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glibc/sysdeps/x86/tst-get-cpu-features.c

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/* Test case for <sys/platform/x86.h> interface
Copyright (C) 2015-2023 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, see
<https://www.gnu.org/licenses/>. */
#include <stdlib.h>
#include <stdio.h>
#include <sys/platform/x86.h>
#include <support/check.h>
#define CHECK_CPU_FEATURE_PRESENT(name) \
{ \
if (CPU_FEATURE_PRESENT (name)) \
printf (" " #name "\n"); \
}
#define CHECK_CPU_FEATURE_ACTIVE(name) \
{ \
if (CPU_FEATURE_ACTIVE(name)) \
printf (" " #name "\n"); \
}
static int
do_test (void)
{
#ifdef __SSE2__
TEST_VERIFY_EXIT (CPU_FEATURE_PRESENT (SSE2));
#endif
printf ("CPU features:\n");
CHECK_CPU_FEATURE_PRESENT (SSE3);
CHECK_CPU_FEATURE_PRESENT (PCLMULQDQ);
CHECK_CPU_FEATURE_PRESENT (DTES64);
CHECK_CPU_FEATURE_PRESENT (MONITOR);
CHECK_CPU_FEATURE_PRESENT (DS_CPL);
CHECK_CPU_FEATURE_PRESENT (VMX);
CHECK_CPU_FEATURE_PRESENT (SMX);
CHECK_CPU_FEATURE_PRESENT (EIST);
CHECK_CPU_FEATURE_PRESENT (TM2);
CHECK_CPU_FEATURE_PRESENT (SSSE3);
CHECK_CPU_FEATURE_PRESENT (CNXT_ID);
CHECK_CPU_FEATURE_PRESENT (SDBG);
CHECK_CPU_FEATURE_PRESENT (FMA);
CHECK_CPU_FEATURE_PRESENT (CMPXCHG16B);
CHECK_CPU_FEATURE_PRESENT (XTPRUPDCTRL);
CHECK_CPU_FEATURE_PRESENT (PDCM);
CHECK_CPU_FEATURE_PRESENT (PCID);
CHECK_CPU_FEATURE_PRESENT (DCA);
CHECK_CPU_FEATURE_PRESENT (SSE4_1);
CHECK_CPU_FEATURE_PRESENT (SSE4_2);
CHECK_CPU_FEATURE_PRESENT (X2APIC);
CHECK_CPU_FEATURE_PRESENT (MOVBE);
CHECK_CPU_FEATURE_PRESENT (POPCNT);
CHECK_CPU_FEATURE_PRESENT (TSC_DEADLINE);
CHECK_CPU_FEATURE_PRESENT (AES);
CHECK_CPU_FEATURE_PRESENT (XSAVE);
CHECK_CPU_FEATURE_PRESENT (OSXSAVE);
CHECK_CPU_FEATURE_PRESENT (AVX);
CHECK_CPU_FEATURE_PRESENT (F16C);
CHECK_CPU_FEATURE_PRESENT (RDRAND);
CHECK_CPU_FEATURE_PRESENT (FPU);
CHECK_CPU_FEATURE_PRESENT (VME);
CHECK_CPU_FEATURE_PRESENT (DE);
CHECK_CPU_FEATURE_PRESENT (PSE);
CHECK_CPU_FEATURE_PRESENT (TSC);
CHECK_CPU_FEATURE_PRESENT (MSR);
CHECK_CPU_FEATURE_PRESENT (PAE);
CHECK_CPU_FEATURE_PRESENT (MCE);
