Added new stm32nucleo-spirit1 platform

platform/stm32nucleo-spirit1/dev/leds-arch.c

@@ -0,0 +1,111 @@
+/**
+******************************************************************************
+* @file    leds-arch.c
+* @author  System LAB
+* @version V1.0.0
+* @date    17-June-2015
+* @brief   Contiki LEDs API binding for the boards in use: Nucleo and SPIRIT1
+******************************************************************************
+* @attention
+*
+* <h2><center>&copy; COPYRIGHT(c) 2014 STMicroelectronics</center></h2>
+*
+* 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 STMicroelectronics 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.
+*
+******************************************************************************
+*/
+/* Includes ------------------------------------------------------------------*/
+#include "contiki-conf.h"
+#include "dev/leds.h"
+#include "stm32l1xx_nucleo.h"
+
+#ifndef COMPILE_SENSORS
+#include "radio_shield_config.h"
+extern GPIO_TypeDef*  aLED_GPIO_PORT[];
+extern const uint16_t aLED_GPIO_PIN[];
+#endif /*COMPILE_SENSORS*/
+
+extern GPIO_TypeDef* GPIO_PORT[];
+extern const uint16_t GPIO_PIN[];
+
+
+/*---------------------------------------------------------------------------*/
+void leds_arch_init(void)
+{
+  /* We have two led, one on the Nucleo (GREEN) ....*/
+  BSP_LED_Init(LED2);
+  BSP_LED_Off(LED2);
+
+#ifndef COMPILE_SENSORS
+  /* ... and one the SPIRIT1 (RED) ....*/
+  RadioShieldLedInit(RADIO_SHIELD_LED);
+  RadioShieldLedOff(RADIO_SHIELD_LED);
+#endif /*COMPILE_SENSORS*/
+}
+
+/*---------------------------------------------------------------------------*/
+unsigned char leds_arch_get(void)
+{
+  unsigned char ret = 0 ;
+  if (HAL_GPIO_ReadPin(GPIO_PORT[LED2],GPIO_PIN[LED2]))
+  {
+    ret |= LEDS_GREEN;
+  }
+
+#ifndef COMPILE_SENSORS
+  if (HAL_GPIO_ReadPin(aLED_GPIO_PORT[RADIO_SHIELD_LED],
+                       aLED_GPIO_PIN[RADIO_SHIELD_LED])
+     )
+  {
+    ret |= LEDS_RED;
+  }
+#endif /*COMPILE_SENSORS*/
+
+  return ret;
+}
+
+/*---------------------------------------------------------------------------*/
+void leds_arch_set(unsigned char leds)
+{
+  if (leds & LEDS_GREEN)
+  {
+    BSP_LED_On(LED2);
+  }
+  else
+  {
+    BSP_LED_Off(LED2);
+  }
+
+#ifndef COMPILE_SENSORS
+  if (leds & LEDS_RED)
+  {
+    RadioShieldLedOn(RADIO_SHIELD_LED);
+  }
+  else
+  {
+    RadioShieldLedOff(RADIO_SHIELD_LED);
+  }
+#endif /*COMPILE_SENSORS*/
+}
+/*---------------------------------------------------------------------------*/
+