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https://github.com/RIOT-OS/RIOT.git
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boards/iotlab-a8-m3: initial implementation
This commit is contained in:
Cedric Adjih
parent
16daabbcfb
commit
292f4bc1ee
5
boards/iotlab-a8-m3/Makefile
Normal file
5
boards/iotlab-a8-m3/Makefile
Normal file
@ -0,0 +1,5 @@
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MODULE = board
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DIRS = $(RIOTBOARD)/iotlab-common
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include $(RIOTBASE)/Makefile.base
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1
boards/iotlab-a8-m3/Makefile.dep
Normal file
1
boards/iotlab-a8-m3/Makefile.dep
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@ -0,0 +1 @@
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include $(RIOTBOARD)/iotlab-common/Makefile.dep
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1
boards/iotlab-a8-m3/Makefile.features
Normal file
1
boards/iotlab-a8-m3/Makefile.features
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@ -0,0 +1 @@
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include $(RIOTBOARD)/iotlab-common/Makefile.features
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7
boards/iotlab-a8-m3/Makefile.include
Normal file
7
boards/iotlab-a8-m3/Makefile.include
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@ -0,0 +1,7 @@
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USEMODULE += iotlab-common
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include $(RIOTBOARD)/iotlab-common/Makefile.include
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include $(RIOTBOARD)/$(BOARD)/Makefile.dep
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# add iotlab-a8-m3 include path
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INCLUDES += -I$(RIOTBOARD)/$(BOARD)/include
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8
boards/iotlab-a8-m3/dist/openocd.cfg
vendored
Normal file
8
boards/iotlab-a8-m3/dist/openocd.cfg
vendored
Normal file
@ -0,0 +1,8 @@
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interface ftdi
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ftdi_vid_pid 0x0403 0x6010
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ftdi_layout_init 0x0c08 0x0c2b
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ftdi_layout_signal nTRST -data 0x0800
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ftdi_layout_signal nSRST -data 0x0400
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source [find target/stm32f1x.cfg]
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60
boards/iotlab-a8-m3/include/board.h
Normal file
60
boards/iotlab-a8-m3/include/board.h
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@ -0,0 +1,60 @@
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/*
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* Copyright (C) 2014-2015 Freie Universität Berlin
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*
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* This file is subject to the terms and conditions of the GNU Lesser General
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* Public License v2.1. See the file LICENSE in the top level directory for more
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* details.
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*/
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/**
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* @defgroup boards_iotlab-m3 IoT-LAB M3 open node
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* @ingroup boards
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* @brief Board specific files for the iotlab-m3 board.
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* @{
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*
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* @file
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* @brief Board specific definitions for the iotlab-m3 board.
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*
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*/
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#ifndef BOARD_H_
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#define BOARD_H_
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#include <stdint.h>
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#include "cpu.h"
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#include "periph_conf.h"
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#include "board_common.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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/**
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* @name Define the interface for the L3G4200D gyroscope
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* @{
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*/
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#define L3G4200D_I2C I2C_0
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#define L3G4200D_ADDR 0x68
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#define L3G4200D_DRDY GPIO_PIN(PORT_C,9)
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#define L3G4200D_INT GPIO_PIN(PORT_C,6)
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/** @} */
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/**
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* @name Define the interface to the LSM303DLHC accelerometer and magnetometer
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* @{
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*/
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#define LSM303DLHC_I2C I2C_0
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#define LSM303DLHC_ACC_ADDR (0x19)
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#define LSM303DLHC_MAG_ADDR (0x1e)
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#define LSM303DLHC_INT1 GPIO_PIN(PORT_B,12)
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#define LSM303DLHC_INT2 GPIO_PIN(PORT_B,2)
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#define LSM303DLHC_DRDY GPIO_PIN(PORT_A,11)
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/** @} */
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#ifdef __cplusplus
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}
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#endif
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#endif /* BOARD_H_ */
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/** @} */
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53
boards/iotlab-a8-m3/include/periph_conf.h
Normal file
53
boards/iotlab-a8-m3/include/periph_conf.h
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@ -0,0 +1,53 @@
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/*
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* Copyright (C) 2014 Freie Universität Berlin
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*
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* This file is subject to the terms and conditions of the GNU Lesser General
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* Public License v2.1. See the file LICENSE in the top level directory for more
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* details.