CHECK_CPU_FEATURE_PRESENT (CX8);
CHECK_CPU_FEATURE_PRESENT (APIC);
CHECK_CPU_FEATURE_PRESENT (SEP);
CHECK_CPU_FEATURE_PRESENT (MTRR);
CHECK_CPU_FEATURE_PRESENT (PGE);
CHECK_CPU_FEATURE_PRESENT (MCA);
CHECK_CPU_FEATURE_PRESENT (CMOV);
CHECK_CPU_FEATURE_PRESENT (PAT);
CHECK_CPU_FEATURE_PRESENT (PSE_36);
CHECK_CPU_FEATURE_PRESENT (PSN);
CHECK_CPU_FEATURE_PRESENT (CLFSH);
CHECK_CPU_FEATURE_PRESENT (DS);
CHECK_CPU_FEATURE_PRESENT (ACPI);
CHECK_CPU_FEATURE_PRESENT (MMX);
CHECK_CPU_FEATURE_PRESENT (FXSR);
CHECK_CPU_FEATURE_PRESENT (SSE);
CHECK_CPU_FEATURE_PRESENT (SSE2);
CHECK_CPU_FEATURE_PRESENT (SS);
CHECK_CPU_FEATURE_PRESENT (HTT);
CHECK_CPU_FEATURE_PRESENT (TM);
CHECK_CPU_FEATURE_PRESENT (PBE);
CHECK_CPU_FEATURE_PRESENT (FSGSBASE);
CHECK_CPU_FEATURE_PRESENT (TSC_ADJUST);
CHECK_CPU_FEATURE_PRESENT (SGX);
CHECK_CPU_FEATURE_PRESENT (BMI1);
CHECK_CPU_FEATURE_PRESENT (HLE);
CHECK_CPU_FEATURE_PRESENT (AVX2);
CHECK_CPU_FEATURE_PRESENT (SMEP);
CHECK_CPU_FEATURE_PRESENT (BMI2);
CHECK_CPU_FEATURE_PRESENT (ERMS);
CHECK_CPU_FEATURE_PRESENT (INVPCID);
CHECK_CPU_FEATURE_PRESENT (RTM);
CHECK_CPU_FEATURE_PRESENT (RDT_M);
CHECK_CPU_FEATURE_PRESENT (DEPR_FPU_CS_DS);
CHECK_CPU_FEATURE_PRESENT (MPX);
CHECK_CPU_FEATURE_PRESENT (RDT_A);
CHECK_CPU_FEATURE_PRESENT (AVX512F);
CHECK_CPU_FEATURE_PRESENT (AVX512DQ);
CHECK_CPU_FEATURE_PRESENT (RDSEED);
CHECK_CPU_FEATURE_PRESENT (ADX);
CHECK_CPU_FEATURE_PRESENT (SMAP);
CHECK_CPU_FEATURE_PRESENT (AVX512_IFMA);
CHECK_CPU_FEATURE_PRESENT (CLFLUSHOPT);
CHECK_CPU_FEATURE_PRESENT (CLWB);
CHECK_CPU_FEATURE_PRESENT (TRACE);
CHECK_CPU_FEATURE_PRESENT (AVX512PF);
CHECK_CPU_FEATURE_PRESENT (AVX512ER);
CHECK_CPU_FEATURE_PRESENT (AVX512CD);
CHECK_CPU_FEATURE_PRESENT (SHA);
CHECK_CPU_FEATURE_PRESENT (AVX512BW);
CHECK_CPU_FEATURE_PRESENT (AVX512VL);
CHECK_CPU_FEATURE_PRESENT (PREFETCHWT1);
CHECK_CPU_FEATURE_PRESENT (AVX512_VBMI);
CHECK_CPU_FEATURE_PRESENT (UMIP);
CHECK_CPU_FEATURE_PRESENT (PKU);
CHECK_CPU_FEATURE_PRESENT (OSPKE);
CHECK_CPU_FEATURE_PRESENT (WAITPKG);
CHECK_CPU_FEATURE_PRESENT (AVX512_VBMI2);
CHECK_CPU_FEATURE_PRESENT (SHSTK);
