qsimd_x86.cpp File Reference

#include "qsimd_x86_p.h"

Include dependency graph for qsimd_x86.cpp:

Go to the source code of this file.

Classes
struct	X86Architecture
struct	XSaveRequirementMapping

Enumerations
enum	X86CpuidLeaves {   Leaf01EDX , Leaf01ECX , Leaf07_00EBX , Leaf07_00ECX ,   Leaf07_00EDX , Leaf07_01EAX , Leaf07_01EDX , Leaf13_01EAX ,   Leaf80000001hECX , Leaf80000008hEBX , X86CpuidMaxLeaf }
enum	XSaveBits {   XSave_X87 = 0x0001 , XSave_SseState = 0x0002 , XSave_Ymm_Hi128 = 0x0004 , XSave_Bndregs = 0x0008 ,   XSave_Bndcsr = 0x0010 , XSave_OpMask = 0x0020 , XSave_Zmm_Hi256 = 0x0040 , XSave_Hi16_Zmm = 0x0080 ,   XSave_PTState = 0x0100 , XSave_PKRUState = 0x0200 , XSave_CetUState = 0x0800 , XSave_CetSState = 0x1000 ,   XSave_HdcState = 0x2000 , XSave_UintrState = 0x4000 , XSave_HwpState = 0x10000 , XSave_Xtilecfg = 0x20000 ,   XSave_Xtiledata = 0x40000 , XSave_AvxState = XSave_SseState | XSave_Ymm_Hi128 , XSave_MPXState = XSave_Bndregs | XSave_Bndcsr , XSave_Avx512State = XSave_AvxState | XSave_OpMask | XSave_Zmm_Hi256 | XSave_Hi16_Zmm ,   XSave_CetState = XSave_CetUState | XSave_CetSState , XSave_AmxState = XSave_Xtilecfg | XSave_Xtiledata }

Variables
static const char	features_string []
static const uint16_t	features_indices []
static const uint16_t	x86_locators []
static const struct X86Architecture	x86_architectures []
static const uint64_t	XSaveReq_AvxState
static const uint64_t	XSaveReq_Avx512State
static const uint64_t	XSaveReq_CetState
static const struct XSaveRequirementMapping	xsave_requirements []

Enumeration Type Documentation

X86CpuidLeaves

enum X86CpuidLeaves

Enumerator
Leaf01EDX
Leaf01ECX
Leaf07_00EBX
Leaf07_00ECX
Leaf07_00EDX
Leaf07_01EAX
Leaf07_01EDX
Leaf13_01EAX
Leaf80000001hECX
Leaf80000008hEBX
X86CpuidMaxLeaf

Definition at line 57 of file qsimd_x86.cpp.

XSaveBits

enum XSaveBits

Enumerator
XSave_X87
XSave_SseState
XSave_Ymm_Hi128
XSave_Bndregs
XSave_Bndcsr
XSave_OpMask
XSave_Zmm_Hi256
XSave_Hi16_Zmm
XSave_PTState
XSave_PKRUState
XSave_CetUState
XSave_CetSState
XSave_HdcState
XSave_UintrState
XSave_HwpState
XSave_Xtilecfg
XSave_Xtiledata
XSave_AvxState
XSave_MPXState
XSave_Avx512State
XSave_CetState
XSave_AmxState

Definition at line 146 of file qsimd_x86.cpp.

Variable Documentation

features_indices

const uint16_t features_indices[]

static

Initial value:

= {
      0,   6,  12,  19,  24,  32,  40,  47,
     55,  60,  65,  71,  78,  83,  89,  95,
    104, 114, 122, 134, 144, 149, 159, 169,
    181, 190, 203, 210, 216, 222, 236, 253,
    261, 266, 278, 286, 297, 306,
}

Definition at line 49 of file qsimd_x86.cpp.

features_string

const char features_string[]

static

Definition at line 8 of file qsimd_x86.cpp.

x86_architectures

const struct X86Architecture x86_architectures[]

static

Initial value:

= {
    { cpu_core2, "Core2" },
    { cpu_westmere, "Westmere" },
    { cpu_sandybridge, "Sandy Bridge" },
    { cpu_silvermont, "Silvermont" },
    { cpu_ivybridge, "Ivy Bridge" },
    { cpu_goldmont, "Goldmont" },
    { cpu_haswell, "Haswell" },
    { cpu_broadwell, "Broadwell" },
    { cpu_tremont, "Tremont" },
    { cpu_skylake, "Skylake" },
    { cpu_skylake_avx512, "Skylake (Avx512)" },
    { cpu_cascadelake, "Cascade Lake" },
    { cpu_cooperlake, "Cooper Lake" },
    { cpu_cannonlake, "Cannon Lake" },
    { cpu_gracemont, "Gracemont" },
    { cpu_icelake_client, "Ice Lake (Client)" },
    { cpu_icelake_server, "Ice Lake (Server)" },
    { cpu_crestmont, "Crestmont" },
    { cpu_tigerlake, "Tiger Lake" },
    { cpu_clearwaterforest, "Clearwater Forest" },
    { cpu_grandridge, "Grand Ridge" },
    { cpu_raptorcove, "Raptor Cove" },
    { cpu_redwoodcove, "Redwood Cove" },
    { cpu_emeraldrapids, "Emerald Rapids" },
    { cpu_graniterapids, "Granite Rapids" },
}

Definition at line 118 of file qsimd_x86.cpp.

x86_locators

const uint16_t x86_locators[]

static

Definition at line 71 of file qsimd_x86.cpp.

xsave_requirements

const struct XSaveRequirementMapping xsave_requirements[]

static

Initial value:

= {
    { XSaveReq_AvxState, XSave_AvxState },
    { XSaveReq_Avx512State, XSave_Avx512State },
    { XSaveReq_CetState, XSave_CetState },
}

Definition at line 215 of file qsimd_x86.cpp.

XSaveReq_Avx512State

const uint64_t XSaveReq_Avx512State

static

Initial value:

= 0
        | cpu_feature_avx512f
        | cpu_feature_avx512dq
        | cpu_feature_avx512ifma
        | cpu_feature_avx512cd
        | cpu_feature_avx512bw
        | cpu_feature_avx512vl
        | cpu_feature_avx512vbmi
        | cpu_feature_avx512vbmi2
        | cpu_feature_avx512bitalg
        | cpu_feature_avx512vpopcntdq
        | cpu_feature_avx512fp16

Definition at line 192 of file qsimd_x86.cpp.

XSaveReq_AvxState

const uint64_t XSaveReq_AvxState

static

Initial value:

= 0
        | cpu_feature_fma
        | cpu_feature_avx
        | cpu_feature_f16c
        | cpu_feature_avx2
        | cpu_feature_avx512f
        | cpu_feature_avx512dq
        | cpu_feature_avx512ifma
        | cpu_feature_avx512cd
        | cpu_feature_avx512bw
        | cpu_feature_avx512vl
        | cpu_feature_avx512vbmi
        | cpu_feature_avx512vbmi2
        | cpu_feature_vaes
        | cpu_feature_avx512bitalg
        | cpu_feature_avx512vpopcntdq
        | cpu_feature_avx512fp16
        | cpu_feature_avxifma

Definition at line 172 of file qsimd_x86.cpp.

XSaveReq_CetState

const uint64_t XSaveReq_CetState

static

Initial value:

= 0
        | cpu_feature_shstk

Definition at line 206 of file qsimd_x86.cpp.