From 30f7ed1019841ef177bdeceebe62ce927f05c81a Mon Sep 17 00:00:00 2001
From: Palmer Dabbelt <palmer@dabbelt.com>
Date: Thu, 8 Jun 2017 09:58:00 -0700
Subject: Add a simple regression script

---
 regression.bash                                  | 71 ++++++++++++++++++++++++
 software/coremark/.unsupported-boards            |  6 ++
 software/double_tap_dontboot/.unsupported-boards |  3 +
 software/led_fade/.unsupported-boards            |  3 +
 4 files changed, 83 insertions(+)
 create mode 100755 regression.bash
 create mode 100644 software/coremark/.unsupported-boards
 create mode 100644 software/double_tap_dontboot/.unsupported-boards
 create mode 100644 software/led_fade/.unsupported-boards

diff --git a/regression.bash b/regression.bash
new file mode 100755
index 0000000..da8bf10
--- /dev/null
+++ b/regression.bash
@@ -0,0 +1,71 @@
+#!/bin/bash
+
+unset board
+unset manual
+while [[ "$1" != "" ]]
+do
+  case "$1" in
+  "--board")
+    board="$2"
+    shift
+    shift
+    ;;
+  "--manual")
+    manual="true"
+    shift
+    ;;
+  esac
+done
+
+if [[ "$board" == "" ]]
+then
+  echo "Specify a --board to test" >&2
+  exit 1
+fi
+
+if [[ "$manual" == "true" ]]
+then
+  echo "You're running in manual test mode.  Please connect a $board to continue..."
+  read -p "Press ENTER to continue"
+fi
+
+set -e
+
+find software -mindepth 1 -maxdepth 2 -type d | cut -d/ -f2 | while read program
+do
+  # Allow examples to specify the boards on which they won't run.
+  if test -f software/$program/.unsupported-boards
+  then
+    if grep -q $board software/$program/.unsupported-boards
+    then
+      continue
+    fi
+  fi
+
+  # Build the example.
+  make BOARD=$board PROGRAM=$program software
+
+  # We require user interaction in order to verify the tests succeed.  If the
+  # user hasn't specified the manual flag then don't bother running the tests.
+  if [[ "$manual" == "true" ]]
+  then
+    echo "We're about to run $program on $board, waiting 10 seconds"
+    sleep 1s
+
+    echo "flashing $program"
+    make BOARD=$board PROGRAM=$program upload
+
+    echo "$program has been flashed to your $board, please test it.  GDB will open in 2 seconds"
+    urxvt -hold -e make BOARD=$board PROGRAM=$program run_openocd &
+    sleep 2s
+    urxvt -hold -e make BOARD=$board PROGRAM=$program run_gdb
+
+    echo "Close the running OpenOCD"
+    wait
+  fi
+done
+
+if [[ "$manual" != "true" ]]
+then
+  echo "You haven't actually verified the tests run, please don't release!" >&2
+fi
diff --git a/software/coremark/.unsupported-boards b/software/coremark/.unsupported-boards
new file mode 100644
index 0000000..9221334
--- /dev/null
+++ b/software/coremark/.unsupported-boards
@@ -0,0 +1,6 @@
+# We don't deliver the full coremark sources for license reasons, so this can't
+# run in regression.
+freedom-e300-hifive1
+freedom-e300-arty
+coreplexip-e31-arty
+coreplexip-e51-arty
diff --git a/software/double_tap_dontboot/.unsupported-boards b/software/double_tap_dontboot/.unsupported-boards
new file mode 100644
index 0000000..4e93148
--- /dev/null
+++ b/software/double_tap_dontboot/.unsupported-boards
@@ -0,0 +1,3 @@
+coreplexip-e31-arty
+coreplexip-e51-arty
+
diff --git a/software/led_fade/.unsupported-boards b/software/led_fade/.unsupported-boards
new file mode 100644
index 0000000..4e93148
--- /dev/null
+++ b/software/led_fade/.unsupported-boards
@@ -0,0 +1,3 @@
+coreplexip-e31-arty
+coreplexip-e51-arty
+
-- 
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