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Send x86 processor info in welcome message.

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This commit is contained in:
Bartosz Taudul 2020-05-06 18:57:05 +02:00
parent f13413922d
commit a47c7d467f
2 changed files with 20 additions and 1 deletions
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17
client/TracyProfiler.cpp
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@ -1217,6 +1217,21 @@ void Profiler::Worker()
uint8_t cpuArch = CpuArchUnknown;
#endif
#if defined __i386 || defined _M_IX86 || defined __x86_64__ || defined _M_X64
uint32_t regs[4];
char manufacturer[12];
CpuId( regs, 0 );
memcpy( manufacturer, regs+1, 4 );
memcpy( manufacturer+4, regs+3, 4 );
memcpy( manufacturer+8, regs+2, 4 );
CpuId( regs, 1 );
uint32_t cpuId = ( regs[0] & 0xFFF ) | ( ( regs[0] & 0xFFF0000 ) >> 4 );
#else
const char manufacturer[12] = {};
uint32_t cpuId = 0;
#endif
WelcomeMessage welcome;
MemWrite( &welcome.timerMul, m_timerMul );
MemWrite( &welcome.initBegin, GetInitTime() );
@ -1229,6 +1244,8 @@ void Profiler::Worker()
MemWrite( &welcome.onDemand, onDemand );
MemWrite( &welcome.isApple, isApple );
MemWrite( &welcome.cpuArch, cpuArch );
memcpy( welcome.cpuManufacturer, manufacturer, 12 );
MemWrite( &welcome.cpuId, cpuId );
memcpy( welcome.programName, procname, pnsz );
memset( welcome.programName + pnsz, 0, WelcomeMessageProgramNameSize - pnsz );
memcpy( welcome.hostInfo, hostinfo, hisz );

4
common/TracyProtocol.hpp
View File

@ -9,7 +9,7 @@ namespace tracy
constexpr unsigned Lz4CompressBound( unsigned isize ) { return isize + ( isize / 255 ) + 16; }
enum : uint32_t { ProtocolVersion = 30 };
enum : uint32_t { ProtocolVersion = 31 };
enum : uint32_t { BroadcastVersion = 1 };
using lz4sz_t = uint32_t;
@ -87,6 +87,8 @@ struct WelcomeMessage
uint8_t onDemand;
uint8_t isApple;
uint8_t cpuArch;
char cpuManufacturer[12];
uint32_t cpuId;
char programName[WelcomeMessageProgramNameSize];
char hostInfo[WelcomeMessageHostInfoSize];
};