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https://github.com/RIOT-OS/RIOT.git
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947d05ed77
The CC2538-CC2592-DK is one of the few readily available and affordable boards featuring a legacy CC2538 MCU. This should make maintaining RIOT support for that legacy MCU more affordable :-)
128 lines
5.4 KiB
C
128 lines
5.4 KiB
C
/*
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* Copyright (C) 2024 Marian Buschsieweke
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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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* @ingroup boards_generic_cc2538_cc2592_dk
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* @{
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*
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* @file
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* @brief Definitions for the Generic CC2538-CC2592-DK Board
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*
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* @author Marian Buschsieweke <marian.buschsieweke@posteo.net>
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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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#include "cc2538_eui_primary.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 LED pin definitions and handlers
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* @{
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*/
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#define LED_GREEN_PIN GPIO_PIN(PORT_C, 0) /**< GPIO pin for green LED */
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#define LED_GREEN_PORT GPIO_C /**< GPIO port register to used to control green LED */
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#define LED_GREEN_BIT (1U << 0) /**< Bitmask to write to @ref LED_GREEN_PORT */
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#define LED0_PIN LED_GREEN_PIN /**< Alias for LED_GREEN_PIN */
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#define LED0_PORT LED_GREEN_PORT /**< Alias for LED_GREEN_PORT */
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#define LED0_BIT LED_GREEN_BIT /**< Alias for LED_GREEN_BIT */
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#define LED_RED_PIN GPIO_PIN(PORT_C, 1) /**< GPIO pin for red LED */
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#define LED_RED_PORT GPIO_C /**< GPIO port register to used to control red LED */
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#define LED_RED_BIT (1U << 1) /**< Bitmask to write to @ref LED_RED_PORT */
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#define LED1_PIN LED_RED_PIN /**< Alias for LED_RED_PIN */
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#define LED1_PORT LED_RED_PORT /**< Alias for LED_RED_PORT */
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#define LED1_BIT LED_RED_BIT /**< Alias for LED_RED_BIT */
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#define LED_YELLOW_PIN GPIO_PIN(PORT_B, 1) /**< GPIO pin for yellow LED */
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#define LED_YELLOW_PORT GPIO_B /**< GPIO port register to used to control yellow LED */
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#define LED_YELLOW_BIT (1U << 1) /**< Bitmask to write to @ref LED_YELLOW_PORT */
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#define LED2_PIN LED_YELLOW_PIN /**< Alias for LED_YELLOW_PIN */
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#define LED2_PORT LED_YELLOW_PORT /**< Alias for LED_YELLOW_PORT */
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#define LED2_BIT LED_YELLOW_BIT /**< Alias for LED_YELLOW_BIT */
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#define LED_BLUE_PIN GPIO_PIN(PORT_B, 0) /**< GPIO pin for blue LED */
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#define LED_BLUE_PORT GPIO_B /**< GPIO port register to used to control blue LED */
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#define LED_BLUE_BIT (1U << 0) /**< Bitmask to write to @ref LED_BLUE_PORT */
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#define LED3_PIN LED_BLUE_PIN /**< Alias for LED_BLUE_PIN */
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#define LED3_PORT LED_BLUE_PORT /**< Alias for LED_BLUE_PORT */
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#define LED3_BIT LED_BLUE_BIT /**< Alias for LED_BLUE_BIT */
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#define LED0_ON (LED0_PORT->DATA |= LED0_BIT)
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#define LED0_OFF (LED0_PORT->DATA &= ~LED0_BIT)
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#define LED0_TOGGLE (LED0_PORT->DATA ^= LED0_BIT)
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#define LED1_ON (LED1_PORT->DATA |= LED1_BIT)
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#define LED1_OFF (LED1_PORT->DATA &= ~LED1_BIT)
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#define LED1_TOGGLE (LED1_PORT->DATA ^= LED1_BIT)
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#define LED2_ON (LED2_PORT->DATA |= LED2_BIT)
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#define LED2_OFF (LED2_PORT->DATA &= ~LED2_BIT)
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#define LED2_TOGGLE (LED2_PORT->DATA ^= LED2_BIT)
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#define LED3_ON (LED3_PORT->DATA |= LED3_BIT)
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#define LED3_OFF (LED3_PORT->DATA &= ~LED3_BIT)
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#define LED3_TOGGLE (LED3_PORT->DATA ^= LED3_BIT)
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/** @} */
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/**
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* @name User button
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* @{
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*/
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#define BTN_LEFT_PIN GPIO_PIN(PORT_C, 4) /**< GPIO pin for button "LEFT" */
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#define BTN_LEFT_MODE GPIO_IN_PU /**< GPIO mode for button "LEFT" */
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#define BTN0_PIN BTN_LEFT_PIN /**< Alias for BTN_LEFT_PIN */
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#define BTN0_MODE BTN_LEFT_MODE /**< Alias for BTN_LEFT_MODE */
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#define BTN_RIGHT_PIN GPIO_PIN(PORT_C, 5) /**< GPIO pin for button "RIGHT" */
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#define BTN_RIGHT_MODE GPIO_IN_PU /**< GPIO mode for button "RIGHT" */
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#define BTN1_PIN BTN_RIGHT_PIN /**< Alias for BTN_RIGHT_PIN */
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#define BTN1_MODE BTN_RIGHT_MODE /**< Alias for BTN_RIGHT_MODE */
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#define BTN_UP_PIN GPIO_PIN(PORT_C, 6) /**< GPIO pin for button "UP" */
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#define BTN_UP_MODE GPIO_IN_PU /**< GPIO mode for button "UP" */
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#define BTN2_PIN BTN_UP_PIN /**< Alias for BTN_UP_PIN */
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#define BTN2_MODE BTN_UP_MODE /**< Alias for BTN_UP_MODE */
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#define BTN_DOWN_PIN GPIO_PIN(PORT_C, 7) /**< GPIO pin for button "DOWN" */
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#define BTN_DOWN_MODE GPIO_IN_PU /**< GPIO mode for button "DOWN" */
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#define BTN3_PIN BTN_DOWN_PIN /**< Alias for BTN_DOWN_PIN */
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#define BTN3_MODE BTN_DOWN_MODE /**< Alias for BTN_DOWN_MODE */
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#define BTN_SELECT_PIN GPIO_PIN(PORT_A, 3) /**< GPIO pin for button "SELECT" */
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#define BTN_SELECT_MODE GPIO_IN_PU /**< GPIO mode for button "SELECT" */
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#define BTN4_PIN BTN_SELECT_PIN /**< Alias for BTN_SELECT_PIN */
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#define BTN4_MODE BTN_SELECT_MODE /**< Alias for BTN_SELECT_MODE */
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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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#ifndef UPDATE_CCA
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#define UPDATE_CCA 1
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#endif
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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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#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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