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Add initial support for Apple M3 and Apple M4 (#141)
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‎cpu/microarchitectures.json‎

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@@ -2905,6 +2905,27 @@
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]
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}
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},
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"armv8.6a": {
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"from": [
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"armv8.5a"
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],
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"vendor": "generic",
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"features": [],
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"compilers": {
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"gcc": [
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{
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"versions": "10.1:",
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"flags": "-march=armv8.6-a -mtune=generic"
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}
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],
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"clang": [
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{
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"versions": "11:",
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"flags": "-march=armv8.6-a -mtune=generic"
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}
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]
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}
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},
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"armv9.0a": {
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"from": [
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"armv8.5a"
@@ -3687,6 +3708,182 @@
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},
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"cpupart": "0x032"
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},
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"m3": {
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"from": [
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"m2",
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"armv8.6a"
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],
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"vendor": "Apple",
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"features": [
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"fp",
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"asimd",
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"evtstrm",
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"aes",
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"pmull",
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"sha1",
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"sha2",
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"crc32",
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"atomics",
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"fphp",
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"asimdhp",
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"cpuid",
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"asimdrdm",
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"jscvt",
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"fcma",
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"lrcpc",
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"dcpop",
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"sha3",
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"asimddp",
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"sha512",
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"asimdfhm",
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"dit",
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"uscat",
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"ilrcpc",
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"flagm",
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"ssbs",
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"sb",
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"paca",
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"pacg",
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"dcpodp",
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"flagm2",
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"frint",
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"ecv",
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"bf16",
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"i8mm",
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"bti"
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],
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"compilers": {
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"gcc": [
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{
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"versions": "8.0:",
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"flags": "-march=armv8.5-a -mtune=generic"
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}
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],
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"clang": [
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{
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"versions": "9.0:12.0",
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"flags": "-march=armv8.5-a"
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},
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{
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"versions": "13.0:",
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"flags": "-mcpu=apple-m1"
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},
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{
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"versions": "16.0:",
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"flags": "-mcpu=apple-m3"
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}
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],
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"apple-clang": [
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{
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"versions": "11.0:12.5",
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"flags": "-march=armv8.5-a"
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},
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{
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"versions": "13.0:14.0.2",
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"flags": "-mcpu=apple-m1"
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},
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{
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"versions": "14.0.2:15",
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"flags": "-mcpu=apple-m2"
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},
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{
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"versions": "16:",
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"flags": "-mcpu=apple-m3"
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}
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]
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},
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"cpupart": "Unknown"
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},
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"m4": {
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"from": [
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"m3",
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"armv8.6a"
