opencm904/include/board.h
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1 /*
2  * Copyright (C) 2017 INRIA
3  *
4  * This file is subject to the terms and conditions of the GNU Lesser General
5  * Public License v2.1. See the file LICENSE in the top level directory for more
6  * details.
7  */
8 
21 #ifndef BOARD_H
22 #define BOARD_H
23 
24 #ifdef __cplusplus
25 extern "C" {
26 #endif
27 
32 #define XTIMER_WIDTH (16)
33 #define XTIMER_BACKOFF 5
34 
40 #define LED0_PIN GPIO_PIN(PORT_B, 9)
41 
42 #define LED_PORT GPIOB
43 #define LED0_MASK (1 << 9)
44 
45 #define LED0_ON (LED_PORT->BRR = LED0_MASK)
46 #define LED0_OFF (LED_PORT->BSRR = LED0_MASK)
47 #define LED0_TOGGLE (LED_PORT->ODR ^= LED0_MASK)
48 
53 #define BTN_B1_PIN GPIO_PIN(PORT_C, 15)
54 
62 #define DXL_DIR_PIN GPIO_PIN(PORT_B, 5)
63 
67 #define UART_STDIO_DEV UART_DEV(0)
68 
73 #ifndef UART_STDIO_BAUDRATE
74 #define UART_STDIO_BAUDRATE (921600UL)
75 #endif
76 
81 void board_init(void);
82 
83 #ifdef __cplusplus
84 }
85 #endif
86 
87 #endif /* BOARD_H */
88 
void board_init(void)
Initialize board specific hardware, including clock, LEDs and std-IO.