mirror of
https://github.com/jart/cosmopolitan.git
synced 2025-02-07 15:03:34 +00:00
137 lines
4.5 KiB
C
137 lines
4.5 KiB
C
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/*-*- mode:c;indent-tabs-mode:nil;c-basic-offset:2;tab-width:8;coding:utf-8 -*-│
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│ vi: set et ft=c ts=2 sts=2 sw=2 fenc=utf-8 :vi │
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╞══════════════════════════════════════════════════════════════════════════════╡
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│ Copyright 2024 Justine Alexandra Roberts Tunney │
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│ │
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│ Permission to use, copy, modify, and/or distribute this software for │
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│ any purpose with or without fee is hereby granted, provided that the │
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│ above copyright notice and this permission notice appear in all copies. │
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│ │
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│ THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL │
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│ WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED │
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│ WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE │
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│ AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL │
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│ DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR │
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│ PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER │
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│ TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR │
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│ PERFORMANCE OF THIS SOFTWARE. │
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╚─────────────────────────────────────────────────────────────────────────────*/
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#include "libc/sysv/consts/hwcap.h"
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#include "libc/runtime/runtime.h"
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#include "libc/stdio/stdio.h"
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#include "libc/sysv/consts/auxv.h"
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int main(int argc, char *argv[]) {
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#ifdef __aarch64__
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long x = getauxval(AT_HWCAP);
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if (x & HWCAP_FP)
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puts("HWCAP_FP");
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if (x & HWCAP_ASIMD)
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puts("HWCAP_ASIMD");
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if (x & HWCAP_EVTSTRM)
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puts("HWCAP_EVTSTRM");
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if (x & HWCAP_AES)
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puts("HWCAP_AES");
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if (x & HWCAP_PMULL)
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puts("HWCAP_PMULL");
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if (x & HWCAP_SHA1)
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puts("HWCAP_SHA1");
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if (x & HWCAP_SHA2)
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puts("HWCAP_SHA2");
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if (x & HWCAP_CRC32)
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puts("HWCAP_CRC32");
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if (x & HWCAP_ATOMICS)
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puts("HWCAP_ATOMICS");
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if (x & HWCAP_FPHP)
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puts("HWCAP_FPHP");
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if (x & HWCAP_ASIMDHP)
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puts("HWCAP_ASIMDHP");
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if (x & HWCAP_CPUID)
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puts("HWCAP_CPUID");
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if (x & HWCAP_ASIMDRDM)
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puts("HWCAP_ASIMDRDM");
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if (x & HWCAP_JSCVT)
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puts("HWCAP_JSCVT");
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if (x & HWCAP_FCMA)
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puts("HWCAP_FCMA");
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if (x & HWCAP_LRCPC)
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puts("HWCAP_LRCPC");
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if (x & HWCAP_DCPOP)
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puts("HWCAP_DCPOP");
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if (x & HWCAP_SHA3)
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puts("HWCAP_SHA3");
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if (x & HWCAP_SM3)
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puts("HWCAP_SM3");
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if (x & HWCAP_SM4)
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puts("HWCAP_SM4");
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if (x & HWCAP_ASIMDDP)
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puts("HWCAP_ASIMDDP");
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if (x & HWCAP_SHA512)
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puts("HWCAP_SHA512");
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if (x & HWCAP_SVE)
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puts("HWCAP_SVE");
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if (x & HWCAP_ASIMDFHM)
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puts("HWCAP_ASIMDFHM");
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if (x & HWCAP_DIT)
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puts("HWCAP_DIT");
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if (x & HWCAP_USCAT)
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puts("HWCAP_USCAT");
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if (x & HWCAP_ILRCPC)
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puts("HWCAP_ILRCPC");
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if (x & HWCAP_FLAGM)
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puts("HWCAP_FLAGM");
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if (x & HWCAP_SSBS)
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puts("HWCAP_SSBS");
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if (x & HWCAP_SB)
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puts("HWCAP_SB");
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if (x & HWCAP_PACA)
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puts("HWCAP_PACA");
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if (x & HWCAP_PACG)
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puts("HWCAP_PACG");
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x = getauxval(AT_HWCAP2);
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if (x & HWCAP2_DCPODP)
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puts("HWCAP2_DCPODP");
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if (x & HWCAP2_SVE2)
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puts("HWCAP2_SVE2");
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if (x & HWCAP2_SVEAES)
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puts("HWCAP2_SVEAES");
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if (x & HWCAP2_SVEPMULL)
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puts("HWCAP2_SVEPMULL");
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if (x & HWCAP2_SVEBITPERM)
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puts("HWCAP2_SVEBITPERM");
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if (x & HWCAP2_SVESHA3)
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puts("HWCAP2_SVESHA3");
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if (x & HWCAP2_SVESM4)
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puts("HWCAP2_SVESM4");
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if (x & HWCAP2_FLAGM2)
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puts("HWCAP2_FLAGM2");
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if (x & HWCAP2_FRINT)
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puts("HWCAP2_FRINT");
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if (x & HWCAP2_SVEI8MM)
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puts("HWCAP2_SVEI8MM");
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if (x & HWCAP2_SVEF32MM)
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puts("HWCAP2_SVEF32MM");
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if (x & HWCAP2_SVEF64MM)
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puts("HWCAP2_SVEF64MM");
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if (x & HWCAP2_SVEBF16)
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puts("HWCAP2_SVEBF16");
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if (x & HWCAP2_I8MM)
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puts("HWCAP2_I8MM");
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if (x & HWCAP2_BF16)
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puts("HWCAP2_BF16");
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if (x & HWCAP2_DGH)
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puts("HWCAP2_DGH");
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if (x & HWCAP2_RNG)
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puts("HWCAP2_RNG");
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if (x & HWCAP2_BTI)
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puts("HWCAP2_BTI");
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if (x & HWCAP2_MTE)
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puts("HWCAP2_MTE");
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#endif /* __aarch64__ */
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}
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