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*/
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/**
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* @ingroup boards_iotlab-m3
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* @{
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*
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* @file
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* @brief Peripheral MCU configuration for the iotlab-m3 board
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*
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* @author Thomas Eichinger <thomas.eichinger@fu-berlin.de>
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* @author Hauke Petersen <hauke.petersen@fu-berlin.de>
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*/
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#ifndef PERIPH_CONF_H_
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#define PERIPH_CONF_H_
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#include "periph_cpu.h"
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#include "periph_conf_common.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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/**
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* @brief SPI configuration
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* @{
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*/
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#define SPI_NUMOF (1U)
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#define SPI_0_EN 1
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/* SPI 0 device configuration */
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#define SPI_0_DEV SPI2
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#define SPI_0_CLKEN() (RCC->APB1ENR |= RCC_APB1ENR_SPI2EN)
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#define SPI_0_CLKDIS() (RCC->APB1ENR &= ~(RCC_APB1ENR_SPI2EN))
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#define SPI_0_BUS_DIV 1 /* 1 -> SPI runs with full CPU clock, 0 -> half CPU clock */
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/* SPI 0 pin configuration */
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#define SPI_0_CLK_PIN GPIO_PIN(PORT_B,13)
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#define SPI_0_MISO_PIN GPIO_PIN(PORT_B,14)
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#define SPI_0_MOSI_PIN GPIO_PIN(PORT_B,15)
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/** @} */
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#ifdef __cplusplus
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}
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#endif
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#endif /* PERIPH_CONF_H_ */
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/** @} */
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3
boards/iotlab-common/Makefile
Normal file
3
boards/iotlab-common/Makefile
Normal file
@ -0,0 +1,3 @@
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MODULE = iotlab-common
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include $(RIOTBASE)/Makefile.base
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9
boards/iotlab-common/Makefile.dep
Normal file
9
boards/iotlab-common/Makefile.dep
Normal file
@ -0,0 +1,9 @@
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ifneq (,$(filter netdev_default gnrc_netdev_default,$(USEMODULE)))
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USEMODULE += at86rf231
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endif
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ifneq (,$(filter saul_default,$(USEMODULE)))
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USEMODULE += saul_gpio
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USEMODULE += l3g4200d
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USEMODULE += lsm303dlhc
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endif
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14
boards/iotlab-common/Makefile.features
Normal file
14
boards/iotlab-common/Makefile.features
Normal file
@ -0,0 +1,14 @@
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# Put defined MCU peripherals here (in alphabetical order)
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FEATURES_PROVIDED += periph_cpuid
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FEATURES_PROVIDED += periph_gpio
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FEATURES_PROVIDED += periph_i2c
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FEATURES_PROVIDED += periph_rtt
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FEATURES_PROVIDED += periph_spi
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FEATURES_PROVIDED += periph_timer
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FEATURES_PROVIDED += periph_uart
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# Various other features (if any)
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FEATURES_PROVIDED += cpp
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# The board MPU family (used for grouping by the CI system)
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FEATURES_MCU_GROUP = cortex_m3_1
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17
boards/iotlab-common/Makefile.include
Normal file
17
boards/iotlab-common/Makefile.include
Normal file
@ -0,0 +1,17 @@
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# the cpu to build for
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export CPU = stm32f1
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export CPU_MODEL = stm32f103re
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# define the default port depending on the host OS
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PORT_LINUX ?= /dev/ttyUSB1
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PORT_DARWIN ?= $(firstword $(sort $(wildcard /dev/tty.usbserial*)))
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# setup serial terminal
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export BAUD = 500000
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include $(RIOTBOARD)/Makefile.include.serial
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# this board uses openocd
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include $(RIOTBOARD)/Makefile.include.openocd
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# add the common header files to the include path
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INCLUDES += -I$(RIOTBOARD)/iotlab-common/include
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106
boards/iotlab-common/include/board_common.h
Normal file
106
boards/iotlab-common/include/board_common.h
Normal file
@ -0,0 +1,106 @@
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/*
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* Copyright (C) 2014-2015 Freie Universität Berlin
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*
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* This file is subject to the terms and conditions of the GNU Lesser General
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* Public License v2.1. See the file LICENSE in the top level directory for more
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* details.