CHECK_CPU_FEATURE_PRESENT (GFNI);
CHECK_CPU_FEATURE_PRESENT (VAES);
CHECK_CPU_FEATURE_PRESENT (VPCLMULQDQ);
CHECK_CPU_FEATURE_PRESENT (AVX512_VNNI);
CHECK_CPU_FEATURE_PRESENT (AVX512_BITALG);
CHECK_CPU_FEATURE_PRESENT (AVX512_VPOPCNTDQ);
CHECK_CPU_FEATURE_PRESENT (RDPID);
CHECK_CPU_FEATURE_PRESENT (KL);
CHECK_CPU_FEATURE_PRESENT (CLDEMOTE);
CHECK_CPU_FEATURE_PRESENT (MOVDIRI);
CHECK_CPU_FEATURE_PRESENT (MOVDIR64B);
CHECK_CPU_FEATURE_PRESENT (ENQCMD);
CHECK_CPU_FEATURE_PRESENT (SGX_LC);
CHECK_CPU_FEATURE_PRESENT (PKS);
CHECK_CPU_FEATURE_PRESENT (AVX512_4VNNIW);
CHECK_CPU_FEATURE_PRESENT (AVX512_4FMAPS);
CHECK_CPU_FEATURE_PRESENT (FSRM);
CHECK_CPU_FEATURE_PRESENT (UINTR);
CHECK_CPU_FEATURE_PRESENT (AVX512_VP2INTERSECT);
CHECK_CPU_FEATURE_PRESENT (MD_CLEAR);
CHECK_CPU_FEATURE_PRESENT (RTM_ALWAYS_ABORT);
CHECK_CPU_FEATURE_PRESENT (SERIALIZE);
CHECK_CPU_FEATURE_PRESENT (HYBRID);
CHECK_CPU_FEATURE_PRESENT (TSXLDTRK);
CHECK_CPU_FEATURE_PRESENT (PCONFIG);
CHECK_CPU_FEATURE_PRESENT (IBT);
CHECK_CPU_FEATURE_PRESENT (AMX_BF16);
CHECK_CPU_FEATURE_PRESENT (AVX512_FP16);
CHECK_CPU_FEATURE_PRESENT (AMX_TILE);
CHECK_CPU_FEATURE_PRESENT (AMX_INT8);
CHECK_CPU_FEATURE_PRESENT (IBRS_IBPB);
CHECK_CPU_FEATURE_PRESENT (STIBP);
CHECK_CPU_FEATURE_PRESENT (L1D_FLUSH);
CHECK_CPU_FEATURE_PRESENT (ARCH_CAPABILITIES);
CHECK_CPU_FEATURE_PRESENT (CORE_CAPABILITIES);
CHECK_CPU_FEATURE_PRESENT (SSBD);
CHECK_CPU_FEATURE_PRESENT (LAHF64_SAHF64);
CHECK_CPU_FEATURE_PRESENT (SVM);
CHECK_CPU_FEATURE_PRESENT (LZCNT);
CHECK_CPU_FEATURE_PRESENT (SSE4A);
CHECK_CPU_FEATURE_PRESENT (PREFETCHW);
CHECK_CPU_FEATURE_PRESENT (XOP);
CHECK_CPU_FEATURE_PRESENT (LWP);
CHECK_CPU_FEATURE_PRESENT (FMA4);
CHECK_CPU_FEATURE_PRESENT (TBM);
CHECK_CPU_FEATURE_PRESENT (SYSCALL_SYSRET);
CHECK_CPU_FEATURE_PRESENT (NX);
CHECK_CPU_FEATURE_PRESENT (PAGE1GB);
CHECK_CPU_FEATURE_PRESENT (RDTSCP);
CHECK_CPU_FEATURE_PRESENT (LM);
CHECK_CPU_FEATURE_PRESENT (XSAVEOPT);
CHECK_CPU_FEATURE_PRESENT (XSAVEC);
CHECK_CPU_FEATURE_PRESENT (XGETBV_ECX_1);
CHECK_CPU_FEATURE_PRESENT (XSAVES);
CHECK_CPU_FEATURE_PRESENT (XFD);
