board.h
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1 /*
2  * Copyright(C) 2017, Imagination Technologies Limited and/or its
3  * affiliated group companies.
4  *
5  * This file is subject to the terms and conditions of the GNU Lesser
6  * General Public License v2.1. See the file LICENSE in the top level
7  * directory for more details.
8  *
9  */
10 
26 #ifndef BOARD_H
27 #define BOARD_H
28 
29 #include "periph_conf.h"
30 
31 #ifdef __cplusplus
32 extern "C" {
33 #endif
34 
39 #define TICKS_PER_US (100)
40 
45 #define LED1_PIN GPIO_PIN(PORT_G, 6)
46 #define LED2_PIN GPIO_PIN(PORT_D, 4)
47 #define LED3_PIN GPIO_PIN(PORT_B, 11)
48 #define LED4_PIN GPIO_PIN(PORT_G, 15)
49 
50 #define LED1_MASK (1 << 6)
51 #define LED2_MASK (1 << 4)
52 #define LED3_MASK (1 << 11)
53 #define LED4_MASK (1 << 15)
54 
55 #define LED1_ON (LATGSET = LED1_MASK)
56 #define LED1_OFF (LATGCLR = LED1_MASK)
57 #define LED1_TOGGLE (LATGINV = LED1_MASK)
58 
59 #define LED2_ON (LATDSET = LED2_MASK)
60 #define LED2_OFF (LATDCLR = LED2_MASK)
61 #define LED2_TOGGLE (LATDINV = LED2_MASK)
62 
63 #define LED3_ON (LATBSET = LED3_MASK)
64 #define LED3_OFF (LATBCLR = LED3_MASK)
65 #define LED3_TOGGLE (LATBINV = LED3_MASK)
66 
67 #define LED4_ON (LATGSET = LED4_MASK)
68 #define LED4_OFF (LATGCLR = LED4_MASK)
69 #define LED4_TOGGLE (LATGINV = LED4_MASK)
70 
76 #define BTN0_PIN GPIO_PIN(PORT_A, 5)
77 #define BTN0_MODE GPIO_IN
78 
79 #define BTN1_PIN GPIO_PIN(PORT_A, 4)
80 #define BTN1_MODE GPIO_IN
81 
86 void board_init(void);
87 
88 #ifdef __cplusplus
89 }
90 #endif
91 
92 #endif /* BOARD_H */
93 
periph_conf.h
peripheral configuration for the Digilent PIC32 WiFire
board_init
void board_init(void)
Board level initialization.