From 75491b2213f04e7807640291704d9301e8db859a Mon Sep 17 00:00:00 2001
From: George Oikonomou <george@contiki-ng.org>
Date: Sun, 1 Apr 2018 15:42:03 +0100
Subject: [PATCH] Add native support to the GPIO HAL example

---
 examples/dev/gpio-hal/Makefile      |  2 +-
 examples/dev/gpio-hal/native/pins.c | 40 +++++++++++++++++++++++++++++
 2 files changed, 41 insertions(+), 1 deletion(-)
 create mode 100644 examples/dev/gpio-hal/native/pins.c

diff --git a/examples/dev/gpio-hal/Makefile b/examples/dev/gpio-hal/Makefile
index efbdf6e05..016f53377 100644
--- a/examples/dev/gpio-hal/Makefile
+++ b/examples/dev/gpio-hal/Makefile
@@ -1,7 +1,7 @@
 CONTIKI_PROJECT = gpio-hal-example
 CONTIKI = ../../..
 
-PLATFORMS_ONLY = srf06-cc26xx cc2538dk openmote-cc2538 zoul
+PLATFORMS_ONLY = srf06-cc26xx cc2538dk openmote-cc2538 zoul native
 
 include $(CONTIKI)/Makefile.identify-target
 
diff --git a/examples/dev/gpio-hal/native/pins.c b/examples/dev/gpio-hal/native/pins.c
new file mode 100644
index 000000000..10472b78a
--- /dev/null
+++ b/examples/dev/gpio-hal/native/pins.c
@@ -0,0 +1,40 @@
+/*
+ * Copyright (c) 2018, George Oikonomou - http://www.spd.gr
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. Neither the name of the copyright holder nor the names of its
+ *    contributors may be used to endorse or promote products derived
+ *    from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+ * FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE
+ * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ * OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+/*---------------------------------------------------------------------------*/
+#include "contiki.h"
+#include "dev/gpio-hal.h"
+/*---------------------------------------------------------------------------*/
+gpio_hal_pin_t out_pin1 = 0;
+gpio_hal_pin_t out_pin2 = 1;
+gpio_hal_pin_t out_pin3 = 2;
+/*---------------------------------------------------------------------------*/
+gpio_hal_pin_t btn_pin = 4;
+/*---------------------------------------------------------------------------*/