CHECK_CPU_FEATURE_PRESENT (INVARIANT_TSC);
CHECK_CPU_FEATURE_PRESENT (WBNOINVD);
CHECK_CPU_FEATURE_PRESENT (AVX_VNNI);
CHECK_CPU_FEATURE_PRESENT (AVX512_BF16);
CHECK_CPU_FEATURE_PRESENT (FZLRM);
CHECK_CPU_FEATURE_PRESENT (FSRS);
CHECK_CPU_FEATURE_PRESENT (FSRCS);
CHECK_CPU_FEATURE_PRESENT (HRESET);
CHECK_CPU_FEATURE_PRESENT (LAM);
CHECK_CPU_FEATURE_PRESENT (AESKLE);
CHECK_CPU_FEATURE_PRESENT (WIDE_KL);
CHECK_CPU_FEATURE_PRESENT (PTWRITE);
printf ("Possible CPU features:\n");
CHECK_CPU_FEATURE_ACTIVE (SSE3);
CHECK_CPU_FEATURE_ACTIVE (PCLMULQDQ);
CHECK_CPU_FEATURE_ACTIVE (DTES64);
CHECK_CPU_FEATURE_ACTIVE (MONITOR);
CHECK_CPU_FEATURE_ACTIVE (DS_CPL);
CHECK_CPU_FEATURE_ACTIVE (VMX);
CHECK_CPU_FEATURE_ACTIVE (SMX);
CHECK_CPU_FEATURE_ACTIVE (EIST);
CHECK_CPU_FEATURE_ACTIVE (TM2);
CHECK_CPU_FEATURE_ACTIVE (SSSE3);
CHECK_CPU_FEATURE_ACTIVE (CNXT_ID);
CHECK_CPU_FEATURE_ACTIVE (SDBG);
CHECK_CPU_FEATURE_ACTIVE (FMA);
CHECK_CPU_FEATURE_ACTIVE (CMPXCHG16B);
CHECK_CPU_FEATURE_ACTIVE (XTPRUPDCTRL);
CHECK_CPU_FEATURE_ACTIVE (PDCM);
CHECK_CPU_FEATURE_ACTIVE (PCID);
CHECK_CPU_FEATURE_ACTIVE (DCA);
CHECK_CPU_FEATURE_ACTIVE (SSE4_1);
CHECK_CPU_FEATURE_ACTIVE (SSE4_2);
CHECK_CPU_FEATURE_ACTIVE (X2APIC);
CHECK_CPU_FEATURE_ACTIVE (MOVBE);
CHECK_CPU_FEATURE_ACTIVE (POPCNT);
CHECK_CPU_FEATURE_ACTIVE (TSC_DEADLINE);
CHECK_CPU_FEATURE_ACTIVE (AES);
CHECK_CPU_FEATURE_ACTIVE (XSAVE);
CHECK_CPU_FEATURE_ACTIVE (OSXSAVE);
CHECK_CPU_FEATURE_ACTIVE (AVX);
CHECK_CPU_FEATURE_ACTIVE (F16C);
CHECK_CPU_FEATURE_ACTIVE (RDRAND);
CHECK_CPU_FEATURE_ACTIVE (FPU);
CHECK_CPU_FEATURE_ACTIVE (VME);
CHECK_CPU_FEATURE_ACTIVE (DE);
CHECK_CPU_FEATURE_ACTIVE (PSE);
CHECK_CPU_FEATURE_ACTIVE (TSC);
CHECK_CPU_FEATURE_ACTIVE (MSR);
CHECK_CPU_FEATURE_ACTIVE (PAE);
CHECK_CPU_FEATURE_ACTIVE (MCE);
CHECK_CPU_FEATURE_ACTIVE (CX8);
CHECK_CPU_FEATURE_ACTIVE (APIC);
CHECK_CPU_FEATURE_ACTIVE (SEP);
CHECK_CPU_FEATURE_ACTIVE (MTRR);
CHECK_CPU_FEATURE_ACTIVE (PGE);
CHECK_CPU_FEATURE_ACTIVE (MCA);
CHECK_CPU_FEATURE_ACTIVE (CMOV);
CHECK_CPU_FEATURE_ACTIVE (PAT);
CHECK_CPU_FEATURE_ACTIVE (PSE_36);
CHECK_CPU_FEATURE_ACTIVE (PSN);
