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detect mips loongson extensions (#91)

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nihui 2024-04-08 23:06:52 +08:00 committed by GitHub
parent e9d8d95c45
commit 852125a6b1
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3 changed files with 16 additions and 1 deletions
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2
README.md
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@ -65,7 +65,7 @@ _`fma4` on zen1, ISA in hypervisor, etc._
|x86|`mmx` `sse` `sse2` `sse3` `ssse3` `sse41` `sse42` `sse4a` `xop` `avx` `f16c` `fma` `fma4` `avx2` `avx512f` `avx512bw` `avx512cd` `avx512dq` `avx512vl` `avx512vnni` `avx512bf16` `avx512ifma` `avx512vbmi` `avx512vbmi2` `avx512fp16` `avx512er` `avx5124fmaps` `avx5124vnniw` `avxvnni` `avxvnniint8` `avxvnniint16` `avxifma` `amxfp16` `amxbf16` `amxint8` `amxtile`|
|arm|`half` `edsp` `neon` `vfpv4` `idiv`|
|aarch64|`neon` `vfpv4` `lse` `cpuid` `asimdrdm` `asimdhp` `asimddp` `asimdfhm` `bf16` `i8mm` `frint` `jscvt` `fcma` `mte` `mte2` `sve` `sve2` `svebf16` `svei8mm` `svef32mm` `svef64mm` `sme` `smef16f16` `smef64f64` `smei64i64` `pmull` `crc32` `aes` `sha1` `sha2` `sha3` `sha512` `sm3` `sm4` `svepmull` `svebitperm` `sveaes` `svesha3` `svesm4` `amx`|
|mips|`msa`|
|mips|`msa` `mmi` `sx` `asx` `msa2` `crypto`|
|powerpc|`vsx`|
|s390x|`zvector`|
|loongarch|`lsx` `lasx`|

5
main.c
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@ -104,6 +104,11 @@ int main()
#elif __mips__
PRINT_ISA_SUPPORT(msa)
PRINT_ISA_SUPPORT(mmi)
PRINT_ISA_SUPPORT(sx)
PRINT_ISA_SUPPORT(asx)
PRINT_ISA_SUPPORT(msa2)
PRINT_ISA_SUPPORT(crypto)
#elif __powerpc__
PRINT_ISA_SUPPORT(vsx)

10
ruapu.h
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@ -281,6 +281,11 @@ RUAPU_INSTCODE(idiv, 0xe3a00003, 0xe710f010) // movs r0,#3 + sdiv r0,r0,r0
#elif __mips__
RUAPU_INSTCODE(msa, 0x7900001b) // fmadd.w $w0,$w0,$w0
RUAPU_INSTCODE(mmi, 0x4b60000e) // pmaddhw $f0,$f0
RUAPU_INSTCODE(sx, 0xef48001e) // __lsx_vffloor_w
RUAPU_INSTCODE(asx, 0xec40001d) // __lasx_xfmadd_w
RUAPU_INSTCODE(msa2, 0x78000008) // __msa2_vperm_b
RUAPU_INSTCODE(crypto, 0x78010017) // __crypto_aes128_dec
#elif __powerpc__
RUAPU_INSTCODE(vsx, 0x104210c0) // vaddudm v2,v2,v2
@ -422,6 +427,11 @@ RUAPU_ISAENTRY(idiv)
#elif __mips__
RUAPU_ISAENTRY(msa)
RUAPU_ISAENTRY(mmi)
RUAPU_ISAENTRY(sx)
RUAPU_ISAENTRY(asx)
RUAPU_ISAENTRY(msa2)
RUAPU_ISAENTRY(crypto)
#elif __powerpc__
RUAPU_ISAENTRY(vsx)