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*/
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/**
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* @defgroup boards_iotlab-m3 IoT-LAB M3 open node
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* @ingroup boards
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* @brief Board specific files for the iotlab-m3 board.
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* @{
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*
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* @file
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* @brief Board specific definitions for the iotlab-m3 board.
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*
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* @author Alaeddine Weslati <alaeddine.weslati@inria.fr>
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* @author Thomas Eichinger <thomas.eichinger@fu-berlin.de>
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* @author Oliver Hahm <oliver.hahm@inria.fr>
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* @author Hauke Petersen <hauke.petersen@fu-berlin.de>
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*/
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#ifndef BOARD_COMMON_H_
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#define BOARD_COMMON_H_
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#include <stdint.h>
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#include "cpu.h"
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#include "periph_conf.h"
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#include "periph_conf_common.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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/**
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* @name Set the default baudrate to 500K for this board
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* @{
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*/
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#ifndef UART_STDIO_BAUDRATE
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# define UART_STDIO_BAUDRATE (500000U)
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#endif
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/** @} */
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/**
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* @name Tell the xtimer that we use a 16-bit peripheral timer
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*/
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#define XTIMER_MASK (0xffff0000)
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/**
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* @name Define the interface to the AT86RF231 radio
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*
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* {spi bus, spi speed, cs pin, int pin, reset pin, sleep pin}
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*/
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#define AT86RF2XX_PARAMS_BOARD {.spi = SPI_0, \
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.spi_speed = SPI_SPEED_5MHZ, \
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.cs_pin = GPIO_PIN(PORT_A, 4), \
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.int_pin = GPIO_PIN(PORT_C, 4), \
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.sleep_pin = GPIO_PIN(PORT_A, 2), \
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.reset_pin = GPIO_PIN(PORT_C, 1)}
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/**
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* @brief LED pin definitions and handlers
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* @{
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*/
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#define LED0_PIN GPIO_PIN(PORT_D, 2)
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#define LED1_PIN GPIO_PIN(PORT_B, 5)
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#define LED2_PIN GPIO_PIN(PORT_C, 10)
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#define LED0_MASK (1 << 2)
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#define LED1_MASK (1 << 5)
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#define LED2_MASK (1 << 10)
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#define LED0_ON (GPIOD->ODR &= ~LED0_MASK)
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#define LED0_OFF (GPIOD->ODR |= LED0_MASK)
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#define LED0_TOGGLE (GPIOD->ODR ^= LED0_MASK)
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#define LED1_ON (GPIOB->ODR &= ~LED1_MASK)
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#define LED1_OFF (GPIOB->ODR |= LED1_MASK)
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#define LED1_TOGGLE (GPIOB->ODR ^= LED1_MASK)
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#define LED2_ON (GPIOC->ODR &= ~LED2_MASK)
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#define LED2_OFF (GPIOC->ODR |= LED2_MASK)
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#define LED2_TOGGLE (GPIOC->ODR ^= LED2_MASK)
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/** @} */
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/**
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* @name xtimer tuning values
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* @{
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*/
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#define XTIMER_OVERHEAD 6
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#define XTIMER_SHOOT_EARLY 3
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/** @} */
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/**
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* @brief Initialize board specific hardware, including clock, LEDs and std-IO
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*/
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void board_init(void);
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#ifdef __cplusplus
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}
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#endif
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#endif /* BOARD_COMMON_H_ */
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/** @} */
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165
boards/iotlab-common/include/periph_conf_common.h
Normal file
165
boards/iotlab-common/include/periph_conf_common.h
Normal file
@ -0,0 +1,165 @@
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/*
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* Copyright (C) 2014 Freie Universität Berlin
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*
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* 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
|
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* details.
