@@ -2846,64 +2846,66 @@ of the versioned functions.
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The following table lists the architectures feature mapping for AArch32
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- | **Priority** | **Architecture name** | **Name** | **Dependent feature registers** |
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- | ------------ | -------------------------------- | --------------- | ------------------------------- |
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- | 0 | N/A | default | N/A |
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- | 90 | CRC32 instructions | crc | ```ID_ISAR5.CRC32 == 0b0001``` |
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- | 100 | SHA1 instructions | sha1 | ```ID_ISAR5.SHA1 == 0b0001``` |
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- | 110 | SHA2 instructions | sha2 | ```ID_ISAR5.SHA2 == 0b0001``` |
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- | 120 | AES instructions | aes | ```ID_ISAR5.AES >= 0b0001``` |
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- | 130 | VMULL (polynomial) instructions | vmull | ```ID_ISAR5.AES == 0b0002``` |
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-
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- The following table lists the architectures feature mapping for AArch64
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-
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- | **Priority** | **Architecture name** | **Name** | **Dependent feature registers** |
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- | ------------- | ------------------------ | ------------- | ----------------------------------------- |
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- | 0 | N/A | default | N/A |
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- | 10 | `FEAT_RNG` | rng | ```ID_AA64ISAR0_EL1.RNDR >= 0b0001``` |
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- | 20 | `FEAT_FlagM` | flagm | ```ID_AA64ISAR0_EL1.TS >= 0b0001``` |
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- | 30 | `FEAT_FlagM2` | flagm2 | ```ID_AA64ISAR0_EL1.TS >= 0b0010``` |
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- | 80 | `FEAT_LSE` | lse | ```ID_AA64ISAR0_EL1.Atomic >= 0b0010``` |
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- | 90 | Floating-point | fp | ```ID_AA64PFR0_EL1.FP != 0b1111``` |
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- | 100 | `FEAT_AdvSIMD` | simd | ```ID_AA64PFR0_EL1.AdvSIMD != 0b1111``` |
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- | 104 | `FEAT_DotProd` | dotprod | ```ID_AA64ISAR0_EL1.DP >= 0b0001``` |
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- | 106 | `FEAT_SM3`, `FEAT_SM4` | sm4 | ```ID_AA64ISAR0_EL1.SM4 >= 0b0001``` |
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- | 108 | `FEAT_RDM` | rdm, rdma | ```ID_AA64ISAR0_EL1.RDM >= 0b0001``` |
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- | 110 | `FEAT_CRC32` | crc | ```ID_AA64ISAR0_EL1.CRC32 >= 0b0001``` |
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- | 130 | `FEAT_SHA1`, `FEAT_SHA256` | sha2 | ```ID_AA64ISAR0_EL1.SHA2 >= 0b0001``` |
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- | 140 | `FEAT_SHA512`, `FEAT_SHA3` | sha3 | ```ID_AA64ISAR0_EL1.SHA3 >= 0b0001``` |
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- | 150 | `FEAT_AES`, `FEAT_PMULL` | aes | ```ID_AA64ISAR0_EL1.AES >= 0b0010``` |
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- | 170 | `FEAT_FP16` | fp16 | ```ID_AA64PFR0_EL1.FP == 0b0001``` |
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- | 175 | `FEAT_FHM` | fp16fml | ```ID_AA64ISAR0_EL1.FHM >= 0b0001``` |
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- | 180 | `FEAT_DIT` | dit | ```ID_AA64PFR0_EL1.DIT >= 0b0001``` |
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- | 190 | `FEAT_DPB` | dpb | ```ID_AA64ISAR1_EL1.DPB >= 0b0001``` |
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- | 200 | `FEAT_DPB2` | dpb2 | ```ID_AA64ISAR1_EL1.DPB >= 0b0010``` |
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- | 210 | `FEAT_JSCVT` | jscvt | ```ID_AA64ISAR1_EL1.JSCVT >= 0b0001``` |
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- | 220 | `FEAT_FCMA` | fcma | ```ID_AA64ISAR1_EL1.FCMA >= 0b0001``` |
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- | 230 | `FEAT_LRCPC` | rcpc | ```ID_AA64ISAR1_EL1.LRCPC >= 0b0001``` |
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- | 240 | `FEAT_LRCPC2` | rcpc2 | ```ID_AA64ISAR1_EL1.LRCPC >= 0b0010``` |
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- | 241 | `FEAT_LRCPC3` | rcpc3 | ```ID_AA64ISAR1_EL1.LRCPC >= 0b0011``` |
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- | 250 | `FEAT_FRINTTS` | frintts | ```ID_AA64ISAR1_EL1.FRINTTS >= 0b0001``` |
