116 lines
3.3 KiB
C
116 lines
3.3 KiB
C
/* ----------------------------------------------------------------------- *
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*
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* Copyright 2006 Erwan Velu - All Rights Reserved
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, Inc., 53 Temple Place Ste 330,
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* Boston MA 02111-1307, USA; either version 2 of the License, or
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* (at your option) any later version; incorporated herein by reference.
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*
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* ----------------------------------------------------------------------- */
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#ifndef DMI_PROCESSOR_H
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#define DMI_PROCESSOR_H
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#include "stdbool.h"
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#include "string.h"
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#define PROCESSOR_SOCKET_DESIGNATION_SIZE 65
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#define PROCESSOR_TYPE_SIZE 32
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#define PROCESSOR_FAMILY_SIZE 32
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#define PROCESSOR_MANUFACTURER_SIZE 65
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#define PROCESSOR_VERSION_SIZE 65
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#define PROCESSOR_VOLTAGE_SIZE 16
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#define PROCESSOR_STATUS_SIZE 16
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#define PROCESSOR_UPGRADE_SIZE 16
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#define PROCESSOR_CACHE_SIZE 16
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#define PROCESSOR_SERIAL_SIZE 65
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#define PROCESSOR_ASSET_TAG_SIZE 65
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#define PROCESSOR_PART_NUMBER_SIZE 65
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#define PROCESSOR_ID_SIZE 32
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#define PROCESSOR_FLAGS_ELEMENTS 32
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/* Intel AP-485 revision 28, table 5 */
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extern const char *cpu_flags_strings[PROCESSOR_FLAGS_ELEMENTS];
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/* this struct have PROCESSOR_FLAGS_ELEMENTS */
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/* each bool is associated to the relevant message above */
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typedef struct {
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bool fpu;
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bool vme;
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bool de;
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bool pse;
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bool tsc;
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bool msr;
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bool pae;
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bool mce;
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bool cx8;
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bool apic;
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bool null_10;
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bool sep;
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bool mtrr;
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bool pge;
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bool mca;
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bool cmov;
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bool pat;
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bool pse_36;
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bool psn;
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bool clfsh;
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bool null_20;
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bool ds;
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bool acpi;
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bool mmx;
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bool fxsr;
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bool sse;
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bool sse2;
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bool ss;
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bool htt;
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bool tm;
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bool null_30;
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bool pbe;
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} __attribute__ ((__packed__)) s_dmi_cpu_flags;
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typedef struct {
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uint8_t type;
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uint8_t family;
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uint8_t model;
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uint8_t stepping;
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uint8_t minor_stepping;
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} __attribute__ ((__packed__)) s_signature;
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typedef struct {
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char socket_designation[PROCESSOR_SOCKET_DESIGNATION_SIZE];
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char type[PROCESSOR_TYPE_SIZE];
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char family[PROCESSOR_FAMILY_SIZE];
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char manufacturer[PROCESSOR_MANUFACTURER_SIZE];
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char version[PROCESSOR_VERSION_SIZE];
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uint16_t voltage_mv;
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uint16_t external_clock;
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uint16_t max_speed;
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uint16_t current_speed;
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char status[PROCESSOR_STATUS_SIZE];
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char upgrade[PROCESSOR_UPGRADE_SIZE];
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char cache1[PROCESSOR_CACHE_SIZE];
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char cache2[PROCESSOR_CACHE_SIZE];
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char cache3[PROCESSOR_CACHE_SIZE];
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char serial[PROCESSOR_SERIAL_SIZE];
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char asset_tag[PROCESSOR_ASSET_TAG_SIZE];
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char part_number[PROCESSOR_PART_NUMBER_SIZE];
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char id[PROCESSOR_ID_SIZE];
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uint16_t core_count;
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uint16_t core_enabled;
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uint16_t thread_count;
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s_dmi_cpu_flags cpu_flags;
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s_signature signature;
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/* The filled field have to be set to true when the dmitable implement that item */
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bool filled;
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} s_processor;
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const char *dmi_processor_type(uint8_t code);
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const char *dmi_processor_family(uint8_t code, char *manufacturer);
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const char *dmi_processor_status(uint8_t code);
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const char *dmi_processor_upgrade(uint8_t code);
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void dmi_processor_cache(uint16_t code, const char *level, uint16_t ver,
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char *cache);
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#endif
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