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x86info.h

#ifndef _X86INFO_H
#define _X86INFO_H

#include <linux/types.h>
typedef unsigned char u8;
typedef unsigned short u16;
typedef unsigned int u32;

#define VENDOR_AMD      1
#define VENDOR_CENTAUR 2
#define VENDOR_CYRIX 3
#define VENDOR_INTEL 4
#define VENDOR_NATSEMI 5
#define VENDOR_RISE 6
#define VENDOR_TRANSMETA 7
#define VENDOR_SIS 8

struct cpudata {
      struct cpudata *next;
      unsigned int number;
      unsigned int vendor;
      unsigned int efamily;
      unsigned int family;
      unsigned int model;
      unsigned int emodel;
      unsigned int stepping;
      unsigned int type;
      unsigned int brand;
      unsigned int cachesize_L1_I, cachesize_L1_D;
      unsigned int cachesize_L2;
      unsigned int cachesize_L3;
      unsigned int cachesize_trace;
      unsigned int maxi, maxei, maxei2;
      unsigned char name[80];
      unsigned char connector;
      unsigned int flags_ecx;
      unsigned int flags_edx;
      unsigned int eflags_ecx;
      unsigned int eflags_edx;
      unsigned int MHz;
      char * datasheet_url;
      char * errata_url;
};

#define tuple(c) ((c->family<<8)|(c->model<<4)|(c->stepping))
#define etuple(c) ((c->efamily<<8)|(c->model<<4)|(c->stepping))

#define CONN_UNKNOWN          0
#define CONN_SOCKET_3         1
#define CONN_SOCKET_4         2
#define CONN_SOCKET_5         3
#define CONN_SOCKET_7         4
#define CONN_SOCKET_370       5
#define CONN_SOCKET_370_FCPGA 6
#define CONN_SOCKET_5_7       7
#define CONN_SUPER_SOCKET_7   8
#define CONN_SLOT_A           9
#define CONN_SOCKET_A         10
#define CONN_SOCKET_A_SLOT_A  11
#define CONN_SOCKET_A_OR_SLOT_A     12
#define CONN_SOCKET_57B       13
#define CONN_MOBILE_7         14
#define CONN_SOCKET_8         15
#define CONN_SLOT_1           16
#define CONN_SLOT_2           17
#define CONN_SOCKET_423       18
#define CONN_MMC        19
#define CONN_MMC2       20
#define CONN_BGA474           21
#define CONN_BGA        22
#define CONN_SOCKET_754       23
#define CONN_SOCKET_478       24
#define CONN_SOCKET_603       25
#define CONN_MICROFCBGA       26
#define CONN_SOCKET_939       27
#define CONN_SOCKET_940       28

void cpuid (int, unsigned int, unsigned long *, unsigned long *, unsigned long *, unsigned long *);
void cpuid_UP (int, unsigned long *, unsigned long *, unsigned long *, unsigned long *);

void Identify_AMD (struct cpudata *cpu);
void Identify_Cyrix (struct cpudata *cpu);
void Identify_IDT (struct cpudata *cpu);
void Identify_Intel (struct cpudata *cpu);
void Identify_RiSE (struct cpudata *cpu);
void Identify_NatSemi (struct cpudata *cpu);
void Identify_SiS (struct cpudata *cpu);

void display_AMD_info(struct cpudata *cpu);
void display_Cyrix_info(struct cpudata *cpu);
void display_IDT_info(struct cpudata *cpu);
void display_Intel_info(struct cpudata *cpu);
void display_NatSemi_info(struct cpudata *cpu);
void display_RiSE_info(struct cpudata *cpu);
void display_SiS_info(struct cpudata *cpu);

void decode_feature_flags (struct cpudata *cpu);
void identify (struct cpudata *cpu);
void show_info (struct cpudata *cpu);

int read_msr(int cpu, unsigned int idx, unsigned long long *val);
void binary(unsigned int n, unsigned long value);
void binary32(unsigned long value);
void binary64(unsigned long long value);
void dumpmsr (int cpunum, unsigned int msr, int size);
void dumpmsr_bin (int cpunum, unsigned int msr, int size);

void dump_mtrrs (struct cpudata *cpu);

void estimate_MHz(struct cpudata *cpu);
int HaveCPUID(void);
void interpret_eblcr(u32 lo);
int issmp(int *numcpu, int verb);
void get_model_name (struct cpudata *cpu);
void decode_connector (unsigned int type);
void show_benchmarks (void);

extern int show_bench;
extern int show_bios;
extern int show_bluesmoke;
extern int show_bugs;
extern int show_cacheinfo;
extern int show_connector;
extern int show_eblcr;
extern int show_flags;
extern int verbose;
extern int show_microcode;
extern int show_msr;
extern int show_mtrr;
extern int show_pm;
extern int show_registers;
extern int show_urls;

extern unsigned int nrCPUs;

extern int used_UP;
extern int silent;
extern int user_is_root;

#define X86_FEATURE_MTRR      1<<12

#endif /* _X86INFO_H */

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