From 861a9b9eb3cf1c52094b1b1f4244173eb2b64e40 Mon Sep 17 00:00:00 2001
From: upadhyayulakiran <125604693+upadhyayulakiran@users.noreply.github.com>
Date: Thu, 31 Oct 2024 13:42:13 -0700
Subject: [PATCH] Enable shuffling (#26)

* Enable shuffling for synth exp

* MICROSOFT AUTOMATED PIPELINE: Stamp 'user/dev/kupadhyayula/enable_shuffling' with updated timestamp and hash after successful run
---
 .github/workflow_metadata/pr_hash      |  2 +-
 .github/workflow_metadata/pr_timestamp |  2 +-
 src/mldsa_top/rtl/mldsa_top.sv         | 14 +++++++-------
 3 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/.github/workflow_metadata/pr_hash b/.github/workflow_metadata/pr_hash
index c90da91..5d56dc9 100644
--- a/.github/workflow_metadata/pr_hash
+++ b/.github/workflow_metadata/pr_hash
@@ -1 +1 @@
-7a3eb92951b68c97aac175fd0faf18d82ba97c85e5669450c340c4ccba5752f566eee2cfbcd5cc15b632a79a57d2bea7
\ No newline at end of file
+7e5c23f1bd97ae4ddd574b3b63f21d6fe6c451f6f5e9a26e575da96f48e8ab5fc0035f771571df2d66bd41607eb2e30f
\ No newline at end of file
diff --git a/.github/workflow_metadata/pr_timestamp b/.github/workflow_metadata/pr_timestamp
index 074a8d0..59da0c8 100644
--- a/.github/workflow_metadata/pr_timestamp
+++ b/.github/workflow_metadata/pr_timestamp
@@ -1 +1 @@
-1730401607
\ No newline at end of file
+1730405348
\ No newline at end of file
diff --git a/src/mldsa_top/rtl/mldsa_top.sv b/src/mldsa_top/rtl/mldsa_top.sv
index e9ec54c..d90dc54 100644
--- a/src/mldsa_top/rtl/mldsa_top.sv
+++ b/src/mldsa_top/rtl/mldsa_top.sv
@@ -452,11 +452,11 @@ generate
         end
         MLDSA_NTT: begin
           mode[g_inst] = ct;
-          // shuffle_en[g_inst] = 1;
+          shuffle_en[g_inst] = 1;
         end
         MLDSA_INTT: begin
           mode[g_inst] = gs;
-          // shuffle_en[g_inst] = 1;
+          shuffle_en[g_inst] = 1;
         end
         MLDSA_PWM_SMPL: begin
           mode[g_inst] = pwm;
@@ -472,23 +472,23 @@ generate
         MLDSA_PWM: begin
           mode[g_inst] = pwm;
           sampler_valid[g_inst] = 1;
-          // shuffle_en[g_inst] = 1;
+          shuffle_en[g_inst] = 1;
         end
         MLDSA_PWM_ACCUM: begin
           mode[g_inst] = pwm;
           accumulate[g_inst] = 1;
           sampler_valid[g_inst] = 1;
-          // shuffle_en[g_inst] = 1;
+          shuffle_en[g_inst] = 1;
         end
         MLDSA_PWA: begin
           mode[g_inst] = pwa;
           sampler_valid[g_inst] = 1;
-          // shuffle_en[g_inst] = 1;
+          shuffle_en[g_inst] = 1;
         end
         MLDSA_PWS: begin
           mode[g_inst] = pws;
           sampler_valid[g_inst] = 1;
-          // shuffle_en[g_inst] = 1;
+          shuffle_en[g_inst] = 1;
         end
         default: begin
         end
@@ -513,7 +513,7 @@ generate
     .accumulate(accumulate[g_inst]),
     .sampler_valid(sampler_valid[g_inst]),
     .shuffle_en(shuffle_en[g_inst]),
-    .random(rand_bits[g_inst*6+5:g_inst*6]),
+    .random(rand_bits[5:0]),
     //NTT mem IF
     .mem_wr_req(ntt_mem_wr_req[g_inst]),
     .mem_rd_req(ntt_mem_rd_req[g_inst]),