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Move 'CPUInformation' struct

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Move to the header it actually belongs to.
This commit is contained in:
Kawe Mazidjatari 2023-07-15 10:28:49 +02:00
parent 40bcef2682
commit c5e7c3e05d
2 changed files with 79 additions and 78 deletions
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78
r5dev/public/tier0/platform.h
View File

@ -758,82 +758,4 @@ inline void Destruct(float __attribute__((__vector_size__(16)))* pMemory)
#endif // __clang__
//-----------------------------------------------------------------------------
// Processor Information:
//-----------------------------------------------------------------------------
struct CPUInformation
{
int m_Size; // Size of this structure, for forward compatibility.
uint8_t m_nLogicalProcessors; // Number op logical processors.
uint8_t m_nPhysicalProcessors; // Number of physical processors
bool m_bRDTSC : 1, // Is RDTSC supported?
m_bCMOV : 1, // Is CMOV supported?
m_bFCMOV : 1, // Is FCMOV supported?
m_bPOPCNT : 1, // Is POPCNT supported?
m_bSSE : 1, // Is SSE supported?
m_bSSE2 : 1, // Is SSE2 Supported?
m_b3DNow : 1, // Is 3DNow! Supported?
m_bMMX : 1, // Is MMX supported?
m_bHT : 1; // Is HyperThreading supported?
bool m_bSSE3 : 1,
m_bSSSE3 : 1,
m_bSSE4a : 1,
m_bSSE41 : 1,
m_bSSE42 : 1,
m_bAVX : 1; // Is AVX supported?
int64_t m_Speed; // In cycles per second.
// Any member below doesn't exist in the game engine!
char* m_szProcessorID; // Processor vendor Identification.
char* m_szProcessorBrand; // Processor brand string, if available
uint32_t m_nModel;
uint32_t m_nFeatures[3];
uint32_t m_nL1CacheSizeKb;
uint32_t m_nL1CacheDesc;
uint32_t m_nL2CacheSizeKb;
uint32_t m_nL2CacheDesc;
uint32_t m_nL3CacheSizeKb;
uint32_t m_nL3CacheDesc;
CPUInformation() : m_Size(0)
{
m_Size = 0;
m_nLogicalProcessors = 0;
m_nPhysicalProcessors = 0;
m_bRDTSC = false;
m_bCMOV = false;
m_bCMOV = false;
m_bFCMOV = false;
m_bSSE = false;
m_bSSE2 = false;
m_b3DNow = false;
m_bMMX = false;
m_bHT = false;
m_Speed = 0i64;
m_szProcessorID = nullptr;
m_szProcessorBrand = nullptr;
m_nModel = 0;
m_nFeatures[0] = 0;
m_nFeatures[1] = 0;
m_nFeatures[2] = 0;
m_nL1CacheSizeKb = 0;
m_nL1CacheDesc = 0;
m_nL2CacheSizeKb = 0;
m_nL2CacheDesc = 0;
m_nL3CacheSizeKb = 0;
m_nL3CacheDesc = 0;
}
};
#endif /* PLATFORM_H */

79
r5dev/tier0/cpu.h
View File

@ -7,6 +7,85 @@
#ifndef CPU_H
#define CPU_H
//-----------------------------------------------------------------------------
// Processor Information:
//-----------------------------------------------------------------------------
struct CPUInformation
{
int m_Size; // Size of this structure, for forward compatibility.
uint8_t m_nLogicalProcessors; // Number op logical processors.
uint8_t m_nPhysicalProcessors; // Number of physical processors.
bool m_bRDTSC : 1, // Is RDTSC supported?
m_bCMOV : 1, // Is CMOV supported?
m_bFCMOV : 1, // Is FCMOV supported?
m_bPOPCNT : 1, // Is POPCNT supported?
m_bSSE : 1, // Is SSE supported?
m_bSSE2 : 1, // Is SSE2 Supported?
m_b3DNow : 1, // Is 3DNow! Supported?
m_bMMX : 1, // Is MMX supported?
m_bHT : 1; // Is HyperThreading supported?
bool m_bSSE3 : 1,
m_bSSSE3 : 1,
m_bSSE4a : 1,
m_bSSE41 : 1,
m_bSSE42 : 1,
m_bAVX : 1; // Is AVX supported?
int64_t m_Speed; // In cycles per second.
// Any member below doesn't exist in the game engine!
char* m_szProcessorID; // Processor vendor Identification.
char* m_szProcessorBrand; // Processor brand string, if available.
uint32_t m_nModel;
uint32_t m_nFeatures[3];
uint32_t m_nL1CacheSizeKb;
uint32_t m_nL1CacheDesc;
uint32_t m_nL2CacheSizeKb;
uint32_t m_nL2CacheDesc;
uint32_t m_nL3CacheSizeKb;
uint32_t m_nL3CacheDesc;
CPUInformation() : m_Size(0)
{
m_Size = 0;
m_nLogicalProcessors = 0;
m_nPhysicalProcessors = 0;
m_bRDTSC = false;
m_bCMOV = false;
m_bCMOV = false;
m_bFCMOV = false;
m_bSSE = false;
m_bSSE2 = false;
m_b3DNow = false;
m_bMMX = false;
m_bHT = false;
m_Speed = NULL;
m_szProcessorID = nullptr;
m_szProcessorBrand = nullptr;
m_nModel = 0;
m_nFeatures[0] = 0;
m_nFeatures[1] = 0;
m_nFeatures[2] = 0;
m_nL1CacheSizeKb = 0;
m_nL1CacheDesc = 0;
m_nL2CacheSizeKb = 0;
m_nL2CacheDesc = 0;
m_nL3CacheSizeKb = 0;
m_nL3CacheDesc = 0;
}
};
bool CheckSSE3Technology(void);
bool CheckSSSE3Technology(void);
bool CheckSSE41Technology(void);