Added optimized ppc64le support functions for ML-KEM.

.github/actions/config-variations/action.yml

@@ -28,6 +28,8 @@ runs:
         kat: true
         acvp: true
         opt: ${{ inputs.opt }}
+        examples: true
+        extra_args: "--exclude-example basic_deterministic"
     - name: "PCT enabled + broken"
       if: ${{ inputs.tests == 'all' || contains(inputs.tests, 'pct-enabled-broken') }}
       shell: bash

.github/workflows/base.yml

@@ -227,6 +227,9 @@ jobs:
       - name: basic
         run: |
           CFLAGS="-O0" make run -C examples/basic
+      - name: basic_deterministic
+        run: |
+          CFLAGS="-O0" make run -C examples/basic_deterministic
       - name: bring_your_own_fips202
         run: |
           CFLAGS="-O0" make run -C examples/bring_your_own_fips202

.github/workflows/ci.yml

@@ -257,6 +257,13 @@ jobs:
            c23: True
            opt: all
            examples: true
+         - name: clang-21
+           shell: ci_clang21
+           darwin: True
+           c17: True
+           c23: True
+           opt: all
+           examples: true
          # CPU flags are not correctly passed to the zig assembler
          # https://github.com/ziglang/zig/issues/23576
          # We therefore only test the C backend
@@ -284,6 +291,13 @@ jobs:
            c23: True
            examples: False
            opt: no_opt
+         - name: zig-0.15
+           shell: ci_zig0_15
+           darwin: True
+           c17: True
+           c23: True
+           examples: False
+           opt: no_opt
     runs-on: ${{ matrix.target.runner }}
     steps:
       - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0

.github/workflows/ct-tests.yml

@@ -26,6 +26,7 @@ jobs:
           - ci_valgrind-varlat_clang18
           - ci_valgrind-varlat_clang19
           - ci_valgrind-varlat_clang20
+          - ci_valgrind-varlat_clang21
           - ci_valgrind-varlat_gcc48
           - ci_valgrind-varlat_gcc49
           - ci_valgrind-varlat_gcc7
@@ -62,7 +63,7 @@ jobs:
           valgrind_flags: --variable-latency-errors=yes
       - name:  Build and run test (-Ofast)
         # -Ofast got deprecated in clang19; -O3 -ffast-math should be used instead
-        if: ${{ matrix.nix-shell != 'ci_valgrind-varlat_clang19' &&  matrix.nix-shell !=  'ci_valgrind-varlat_clang20' }}
+        if: ${{ matrix.nix-shell != 'ci_valgrind-varlat_clang19' &&  matrix.nix-shell !=  'ci_valgrind-varlat_clang20' && matrix.nix-shell !=  'ci_valgrind-varlat_clang21'}}
         uses: ./.github/actions/ct-test
         with:
           cflags: -Ofast -DMLK_CONFIG_KEYGEN_PCT

.github/workflows/nix.yml

@@ -86,12 +86,15 @@ jobs:
       fail-fast: false
       matrix:
         target:
+          # nixpkgs requires 2.18 since August 2025, see 
+          # https://github.com/NixOS/nixpkgs/pull/428076
+          # TODO: Re-enable tests on Ubuntu 22 once nix has been updated to >= 2.18
+          # - runner: ubuntu-22.04
+          #   container:
+          #   install: 'apt'
           - runner: ubuntu-latest
-            container: nixos/nix:2.6.1
+            container: nixos/nix:2.18.0
             install: 'native'
-          - runner: ubuntu-22.04
-            container:
-            install: 'apt'
           - runner: ubuntu-24.04
             container:
             install: 'apt'

BIBLIOGRAPHY.md

@@ -26,8 +26,10 @@ source code and documentation.
   - National Institute of Standards and Technology
 * URL: https://csrc.nist.gov/projects/cryptographic-module-validation-program/fips-140-3-ig-announcements
 * Referenced from:
+  - [examples/basic_deterministic/mlkem_native/custom_no_randomized_config.h](examples/basic_deterministic/mlkem_native/custom_no_randomized_config.h)
   - [integration/liboqs/config_aarch64.h](integration/liboqs/config_aarch64.h)
   - [integration/liboqs/config_c.h](integration/liboqs/config_c.h)
+  - [integration/liboqs/config_ppc64le.h](integration/liboqs/config_ppc64le.h)
   - [integration/liboqs/config_x86_64.h](integration/liboqs/config_x86_64.h)
   - [mlkem/src/config.h](mlkem/src/config.h)
   - [mlkem/src/kem.c](mlkem/src/kem.c)

CONTRIBUTING.md

@@ -9,7 +9,7 @@ any of the open issues. Here are some things to get you started.
 
