Merge pull request #5782 from aabadie/nucleo_f070

boards: initial support for nucleo-f070

boards/nucleo-f070/Makefile

@@ -0,0 +1,3 @@
+MODULE = board
+
+include $(RIOTBASE)/Makefile.base

boards/nucleo-f070/Makefile.dep

@@ -0,0 +1 @@
+include $(RIOTBOARD)/nucleo-common/Makefile.dep

boards/nucleo-f070/Makefile.features

@@ -0,0 +1,12 @@
+# Put defined MCU peripherals here (in alphabetical order)
+FEATURES_PROVIDED += periph_cpuid
+FEATURES_PROVIDED += periph_gpio
+FEATURES_PROVIDED += periph_rtc
+FEATURES_PROVIDED += periph_timer
+FEATURES_PROVIDED += periph_uart
+
+# Various other features (if any)
+FEATURES_PROVIDED += cpp
+
+# The board MPU family (used for grouping by the CI system)
+FEATURES_MCU_GROUP = cortex_m0_1

boards/nucleo-f070/Makefile.include

@@ -0,0 +1,6 @@
+## the cpu to build for
+export CPU = stm32f0
+export CPU_MODEL = stm32f070rb
+
+# load the common Makefile.include for Nucleo boards
+include $(RIOTBOARD)/nucleo-common/Makefile.include

boards/nucleo-f070/board.c

@@ -0,0 +1,34 @@
+/*
+ * Copyright (C) 2016 Freie Universität Berlin
+ *               2016 Inria
+ *
+ * This file is subject to the terms and conditions of the GNU Lesser
+ * General Public License v2.1. See the file LICENSE in the top level
+ * directory for more details.
+ */
+
+/**
+ * @ingroup     boards_nucleo-f070
+ * @{
+ *
+ * @file
+ * @brief       Board specific implementations for the nucleo-f070 board
+ *
+ * @author      Hauke Petersen <hauke.petersen@fu-berlin.de>
+ * @author      Alexandre Abadie <alexandre.abadie@inria.fr>
+ *
+ * @}
+ */
+
+#include "board.h"
+#include "periph/gpio.h"
+
+
+void board_init(void)
+{
+    /* initialize the boards LED */
+    gpio_init(LED0_PIN, GPIO_OUT);
+
+    /* initialize the CPU */
+    cpu_init();
+}

boards/nucleo-f070/dist/openocd.cfg

@@ -0,0 +1 @@
+source [find board/st_nucleo_f0.cfg]

boards/nucleo-f070/include/board.h

@@ -0,0 +1,49 @@
+/*
+ * Copyright (C) 2016 Freie Universität Berlin
+ *               2016 Inria
+ *
+ * This file is subject to the terms and conditions of the GNU Lesser
+ * General Public License v2.1. See the file LICENSE in the top level
+ * directory for more details.
+ */
+
+/**
+ * @defgroup    boards_nucleo-f072 Nucleo-F072
+ * @ingroup     boards
+ * @brief       Board specific files for the nucleo-f072 board
+ * @{
+ *
+ * @file
+ * @brief       Board specific definitions for the nucleo-f072 board
+ *
+ * @author      Hauke Petersen <hauke.petersen@fu-berlin.de>
+ * @author      Mohmmad Ayman <mohmmad.khzrag@gmail.com>
+ * @author      José Alamos <jialamos@uc.cl>
+ * @author      Alexandre Aabdie <alexandre.abadie@inria.fr>
+ */
+
+#ifndef BOARD_H_
+#define BOARD_H_
+
+#include <stdint.h>
+#include "board_common.h"
+
+#include "cpu.h"
+#include "periph_conf.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+
+/**
+ * @brief Initialize board specific hardware, including clock, LEDs and std-IO
+ */
+void board_init(void);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* BOARD_H_ */
+/** @} */

