2001-11-26 23:08:48 +00:00
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#ifndef CPUDETECT_H
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#define CPUDETECT_H
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2001-10-19 00:40:19 +00:00
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2001-10-19 13:09:26 +00:00
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#define CPUTYPE_I386 3
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#define CPUTYPE_I486 4
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#define CPUTYPE_I586 5
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#define CPUTYPE_I686 6
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2001-10-19 00:40:19 +00:00
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typedef struct cpucaps_s {
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int cpuType;
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2001-12-09 17:03:04 +00:00
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int cpuStepping;
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2001-10-19 00:40:19 +00:00
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int hasMMX;
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int hasMMX2;
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int has3DNow;
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int has3DNowExt;
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int hasSSE;
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int hasSSE2;
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2001-11-26 23:08:48 +00:00
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int isX86;
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2003-01-09 18:39:09 +00:00
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unsigned cl_size; /* size of cache line */
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2003-01-18 19:29:46 +00:00
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int hasAltiVec;
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2003-09-19 23:52:41 +00:00
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int hasTSC;
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2001-10-19 00:40:19 +00:00
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} CpuCaps;
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extern CpuCaps gCpuCaps;
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2001-10-20 02:35:31 +00:00
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void GetCpuCaps(CpuCaps *caps);
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2001-10-20 11:16:47 +00:00
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/* returned value is malloc()'ed so free() it after use */
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2001-10-20 02:35:31 +00:00
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char *GetCpuFriendlyName(unsigned int regs[], unsigned int regs2[]);
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2001-10-19 00:40:19 +00:00
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2001-11-26 23:08:48 +00:00
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#endif /* !CPUDETECT_H */
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2001-10-20 02:35:31 +00:00
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