From 22cc68d820f18f4d8f5aa13326e50eaca170a710 Mon Sep 17 00:00:00 2001
From: Joris van Rantwijk <joris@jorisvr.nl>
Date: Sat, 3 Aug 2024 13:08:27 +0200
Subject: [PATCH] Script to build bitfile

---
 fpga/01_build_bitfile.sh | 11 +++++++++++
 fpga/script_env          | 10 ++++++++++
 2 files changed, 21 insertions(+)
 create mode 100755 fpga/01_build_bitfile.sh
 create mode 100644 fpga/script_env

diff --git a/fpga/01_build_bitfile.sh b/fpga/01_build_bitfile.sh
new file mode 100755
index 0000000..2d71673
--- /dev/null
+++ b/fpga/01_build_bitfile.sh
@@ -0,0 +1,11 @@
+#!/bin/bash
+
+set -e
+
+. script_env
+setup_vivado
+
+( cd vivado ; vivado -mode batch -source nonproject.tcl )
+
+cp -a vivado/output/puzzlefw_top.bit .
+
diff --git a/fpga/script_env b/fpga/script_env
new file mode 100644
index 0000000..997057a
--- /dev/null
+++ b/fpga/script_env
@@ -0,0 +1,10 @@
+#
+# Common environment variables for FPGA scripts
+#
+
+VIVADO_DIR="/opt/Xilinx/Vivado/2020.2"
+
+setup_vivado() {
+    . "${VIVADO_DIR}/settings64.sh"
+}
+