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],
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"vendor": "Apple",
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"features": [
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"fp",
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"asimd",
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"evtstrm",
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"aes",
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"pmull",
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"sha1",
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"sha2",
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"crc32",
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"atomics",
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"fphp",
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"asimdhp",
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"cpuid",
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"asimdrdm",
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"jscvt",
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"fcma",
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"lrcpc",
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"dcpop",
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"sha3",
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"asimddp",
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"sha512",
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"asimdfhm",
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"dit",
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"uscat",
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"ilrcpc",
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"flagm",
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"ssbs",
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"sb",
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"paca",
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"pacg",
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"dcpodp",
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"flagm2",
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"frint",
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"ecv",
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"bf16",
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"i8mm",
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"bti",
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"sme",
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"sme2"
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],
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"compilers": {
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"clang": [
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{
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"versions": "9.0:12.0",
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"flags": "-march=armv8.5-a"
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},
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{
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"versions": "13.0:",
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"flags": "-mcpu=apple-m1"
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},
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{
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"versions": "16.0:18",
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"flags": "-mcpu=apple-m3"
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},
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{
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"versions": "19:",
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"flags": "-mcpu=apple-m4"
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}
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],
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"apple-clang": [
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{
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"versions": "11.0:12.5",
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"flags": "-march=armv8.5-a"
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},
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{
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"versions": "13.0:14.0.2",
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"flags": "-mcpu=apple-m1"
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},
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{
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"versions": "14.0.2:15",
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"flags": "-mcpu=apple-m2"
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},
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{
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"versions": "16:",
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"flags": "-mcpu=apple-m3"
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},
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{
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"versions": "17:",
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"flags": "-mcpu=apple-m4"
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}
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]
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},
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"cpupart": "Unknown"
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},
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"arm": {
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"from": [],
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"vendor": "generic",

‎tests/targets/darwin-sequoia-m3‎

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hw.ncpu: 14
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hw.byteorder: 1234
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hw.memsize: 38654705664
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hw.activecpu: 14
5+
hw.perflevel0.physicalcpu: 10
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hw.perflevel0.physicalcpu_max: 10
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hw.perflevel0.logicalcpu: 10
8+
hw.perflevel0.logicalcpu_max: 10
9+
hw.perflevel0.l1icachesize: 196608
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hw.perflevel0.l1dcachesize: 131072
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hw.perflevel0.l2cachesize: 16777216
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hw.perflevel0.cpusperl2: 5
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hw.perflevel0.name: Performance
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hw.perflevel1.physicalcpu: 4
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hw.perflevel1.physicalcpu_max: 4
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hw.perflevel1.logicalcpu: 4
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hw.perflevel1.logicalcpu_max: 4
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hw.perflevel1.l1icachesize: 131072
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hw.perflevel1.l1dcachesize: 65536
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hw.perflevel1.l2cachesize: 4194304
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hw.perflevel1.cpusperl2: 4
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hw.perflevel1.name: Efficiency
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hw.optional.arm.FEAT_CRC32: 1
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hw.optional.arm.FEAT_FlagM: 1
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hw.optional.arm.FEAT_FlagM2: 1
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hw.optional.arm.FEAT_FHM: 1
27+
hw.optional.arm.FEAT_DotProd: 1
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hw.optional.arm.FEAT_SHA3: 1
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hw.optional.arm.FEAT_RDM: 1
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hw.optional.arm.FEAT_LSE: 1