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- | 270 | `FEAT_I8MM` | i8mm | ```ID_AA64ISAR1_EL1.I8MM >= 0b0001``` |
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- | 280 | `FEAT_BF16` | bf16 | ```ID_AA64ISAR1_EL1.BF16 >= 0b0001``` |
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- | 310 | `FEAT_SVE` | sve | ```ID_AA64PFR0_EL1.SVE >= 0b0001``` |
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- | 350 | `FEAT_F32MM` | f32mm | ```ID_AA64ZFR0_EL1.F32MM >= 0b00001``` |
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- | 360 | `FEAT_F64MM` | f64mm | ```ID_AA64ZFR0_EL1.F64MM >= 0b00001``` |
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- | 370 | `FEAT_SVE2` | sve2 | ```ID_AA64ZFR0_EL1.SVEver >= 0b0001``` |
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- | 380 | `FEAT_SVE_AES`, <br> `FEAT_SVE_PMULL128` | sve2-aes | ```ID_AA64ZFR0_EL1.AES >= 0b0010``` |
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- | 400 | `FEAT_SVE_BitPerm` | sve2-bitperm | ```ID_AA64ZFR0_EL1.BitPerm >= 0b0001``` |
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- | 410 | `FEAT_SVE_SHA3` | sve2-sha3 | ```ID_AA64ZFR0_EL1.SHA3 >= 0b0001``` |
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- | 420 | `FEAT_SM3`, `FEAT_SVE_SM4` | sve2-sm4 | ```ID_AA64ZFR0_EL1.SM4 >= 0b0001``` |
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- | 430 | `FEAT_SME` | sme | ```ID_AA64PFR1_EL1.SME >= 0b0001``` |
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- | 440 | `FEAT_MTE`, `FEAT_MTE2` | memtag | ```ID_AA64PFR1_EL1.MTE >= 0b0010``` |
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- | 470 | `FEAT_SB` | sb | ```ID_AA64ISAR1_EL1.SB >= 0b0001``` |
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- | 490 | `FEAT_SSBS`, `FEAT_SSBS2`| ssbs | ```ID_AA64PFR1_EL1.SSBS >= 0b0010``` |
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- | 510 | `FEAT_BTI` | bti | ```ID_AA64PFR1_EL1.BT >= 0b0001``` |
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- | 550 | `FEAT_WFxT` | wfxt | ```ID_AA64ISAR2_EL1.WFxT >= 0b0010``` |
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- | 560 | `FEAT_SME_F64F64` | sme-f64f64 | ```ID_AA64SMFR0_EL1.F64F64 == 0b1``` |
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- | 570 | `FEAT_SME_I16I64` | sme-i16i64 | ```ID_AA64SMFR0_EL1.I16I64 == 0b1111``` |
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- | 580 | `FEAT_SME2` | sme2 | ```ID_AA64PFR1_EL1.SMEver >= 0b0001``` |
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- | 650 | `FEAT_MOPS` | mops | ```ID_AA64ISAR2_EL1.MOPS >= 0b0001``` |
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+ | **Architecture name** | **Name** | **Dependent feature registers** |
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+ | -------------------------------- | --------------- | ------------------------------- |
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+ | N/A | default | N/A |
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+ | CRC32 instructions | crc | ```ID_ISAR5.CRC32 == 0b0001``` |
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+ | SHA1 instructions | sha1 | ```ID_ISAR5.SHA1 == 0b0001``` |
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+ | SHA2 instructions | sha2 | ```ID_ISAR5.SHA2 == 0b0001``` |
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+ | AES instructions | aes | ```ID_ISAR5.AES >= 0b0001``` |
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+ | VMULL (polynomial) instructions | vmull | ```ID_ISAR5.AES == 0b0002``` |
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+
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+ The following table lists the architectures feature mapping for AArch64.
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+
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+ | **Architecture name** | **Name** | **Dependent feature registers** |
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+ | ------------------------ | ------------- | ----------------------------------------- |
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+ | N/A | default | N/A |
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+ | `FEAT_RNG` | rng | ```ID_AA64ISAR0_EL1.RNDR >= 0b0001``` |
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+ | `FEAT_FlagM` | flagm | ```ID_AA64ISAR0_EL1.TS >= 0b0001``` |
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+ | `FEAT_FlagM2` | flagm2 | ```ID_AA64ISAR0_EL1.TS >= 0b0010``` |
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+ | `FEAT_LSE` | lse | ```ID_AA64ISAR0_EL1.Atomic >= 0b0010``` |
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+ | Floating-point | fp | ```ID_AA64PFR0_EL1.FP != 0b1111``` |
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+ | `FEAT_AdvSIMD` | simd | ```ID_AA64PFR0_EL1.AdvSIMD != 0b1111``` |
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+ | `FEAT_DotProd` | dotprod | ```ID_AA64ISAR0_EL1.DP >= 0b0001``` |
