mirror of
https://github.com/anrieff/libcpuid
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76 lines
2.6 KiB
C
76 lines
2.6 KiB
C
/*
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* Copyright 2008 Veselin Georgiev,
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* anrieffNOSPAM @ mgail_DOT.com (convert to gmail)
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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/**
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* @File libcpuid_constants.h
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* @Author Veselin Georgiev
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* @Brief Some limits and constants for libcpuid
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*/
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#ifndef __LIBCPUID_CONSTANTS_H__
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#define __LIBCPUID_CONSTANTS_H__
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#define VENDOR_STR_MAX 16
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#define BRAND_STR_MAX 64
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#define CODENAME_STR_MAX 64
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#define TECHNOLOGY_STR_MAX 16
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#define CPU_FLAGS_MAX 384
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#define MAX_CPUID_LEVEL 32
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#define MAX_EXT_CPUID_LEVEL 32
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#define MAX_INTELFN4_LEVEL 8
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#define MAX_INTELFN11_LEVEL 4
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#define MAX_INTELFN12H_LEVEL 4
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#define MAX_INTELFN14H_LEVEL 4
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#define MAX_AMDFN8000001DH_LEVEL 4
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#define MAX_AMDFN80000026H_LEVEL 4
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#define MAX_ARM_ID_AFR_REGS 1
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#define MAX_ARM_ID_DFR_REGS 2
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#define MAX_ARM_ID_ISAR_REGS 7
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#define MAX_ARM_ID_MMFR_REGS 6
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#define MAX_ARM_ID_PFR_REGS 3
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#define MAX_ARM_ID_AA64AFR_REGS 2
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#define MAX_ARM_ID_AA64DFR_REGS 3
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#define MAX_ARM_ID_AA64FPFR_REGS 1
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#define MAX_ARM_ID_AA64ISAR_REGS 4
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#define MAX_ARM_ID_AA64MMFR_REGS 5
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#define MAX_ARM_ID_AA64PFR_REGS 3
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#define MAX_ARM_ID_AA64SMFR_REGS 1
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#define MAX_ARM_ID_AA64ZFR_REGS 1
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#define CPU_HINTS_MAX 16
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#define SGX_FLAGS_MAX 14
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#define ADDRESS_EXT_CPUID_START 0x80000000
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#define ADDRESS_EXT_CPUID_END ADDRESS_EXT_CPUID_START + MAX_EXT_CPUID_LEVEL
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#define UNKN_STR "unknown"
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typedef enum {
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EAX,
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EBX,
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ECX,
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EDX,
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/* termination: */
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NUM_REGS,
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} cpu_registers_t;
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#endif /* __LIBCPUID_CONSTANTS_H__ */
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