 We specify the development environment for mlkem-native using `nix`. If you want to help develop mlkem-native, please
 use `nix`. We recommend using the latest Nix version provided by the [nix installer
-script](https://nixos.org/download/), but we currently support all Nix versions >= 2.6.
+script](https://nixos.org/download/), but we currently support all Nix versions >= 2.18.
 
 All the development and build dependencies are specified in [flake.nix](flake.nix). To execute a bash shell, run
 ```bash

Makefile

@@ -218,6 +218,7 @@ clean:
 	-make clean -C examples/bring_your_own_fips202 >/dev/null
 	-make clean -C examples/custom_backend >/dev/null
 	-make clean -C examples/basic >/dev/null
+	-make clean -C examples/basic_deterministic >/dev/null
 	-make clean -C examples/monolithic_build >/dev/null
 	-make clean -C examples/monolithic_build_native >/dev/null
 	-make clean -C examples/monolithic_build_multilevel >/dev/null

dev/ppc64le/README.md

@@ -0,0 +1,6 @@
+[//]: # (SPDX-License-Identifier: CC-BY-4.0)
+
+# ppc64le backend (little endian)
+
+This directory contains a native backend for little endian POWER 8 (ppc64le) and above systems.
+

dev/ppc64le/meta.h

@@ -0,0 +1,53 @@
+/*
+ * Copyright (c) The mlkem-native project authors
+ * SPDX-License-Identifier: Apache-2.0 OR ISC OR MIT
+ */
+
+#ifndef MLK_DEV_PPC64LE_META_H
+#define MLK_DEV_PPC64LE_META_H
+
+/* Identifier for this backend so that source and assembly files
+ * in the build can be appropriately guarded. */
+#define MLK_ARITH_BACKEND_PPC64LE_DEFAULT
+
+#define MLK_ARITH_BACKEND_NAME PPC64LE_DEFAULT
+
+/* Set of primitives that this backend replaces */
+#define MLK_USE_NATIVE_NTT
+#define MLK_USE_NATIVE_INTT
+#define MLK_USE_NATIVE_POLY_REDUCE
+#define MLK_USE_NATIVE_POLY_TOMONT
+
+#if !defined(__ASSEMBLER__)
+#include <string.h>
+#include "../../common.h"
+#include "../../params.h"
+#include "../api.h"
+#include "src/arith_native_ppc64le.h"
+
+static MLK_INLINE int mlk_ntt_native(int16_t data[MLKEM_N])
+{
+  mlk_ntt_ppc(data, mlk_ppc_qdata);
+  return MLK_NATIVE_FUNC_SUCCESS;
+}
+
+static MLK_INLINE int mlk_intt_native(int16_t data[MLKEM_N])
+{
+  mlk_intt_ppc(data, mlk_ppc_qdata);
+  return MLK_NATIVE_FUNC_SUCCESS;
+}
+
+static MLK_INLINE int mlk_poly_reduce_native(int16_t data[MLKEM_N])
+{
+  mlk_reduce_ppc(data, mlk_ppc_qdata);
+  return MLK_NATIVE_FUNC_SUCCESS;
+}
+
+static MLK_INLINE int mlk_poly_tomont_native(int16_t data[MLKEM_N])
+{
+  mlk_poly_tomont_ppc(data, mlk_ppc_qdata);
+  return MLK_NATIVE_FUNC_SUCCESS;
+}
+#endif /* !__ASSEMBLER__ */
+
+#endif /* !MLK_DEV_PPC64LE_META_H */

dev/ppc64le/src/arith_native_ppc64le.h

@@ -0,0 +1,24 @@
+/*
+ * Copyright (c) 2024-2025 The mlkem-native project authors
+ * SPDX-License-Identifier: Apache-2.0
+ */
+#ifndef MLK_DEV_PPC64LE_SRC_ARITH_NATIVE_PPC64LE_H
+#define MLK_DEV_PPC64LE_SRC_ARITH_NATIVE_PPC64LE_H
+
+#include <stdint.h>
+#include "../../../common.h"
+#include "consts.h"
+
