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/*
Copyright (C) 2016 Stephane D'Alu
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
#ifndef _BOARD_H_
#define _BOARD_H_
/*
* See: https://www.microbit.co.uk/device/pins
* https://lancaster-university.github.io/microbit-docs/ubit/display/
*/
/* Board identifier. */
#define BOARD_MICROBIT
#define BOARD_NAME "micro:bit"
/* Board oscillators-related settings. */
#define NRF51_XTAL_VALUE 16000000
#define NRF51_LFCLK_SOURCE 0 /* RC oscillator */
/*
* IO pins assignments.
*/
#define IOPORT1_P0 3U
#define IOPORT1_P1 2U
#define IOPORT1_P2 1U
#define IOPORT1_P3 4U
#define IOPORT1_P4 5U
#define IOPORT1_P5 17U
#define IOPORT1_P6 12U
#define IOPORT1_P7 11U
#define IOPORT1_P8 18U
#define IOPORT1_P9 10U
#define IOPORT1_P10 6U
#define IOPORT1_P11 26U
#define IOPORT1_P12 20U
#define IOPORT1_P13 23U
#define IOPORT1_P14 22U
#define IOPORT1_P15 21U
#define IOPORT1_P16 16U
#define IOPORT1_P19 0U
#define IOPORT1_P20 30U
#define IOPORT1_BTN_A 17U
#define IOPORT1_BTN_B 26U
#define IOPORT1_BTN_RST 19U
#define IOPORT1_LED_COL_1 4U
#define IOPORT1_LED_COL_2 5U
#define IOPORT1_LED_COL_3 6U
#define IOPORT1_LED_COL_4 7U
#define IOPORT1_LED_COL_5 8U
#define IOPORT1_LED_COL_6 9U
#define IOPORT1_LED_COL_7 10U
#define IOPORT1_LED_COL_8 11U
#define IOPORT1_LED_COL_9 12U
#define IOPORT1_LED_ROW_1 13U
#define IOPORT1_LED_ROW_2 14U
#define IOPORT1_LED_ROW_3 15U
#define IOPORT1_PAD_0 IOPORT1_P0
#define IOPORT1_PAD_1 IOPORT1_P1
#define IOPORT1_PAD_2 IOPORT1_P2
#define IOPORT1_SPI_MOSI 21U
#define IOPORT1_SPI_MISO 22U
#define IOPORT1_SPI_SCK 23U
#define IOPORT1_I2C_SCL 0U
#define IOPORT1_I2C_SDA 30U
#define IOPORT1_UART_TX 24U
#define IOPORT1_UART_RX 25U
#define IOPORT1_ACC_INT1 28U
#define IOPORT1_ACC_INT2 27U
#define IOPORT1_MAG_INT1 29U
/*
* IO lines assignments.
