37 lines
888 B
C
37 lines
888 B
C
/*****************************************
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* VulcanOS Kernel *
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* Developed by Marco 'icebit' Cetica *
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* (c) 2019-2021 *
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* Released under GPLv3 *
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* https://github.com/ice-bit/vulcanos *
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*****************************************/
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#ifndef CPUID_H
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#define CPUID_H
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#include <stdint.h>
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#define cpuid(in, a, b, c, d) __asm__("cpuid": "=a" (a), "=b"(b), "=d" (d) : "a" (in));
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typedef struct {
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uint32_t model;
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uint32_t family;
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uint32_t type;
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uint32_t brand;
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uint32_t stepping;
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uint32_t reserved;
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} icpuid_t;
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typedef struct {
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uint8_t *model;
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uint8_t *family;
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uint8_t *type;
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uint8_t *brand;
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uint8_t *stepping;
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uint8_t *reserved;
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} cpuid_t;
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// return type and family processor
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uint8_t *get_cpu_type();
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uint8_t *get_cpu_family();
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#endif
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