From e21c036a20049ad8a5083967943f932a08412a89 Mon Sep 17 00:00:00 2001
From: Moritz Imfeld <moimfeld@student.ethz.ch>
Date: Mon, 1 Jul 2024 14:45:30 +0200
Subject: [PATCH] Add Ara support for back-referencing

Co-authored-by: Vincenzo Maisto <vincenzo.maisto2@unina.it>
Co-authored-by: Matteo Perotti <mperotti@iis.ee.ethz.ch>
Signed-off-by: Moritz Imfeld <moimfeld@student.ethz.ch>
---
 target/xilinx/src/cheshire_top_xilinx.sv | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/target/xilinx/src/cheshire_top_xilinx.sv b/target/xilinx/src/cheshire_top_xilinx.sv
index b0494052..9756670e 100644
--- a/target/xilinx/src/cheshire_top_xilinx.sv
+++ b/target/xilinx/src/cheshire_top_xilinx.sv
@@ -97,6 +97,11 @@ module cheshire_top_xilinx import cheshire_pkg::*; (
     ret.Usb = 1;
   `else
     ret.Usb = 0;
+  `endif
+  `ifdef ARA
+    ret.Ara = 1;
+    ret.AraVLEN = `ifdef VLEN `VLEN `else 0 `endif;
+    ret.AraNrLanes = `ifdef NR_LANES `NR_LANES `else 0 `endif;
   `endif
     return ret;
   endfunction