From 8cd576fe6b0f2a12b7c2c318b20dc4c7d69614f1 Mon Sep 17 00:00:00 2001
From: Aadi Desai <21363892+supleed2@users.noreply.github.com>
Date: Fri, 12 May 2023 17:26:44 +0100
Subject: [PATCH] Add section prompts to build script

---
 build.sh | 28 +++++++++++++++++-----------
 1 file changed, 17 insertions(+), 11 deletions(-)

diff --git a/build.sh b/build.sh
index f28debb..9a3a042 100755
--- a/build.sh
+++ b/build.sh
@@ -1,22 +1,28 @@
 #!/bin/bash
 set -e
-rm -f analyzer.csv csr.csv gsd_orangecrab.dfu kernel.bin && echo "Cleaned up previous run files"
-python3 make.py --build --doc
-cp build/gsd_orangecrab/gateware/gsd_orangecrab.bit gsd_orangecrab.dfu && echo "Copied .bit to .dfu"
-dfu-suffix -v 1209 -p 5af0 -a gsd_orangecrab.dfu && echo "Added DFU suffix for target (VID:PID)"
-# rm -f /mnt/c/Users/suple/Desktop/dfu-util-0.9-win64/gsd.dfu && echo "Deleted old Win11 DFU"
-# mv gsd_orangecrab.dfu /mnt/c/Users/suple/Desktop/dfu-util-0.9-win64/gsd.dfu && echo "Moved new DFU to Win11 Desktop"
-rm -r docs/ && echo "Deleted old docs in project root"
-cp -r build/gsd_orangecrab/doc/_build/html docs/ && echo "Copied docs to project root"
+read -p "Rebuild gateware? [y/N]" -n 1 -r REBUILD
+if [[ $REBUILD =~ ^[Yy]$ ]]; then
+    echo # Move to next line
+    rm -f analyzer.csv csr.csv gsd_orangecrab.dfu kernel.bin && echo "Cleaned up previous run files"
+    python3 make.py --build --doc
+    cp build/gsd_orangecrab/gateware/gsd_orangecrab.bit gsd_orangecrab.dfu && echo "Copied .bit to .dfu"
+    dfu-suffix -v 1209 -p 5af0 -a gsd_orangecrab.dfu && echo "Added DFU suffix for target (VID:PID)"
+    # rm -f /mnt/c/Users/suple/Desktop/dfu-util-0.9-win64/gsd.dfu && echo "Deleted old Win11 DFU"
+    # mv gsd_orangecrab.dfu /mnt/c/Users/suple/Desktop/dfu-util-0.9-win64/gsd.dfu && echo "Moved new DFU to Win11 Desktop"
+    rm -r docs/ && echo "Deleted old docs in project root"
+    cp -r build/gsd_orangecrab/doc/_build/html docs/ && echo "Copied docs to project root"
+else echo "Skipping Rebuild"
+fi
 BUILD_DIR=`realpath -eL build/gsd_orangecrab/` WITH_CXX=1 make -C demo && echo "Built demo files"
 mv demo/demo.bin kernel.bin && echo "Moved kernel binary to project root"
 rm -f demo/*.o demo/*.d demo/demo.elf demo/demo.elf.map && echo "Cleaned up build artifacts"
 read -p "Flash OrangeCrab? [y/N]" -n 1 -r FLASH_OC
-echo # Move to next line
-if [[ $FLASH_OC =~ ^[Yy]$ ]] then
+if [[ $FLASH_OC =~ ^[Yy]$ ]]; then
+    echo # Move to next line
     dfu-util -D gsd_orangecrab.dfu
+else echo "Skipping Reflash"
 fi
 read -p "Start litex_term? [y/N]" -n 1 -r START_LT
-if [[ $START_LT =~ ^[Yy]$ ]] then
+if [[ $START_LT =~ ^[Yy]$ ]]; then
     litex_term --kernel demo.bin /dev/ttyACM0
 fi