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*/
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/**
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* @ingroup boards_iotlab-m3
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* @{
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*
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* @file
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* @brief Peripheral MCU configuration for the iotlab-m3 board
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*
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* @author Thomas Eichinger <thomas.eichinger@fu-berlin.de>
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* @author Hauke Petersen <hauke.petersen@fu-berlin.de>
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*/
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#ifndef PERIPH_CONF_COMMON_H_
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#define PERIPH_CONF_COMMON_H_
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#include "periph_cpu.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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/**
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* @name Clock system configuration
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* @{
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**/
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#define CLOCK_HSE (16000000U) /* frequency of external oscillator */
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#define CLOCK_CORECLOCK (72000000U) /* targeted core clock frequency */
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/* configuration of PLL prescaler and multiply values */
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/* CORECLOCK := CLOCK_SOURCE / PLL_DIV * PLL_MUL */
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#define CLOCK_PLL_DIV (2)
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#define CLOCK_PLL_MUL (9)
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/* configuration of peripheral bus clock prescalers */
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#define CLOCK_AHB_DIV RCC_CFGR_HPRE_DIV1 /* AHB clock -> 72MHz */
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#define CLOCK_APB2_DIV RCC_CFGR_PPRE2_DIV1 /* APB2 clock -> 72MHz */
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#define CLOCK_APB1_DIV RCC_CFGR_PPRE1_DIV2 /* APB1 clock -> 36MHz */
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/* resulting bus clocks */
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#define CLOCK_APB1 (CLOCK_CORECLOCK / 2)
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#define CLOCK_APB2 (CLOCK_CORECLOCK)
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/* configuration of flash access cycles */
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#define CLOCK_FLASH_LATENCY FLASH_ACR_LATENCY_2
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/** @} */
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/**
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* @name ADC configuration
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* @{
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*/
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#define ADC_CONFIG { \
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{ GPIO_PIN(PORT_A,3), 0, 3 }, \
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{ GPIO_UNDEF , 0, 16 }, \
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{ GPIO_UNDEF , 0, 17 } }
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||||
#define ADC_NUMOF (3)