boards/nucleo-f070/include/periph_conf.h

@@ -0,0 +1,135 @@
+/*
+ * Copyright (C) 2016 Freie Universität Berlin
+ *               2016 Inria
+ *
+ * This file is subject to the terms and conditions of the GNU Lesser
+ * General Public License v2.1. See the file LICENSE in the top level
+ * directory for more details.
+ */
+
+/**
+ * @ingroup     boards_nucleo-f070
+ * @{
+ *
+ * @file
+ * @brief       Peripheral MCU configuration for the nucleo-f070 board
+ *
+ * @author      Hauke Petersen <hauke.petersen@fu-berlin.de>
+ * @author      Alexandre Aabdie <alexandre.abadie@inria.fr>
+ */
+
+#ifndef PERIPH_CONF_H_
+#define PERIPH_CONF_H_
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+ * @name Clock system configuration
+ * @{
+ */
+#define CLOCK_HSE           (8000000U)          /* external oscillator */
+#define CLOCK_CORECLOCK     (48000000U)         /* desired core clock frequency */
+
+/* the actual PLL values are automatically generated */
+#define CLOCK_PLL_MUL       (CLOCK_CORECLOCK / CLOCK_HSE)
+/** @} */
+
+/**
+ * @brief Timer configuration
+ * @{
+ */
+#define TIMER_NUMOF         (1U)
+#define TIMER_0_EN          1
+#define TIMER_IRQ_PRIO      1
+
+/* Timer 0 configuration */
+#define TIMER_0_DEV         TIM3
+#define TIMER_0_CHANNELS    4
+#define TIMER_0_FREQ        (CLOCK_CORECLOCK)
+#define TIMER_0_MAX_VALUE   (0xffffffff)
+#define TIMER_0_CLKEN()     (RCC->APB1ENR |= RCC_APB1ENR_TIM3EN)
+#define TIMER_0_IRQ_CHAN    TIM3_IRQn
+#define TIMER_0_ISR         isr_tim3
+/** @} */
+
+/**
+ * @brief UART configuration
+ * @}
+ */
+#define UART_NUMOF          (2U)
+#define UART_0_EN           1
+#define UART_1_EN           1
+#define UART_IRQ_PRIO       1
+
+/* UART 0 device configuration */
+#define UART_0_DEV          USART2
+#define UART_0_CLKEN()      (RCC->APB1ENR |= RCC_APB1ENR_USART2EN)
+#define UART_0_CLKDIS()     (RCC->APB1ENR &= (~RCC_APB1ENR_USART2EN))
+#define UART_0_IRQ          USART2_IRQn
+#define UART_0_ISR          isr_usart2
+/* UART 0 pin configuration */
+#define UART_0_PORT         GPIOA
+#define UART_0_PORT_CLKEN() (RCC->AHBENR |= RCC_AHBENR_GPIOAEN)
+#define UART_0_RX_PIN       3
+#define UART_0_TX_PIN       2
+#define UART_0_AF           1
+
+/* UART 1 device configuration */
+#define UART_1_DEV          USART3
+#define UART_1_CLKEN()      (RCC->APB1ENR |= RCC_APB1ENR_USART3EN)
+#define UART_1_CLKDIS()     (RCC->APB1ENR &= (~RCC_APB1ENR_USART3EN))
+#define UART_1_IRQ          USART3_4_IRQn
+#define UART_1_ISR          isr_usart3_8
+/* UART 1 pin configuration */
+#define UART_1_PORT         GPIOC
+#define UART_1_PORT_CLKEN() (RCC->AHBENR |= RCC_AHBENR_GPIOCEN)
+#define UART_1_RX_PIN       11
+#define UART_1_TX_PIN       10
+#define UART_1_AF           1
+/** @} */
+
+
+/**
+ * @brief   ADC configuration
+ * @{
+ */
+#define ADC_CONFIG {            \
+    { GPIO_PIN(PORT_A, 0), 0 },\
+    { GPIO_PIN(PORT_A, 1), 1 },\
+    { GPIO_PIN(PORT_A, 4), 4 },\
+    { GPIO_PIN(PORT_B, 0), 8 },\
+    { GPIO_PIN(PORT_C, 1), 11 },\
+    { GPIO_PIN(PORT_C, 0), 10 } \
+}
+
+#define ADC_NUMOF           (6)
+/** @} */
+
+
+/**
+ * @brief   DAC configuration
+ * @{
+ */
+#define DAC_NUMOF           (0)
+/** @} */
+
+/**
+ * @name RTC configuration
+ * @{
+ */
+/**
+ * Nucleos with MB1136 C-02 or MB1136 C-03 -sticker on it have the required LSE
+ * oscillator provided on the X2 slot.
+ * See Nucleo User Manual UM1724 section 5.6.2.
+ */
+#define RTC_NUMOF           (1U)
+/** @} */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* PERIPH_CONF_H_ */
+/** @} */

cpu/stm32f0/include/cpu_conf.h

@@ -1,5 +1,6 @@
 /*
- * Copyright (C) 2014 Freie Universität Berlin
+ * Copyright (C) 2016 Freie Universität Berlin
+ *               2016 Inria
  *
  * This file is subject to the terms and conditions of the GNU Lesser General
  * Public License v2.1. See the file LICENSE in the top level directory for more
@@ -16,7 +17,8 @@
  * @brief           Implementation specific CPU configuration options
  *
  * @author          Hauke Petersen <hauke.peterse@fu-berlin.de>
- */
+ * @author          Alexandre Abadie <alexandre.abadie@inria.fr>
+*/
 
