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[FMV] Unify sha1, sha2. #347

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Sep 12, 2024
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[FMV] Unify sha1, sha2. #347

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4 changes: 2 additions & 2 deletions main/acle.md
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Original file line number Diff line number Diff line change
Expand Up @@ -402,6 +402,7 @@ Armv8.4-A [[ARMARMv84]](#ARMARMv84). Support is added for the Dot Product intrin
a misplaced anchor.
* Added `__FUNCTION_MULTI_VERSIONING_SUPPORT_LEVEL` to indicate the support
level of the [Function Multi Versioning](#function-multi-versioning).
* Unified Function Multi Versioning features sha1, sha2.
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SHA-1 and SHA-2.

(I missed the capitalization on a previous review - please make all mentions of SHA consistent. It's an acronym so must be capitalized.

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This is referencing the toolchain feature string, not the hash functions themselves, so lowercase is correct. If anything needs to change, it would be to put in quotes or format it as code.

* Added [**Alpha**](#current-status-and-anticipated-changes)
support for SME2.1 (FEAT_SME2p1).
* Removed requirement to add preprocessor guards for header files.
Expand Down Expand Up @@ -2714,8 +2715,7 @@ The following table lists the architectures feature mapping for AArch64
| 106 | `FEAT_SM3`, `FEAT_SM4` | sm4 | ```ID_AA64ISAR0_EL1.SM4 >= 0b0001``` |
| 108 | `FEAT_RDM` | rdm, rdma | ```ID_AA64ISAR0_EL1.RDM >= 0b0001``` |
| 110 | `FEAT_CRC32` | crc | ```ID_AA64ISAR0_EL1.CRC32 >= 0b0001``` |
| 120 | `FEAT_SHA1` | sha1 | ```ID_AA64ISAR0_EL1.SHA1 >= 0b0001``` |
| 130 | `FEAT_SHA256` | sha2 | ```ID_AA64ISAR0_EL1.SHA2 >= 0b0001``` |
| 130 | `FEAT_SHA1`,`FEAT_SHA256`| sha2 | ```ID_AA64ISAR0_EL1.SHA2 >= 0b0001``` |
| 140 | `FEAT_SHA512`,`FEAT_SHA3`| sha3 | ```ID_AA64ISAR0_EL1.SHA3 >= 0b0001``` |
| 150 | `FEAT_AES` | aes | ```ID_AA64ISAR0_EL1.AES >= 0b0001``` |
| 160 | `FEAT_PMULL` | pmull | ```ID_AA64ISAR0_EL1.AES >= 0b0010``` |
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