;
- std::string mDateString;
- };
- class LLDXDevice
- {
- public:
- ~LLDXDevice();
- std::string dump();
- LLDXDriverFile *findDriver(const std::string &driver);
- public:
- std::string mName;
- std::string mPCIString;
- std::string mVendorID;
- std::string mDeviceID;
- typedef std::map<std::string, LLDXDriverFile *> driver_file_map_t;
- driver_file_map_t mDriverFiles;
- };
- class LLDXHardware
- {
- public:
- LLDXHardware();
- void setWriteDebugFunc(void (*func)(const char*));
- void cleanup();
- // Returns TRUE on success.
- // vram_only TRUE does a "light" probe.
- BOOL getInfo(BOOL vram_only);
- S32 getVRAM() const { return mVRAM; }
- LLSD getDisplayInfo();
- // Find a particular device that matches the following specs.
- // Empty strings indicate that you don't care.
- // You can separate multiple devices with '|' chars to indicate you want
- // ANY of them to match and return.
- // LLDXDevice *findDevice(const std::string &vendor, const std::string &devices);
- // std::string dumpDevices();
- public:
- typedef std::map<std::string, LLDXDevice *> device_map_t;
- // device_map_t mDevices;
- protected:
- S32 mVRAM;
- };
- extern void (*gWriteDebug)(const char* msg);
- extern LLDXHardware gDXHardware;
- #endif // LL_LLDXHARDWARE_H