+#define mlk_ntt_ppc MLK_NAMESPACE(ntt_ppc)
+void mlk_ntt_ppc(int16_t *, const int16_t *);
+
+#define mlk_intt_ppc MLK_NAMESPACE(intt_ppc)
+void mlk_intt_ppc(int16_t *, const int16_t *);
+
+#define mlk_reduce_ppc MLK_NAMESPACE(reduce_ppc)
+void mlk_reduce_ppc(int16_t *r, const int16_t *);
+
+#define mlk_poly_tomont_ppc MLK_NAMESPACE(poly_tomont_ppc)
+void mlk_poly_tomont_ppc(int16_t *, const int16_t *);
+
+#endif /* !MLK_DEV_PPC64LE_SRC_ARITH_NATIVE_PPC64LE_H */

dev/ppc64le/src/consts.c

@@ -0,0 +1,155 @@
+/*
+ * Copyright (c) The mlkem-native project authors
+ * SPDX-License-Identifier: Apache-2.0 OR ISC OR MIT
+ */
+
+#include "../../../common.h"
+
+#if defined(MLK_ARITH_BACKEND_PPC64LE_DEFAULT) && \
+    !defined(MLK_CONFIG_MULTILEVEL_NO_SHARED)
+
+#include "consts.h"
+
+MLK_ALIGN const int16_t mlk_ppc_qdata[1568] = {
+    /* -Q */
+    -3329, -3329, -3329, -3329, -3329, -3329, -3329, -3329,
+    /* QINV */
+    -3327, -3327, -3327, -3327, -3327, -3327, -3327, -3327,
+    /* Q */
+    3329, 3329, 3329, 3329, 3329, 3329, 3329, 3329,
+    /* const 20159 for reduce.S and intt */
+    20159, 20159, 20159, 20159, 20159, 20159, 20159, 20159,
+    /* const 1441 for intt */
+    1441, 1441, 1441, 1441, 1441, 1441, 1441, 1441,
+    /* for poly_tomont.S */
+    1353, 1353, 1353, 1353, 1353, 1353, 1353, 1353,
+    /* zetas */
+    /* For ntt Len=128, offset 96 */
+    -758, -758, -758, -758, -758, -758, -758, -758, -359, -359, -359, -359,
+    -359, -359, -359, -359, -1517, -1517, -1517, -1517, -1517, -1517, -1517,
+    -1517, 1493, 1493, 1493, 1493, 1493, 1493, 1493, 1493, 1422, 1422, 1422,
+    1422, 1422, 1422, 1422, 1422, 287, 287, 287, 287, 287, 287, 287, 287, 202,
+    202, 202, 202, 202, 202, 202, 202, -171, -171, -171, -171, -171, -171, -171,
+    -171, 622, 622, 622, 622, 622, 622, 622, 622, 1577, 1577, 1577, 1577, 1577,
+    1577, 1577, 1577, 182, 182, 182, 182, 182, 182, 182, 182, 962, 962, 962,
+    962, 962, 962, 962, 962, -1202, -1202, -1202, -1202, -1202, -1202, -1202,
+    -1202, -1474, -1474, -1474, -1474, -1474, -1474, -1474, -1474, 1468, 1468,
+    1468, 1468, 1468, 1468, 1468, 1468, 573, 573, 573, 573, 573, 573, 573, 573,
+    -1325, -1325, -1325, -1325, -1325, -1325, -1325, -1325, 264, 264, 264, 264,
+    264, 264, 264, 264, 383, 383, 383, 383, 383, 383, 383, 383, -829, -829,
+    -829, -829, -829, -829, -829, -829, 1458, 1458, 1458, 1458, 1458, 1458,
+    1458, 1458, -1602, -1602, -1602, -1602, -1602, -1602, -1602, -1602, -130,
+    -130, -130, -130, -130, -130, -130, -130, -681, -681, -681, -681, -681,
+    -681, -681, -681, 1017, 1017, 1017, 1017, 1017, 1017, 1017, 1017, 732, 732,
+    732, 732, 732, 732, 732, 732, 608, 608, 608, 608, 608, 608, 608, 608, -1542,
+    -1542, -1542, -1542, -1542, -1542, -1542, -1542, 411, 411, 411, 411, 411,
+    411, 411, 411, -205, -205, -205, -205, -205, -205, -205, -205, -1571, -1571,
+    -1571, -1571, -1571, -1571, -1571, -1571, 1223, 1223, 1223, 1223, 1223,
