Import of the watch repository from Pebble

qemu_run.sh

@@ -0,0 +1,43 @@
+#!/bin/sh
+# Copyright 2024 Google LLC
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+
+run_qemu=1
+
+while getopts "n" opt; do
+    case $opt in
+    n)
+        # Just print out the command. Handy for mucking with qemu's command line (adding gdb/tracing).
+        run_qemu=
+    esac
+done
+
+qemu_bin=$PEBBLE_QEMU_BIN
+if [ -z "$qemu_bin" -o ! -x $qemu_bin ]; then
+    qemu_bin=$(which qemu-system-arm)
+fi
+
+if [ -z "$qemu_bin" ]; then
+    echo "Could not find qemu-system arm, try putting it on your PATH or defining PEBBLE_QEMU_BIN in your environment" >&2
+    exit 1
+fi
+
+qemu_cmd="$qemu_bin -cpu cortex-m3 -M stm32f2xx -nographic -monitor stdio -serial file:qemu_serial.txt -kernel build/tintin.elf -d all"
+echo $qemu_cmd
+
+if [ -n "$run_qemu" ]; then
+    $qemu_cmd
+    exit $?
+fi