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hw.optional.arm.FEAT_SHA256: 1
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hw.optional.arm.FEAT_SHA512: 1
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hw.optional.arm.FEAT_SHA1: 1
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hw.optional.arm.FEAT_AES: 1
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hw.optional.arm.FEAT_PMULL: 1
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hw.optional.arm.FEAT_SPECRES: 0
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hw.optional.arm.FEAT_SPECRES2: 0
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hw.optional.arm.FEAT_SB: 1
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hw.optional.arm.FEAT_FRINTTS: 1
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hw.optional.arm.FEAT_PACIMP: 1
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hw.optional.arm.FEAT_LRCPC: 1
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hw.optional.arm.FEAT_LRCPC2: 1
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hw.optional.arm.FEAT_FCMA: 1
44+
hw.optional.arm.FEAT_JSCVT: 1
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hw.optional.arm.FEAT_PAuth: 1
46+
hw.optional.arm.FEAT_PAuth2: 1
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hw.optional.arm.FEAT_FPAC: 1
48+
hw.optional.arm.FEAT_FPACCOMBINE: 0
49+
hw.optional.arm.FEAT_DPB: 1
50+
hw.optional.arm.FEAT_DPB2: 1
51+
hw.optional.arm.FEAT_BF16: 1
52+
hw.optional.arm.FEAT_EBF16: 0
53+
hw.optional.arm.FEAT_I8MM: 1
54+
hw.optional.arm.FEAT_WFxT: 0
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hw.optional.arm.FEAT_RPRES: 1
56+
hw.optional.arm.FEAT_CSSC: 0
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hw.optional.arm.FEAT_HBC: 0
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hw.optional.arm.FEAT_ECV: 1
59+
hw.optional.arm.FEAT_AFP: 1
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hw.optional.arm.FEAT_LSE2: 1
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hw.optional.arm.FEAT_CSV2: 1
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hw.optional.arm.FEAT_CSV3: 1
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hw.optional.arm.FEAT_DIT: 1
64+
hw.optional.arm.AdvSIMD: 1
65+
hw.optional.arm.AdvSIMD_HPFPCvt: 1
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hw.optional.arm.FEAT_FP16: 1
67+
hw.optional.arm.FEAT_SSBS: 1
68+
hw.optional.arm.FEAT_BTI: 1
69+
hw.optional.arm.FEAT_SME: 0
70+
hw.optional.arm.FEAT_SME2: 0
71+
hw.optional.arm.SME_F32F32: 0
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hw.optional.arm.SME_BI32I32: 0
73+
hw.optional.arm.SME_B16F32: 0
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hw.optional.arm.SME_F16F32: 0
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hw.optional.arm.SME_I8I32: 0
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hw.optional.arm.SME_I16I32: 0
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hw.optional.arm.FEAT_SME_F64F64: 0
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hw.optional.arm.FEAT_SME_I16I64: 0
79+
hw.optional.arm.FP_SyncExceptions: 1
80+
hw.optional.arm.caps: 868632465256738815
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hw.optional.arm.sme_max_svl_b: 0
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hw.optional.floatingpoint: 1
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hw.optional.neon: 1
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hw.optional.neon_hpfp: 1
85+
hw.optional.neon_fp16: 1
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hw.optional.armv8_crc32: 1
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hw.optional.armv8_gpi: 1
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hw.optional.armv8_1_atomics: 1
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hw.optional.armv8_2_fhm: 1
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hw.optional.armv8_2_sha512: 1
91+
hw.optional.armv8_2_sha3: 1
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hw.optional.armv8_3_compnum: 1
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hw.optional.watchpoint: 4
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hw.optional.breakpoint: 6
95+
hw.optional.ucnormal_mem: 1
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hw.optional.arm64: 1
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hw.features.allows_security_research: 0
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hw.physicalcpu: 14
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hw.physicalcpu_max: 14
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hw.logicalcpu: 14
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hw.logicalcpu_max: 14
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hw.cputype: 16777228
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hw.cpusubtype: 2
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hw.cpu64bit_capable: 1
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hw.cpufamily: 1912690738
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hw.cpusubfamily: 5
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hw.cacheconfig: 14 1 4 0 0 0 0 0 0 0
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hw.cachesize: 3391619072 65536 4194304 0 0 0 0 0 0 0
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hw.pagesize: 16384
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hw.pagesize32: 16384
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hw.cachelinesize: 128
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hw.l1icachesize: 131072
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hw.l1dcachesize: 65536
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hw.l2cachesize: 4194304
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hw.tbfrequency: 24000000
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hw.memsize_usable: 37751357440
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hw.packages: 1
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hw.osenvironment:
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hw.ephemeral_storage: 0
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hw.use_recovery_securityd: 0
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hw.use_kernelmanagerd: 1
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hw.serialdebugmode: 0
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hw.nperflevels: 2
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hw.targettype: J514m
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machdep.cpu.cores_per_package: 14
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machdep.cpu.core_count: 14
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machdep.cpu.logical_per_package: 14
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machdep.cpu.thread_count: 14
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machdep.cpu.brand_string: Apple M3 Max
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machdep.wake_abstime: 78381379047149
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machdep.time_since_reset: 42720864919
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machdep.wake_conttime: 45451431697762
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machdep.deferred_ipi_timeout: 64000
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machdep.virtual_address_size: 47
135+
machdep.report_phy_read_delay: 0
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machdep.report_phy_write_delay: 0
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machdep.trace_phy_read_delay: 0
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machdep.trace_phy_write_delay: 0
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machdep.phy_read_delay_panic: 0
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machdep.phy_write_delay_panic: 0
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machdep.ptrauth_enabled: 1
142+
machdep.user_idle_level: 0

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