Rename mlkem-c-aarch64 to mlkem-native

.github/actions/bench/action.yml

@@ -1,6 +1,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
-name: Bench MLKEM-C-AArch64
+name: Bench mlkem-native
 description: Run benchmarking script
 
 inputs:

README.md

@@ -1,36 +1,34 @@
 [//]: # (SPDX-License-Identifier: CC-BY-4.0)
 
-# mlkem-c-aarch64
+# mlkem-native
 
-**mlkem-c-aarch64** is a C99 implementation of [ML-KEM](https://doi.org/10.6028/NIST.FIPS.203.ipd) targeting
+**mlkem-native** is a C99 implementation of [ML-KEM](https://doi.org/10.6028/NIST.FIPS.203.ipd) targeting
 PC, mobile and server platforms. It is a fork of the ML-KEM [reference
 implementation](https://github.com/pq-crystals/kyber/tree/main/ref) and remains very close to it, adding a simple
 interface for native code (e.g. assembler) as well as implementations of that interface in C, AArch64, and x86_64.
 
 If you need an ML-KEM implementation suitable for embedded systems, see
 [**mlkem-c-embedded**](https://github.com/pq-code-package/mlkem-c-embedded/).
 
-**Note on naming:** **mlkem-c-aarch64** is a misnomer reflecting the original focus on AArch64. The project is likely to be renamed to
-reflect its broadened scope.
 
 ### Goals
 
-**mlkem-c-aarch64** aims for _assurance_, _ease of use_, and _performance_. We only include implementations into
-**mlkem-c-aarch64** which are manually auditable or for which we see a path towards formal verification. All assembly aims
+**mlkem-native** aims for _assurance_, _ease of use_, and _performance_. We only include implementations into
+**mlkem-native** which are manually auditable or for which we see a path towards formal verification. All assembly aims
 to be readable and micro-optimization deferred to automated tooling such as
-[SLOTHY](https://slothy-optimizer.github.io/slothy/). Ultimately, **mlkem-c-aarch64** strives for constant-time
+[SLOTHY](https://slothy-optimizer.github.io/slothy/). Ultimately, **mlkem-native** strives for constant-time
 implementations for which the C-code is verified to be free of undefined behaviour, and where all assembly is
 functionally verified.
 
 ### Current state
 
-**mlkem-c-aarch64** is work in progress. **WE DO NOT CURRENTLY RECOMMEND RELYING ON THIS LIBRARY IN A PRODUCTION
+**mlkem-native** is work in progress. **WE DO NOT CURRENTLY RECOMMEND RELYING ON THIS LIBRARY IN A PRODUCTION
 ENVIRONMENT OR TO PROTECT ANY SENSITIVE DATA.** Once we have the first stable version, this notice will be removed.
 
 #### Performance
 
-**mlkem-c-aarch64** has complete AArch64 and AVX2 backends of competitive performance (see
-[benchmarks](https://pq-code-package.github.io/mlkem-c-aarch64/dev/bench/)).
+**mlkem-native** has complete AArch64 and AVX2 backends of competitive performance (see
+[benchmarks](https://pq-code-package.github.io/mlkem-native/dev/bench/)).
 
 #### Verification
 
@@ -51,7 +49,7 @@ nix develop --experimental-features 'nix-command flakes'
 
 ### Native setup
 
-To build **mlkem-c-aarch64**, you need `make` and a C99 compiler. To use the test scripts, you need Python3 with
+To build **mlkem-native**, you need `make` and a C99 compiler. To use the test scripts, you need Python3 with
 dependencies as specified in [requirements.txt](requirements.txt). We recommend using a virtual environment, e.g.:
 
 ```bash
@@ -88,10 +86,10 @@ will compile and run functionality tests. For detailed information on how to use
 
 ### Call for contributors
 
-We are actively seeking contributors who can help us build **mlkem-c-aarch64**. If you are interested, please contact us,
+We are actively seeking contributors who can help us build **mlkem-native**. If you are interested, please contact us,
 or volunteer for any of the open issues.
 
 ### Call for potential consumers
 
-If you are a potential consumer of **mlkem-c-aarch64**, please reach out: We're interested in hearing the way you want to
-use **mlkem-c-aarch64**. If you have specific feature requests, please open an issue.
+If you are a potential consumer of **mlkem-native**, please reach out: We're interested in hearing the way you want to
+use **mlkem-native**. If you have specific feature requests, please open an issue.

cbmc/proofs/Makefile-template-defines

@@ -17,4 +17,4 @@ LITANI ?= litani
 #
 #         make PROJECT_NAME="FreeRTOS MQTT" report
 #
-PROJECT_NAME = "mlkem-c-aarch64"
+PROJECT_NAME = "mlkem-native"

cbmc/proofs/README.md

@@ -6,7 +6,7 @@ CBMC proofs
 # Overview
 
 This directory contains [CBMC](https://github.com/diffblue/cbmc) proofs for the absence
-of certain classes of undefined behaviour for parts of the C-code in MLKEM-C-AArch64.
+of certain classes of undefined behaviour for parts of the C-code in mlkem-native.
 
 Proofs are organized by functions, with the harnesses and proofs for each function
 in a separate directory.

fips202/native/x86_64/xkcp/KeccakP-1600-times4-SIMD256.c

@@ -16,7 +16,7 @@ and related or neighboring rights to the source code in this file.
 */
 
 /*
- * Changes for MLKEM-C-AArch64:
+ * Changes for mlkem-native:
  * - copyFromState and copyToState operate on uninterleaved
  *   Keccak states in memory.
  */

flake.nix

@@ -1,7 +1,7 @@
 # SPDX-License-Identifier: Apache-2.0
 
 {
-  description = "mlkem-c-aarch64";
+  description = "mlkem-native";
 
   inputs = {
     nixpkgs.url = "github:NixOS/nixpkgs/nixos-24.05";