+    1223, 1223, 1223, 652, 652, 652, 652, 652, 652, 652, 652, -552, -552, -552,
+    -552, -552, -552, -552, -552, 1015, 1015, 1015, 1015, 1015, 1015, 1015,
+    1015, -1293, -1293, -1293, -1293, -1293, -1293, -1293, -1293, 1491, 1491,
+    1491, 1491, 1491, 1491, 1491, 1491, -282, -282, -282, -282, -282, -282,
+    -282, -282, -1544, -1544, -1544, -1544, -1544, -1544, -1544, -1544, 516,
+    516, 516, 516, 516, 516, 516, 516, -8, -8, -8, -8, -8, -8, -8, -8, -320,
+    -320, -320, -320, -320, -320, -320, -320, -666, -666, -666, -666, -666,
+    -666, -666, -666, -1618, -1618, -1618, -1618, -1618, -1618, -1618, -1618,
+    -1162, -1162, -1162, -1162, -1162, -1162, -1162, -1162, 126, 126, 126, 126,
+    126, 126, 126, 126, 1469, 1469, 1469, 1469, 1469, 1469, 1469, 1469, -853,
+    -853, -853, -853, -853, -853, -853, -853, -90, -90, -90, -90, -90, -90, -90,
+    -90, -271, -271, -271, -271, -271, -271, -271, -271, 830, 830, 830, 830,
+    830, 830, 830, 830, 107, 107, 107, 107, 107, 107, 107, 107, -1421, -1421,
+    -1421, -1421, -1421, -1421, -1421, -1421, -247, -247, -247, -247, -247,
+    -247, -247, -247, -951, -951, -951, -951, -951, -951, -951, -951, -398,
+    -398, -398, -398, -398, -398, -398, -398, 961, 961, 961, 961, 961, 961, 961,
+    961, -1508, -1508, -1508, -1508, -1508, -1508, -1508, -1508, -725, -725,
+    -725, -725, -725, -725, -725, -725, 448, 448, 448, 448, 448, 448, 448, 448,
+    -1065, -1065, -1065, -1065, -1065, -1065, -1065, -1065, 677, 677, 677, 677,
+    677, 677, 677, 677, -1275, -1275, -1275, -1275, -1275, -1275, -1275, -1275,
+    /* For intt Len=2, offset IZETA_NTT_OFFSET64 */
+    -1103, -1103, -1103, -1103, 430, 430, 430, 430, 555, 555, 555, 555, 843,
+    843, 843, 843, -1251, -1251, -1251, -1251, 871, 871, 871, 871, 1550, 1550,
+    1550, 1550, 105, 105, 105, 105, 422, 422, 422, 422, 587, 587, 587, 587, 177,
+    177, 177, 177, -235, -235, -235, -235, -291, -291, -291, -291, -460, -460,
+    -460, -460, 1574, 1574, 1574, 1574, 1653, 1653, 1653, 1653, -246, -246,
+    -246, -246, 778, 778, 778, 778, 1159, 1159, 1159, 1159, -147, -147, -147,
+    -147, -777, -777, -777, -777, 1483, 1483, 1483, 1483, -602, -602, -602,
+    -602, 1119, 1119, 1119, 1119, -1590, -1590, -1590, -1590, 644, 644, 644,
+    644, -872, -872, -872, -872, 349, 349, 349, 349, 418, 418, 418, 418, 329,
+    329, 329, 329, -156, -156, -156, -156, -75, -75, -75, -75, 817, 817, 817,
+    817, 1097, 1097, 1097, 1097, 603, 603, 603, 603, 610, 610, 610, 610, 1322,
+    1322, 1322, 1322, -1285, -1285, -1285, -1285, -1465, -1465, -1465, -1465,
+    384, 384, 384, 384, -1215, -1215, -1215, -1215, -136, -136, -136, -136,
+    1218, 1218, 1218, 1218, -1335, -1335, -1335, -1335, -874, -874, -874, -874,
+    220, 220, 220, 220, -1187, -1187, -1187, -1187, -1659, -1659, -1659, -1659,
+    -1185, -1185, -1185, -1185, -1530, -1530, -1530, -1530, -1278, -1278, -1278,
+    -1278, 794, 794, 794, 794, -1510, -1510, -1510, -1510, -854, -854, -854,