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/** @} */
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/**
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* @brief Timer configuration
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||||
* @{
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||||
*/
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||||
static const timer_conf_t timer_config[] = {
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{
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.dev = TIM2,
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.rcc_mask = RCC_APB1ENR_TIM2EN,
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.bus = APB1,
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||||
.irqn = TIM2_IRQn
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||||
},
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||||
{
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||||
.dev = TIM3,
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.rcc_mask = RCC_APB1ENR_TIM3EN,
|
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.bus = APB1,
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||||
.irqn = TIM3_IRQn
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||||
}
|
||||
};
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||||
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||||
#define TIMER_0_ISR isr_tim2
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#define TIMER_1_ISR isr_tim3
|
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||||
#define TIMER_NUMOF (sizeof(timer_config) / sizeof(timer_config[0]))
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/** @} */
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||||
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||||
/**
|
||||
* @brief UART configuration
|
||||
* @{
|
||||
*/
|
||||
static const uart_conf_t uart_config[] = {
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||||
{
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||||
.dev = USART1,
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.rx_pin = GPIO_PIN(PORT_A, 10),
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||||
.tx_pin = GPIO_PIN(PORT_A, 9),
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||||
.rcc_pin = RCC_APB2ENR_USART1EN,
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||||
.bus = APB2,
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||||
.irqn = USART1_IRQn
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||||
},
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||||
{
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||||
.dev = USART2,
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||||
.rx_pin = GPIO_PIN(PORT_A, 3),
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||||
.tx_pin = GPIO_PIN(PORT_A, 2),
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||||
.rcc_pin = RCC_APB1ENR_USART2EN,
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||||
.bus = APB1,
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||||
.irqn = USART2_IRQn
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||||
}
|
||||
};
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||||
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||||
#define UART_0_ISR isr_usart1
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#define UART_1_ISR isr_usart2
|
||||
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||||
#define UART_NUMOF (sizeof(uart_config) / sizeof(uart_config[0]))
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||||
/** @} */
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||||
/**
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* @brief DAC configuration