CHECK_CPU_FEATURE_ACTIVE (CLFSH);
CHECK_CPU_FEATURE_ACTIVE (DS);
CHECK_CPU_FEATURE_ACTIVE (ACPI);
CHECK_CPU_FEATURE_ACTIVE (MMX);
CHECK_CPU_FEATURE_ACTIVE (FXSR);
CHECK_CPU_FEATURE_ACTIVE (SSE);
CHECK_CPU_FEATURE_ACTIVE (SSE2);
CHECK_CPU_FEATURE_ACTIVE (SS);
CHECK_CPU_FEATURE_ACTIVE (HTT);
CHECK_CPU_FEATURE_ACTIVE (TM);
CHECK_CPU_FEATURE_ACTIVE (PBE);
CHECK_CPU_FEATURE_ACTIVE (FSGSBASE);
CHECK_CPU_FEATURE_ACTIVE (TSC_ADJUST);
CHECK_CPU_FEATURE_ACTIVE (SGX);
CHECK_CPU_FEATURE_ACTIVE (BMI1);
CHECK_CPU_FEATURE_ACTIVE (HLE);
CHECK_CPU_FEATURE_ACTIVE (AVX2);
CHECK_CPU_FEATURE_ACTIVE (SMEP);
CHECK_CPU_FEATURE_ACTIVE (BMI2);
CHECK_CPU_FEATURE_ACTIVE (ERMS);
CHECK_CPU_FEATURE_ACTIVE (INVPCID);
CHECK_CPU_FEATURE_ACTIVE (RTM);
CHECK_CPU_FEATURE_ACTIVE (RDT_M);
CHECK_CPU_FEATURE_ACTIVE (DEPR_FPU_CS_DS);
CHECK_CPU_FEATURE_ACTIVE (MPX);
CHECK_CPU_FEATURE_ACTIVE (RDT_A);
CHECK_CPU_FEATURE_ACTIVE (AVX512F);
CHECK_CPU_FEATURE_ACTIVE (AVX512DQ);
CHECK_CPU_FEATURE_ACTIVE (RDSEED);
CHECK_CPU_FEATURE_ACTIVE (ADX);
CHECK_CPU_FEATURE_ACTIVE (SMAP);
CHECK_CPU_FEATURE_ACTIVE (AVX512_IFMA);
CHECK_CPU_FEATURE_ACTIVE (CLFLUSHOPT);
CHECK_CPU_FEATURE_ACTIVE (CLWB);
CHECK_CPU_FEATURE_ACTIVE (TRACE);
CHECK_CPU_FEATURE_ACTIVE (AVX512PF);
CHECK_CPU_FEATURE_ACTIVE (AVX512ER);
CHECK_CPU_FEATURE_ACTIVE (AVX512CD);
CHECK_CPU_FEATURE_ACTIVE (SHA);
CHECK_CPU_FEATURE_ACTIVE (AVX512BW);
CHECK_CPU_FEATURE_ACTIVE (AVX512VL);
CHECK_CPU_FEATURE_ACTIVE (PREFETCHWT1);
CHECK_CPU_FEATURE_ACTIVE (AVX512_VBMI);
CHECK_CPU_FEATURE_ACTIVE (UMIP);
CHECK_CPU_FEATURE_ACTIVE (PKU);
CHECK_CPU_FEATURE_ACTIVE (OSPKE);
CHECK_CPU_FEATURE_ACTIVE (WAITPKG);
CHECK_CPU_FEATURE_ACTIVE (AVX512_VBMI2);
CHECK_CPU_FEATURE_ACTIVE (SHSTK);
CHECK_CPU_FEATURE_ACTIVE (GFNI);
CHECK_CPU_FEATURE_ACTIVE (VAES);
CHECK_CPU_FEATURE_ACTIVE (VPCLMULQDQ);
CHECK_CPU_FEATURE_ACTIVE (AVX512_VNNI);
CHECK_CPU_FEATURE_ACTIVE (AVX512_BITALG);
CHECK_CPU_FEATURE_ACTIVE (AVX512_VPOPCNTDQ);
CHECK_CPU_FEATURE_ACTIVE (RDPID);
CHECK_CPU_FEATURE_ACTIVE (KL);
CHECK_CPU_FEATURE_ACTIVE (CLDEMOTE);
CHECK_CPU_FEATURE_ACTIVE (MOVDIRI);
