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https://github.com/RIOT-OS/RIOT.git
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101 lines
2.6 KiB
C
101 lines
2.6 KiB
C
/*
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* Copyright (C) 2014 Loci Controls Inc.
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*
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* This file is subject to the terms and conditions of the GNU Lesser
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* General Public License v2.1. See the file LICENSE in the top level
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* directory for more details.
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*/
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/**
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* @defgroup board_cc2538dk CC2538DK
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* @ingroup boards
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* @brief Support for the Texas Instruments CC2538DK board.
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* @{
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*
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* @file
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*
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* @author Ian Martin <ian@locicontrols.com>
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*/
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#ifndef __BOARD_H
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#define __BOARD_H
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#include "cpu.h"
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#include "periph/gpio.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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* Define the nominal CPU core clock in this board
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*/
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#define F_CPU XOSC32M_FREQ
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/**
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* Assign the hardware timer
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*/
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#define HW_TIMER TIMER_0
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/**
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* @name Define UART device and baudrate for stdio
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* @{
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*/
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#define STDIO UART_0
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#define STDIO_BAUDRATE 115200
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#define STDIO_RX_BUFSIZE (64U)
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/** @} */
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/**
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* @name Macros for controlling the on-board LEDs.
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* @{
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*/
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#define LED_RED_GPIO GPIO_PC0 /**< Red LED GPIO pin */
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#define LED_YELLOW_GPIO GPIO_PC1 /**< Yellow LED GPIO pin */
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#define LED_GREEN_GPIO GPIO_PC2 /**< Green LED GPIO pin */
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#define LED_ORANGE_GPIO GPIO_PC3 /**< Orange LED GPIO pin */
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#define LED_RED_ON cc2538_gpio_set(LED_GREEN_GPIO)
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#define LED_RED_OFF cc2538_gpio_clear(LED_GREEN_GPIO)
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#define LED_RED_TOGGLE cc2538_gpio_toggle(LED_GREEN_GPIO)
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#define LED_YELLOW_ON cc2538_gpio_set(LED_YELLOW_GPIO)
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#define LED_YELLOW_OFF cc2538_gpio_clear(LED_YELLOW_GPIO)
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#define LED_YELLOW_TOGGLE cc2538_gpio_toggle(LED_YELLOW_GPIO)
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#define LED_GREEN_ON cc2538_gpio_set(LED_GREEN_GPIO)
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#define LED_GREEN_OFF cc2538_gpio_clear(LED_GREEN_GPIO)
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#define LED_GREEN_TOGGLE cc2538_gpio_toggle(LED_GREEN_GPIO)
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#define LED_ORANGE_ON cc2538_gpio_set(LED_ORANGE_GPIO)
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#define LED_ORANGE_OFF cc2538_gpio_clear(LED_ORANGE_GPIO)
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#define LED_ORANGE_TOGGLE cc2538_gpio_toggle(LED_ORANGE_GPIO)
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/* Default to red if the color is not specified: */
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#define LED_ON LED_RED_ON
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#define LED_OFF LED_RED_OFF
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#define LED_TOGGLE LED_RED_TOGGLE
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/** @} */
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/**
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* @name Flash Customer Configuration Area (CCA) parameters
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* @{
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*/
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#define UPDATE_CCA 1
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#define CCA_BACKDOOR_ENABLE 1
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#define CCA_BACKDOOR_PORT_A_PIN 3 /**< Select button */
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#define CCA_BACKDOOR_ACTIVE_LEVEL 0 /**< Active low */
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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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} /* end extern "C" */
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#endif
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#endif /** __BOARD_H */
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/** @} */
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