+    -854, -870, -870, -870, -870, 478, 478, 478, 478, -108, -108, -108, -108,
+    -308, -308, -308, -308, 996, 996, 996, 996, 991, 991, 991, 991, 958, 958,
+    958, 958, -1460, -1460, -1460, -1460, 1522, 1522, 1522, 1522, 1628, 1628,
+    1628, 1628,
+    /* For intt Len=2, offset IZETA_NTT_OFFSET127 */
+    1628, 1628, 1628, 1628, 1522, 1522, 1522, 1522, -1460, -1460, -1460, -1460,
+    958, 958, 958, 958, 991, 991, 991, 991, 996, 996, 996, 996, -308, -308,
+    -308, -308, -108, -108, -108, -108, 478, 478, 478, 478, -870, -870, -870,
+    -870, -854, -854, -854, -854, -1510, -1510, -1510, -1510, 794, 794, 794,
+    794, -1278, -1278, -1278, -1278, -1530, -1530, -1530, -1530, -1185, -1185,
+    -1185, -1185, -1659, -1659, -1659, -1659, -1187, -1187, -1187, -1187, 220,
+    220, 220, 220, -874, -874, -874, -874, -1335, -1335, -1335, -1335, 1218,
+    1218, 1218, 1218, -136, -136, -136, -136, -1215, -1215, -1215, -1215, 384,
+    384, 384, 384, -1465, -1465, -1465, -1465, -1285, -1285, -1285, -1285, 1322,
+    1322, 1322, 1322, 610, 610, 610, 610, 603, 603, 603, 603, 1097, 1097, 1097,
+    1097, 817, 817, 817, 817, -75, -75, -75, -75, -156, -156, -156, -156, 329,
+    329, 329, 329, 418, 418, 418, 418, 349, 349, 349, 349, -872, -872, -872,
+    -872, 644, 644, 644, 644, -1590, -1590, -1590, -1590, 1119, 1119, 1119,
+    1119, -602, -602, -602, -602, 1483, 1483, 1483, 1483, -777, -777, -777,
+    -777, -147, -147, -147, -147, 1159, 1159, 1159, 1159, 778, 778, 778, 778,
+    -246, -246, -246, -246, 1653, 1653, 1653, 1653, 1574, 1574, 1574, 1574,
+    -460, -460, -460, -460, -291, -291, -291, -291, -235, -235, -235, -235, 177,
+    177, 177, 177, 587, 587, 587, 587, 422, 422, 422, 422, 105, 105, 105, 105,
+    1550, 1550, 1550, 1550, 871, 871, 871, 871, -1251, -1251, -1251, -1251, 843,
+    843, 843, 843, 555, 555, 555, 555, 430, 430, 430, 430, -1103, -1103, -1103,
+    -1103,
+    /* For intt Len=4 and others, offset IZETA_NTT_OFFSET63 */
+    -1275, -1275, -1275, -1275, -1275, -1275, -1275, -1275, 677, 677, 677, 677,
+    677, 677, 677, 677, -1065, -1065, -1065, -1065, -1065, -1065, -1065, -1065,
+    448, 448, 448, 448, 448, 448, 448, 448, -725, -725, -725, -725, -725, -725,
+    -725, -725, -1508, -1508, -1508, -1508, -1508, -1508, -1508, -1508, 961,
+    961, 961, 961, 961, 961, 961, 961, -398, -398, -398, -398, -398, -398, -398,
+    -398, -951, -951, -951, -951, -951, -951, -951, -951, -247, -247, -247,
+    -247, -247, -247, -247, -247, -1421, -1421, -1421, -1421, -1421, -1421,
+    -1421, -1421, 107, 107, 107, 107, 107, 107, 107, 107, 830, 830, 830, 830,
+    830, 830, 830, 830, -271, -271, -271, -271, -271, -271, -271, -271, -90,
+    -90, -90, -90, -90, -90, -90, -90, -853, -853, -853, -853, -853, -853, -853,
+    -853, 1469, 1469, 1469, 1469, 1469, 1469, 1469, 1469, 126, 126, 126, 126,
+    126, 126, 126, 126, -1162, -1162, -1162, -1162, -1162, -1162, -1162, -1162,
+    -1618, -1618, -1618, -1618, -1618, -1618, -1618, -1618, -666, -666, -666,
