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62 lines
1.3 KiB
C
62 lines
1.3 KiB
C
/*
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* Copyright (C) 2019 Benjamin Valentin
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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_stm32f030f4-demo
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*
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* This board can be bought very cheaply (< 1€) on sites like eBay or
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* AliExpress.
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*
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* @brief Support for the STM32F030F4 Demo Board
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* @{
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*
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* @file
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* @brief Pin definitions and board configuration options
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*
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* @author Benjamin Valentin <benpicco@googlemail.com>
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*/
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#ifndef BOARD_H
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#define BOARD_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 Xtimer configuration
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* @{
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*/
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#define XTIMER_WIDTH (16)
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/** @} */
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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 LED0_PORT GPIOA
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#define LED0_PIN GPIO_PIN(PORT_A, 4)
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#define LED0_MASK (1 << 4)
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#define LED0_ON (LED0_PORT->BSRR = (LED0_MASK << 16))
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#define LED0_OFF (LED0_PORT->BSRR = (LED0_MASK << 0))
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#define LED0_TOGGLE (LED0_PORT->ODR ^= LED0_MASK)
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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_H */
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/** @} */
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