 #ifndef STM32F0_CPU_CONF_H
 #define STM32F0_CPU_CONF_H
@@ -32,6 +34,9 @@
 #ifdef CPU_MODEL_STM32F072RB
 #include "stm32f072xb.h"
 #endif
+#ifdef CPU_MODEL_STM32F070RB
+#include "stm32f070xb.h"
+#endif
 #ifdef CPU_MODEL_STM32F030R8
 #include "stm32f030x8.h"
 #endif

cpu/stm32f0/ldscripts/stm32f070rb.ld

@@ -0,0 +1,30 @@
+/*
+ * Copyright (C) 2016 Inria
+ *
+ * This file is subject to the terms and conditions of the GNU Lesser
+ * General Public License v2.1. See the file LICENSE in the top level
+ * directory for more details.
+ */
+
+/**
+ * @addtogroup      cpu_stm32f0
+ * @{
+ *
+ * @file
+ * @brief           Memory definitions for the STM32F070RB
+ *
+ * @author          Alexandre Abadie <alexandre.abadie@inria.fr>
+ *
+ * @}
+ */
+
+MEMORY
+{
+    rom (rx)    : ORIGIN = 0x08000000, LENGTH = 128K
+    ram (rwx)   : ORIGIN = 0x20000000, LENGTH = 16K
+    cpuid (r)   : ORIGIN = 0x1ffff7ac, LENGTH = 12
+}
+
+_cpuid_address = ORIGIN(cpuid);
+
+INCLUDE cortexm_base.ld

examples/gnrc_border_router/Makefile

@@ -11,7 +11,7 @@ BOARD_INSUFFICIENT_MEMORY := airfy-beacon cc2650stk msb-430 msb-430h pca10000 pc
                              nrf51dongle nrf6310 nucleo-f103 nucleo-f334 \
                              spark-core stm32f0discovery telosb \
                              weio wsn430-v1_3b wsn430-v1_4 yunjia-nrf51822 z1 nucleo-f072 \
-                             nucleo-f030
+                             nucleo-f030 nucleo-f070
 
 # use ethos (ethernet over serial) for network communication and stdio over
 # UART, but not on native, as native has a tap interface towards the host.

examples/gnrc_networking/Makefile

@@ -10,7 +10,7 @@ RIOTBASE ?= $(CURDIR)/../..
 BOARD_INSUFFICIENT_MEMORY := airfy-beacon chronos msb-430 msb-430h nrf51dongle \
                           nrf6310 nucleo-f103 nucleo-f334 pca10000 pca10005 spark-core \
                           stm32f0discovery telosb weio wsn430-v1_3b wsn430-v1_4 \
-                          yunjia-nrf51822 z1 nucleo-f072 nucleo-f030
+                          yunjia-nrf51822 z1 nucleo-f072 nucleo-f030 nucleo-f070
 
 # Include packages that pull up and auto-init the link layer.
 # NOTE: 6LoWPAN will be included if IEEE802.15.4 devices are present

examples/gnrc_tftp/Makefile

@@ -10,7 +10,8 @@ RIOTBASE ?= $(CURDIR)/../..
 BOARD_INSUFFICIENT_MEMORY := airfy-beacon chronos msb-430 msb-430h nrf51dongle \
                           nrf6310 nucleo-f103 nucleo-f334 pca10000 pca10005 \
                           spark-core stm32f0discovery telosb weio wsn430-v1_3b \
-                          wsn430-v1_4 yunjia-nrf51822 z1 nucleo-f072 nucleo-f030
+                          wsn430-v1_4 yunjia-nrf51822 z1 nucleo-f072 nucleo-f030 \
+                          nucleo-f070
 
 # Include packages that pull up and auto-init the link layer.
 # NOTE: 6LoWPAN will be included if IEEE802.15.4 devices are present

examples/microcoap_server/Makefile

@@ -10,7 +10,7 @@ RIOTBASE ?= $(CURDIR)/../..
 BOARD_INSUFFICIENT_MEMORY := airfy-beacon chronos msb-430 msb-430h nrf51dongle \
                           nrf6310 pca10000 pca10005 spark-core \
                           stm32f0discovery telosb weio wsn430-v1_3b wsn430-v1_4 \
-                          yunjia-nrf51822 z1 nucleo-f072 nucleo-f030
+                          yunjia-nrf51822 z1 nucleo-f072 nucleo-f030 nucleo-f070
 
 # Include packages that pull up and auto-init the link layer.
 # NOTE: 6LoWPAN will be included if IEEE802.15.4 devices are present

examples/posix_sockets/Makefile

@@ -10,7 +10,7 @@ RIOTBASE ?= $(CURDIR)/../..
 BOARD_INSUFFICIENT_MEMORY := airfy-beacon chronos msb-430 msb-430h nrf51dongle nrf6310 \
                              nucleo-f334 pca10000 pca10005 stm32f0discovery telosb weio \
                              wsn430-v1_3b wsn430-v1_4 yunjia-nrf51822 z1 nucleo-f072 \
-                             nucleo-f030
+                             nucleo-f030 nucleo-f070
 
