From a8d8a006cd4550b963d644ec17332c6408b5dc72 Mon Sep 17 00:00:00 2001
From: Danilo Cammarata <dcammarata@iis.ee.ethz.ch>
Date: Wed, 18 Mar 2026 16:55:29 +0100
Subject: [PATCH] [HW] Fixed stream fork to correctly propagate ready signal

---
 src/stream_fork.sv | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/stream_fork.sv b/src/stream_fork.sv
index ebe65f9b..ddc8f8c9 100644
--- a/src/stream_fork.sv
+++ b/src/stream_fork.sv
@@ -53,11 +53,11 @@ module stream_fork #(
                         inp_state_d = WAIT;
                     end
                 end else begin
-                    ready_o = 1'b0;
+                    ready_o = oup_ready == all_ones;
                 end
             end
             WAIT: begin
-                if (valid_i && oup_ready == all_ones) begin
+                if (oup_ready == all_ones) begin
                     ready_o = 1'b1;
                     inp_state_d = READY;
                 end else begin
@@ -66,7 +66,7 @@ module stream_fork #(
             end
             default: begin
                 inp_state_d = READY;
-                ready_o = 1'b0;
+                ready_o = oup_ready == all_ones;
             end
         endcase
     end
@@ -102,7 +102,7 @@ module stream_fork #(
                     end
                 end
                 WAIT: begin
-                    if (valid_i && ready_o) begin   // Input handshake
+                    if (ready_o) begin   // Input handshake
                         oup_state_d = READY;
                     end
                 end