*/
#define LINE_P0 PAL_LINE(IOPORT1, IOPORT1_P0)
#define LINE_P1 PAL_LINE(IOPORT1, IOPORT1_P1)
#define LINE_P2 PAL_LINE(IOPORT1, IOPORT1_P2)
#define LINE_P3 PAL_LINE(IOPORT1, IOPORT1_P3)
#define LINE_P4 PAL_LINE(IOPORT1, IOPORT1_P4)
#define LINE_P5 PAL_LINE(IOPORT1, IOPORT1_P5)
#define LINE_P6 PAL_LINE(IOPORT1, IOPORT1_P6)
#define LINE_P7 PAL_LINE(IOPORT1, IOPORT1_P7)
#define LINE_P8 PAL_LINE(IOPORT1, IOPORT1_P8)
#define LINE_P9 PAL_LINE(IOPORT1, IOPORT1_P9)
#define LINE_P10 PAL_LINE(IOPORT1, IOPORT1_P10)
#define LINE_P11 PAL_LINE(IOPORT1, IOPORT1_P11)
#define LINE_P12 PAL_LINE(IOPORT1, IOPORT1_P12)
#define LINE_P13 PAL_LINE(IOPORT1, IOPORT1_P13)
#define LINE_P14 PAL_LINE(IOPORT1, IOPORT1_P14)
#define LINE_P15 PAL_LINE(IOPORT1, IOPORT1_P15)
#define LINE_P16 PAL_LINE(IOPORT1, IOPORT1_P16)
#define LINE_P19 PAL_LINE(IOPORT1, IOPORT1_P19)
#define LINE_P20 PAL_LINE(IOPORT1, IOPORT1_P20)
#define LINE_BTN_A PAL_LINE(IOPORT1, IOPORT1_BTN_A)
#define LINE_BTN_B PAL_LINE(IOPORT1, IOPORT1_BTN_B)
#define LINE_BTN_RST PAL_LINE(IOPORT1, IOPORT1_BTN_RST)
#define LINE_LED_COL_1 PAL_LINE(IOPORT1, IOPORT1_LED_COL_1)
#define LINE_LED_COL_2 PAL_LINE(IOPORT1, IOPORT1_LED_COL_2)
#define LINE_LED_COL_3 PAL_LINE(IOPORT1, IOPORT1_LED_COL_3)
#define LINE_LED_COL_4 PAL_LINE(IOPORT1, IOPORT1_LED_COL_4)
#define LINE_LED_COL_5 PAL_LINE(IOPORT1, IOPORT1_LED_COL_5)
#define LINE_LED_COL_6 PAL_LINE(IOPORT1, IOPORT1_LED_COL_6)
#define LINE_LED_COL_7 PAL_LINE(IOPORT1, IOPORT1_LED_COL_7)
#define LINE_LED_COL_8 PAL_LINE(IOPORT1, IOPORT1_LED_COL_8)
#define LINE_LED_COL_9 PAL_LINE(IOPORT1, IOPORT1_LED_COL_9)
#define LINE_LED_ROW_1 PAL_LINE(IOPORT1, IOPORT1_LED_ROW_1)
#define LINE_LED_ROW_2 PAL_LINE(IOPORT1, IOPORT1_LED_ROW_2)
#define LINE_LED_ROW_3 PAL_LINE(IOPORT1, IOPORT1_LED_ROW_3)
#define LINE_PAD_0 PAL_LINE(IOPORT1, IOPORT1_PAD_0)
#define LINE_PAD_1 PAL_LINE(IOPORT1, IOPORT1_PAD_1)
#define LINE_PAD_2 PAL_LINE(IOPORT1, IOPORT1_PAD_2)
#define LINE_SPI_MOSI PAL_LINE(IOPORT1, IOPORT1_SPI_MOSI)
#define LINE_SPI_MISO PAL_LINE(IOPORT1, IOPORT1_SPI_MISO)
#define LINE_SPI_SCK PAL_LINE(IOPORT1, IOPORT1_SPI_SCK)
#define LINE_I2C_SCL PAL_LINE(IOPORT1, IOPORT1_I2C_SCL)
#define LINE_I2C_SDA PAL_LINE(IOPORT1, IOPORT1_I2C_SDA)
#define LINE_UART_TX PAL_LINE(IOPORT1, IOPORT1_UART_TX)
#define LINE_UART_RX PAL_LINE(IOPORT1, IOPORT1_UART_RX)
#define LINE_ACC_INT1 PAL_LINE(IOPORT1, IOPORT1_ACC_INT1)
#define LINE_ACC_INT2 PAL_LINE(IOPORT1, IOPORT1_ACC_INT2)
#define LINE_MAG_INT1 PAL_LINE(IOPORT1, IOPORT1_MAG_INT1)
#if !defined(_FROM_ASM_)
#ifdef __cplusplus
extern "C" {
#endif
void boardInit(void);
#ifdef __cplusplus
}
#endif
#endif /* _FROM_ASM_ */
#endif /* _BOARD_H_ */
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