 # Include packages that pull up and auto-init the link layer.
 # NOTE: 6LoWPAN will be included if IEEE802.15.4 devices are present

tests/coap/Makefile

@@ -5,7 +5,8 @@ include ../Makefile.tests_common
 BOARD_BLACKLIST := arduino-mega2560 chronos msb-430 msb-430h telosb wsn430-v1_3b \
                    wsn430-v1_4 z1 waspmote-pro arduino-uno arduino-duemilanove
 BOARD_INSUFFICIENT_MEMORY := chronos msb-430 msb-430h nucleo-f334 nucleo-f030 \
-                             stm32f0discovery telosb weio wsn430-v1_3b wsn430-v1_4 z1
+                             stm32f0discovery telosb weio wsn430-v1_3b wsn430-v1_4 z1 \
+                             nucleo-f070
 
 USEMODULE += gnrc_ipv6
 USEMODULE += gnrc_conn_udp

tests/conn_ip/Makefile

@@ -5,7 +5,7 @@ BOARD ?= native
 RIOTBASE ?= $(CURDIR)/../..
 
 BOARD_INSUFFICIENT_MEMORY := chronos msb-430 msb-430h nucleo-f334 stm32f0discovery telosb \
-                             weio wsn430-v1_3b wsn430-v1_4 z1 nucleo-f030
+                             weio wsn430-v1_3b wsn430-v1_4 z1 nucleo-f030 nucleo-f070
 
 USEMODULE += gnrc_netdev_default
 USEMODULE += auto_init_gnrc_netif

tests/gnrc_sixlowpan/Makefile

@@ -10,7 +10,7 @@ RIOTBASE ?= $(CURDIR)/../..
 BOARD_INSUFFICIENT_MEMORY := airfy-beacon chronos msb-430 msb-430h nrf51dongle \
                           nrf6310 nucleo-f103 nucleo-f334 pca10000 pca10005 spark-core \
                           stm32f0discovery telosb weio wsn430-v1_3b wsn430-v1_4 \
-                          yunjia-nrf51822 z1 nucleo-f030
+                          yunjia-nrf51822 z1 nucleo-f030 nucleo-f070
 
 # Include packages that pull up and auto-init the link layer.
 # NOTE: 6LoWPAN will be included if IEEE802.15.4 devices are present

tests/slip/Makefile

@@ -1,7 +1,8 @@
 APPLICATION = driver_slip
 include ../Makefile.tests_common
 
-BOARD_INSUFFICIENT_MEMORY := msb-430 msb-430h nucleo-f334 stm32f0discovery weio nucleo-f030
+BOARD_INSUFFICIENT_MEMORY := msb-430 msb-430h nucleo-f334 stm32f0discovery weio \
+                          nucleo-f030
 
 USEMODULE += auto_init_gnrc_netif
 USEMODULE += gnrc

tests/thread_cooperation/Makefile

@@ -5,7 +5,7 @@ BOARD_INSUFFICIENT_MEMORY := cc2650stk chronos msb-430 msb-430h mbed_lpc1768 \
                           stm32f0discovery pca10000 pca10005 \
                           yunjia-nrf51822 spark-core airfy-beacon nucleo-f103 \
                           nucleo-f334 nrf51dongle nrf6310 weio nucleo-f072 \
-                          nucleo-f030
+                          nucleo-f030 nucleo-f070
 
 DISABLE_MODULE += auto_init
 

tests/unittests/Makefile

@@ -8,7 +8,7 @@ BOARD_INSUFFICIENT_MEMORY := airfy-beacon cc2650stk chronos msb-430 msb-430h pca
                           arduino-mega2560 airfy-beacon nrf51dongle nrf6310 \
                           weio waspmote-pro nucleo-f072 arduino-uno \
                           arduino-duemilanove sodaq-autonomo arduino-zero \
-                          nucleo-f030
+                          nucleo-f030 nucleo-f070
 
 USEMODULE += embunit
 
@@ -26,7 +26,7 @@ ARM_CORTEX_M_BOARDS := airfy-beacon arduino-due cc2538dk ek-lm4f120xl f4vi1 fox
                        nucleo-f091 nucleo-f303 nucleo-f334 nucleo-f401 nucleo-l1 openmote-cc2538 \
                        pba-d-01-kw2x pca10000 pca10005 remote saml21-xpro samr21-xpro slwstk6220a \
                        spark-core stm32f0discovery stm32f3discovery stm32f4discovery udoo weio \
-                       yunjia-nrf51822 sodaq-autonomo arduino-zero nucleo-f030
+                       yunjia-nrf51822 sodaq-autonomo arduino-zero nucleo-f030 nucleo-f070
 
 DISABLE_TEST_FOR_ARM_CORTEX_M := tests-relic