From ae39713e0bd53c5ce0b873e0d8cc7f6c12a71483 Mon Sep 17 00:00:00 2001
From: Joakim Hulthe <joakim@hulthe.net>
Date: Sun, 18 Aug 2019 15:35:43 +0200
Subject: [PATCH] Add makefile

---
 Makefile.toml | 34 +++++++++++++++++++++-------------
 1 file changed, 21 insertions(+), 13 deletions(-)

diff --git a/Makefile.toml b/Makefile.toml
index 24875ad..d6053ad 100644
--- a/Makefile.toml
+++ b/Makefile.toml
@@ -1,23 +1,38 @@
 [tasks.build]
+description = "Build the executable"
 command = "cargo"
 args = ["build"]
 
 [tasks.objcopy]
+decsription = "Transform the binary for upload"
 command = "arm-none-eabi-objcopy"
 args = [
 	"-O", "binary",
 	"target/thumbv6m-none-eabi/debug/neowatch",
 	"target/thumbv6m-none-eabi/debug/neowatch.bin",
 ]
+dependencies = ["build"]
 
-[tasks.set_tty]
-command = "stty"
-args = [
-	"-F", "/dev/ttyACM0",
-	"ospeed", "1200",
+[tasks.wait_for_tty]
+decsription = "Wait for serial port to be available for upload"
+script = [
+'''
+#!/bin/sh
+while :; do
+	if touch /dev/ttyACM0; then
+		break
+	else
+		sleep 1
+	fi
+done
+'''
 ]
 
+[tasks.test]
+disabled = true
+
 [tasks.upload]
+decsription = "Upload the program to the device"
 command = "bossac"
 args = [
 	"--info",
@@ -30,12 +45,5 @@ args = [
 	"target/thumbv6m-none-eabi/debug/neowatch.bin",
 	"--reset",
 ]
-dependencies = ["build"]
-#dependencies = ["set_tty", "build"]
-
-[tasks.test]
-disabled = true
-
-[tasks.default]
-dependencies = ["upload"]
+dependencies = ["objcopy", "wait_for_tty"]