125 lines
3.6 KiB
C
125 lines
3.6 KiB
C
/*
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* The MIT License (MIT)
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*
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* Copyright (c) 2018, hathach (tinyusb.org)
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*
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* This file is part of the TinyUSB stack.
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*/
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/** \ingroup group_demo
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* \defgroup group_board Boards Abstraction Layer
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* @{ */
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#ifndef _BSP_BOARD_H_
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#define _BSP_BOARD_H_
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include <stdint.h>
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#include <stdbool.h>
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#include "ansi_escape.h"
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// NXP LPC
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#if defined BOARD_LPCXPRESSO11U14
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#include "lpcxpresso11u14/board_lpcxpresso11u14.h"
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#elif defined BOARD_LPCXPRESSO1347
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#include "lpcxpresso1347/board_lpcxpresso1347.h"
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#elif defined BOARD_LPCXPRESSO11U68
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#include "lpcxpresso11u68/board_lpcxpresso11u68.h"
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#elif defined BOARD_LPCXPRESSO1769
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#include "lpcxpresso1769/board_lpcxpresso1769.h"
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#elif defined BOARD_MCB1800
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#include "mcb1800/board_mcb1800.h"
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#elif defined BOARD_EA4088QS
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#include "ea4088qs/board_ea4088qs.h"
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#elif defined BOARD_EA4357
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#include "ea4357/board_ea4357.h"
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// Nordic nRF
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#elif defined BOARD_PCA10056
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#include "pca10056/board_pca10056.h"
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// Atmel SAM
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#elif defined BOARD_METRO_M4_EXPRESS
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#include "metro_m4_express/board_metro_m4_express.h"
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#elif defined BOARD_METRO_M0_EXPRESS
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#include "metro_m0_express/board_metro_m0_express.h"
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#elif defined BOARD_STM32F407G_DISC1
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#include "stm32f407g_disc1/board_stm32f407g_disc1.h"
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#else
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#error BOARD is not defined or supported yet
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#endif
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#define CFG_UART_BAUDRATE 115200
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#define BOARD_TICKS_HZ 1000
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#define board_tick2ms(tck) ( ( ((uint64_t)(tck)) * 1000) / BOARD_TICKS_HZ )
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/// Initialize on-board peripherals
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void board_init(void);
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//--------------------------------------------------------------------+
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// LED
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// Board layer use only 1 LED for indicator
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//--------------------------------------------------------------------+
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void board_led_control(bool state);
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static inline void board_led_on(void)
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{
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board_led_control(true);
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}
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static inline void board_led_off(void)
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{
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board_led_control(false);
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}
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//--------------------------------------------------------------------+
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// Buttons
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// TODO refractor later
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//--------------------------------------------------------------------+
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/** Get the current state of the buttons on the board
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* \return Bitmask where a '1' means active (pressed), a '0' means inactive.
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*/
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uint32_t board_buttons(void);
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/** Get a character input from UART
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* \return ASCII code of the input character or zero if none.
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*/
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uint8_t board_uart_getchar(void);
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/** Send a character to UART
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* \param[in] c the character to be sent
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*/
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void board_uart_putchar(uint8_t c);
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#ifdef __cplusplus
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}
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#endif
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#endif /* _BSP_BOARD_H_ */
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/** @} */
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