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||||
* @{
|
||||
*/
|
||||
#define DAC_NUMOF (0)
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||||
/** @} */
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||||
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||||
/**
|
||||
* @name Real time counter configuration
|
||||
* @{
|
||||
*/
|
||||
#define RTT_NUMOF (1U)
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||||
#define RTT_IRQ_PRIO 1
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||||
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||||
#define RTT_DEV RTC
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||||
#define RTT_IRQ RTC_IRQn
|
||||
#define RTT_ISR isr_rtc
|
||||
#define RTT_MAX_VALUE (0xffffffff)
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||||
#define RTT_FREQUENCY (1) /* in Hz */
|
||||
#define RTT_PRESCALER (0x7fff) /* run with 1 Hz */
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||||
/** @} */
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||||
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||||
/**
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||||
* @name I2C configuration
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||||
* @{
|
||||
*/
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||||
#define I2C_NUMOF (1U)
|
||||
#define I2C_0_EN 1
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||||
#define I2C_IRQ_PRIO 1
|
||||
#define I2C_APBCLK (36000000U)
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||||
|
||||
/* I2C 0 device configuration */
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||||
#define I2C_0_DEV I2C1
|
||||
#define I2C_0_CLKEN() (RCC->APB1ENR |= RCC_APB1ENR_I2C1EN)
|
||||
#define I2C_0_CLKDIS() (RCC->APB1ENR &= ~(RCC_APB1ENR_I2C1EN))
|
||||
#define I2C_0_EVT_IRQ I2C1_EV_IRQn
|
||||
#define I2C_0_EVT_ISR isr_i2c1_ev
|
||||
#define I2C_0_ERR_IRQ I2C1_ER_IRQn
|
||||
#define I2C_0_ERR_ISR isr_i2c1_er
|
||||
/* I2C 0 pin configuration */
|
||||
#define I2C_0_SCL_PIN GPIO_PIN(PORT_B,6)
|
||||
#define I2C_0_SDA_PIN GPIO_PIN(PORT_B,7)
|
||||
/** @} */
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* PERIPH_CONF_COMMON_H_ */
|
||||
/** @} */
|
||||
@ -1,3 +1,5 @@
|
||||
MODULE = board
|
||||
|
||||
DIRS = $(RIOTBOARD)/iotlab-common
|
||||
|
||||
include $(RIOTBASE)/Makefile.base
|
||||
|
||||
@ -1,11 +1,6 @@
|
||||
ifneq (,$(filter netdev_default gnrc_netdev_default,$(USEMODULE)))
|
||||
USEMODULE += at86rf231
|
||||
endif
|
||||
include $(RIOTBOARD)/iotlab-common/Makefile.dep
|
||||
|
||||
ifneq (,$(filter saul_default,$(USEMODULE)))
|
||||
USEMODULE += saul_gpio
|
||||
USEMODULE += isl29020
|
||||
USEMODULE += lps331ap
|
||||
USEMODULE += l3g4200d
|
||||
USEMODULE += lsm303dlhc
|
||||
endif
|
||||
|
||||
@ -1,14 +1 @@
|
||||
# Put defined MCU peripherals here (in alphabetical order)
|
||||
FEATURES_PROVIDED += periph_cpuid
|
||||
FEATURES_PROVIDED += periph_gpio
|
||||
FEATURES_PROVIDED += periph_i2c
|
||||
FEATURES_PROVIDED += periph_rtt
|
||||
FEATURES_PROVIDED += periph_spi
|
||||
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_m3_1
|
||||
include $(RIOTBOARD)/iotlab-common/Makefile.features
|
||||
|
||||
@ -1,17 +1,7 @@
|
||||
# the cpu to build for
|
||||
export CPU = stm32f1
|
||||
export CPU_MODEL = stm32f103re
|
||||
USEMODULE += iotlab-common
|
||||
|
||||
# define the default port depending on the host OS
|
||||
PORT_LINUX ?= /dev/ttyUSB1
|
||||
PORT_DARWIN ?= $(firstword $(sort $(wildcard /dev/tty.usbserial*)))
|
||||
|
||||
# setup serial terminal
|
||||
export BAUD = 500000
|
||||
include $(RIOTBOARD)/Makefile.include.serial
