From f51409f914e153ee3d71c4fb28d85775e858ba7e Mon Sep 17 00:00:00 2001
From: Andrey Miroshnikov <andrey@technepisteme.xyz>
Date: Fri, 7 Jul 2023 17:27:54 +0000
Subject: [PATCH] ice40k-toolchain: New script for installing icestorm,
 nextpnr, tinyprog. For small ice40 FPGAs

---
 ice40k-toolchain | 42 ++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 42 insertions(+)
 create mode 100755 ice40k-toolchain

diff --git a/ice40k-toolchain b/ice40k-toolchain
new file mode 100755
index 0000000..e47cd96
--- /dev/null
+++ b/ice40k-toolchain
@@ -0,0 +1,42 @@
+#!/bin/bash
+if [ "$EUID" -ne 0 ]
+  then echo "Please run as root using 'sudo bash'"
+  exit
+fi
+
+# Make sure to install the following first:
+# install-hdl-apt-req
+# hdl-dev-repos
+# hdl-tools-yosys
+
+# change into $SUDO_USER home directory
+cd /home/$SUDO_USER
+mkdir -p src/ice40k
+cd src/ice40k
+
+apt install libeigen3-dev libboost-filesystem-dev libboost-system-dev \
+			libboost-thread-dev libboost-iostreams-dev
+
+git clone https://github.com/YosysHQ/icestorm.git icestorm
+git clone --recursive https://github.com/YosysHQ/nextpnr
+
+## Project icestorm
+cd icestorm
+make -j$(nproc)
+make install
+
+## Project nextpnr
+cd ../nextpnr
+# Latest tag
+git checkout nextpnr-0.6
+cmake -DARCH=ice40 -DCMAKE_INSTALL_PREFIX=/usr/local .
+make -j$(nproc)
+make install
+
+# tinyprog for programming FPGA
+pip3 install tinyprog
+
+cd /home/$SUDO_USER/src/ice40k
+chown -R $SUDO_USER .
+chgrp -R $SUDO_USER .
+
-- 
2.30.2