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lib.systems.architectures: add loongarch64

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aleksana 2025-05-01 10:26:17 +08:00
parent 3b4aeada8f
commit b6b5125d03
1 changed files with 45 additions and 0 deletions
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45
lib/systems/architectures.nix
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@ -329,6 +329,39 @@ rec {
"avx512"
"fma"
];
# LoongArch64
# https://github.com/loongson/la-toolchain-conventions
loongarch64 = [
"fpu64"
];
la464 = [
"fpu64"
"lsx"
"lasx"
];
la664 = [
"fpu64"
"lsx"
"lasx"
"div32"
"frecipe"
"lam-bh"
"lamcas"
"ld-seq-sa"
];
"la64v1.0" = [
"fpu64"
"lsx"
];
"la64v1.1" = [
"fpu64"
"lsx"
"div32"
"frecipe"
"lam-bh"
"lamcas"
"ld-seq-sa"
];
# other
armv5te = [ ];
armv6 = [ ];
@ -486,6 +519,16 @@ rec {
ampere1a = [ "ampere1" ] ++ inferiors.ampere1;
ampere1b = [ "ampere1a" ] ++ inferiors.ampere1a;
# LoongArch64
loongarch64 = [ ];
"la64v1.0" = [ "loongarch64" ];
la464 = [ "la64v1.0" ] ++ inferiors."la64v1.0";
"la64v1.1" = [ "la64v1.0" ] ++ inferiors."la64v1.0";
la664 = withInferiors [
"la464"
"la64v1.1"
];
# other
armv5te = [ ];
armv6 = [ ];
@ -510,5 +553,7 @@ rec {
aesSupport = featureSupport "aes";
fmaSupport = featureSupport "fma";
fma4Support = featureSupport "fma4";
lsxSupport = featureSupport "lsx";
lasxSupport = featureSupport "lasx";
};
}