From 725aff005c7191a38cabd95e1da1c806b30c9408 Mon Sep 17 00:00:00 2001
From: Keith Rothman <537074+litghost@users.noreply.github.com>
Date: Tue, 30 Oct 2018 12:11:26 -0700
Subject: [PATCH] Shift y_right up to avoid routing though the PCIe block.

Signed-off-by: Keith Rothman <537074+litghost@users.noreply.github.com>
---
 minitests/roi_harness/runme.tcl | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/minitests/roi_harness/runme.tcl b/minitests/roi_harness/runme.tcl
index ba5784a9..42ff1423 100644
--- a/minitests/roi_harness/runme.tcl
+++ b/minitests/roi_harness/runme.tcl
@@ -282,7 +282,8 @@ if {$fixed_xdc eq ""} {
     # Place ROI inputs
     puts "Placing ROI inputs"
     set y_left $Y_DIN_BASE
-    set y_right $Y_DIN_BASE
+    # Shift y_right up to avoid PCIe block that makes routing hard.
+    set y_right [expr {$Y_DIN_BASE + 24}]
     for {set i 0} {$i < $DIN_N} {incr i} {
         if {[net_bank_left "din[$i]"]} {
             loc_lut_in $i $XRAY_ROI_X0 $y_left
@@ -400,7 +401,7 @@ if {$fixed_xdc eq ""} {
     puts "Routing ROI inputs"
     # Arbitrary offset as observed
     set y_left $Y_DIN_BASE
-    set y_right $Y_DIN_BASE
+    set y_right [expr {$Y_DIN_BASE + 24}]
     for {set i 0} {$i < $DIN_N} {incr i} {
         # needed to force routes away to avoid looping into ROI
         if {[net_bank_left "din[$i]"]} {