|
||||
|
||||
# this board uses openocd
|
||||
include $(RIOTBOARD)/Makefile.include.openocd
|
||||
|
||||
# include board dependencies
|
||||
include $(RIOTBOARD)/iotlab-common/Makefile.include
|
||||
include $(RIOTBOARD)/$(BOARD)/Makefile.dep
|
||||
|
||||
# add iotlab-m3 include path
|
||||
INCLUDES += -I$(RIOTBOARD)/$(BOARD)/include
|
||||
|
||||
@ -28,37 +28,12 @@
|
||||
|
||||
#include "cpu.h"
|
||||
#include "periph_conf.h"
|
||||
#include "board_common.h"
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @name Set the default baudrate to 500K for this board
|
||||
* @{
|
||||
*/
|
||||
#ifndef UART_STDIO_BAUDRATE
|
||||
# define UART_STDIO_BAUDRATE (500000U)
|
||||
#endif
|
||||
/** @} */
|
||||
|
||||
/**
|
||||
* @name Tell the xtimer that we use a 16-bit peripheral timer
|
||||
*/
|
||||
#define XTIMER_MASK (0xffff0000)
|
||||
|
||||
/**
|
||||
* @name Define the interface to the AT86RF231 radio
|
||||
*
|
||||
* {spi bus, spi speed, cs pin, int pin, reset pin, sleep pin}
|
||||
*/
|
||||
#define AT86RF2XX_PARAMS_BOARD {.spi = SPI_0, \
|
||||
.spi_speed = SPI_SPEED_5MHZ, \
|
||||
.cs_pin = GPIO_PIN(PORT_A, 4), \
|
||||
.int_pin = GPIO_PIN(PORT_C, 4), \
|
||||
.sleep_pin = GPIO_PIN(PORT_A, 2), \
|
||||
.reset_pin = GPIO_PIN(PORT_C, 1)}
|
||||
|
||||
/**
|
||||
* @name Define the interface for the connected flash memory
|
||||
* @{
|
||||
@ -107,44 +82,6 @@ extern "C" {
|
||||
#define LSM303DLHC_DRDY GPIO_PIN(PORT_B,2)
|
||||
/** @} */
|
||||
|
||||
/**
|
||||
* @brief LED pin definitions and handlers
|
||||
* @{
|
||||
*/
|
||||
#define LED0_PIN GPIO_PIN(PORT_D, 2)
|
||||
#define LED1_PIN GPIO_PIN(PORT_B, 5)
|
||||
#define LED2_PIN GPIO_PIN(PORT_C, 10)
|
||||
|
||||
#define LED0_MASK (1 << 2)
|
||||
#define LED1_MASK (1 << 5)
|
||||
#define LED2_MASK (1 << 10)
|
||||
|
||||
#define LED0_ON (GPIOD->ODR &= ~LED0_MASK)
|
||||
#define LED0_OFF (GPIOD->ODR |= LED0_MASK)
|
||||
#define LED0_TOGGLE (GPIOD->ODR ^= LED0_MASK)
|
||||
|
||||
#define LED1_ON (GPIOB->ODR &= ~LED1_MASK)
|
||||
#define LED1_OFF (GPIOB->ODR |= LED1_MASK)
|
||||
#define LED1_TOGGLE (GPIOB->ODR ^= LED1_MASK)
|
||||
|
||||
#define LED2_ON (GPIOC->ODR &= ~LED2_MASK)
|
||||
#define LED2_OFF (GPIOC->ODR |= LED2_MASK)
|
||||
#define LED2_TOGGLE (GPIOC->ODR ^= LED2_MASK)
|
||||
/** @} */
|
||||
|
||||
/**
|
||||
* @name xtimer tuning values
|
||||
* @{
|
||||
*/
|
||||
#define XTIMER_OVERHEAD 6
|
||||
#define XTIMER_SHOOT_EARLY 3
|
||||
/** @} */
|
||||
|
||||
/**
|
||||
* @brief Initialize board specific hardware, including clock, LEDs and std-IO
|
||||
*/
|
||||
void board_init(void);
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
@ -21,98 +21,12 @@
|
||||
#define PERIPH_CONF_H_
|
||||
|
||||
#include "periph_cpu.h"
|
||||
#include "periph_conf_common.h"
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @name Clock system configuration
|
||||
* @{
|
||||
**/
|
||||
#define CLOCK_HSE (16000000U) /* frequency of external oscillator */
|
||||
#define CLOCK_CORECLOCK (72000000U) /* targeted core clock frequency */
|
||||
/* configuration of PLL prescaler and multiply values */
|
||||
/* CORECLOCK := CLOCK_SOURCE / PLL_DIV * PLL_MUL */
|
||||
#define CLOCK_PLL_DIV (2)
|
||||
#define CLOCK_PLL_MUL (9)
|
||||
/* configuration of peripheral bus clock prescalers */
|
||||
#define CLOCK_AHB_DIV RCC_CFGR_HPRE_DIV1 /* AHB clock -> 72MHz */
|
||||
#define CLOCK_APB2_DIV RCC_CFGR_PPRE2_DIV1 /* APB2 clock -> 72MHz */
|
||||
#define CLOCK_APB1_DIV RCC_CFGR_PPRE1_DIV2 /* APB1 clock -> 36MHz */
|
||||
/* resulting bus clocks */
|
||||
#define CLOCK_APB1 (CLOCK_CORECLOCK / 2)
|
||||
#define CLOCK_APB2 (CLOCK_CORECLOCK)