CHECK_CPU_FEATURE_ACTIVE (MOVDIR64B);
CHECK_CPU_FEATURE_ACTIVE (ENQCMD);
CHECK_CPU_FEATURE_ACTIVE (SGX_LC);
CHECK_CPU_FEATURE_ACTIVE (PKS);
CHECK_CPU_FEATURE_ACTIVE (AVX512_4VNNIW);
CHECK_CPU_FEATURE_ACTIVE (AVX512_4FMAPS);
CHECK_CPU_FEATURE_ACTIVE (FSRM);
CHECK_CPU_FEATURE_ACTIVE (AVX512_VP2INTERSECT);
CHECK_CPU_FEATURE_ACTIVE (MD_CLEAR);
CHECK_CPU_FEATURE_ACTIVE (RTM_ALWAYS_ABORT);
CHECK_CPU_FEATURE_ACTIVE (SERIALIZE);
CHECK_CPU_FEATURE_ACTIVE (HYBRID);
CHECK_CPU_FEATURE_ACTIVE (TSXLDTRK);
CHECK_CPU_FEATURE_ACTIVE (PCONFIG);
CHECK_CPU_FEATURE_ACTIVE (IBT);
CHECK_CPU_FEATURE_ACTIVE (AMX_BF16);
CHECK_CPU_FEATURE_ACTIVE (AVX512_FP16);
CHECK_CPU_FEATURE_ACTIVE (AMX_TILE);
CHECK_CPU_FEATURE_ACTIVE (AMX_INT8);
CHECK_CPU_FEATURE_ACTIVE (IBRS_IBPB);
CHECK_CPU_FEATURE_ACTIVE (STIBP);
CHECK_CPU_FEATURE_ACTIVE (L1D_FLUSH);
CHECK_CPU_FEATURE_ACTIVE (ARCH_CAPABILITIES);
CHECK_CPU_FEATURE_ACTIVE (CORE_CAPABILITIES);
CHECK_CPU_FEATURE_ACTIVE (SSBD);
CHECK_CPU_FEATURE_ACTIVE (LAHF64_SAHF64);
CHECK_CPU_FEATURE_ACTIVE (SVM);
CHECK_CPU_FEATURE_ACTIVE (LZCNT);
CHECK_CPU_FEATURE_ACTIVE (SSE4A);
CHECK_CPU_FEATURE_ACTIVE (PREFETCHW);
CHECK_CPU_FEATURE_ACTIVE (XOP);
CHECK_CPU_FEATURE_ACTIVE (LWP);
CHECK_CPU_FEATURE_ACTIVE (FMA4);
CHECK_CPU_FEATURE_ACTIVE (TBM);
CHECK_CPU_FEATURE_ACTIVE (SYSCALL_SYSRET);
CHECK_CPU_FEATURE_ACTIVE (NX);
CHECK_CPU_FEATURE_ACTIVE (PAGE1GB);
CHECK_CPU_FEATURE_ACTIVE (RDTSCP);
CHECK_CPU_FEATURE_ACTIVE (LM);
CHECK_CPU_FEATURE_ACTIVE (XSAVEOPT);
CHECK_CPU_FEATURE_ACTIVE (XSAVEC);
CHECK_CPU_FEATURE_ACTIVE (XGETBV_ECX_1);
CHECK_CPU_FEATURE_ACTIVE (XSAVES);
CHECK_CPU_FEATURE_ACTIVE (XFD);
CHECK_CPU_FEATURE_ACTIVE (INVARIANT_TSC);
CHECK_CPU_FEATURE_ACTIVE (WBNOINVD);
CHECK_CPU_FEATURE_ACTIVE (AVX_VNNI);
CHECK_CPU_FEATURE_ACTIVE (AVX512_BF16);
CHECK_CPU_FEATURE_ACTIVE (FZLRM);
CHECK_CPU_FEATURE_ACTIVE (FSRS);
CHECK_CPU_FEATURE_ACTIVE (FSRCS);
CHECK_CPU_FEATURE_ACTIVE (AESKLE);
CHECK_CPU_FEATURE_ACTIVE (WIDE_KL);
CHECK_CPU_FEATURE_ACTIVE (PTWRITE);
return 0;
}
#include <support/test-driver.c>
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