+    -666, -666, -666, -666, -666, -320, -320, -320, -320, -320, -320, -320,
+    -320, -8, -8, -8, -8, -8, -8, -8, -8, 516, 516, 516, 516, 516, 516, 516,
+    516, -1544, -1544, -1544, -1544, -1544, -1544, -1544, -1544, -282, -282,
+    -282, -282, -282, -282, -282, -282, 1491, 1491, 1491, 1491, 1491, 1491,
+    1491, 1491, -1293, -1293, -1293, -1293, -1293, -1293, -1293, -1293, 1015,
+    1015, 1015, 1015, 1015, 1015, 1015, 1015, -552, -552, -552, -552, -552,
+    -552, -552, -552, 652, 652, 652, 652, 652, 652, 652, 652, 1223, 1223, 1223,
+    1223, 1223, 1223, 1223, 1223, -1571, -1571, -1571, -1571, -1571, -1571,
+    -1571, -1571, -205, -205, -205, -205, -205, -205, -205, -205, 411, 411, 411,
+    411, 411, 411, 411, 411, -1542, -1542, -1542, -1542, -1542, -1542, -1542,
+    -1542, 608, 608, 608, 608, 608, 608, 608, 608, 732, 732, 732, 732, 732, 732,
+    732, 732, 1017, 1017, 1017, 1017, 1017, 1017, 1017, 1017, -681, -681, -681,
+    -681, -681, -681, -681, -681, -130, -130, -130, -130, -130, -130, -130,
+    -130, -1602, -1602, -1602, -1602, -1602, -1602, -1602, -1602, 1458, 1458,
+    1458, 1458, 1458, 1458, 1458, 1458, -829, -829, -829, -829, -829, -829,
+    -829, -829, 383, 383, 383, 383, 383, 383, 383, 383, 264, 264, 264, 264, 264,
+    264, 264, 264, -1325, -1325, -1325, -1325, -1325, -1325, -1325, -1325, 573,
+    573, 573, 573, 573, 573, 573, 573, 1468, 1468, 1468, 1468, 1468, 1468, 1468,
+    1468, -1474, -1474, -1474, -1474, -1474, -1474, -1474, -1474, -1202, -1202,
+    -1202, -1202, -1202, -1202, -1202, -1202, 962, 962, 962, 962, 962, 962, 962,
+    962, 182, 182, 182, 182, 182, 182, 182, 182, 1577, 1577, 1577, 1577, 1577,
+    1577, 1577, 1577, 622, 622, 622, 622, 622, 622, 622, 622, -171, -171, -171,
+    -171, -171, -171, -171, -171, 202, 202, 202, 202, 202, 202, 202, 202, 287,
+    287, 287, 287, 287, 287, 287, 287, 1422, 1422, 1422, 1422, 1422, 1422, 1422,
+    1422, 1493, 1493, 1493, 1493, 1493, 1493, 1493, 1493, -1517, -1517, -1517,
+    -1517, -1517, -1517, -1517, -1517, -359, -359, -359, -359, -359, -359, -359,
+    -359, -758, -758, -758, -758, -758, -758, -758, -758};
+
+#endif /* MLK_ARITH_BACKEND_PPC64LE_DEFAULT && \
+          !MLK_CONFIG_MULTILEVEL_NO_SHARED */

dev/ppc64le/src/consts.h

@@ -0,0 +1,26 @@
+/*
+ * Copyright (c) The mlkem-native project authors
+ * SPDX-License-Identifier: Apache-2.0 OR ISC OR MIT
+ */
+
+#ifndef MLK_DEV_PPC64LE_SRC_CONSTS_H
+#define MLK_DEV_PPC64LE_SRC_CONSTS_H
+#include "../../../common.h"
+
+#define NQ_OFFSET 0
+#define QINV_OFFSET 16
+#define Q_OFFSET 32
+#define C20159_OFFSET 48
+#define C1441_OFFSET 64
+#define C1353_OFFSET 80
+#define ZETA_NTT_OFFSET 96
+#define ZETA_NTT_OFFSET64 1104
+#define IZETA_NTT_OFFSET127 1616
+#define IZETA_NTT_OFFSET63 2128
+
+#ifndef __ASSEMBLER__
+#define mlk_ppc_qdata MLK_NAMESPACE(ppc_qdata)
+extern const int16_t mlk_ppc_qdata[];
+#endif
+
+#endif /* !MLK_DEV_PPC64LE_SRC_CONSTS_H */