|
||||
/* configuration of flash access cycles */
|
||||
#define CLOCK_FLASH_LATENCY FLASH_ACR_LATENCY_2
|
||||
/** @} */
|
||||
|
||||
/**
|
||||
* @name ADC configuration
|
||||
* @{
|
||||
*/
|
||||
#define ADC_CONFIG { \
|
||||
{ GPIO_PIN(PORT_A,3), 0, 3 }, \
|
||||
{ GPIO_UNDEF , 0, 16 }, \
|
||||
{ GPIO_UNDEF , 0, 17 } }
|
||||
|
||||
#define ADC_NUMOF (3)
|
||||
/** @} */
|
||||
|
||||
/**
|
||||
* @brief Timer configuration
|
||||
* @{
|
||||
*/
|
||||
static const timer_conf_t timer_config[] = {
|
||||
{
|
||||
.dev = TIM2,
|
||||
.rcc_mask = RCC_APB1ENR_TIM2EN,
|
||||
.bus = APB1,
|
||||
.irqn = TIM2_IRQn
|
||||
},
|
||||
{
|
||||
.dev = TIM3,
|
||||
.rcc_mask = RCC_APB1ENR_TIM3EN,
|
||||
.bus = APB1,
|
||||
.irqn = TIM3_IRQn
|
||||
}
|
||||
};
|
||||
|
||||
#define TIMER_0_ISR isr_tim2
|
||||
#define TIMER_1_ISR isr_tim3
|
||||
|
||||
#define TIMER_NUMOF (sizeof(timer_config) / sizeof(timer_config[0]))
|
||||
/** @} */
|
||||
|
||||
/**
|
||||
* @brief UART configuration
|
||||
* @{
|
||||
*/
|
||||
static const uart_conf_t uart_config[] = {
|
||||
{
|
||||
.dev = USART1,
|
||||
.rx_pin = GPIO_PIN(PORT_A, 10),
|
||||
.tx_pin = GPIO_PIN(PORT_A, 9),
|
||||
.rcc_pin = RCC_APB2ENR_USART1EN,
|
||||
.bus = APB2,
|
||||
.irqn = USART1_IRQn
|
||||
},
|
||||
{
|
||||
.dev = USART2,
|
||||
.rx_pin = GPIO_PIN(PORT_A, 3),
|
||||
.tx_pin = GPIO_PIN(PORT_A, 2),
|
||||
.rcc_pin = RCC_APB1ENR_USART2EN,
|
||||
.bus = APB1,
|
||||
.irqn = USART2_IRQn
|
||||
}
|
||||
};
|
||||
|
||||
#define UART_0_ISR isr_usart1
|
||||
#define UART_1_ISR isr_usart2
|
||||
|
||||
#define UART_NUMOF (sizeof(uart_config) / sizeof(uart_config[0]))
|
||||
/** @} */
|
||||
|
||||
/**
|
||||
* @brief SPI configuration
|
||||
* @{
|
||||
@ -131,50 +45,6 @@ static const uart_conf_t uart_config[] = {
|
||||
#define SPI_0_MISO_PIN GPIO_PIN(PORT_A,6)
|
||||
/** @} */
|
||||
|
||||
/**
|
||||
* @brief DAC configuration
|
||||
* @{
|
||||
*/
|
||||
#define DAC_NUMOF (0)
|
||||
/** @} */
|
||||
|
||||
/**
|
||||
* @name Real time counter configuration
|
||||
* @{
|
||||
*/
|
||||
#define RTT_NUMOF (1U)
|
||||
#define RTT_IRQ_PRIO 1
|
||||
|
||||
#define RTT_DEV RTC
|
||||
#define RTT_IRQ RTC_IRQn
|
||||
#define RTT_ISR isr_rtc
|
||||
#define RTT_MAX_VALUE (0xffffffff)
|
||||
#define RTT_FREQUENCY (1) /* in Hz */
|
||||
#define RTT_PRESCALER (0x7fff) /* run with 1 Hz */
|
||||
/** @} */
|
||||
|
||||
/**
|
||||
* @name I2C configuration
|
||||
* @{
|
||||
*/
|
||||
#define I2C_NUMOF (1U)
|
||||
#define I2C_0_EN 1
|
||||
#define I2C_IRQ_PRIO 1
|
||||
#define I2C_APBCLK (36000000U)
|
||||
|
||||
/* I2C 0 device configuration */
|
||||
#define I2C_0_DEV I2C1
|
||||
#define I2C_0_CLKEN() (RCC->APB1ENR |= RCC_APB1ENR_I2C1EN)
|
||||
#define I2C_0_CLKDIS() (RCC->APB1ENR &= ~(RCC_APB1ENR_I2C1EN))
|
||||
#define I2C_0_EVT_IRQ I2C1_EV_IRQn
|
||||
#define I2C_0_EVT_ISR isr_i2c1_ev
|
||||
#define I2C_0_ERR_IRQ I2C1_ER_IRQn
|
||||
#define I2C_0_ERR_ISR isr_i2c1_er
|
||||
/* I2C 0 pin configuration */
|
||||
#define I2C_0_SCL_PIN GPIO_PIN(PORT_B,6)
|
||||
#define I2C_0_SDA_PIN GPIO_PIN(PORT_B,7)
|
||||
/** @} */
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
@ -37,7 +37,7 @@ USEMODULE += saul_reg
|
||||
USEMODULE += saul_default
|
||||
USEMODULE += auto_init_saul
|
||||
|
||||
BOARD_PROVIDES_NETIF := airfy-beacon fox iotlab-m3 mulle native nrf51dongle \
|
||||
BOARD_PROVIDES_NETIF := airfy-beacon fox iotlab-m3 iotlab-a8-m3 mulle native nrf51dongle \
|
||||
nrf6310 pba-d-01-kw2x pca10000 pca10005 saml21-xpro samr21-xpro spark-core \
|
||||
yunjia-nrf51822
|
||||
|
||||
|
||||
Loading…
Reference in New Issue
Block a user