The friendly Operating System for the Internet of Things
remote-revb/include/board.h
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1 /*
2  * Copyright (C) 2014 Freie Universit├Ąt Berlin
3  * Copyright (C) 2015 Zolertia SL
4  *
5  * This file is subject to the terms and conditions of the GNU Lesser General
6  * Public License v2.1. See the file LICENSE in the top level directory for more
7  * details.
8  */
9 
22 #ifndef BOARD_H
23 #define BOARD_H
24 
25 #include "cpu.h"
26 #include "board_common.h"
27 
28 #ifdef __cplusplus
29  extern "C" {
30 #endif
31 
36 #define LED0_PIN GPIO_PD4
37 #define LED1_PIN GPIO_PB7
38 #define LED2_PIN GPIO_PB6
39 
40 #define LED0_MASK (1 << 4)
41 #define LED1_MASK (1 << 7)
42 #define LED2_MASK (1 << 6)
43 
44 #define LED0_ON (GPIO_D->DATA |= LED0_MASK)
45 #define LED0_OFF (GPIO_D->DATA &= ~LED0_MASK)
46 #define LED0_TOGGLE (GPIO_D->DATA ^= LED0_MASK)
47 
48 #define LED1_ON (GPIO_B->DATA |= LED1_MASK)
49 #define LED1_OFF (GPIO_B->DATA &= ~LED1_MASK)
50 #define LED1_TOGGLE (GPIO_B->DATA ^= LED1_MASK)
51 
52 #define LED2_ON (GPIO_B->DATA |= LED2_MASK)
53 #define LED2_OFF (GPIO_B->DATA &= ~LED2_MASK)
54 #define LED2_TOGGLE (GPIO_B->DATA ^= LED2_MASK)
55 
61 #define BTN0_PIN GPIO_PIN(0, 3)
62 
84 #define RF_SWITCH_GPIO GPIO_PD2
85 #define RF_SWITCH_SUB_GHZ gpio_set(RF_SWITCH_GPIO)
86 #define RF_SWITCH_2_4_GHZ gpio_clear(RF_SWITCH_GPIO)
87 #define RF_SWITCH_TOGGLE gpio_toggle(RF_SWITCH_GPIO)
88 
94 #define SHUTDOWN_EN_GPIO GPIO_PD1
95 
101 #define CC1200_SPI_DEV SSI0
102 #define CC1200_MOSI_GPIO GPIO_PB1
103 #define CC1200_MISO_GPIO GPIO_PB3
104 #define CC1200_SCLK_GPIO GPIO_PB2
105 #define CC1200_CSN_GPIO GPIO_PB5
106 #define CC1200_RESET_GPIO GPIO_PC7
107 #define CC1200_GPD0_GPIO GPIO_PB4
108 #define CC1200_GPD2_GPIO GPIO_PB0
109 
115 #define SDCARD_SPI_PARAM_SPI SPI_DEV(1)
116 #define SDCARD_SPI_PARAM_CS GPIO_PIN(0,7)
117 #define SDCARD_SPI_PARAM_CLK GPIO_PIN(2,4)
118 #define SDCARD_SPI_PARAM_MOSI GPIO_PIN(2,5)
119 #define SDCARD_SPI_PARAM_MISO GPIO_PIN(2,6)
120 #define SDCARD_SPI_PARAM_POWER GPIO_PIN(0,6)
121 #define SDCARD_SPI_PARAM_POWER_AH false
122 
127 void board_init(void);
128 
129 #ifdef __cplusplus
130 } /* end extern "C" */
131 #endif
132 #endif /* BOARD_H */
133 
void board_init(void)
Initialize board specific hardware, including clock, LEDs and std-IO.