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+ | `FEAT_SM3`, `FEAT_SM4` | sm4 | ```ID_AA64ISAR0_EL1.SM4 >= 0b0001``` |
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+ | `FEAT_RDM` | rdm, rdma | ```ID_AA64ISAR0_EL1.RDM >= 0b0001``` |
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+ | `FEAT_CRC32` | crc | ```ID_AA64ISAR0_EL1.CRC32 >= 0b0001``` |
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+ | `FEAT_SHA1`, `FEAT_SHA256` | sha2 | ```ID_AA64ISAR0_EL1.SHA2 >= 0b0001``` |
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+ | `FEAT_SHA512`, `FEAT_SHA3` | sha3 | ```ID_AA64ISAR0_EL1.SHA3 >= 0b0001``` |
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+ | `FEAT_AES`, `FEAT_PMULL` | aes | ```ID_AA64ISAR0_EL1.AES >= 0b0010``` |
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+ | `FEAT_FP16` | fp16 | ```ID_AA64PFR0_EL1.FP == 0b0001``` |
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+ | `FEAT_FHM` | fp16fml | ```ID_AA64ISAR0_EL1.FHM >= 0b0001``` |
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+ | `FEAT_DIT` | dit | ```ID_AA64PFR0_EL1.DIT >= 0b0001``` |
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+ | `FEAT_DPB` | dpb | ```ID_AA64ISAR1_EL1.DPB >= 0b0001``` |
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+ | `FEAT_DPB2` | dpb2 | ```ID_AA64ISAR1_EL1.DPB >= 0b0010``` |
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+ | `FEAT_JSCVT` | jscvt | ```ID_AA64ISAR1_EL1.JSCVT >= 0b0001``` |
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+ | `FEAT_FCMA` | fcma | ```ID_AA64ISAR1_EL1.FCMA >= 0b0001``` |
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+ | `FEAT_LRCPC` | rcpc | ```ID_AA64ISAR1_EL1.LRCPC >= 0b0001``` |
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+ | `FEAT_LRCPC2` | rcpc2 | ```ID_AA64ISAR1_EL1.LRCPC >= 0b0010``` |
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+ | `FEAT_LRCPC3` | rcpc3 | ```ID_AA64ISAR1_EL1.LRCPC >= 0b0011``` |
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+ | `FEAT_FRINTTS` | frintts | ```ID_AA64ISAR1_EL1.FRINTTS >= 0b0001``` |
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+ | `FEAT_I8MM` | i8mm | ```ID_AA64ISAR1_EL1.I8MM >= 0b0001``` |
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+ | `FEAT_BF16` | bf16 | ```ID_AA64ISAR1_EL1.BF16 >= 0b0001``` |
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+ | `FEAT_SVE` | sve | ```ID_AA64PFR0_EL1.SVE >= 0b0001``` |
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+ | `FEAT_F32MM` | f32mm | ```ID_AA64ZFR0_EL1.F32MM >= 0b00001``` |
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+ | `FEAT_F64MM` | f64mm | ```ID_AA64ZFR0_EL1.F64MM >= 0b00001``` |
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+ | `FEAT_SVE2` | sve2 | ```ID_AA64ZFR0_EL1.SVEver >= 0b0001``` |
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+ | `FEAT_SVE_AES`, <br> `FEAT_SVE_PMULL128` | sve2-aes | ```ID_AA64ZFR0_EL1.AES >= 0b0010``` |
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+ | `FEAT_SVE_BitPerm` | sve2-bitperm | ```ID_AA64ZFR0_EL1.BitPerm >= 0b0001``` |
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+ | `FEAT_SVE_SHA3` | sve2-sha3 | ```ID_AA64ZFR0_EL1.SHA3 >= 0b0001``` |
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+ | `FEAT_SM3`, `FEAT_SVE_SM4` | sve2-sm4 | ```ID_AA64ZFR0_EL1.SM4 >= 0b0001``` |
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+ | `FEAT_SME` | sme | ```ID_AA64PFR1_EL1.SME >= 0b0001``` |
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+ | `FEAT_MTE`, `FEAT_MTE2` | memtag | ```ID_AA64PFR1_EL1.MTE >= 0b0010``` |
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+ | `FEAT_SB` | sb | ```ID_AA64ISAR1_EL1.SB >= 0b0001``` |
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+ | `FEAT_SSBS`, `FEAT_SSBS2`| ssbs | ```ID_AA64PFR1_EL1.SSBS >= 0b0010``` |
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+ | `FEAT_BTI` | bti | ```ID_AA64PFR1_EL1.BT >= 0b0001``` |
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+ | `FEAT_WFxT` | wfxt | ```ID_AA64ISAR2_EL1.WFxT >= 0b0010``` |
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+ | `FEAT_SME_F64F64` | sme-f64f64 | ```ID_AA64SMFR0_EL1.F64F64 == 0b1``` |
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+ | `FEAT_SME_I16I64` | sme-i16i64 | ```ID_AA64SMFR0_EL1.I16I64 == 0b1111``` |
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+ | `FEAT_SME2` | sme2 | ```ID_AA64PFR1_EL1.SMEver >= 0b0001``` |
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+ | `FEAT_MOPS` | mops | ```ID_AA64ISAR2_EL1.MOPS >= 0b0001``` |
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+
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+ The tables are sorted by priority, starting from features of lowest priority ending with features of highest priority.
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### Dependencies
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