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stm32_leds.h
Go to the documentation of this file.
1/*
2 * Copyright (C) 2022 Otto-von-Guericke-Universität Magdeburg
3 *
4 * This file is subject to the terms and conditions of the GNU Lesser
5 * General Public License v2.1. See the file LICENSE in the top level
6 * directory for more details.
7 */
8
23#ifndef STM32_LEDS_H
24#define STM32_LEDS_H
25
26/* GPIO_PORT() macro. This define even works when GPIO LL is not in used */
27#include "gpio_ll_arch.h"
28#include "kernel_defines.h"
29
30#ifdef __cplusplus
31extern "C" {
32#endif
33
38#if defined(LED0_PORT_NUM) && defined (LED0_PIN_NUM)
39# define LED0_PORT ((GPIO_TypeDef *)GPIO_PORT(LED0_PORT_NUM))
40# define LED0_PIN GPIO_PIN(LED0_PORT_NUM, LED0_PIN_NUM)
41# define LED0_MASK (1 << LED0_PIN_NUM)
42# if IS_ACTIVE(LED0_IS_INVERTED)
43# define LED0_ON (LED0_PORT->BSRR = (LED0_MASK << 16))
44# define LED0_OFF (LED0_PORT->BSRR = LED0_MASK)
45# else
46# define LED0_ON (LED0_PORT->BSRR = LED0_MASK)
47# define LED0_OFF (LED0_PORT->BSRR = (LED0_MASK << 16))
48# endif
49# define LED0_TOGGLE (LED0_PORT->ODR ^= LED0_MASK)
50#endif
51
52#if defined(LED1_PORT_NUM) && defined (LED1_PIN_NUM)
53# define LED1_PORT ((GPIO_TypeDef *)GPIO_PORT(LED1_PORT_NUM))
54# define LED1_PIN GPIO_PIN(LED1_PORT_NUM, LED1_PIN_NUM)
55# define LED1_MASK (1 << LED1_PIN_NUM)
56# if IS_ACTIVE(LED1_IS_INVERTED)
57# define LED1_ON (LED1_PORT->BSRR = (LED1_MASK << 16))
58# define LED1_OFF (LED1_PORT->BSRR = LED1_MASK)
59# else
60# define LED1_ON (LED1_PORT->BSRR = LED1_MASK)
61# define LED1_OFF (LED1_PORT->BSRR = (LED1_MASK << 16))
62# endif
63# define LED1_TOGGLE (LED1_PORT->ODR ^= LED1_MASK)
64#endif
65
66#if defined(LED2_PORT_NUM) && defined (LED2_PIN_NUM)
67# define LED2_PORT ((GPIO_TypeDef *)GPIO_PORT(LED2_PORT_NUM))
68# define LED2_PIN GPIO_PIN(LED2_PORT_NUM, LED2_PIN_NUM)
69# define LED2_MASK (1 << LED2_PIN_NUM)
70# if IS_ACTIVE(LED2_IS_INVERTED)
71# define LED2_ON (LED2_PORT->BSRR = (LED2_MASK << 16))
72# define LED2_OFF (LED2_PORT->BSRR = LED2_MASK)
73# else
74# define LED2_ON (LED2_PORT->BSRR = LED2_MASK)
75# define LED2_OFF (LED2_PORT->BSRR = (LED2_MASK << 16))
76# endif
77# define LED2_TOGGLE (LED2_PORT->ODR ^= LED2_MASK)
78#endif
79
80#if defined(LED3_PORT_NUM) && defined (LED3_PIN_NUM)
81# define LED3_PORT ((GPIO_TypeDef *)GPIO_PORT(LED3_PORT_NUM))
82# define LED3_PIN GPIO_PIN(LED3_PORT_NUM, LED3_PIN_NUM)
83# define LED3_MASK (1 << LED3_PIN_NUM)
84# if IS_ACTIVE(LED3_IS_INVERTED)
85# define LED3_ON (LED3_PORT->BSRR = (LED3_MASK << 16))
86# define LED3_OFF (LED3_PORT->BSRR = LED3_MASK)
87# else
88# define LED3_ON (LED3_PORT->BSRR = LED3_MASK)
89# define LED3_OFF (LED3_PORT->BSRR = (LED3_MASK << 16))
90# endif
91# define LED3_TOGGLE (LED3_PORT->ODR ^= LED3_MASK)
92#endif
93
94#if defined(LED4_PORT_NUM) && defined (LED4_PIN_NUM)
95# define LED4_PORT ((GPIO_TypeDef *)GPIO_PORT(LED4_PORT_NUM))
96# define LED4_PIN GPIO_PIN(LED4_PORT_NUM, LED4_PIN_NUM)
97# define LED4_MASK (1 << LED4_PIN_NUM)
98# if IS_ACTIVE(LED4_IS_INVERTED)
99# define LED4_ON (LED4_PORT->BSRR = (LED4_MASK << 16))
100# define LED4_OFF (LED4_PORT->BSRR = LED4_MASK)
101# else
102# define LED4_ON (LED4_PORT->BSRR = LED4_MASK)
103# define LED4_OFF (LED4_PORT->BSRR = (LED4_MASK << 16))
104# endif
105# define LED4_TOGGLE (LED4_PORT->ODR ^= LED4_MASK)
106#endif
107
108#if defined(LED5_PORT_NUM) && defined (LED5_PIN_NUM)
109# define LED5_PORT ((GPIO_TypeDef *)GPIO_PORT(LED5_PORT_NUM))
110# define LED5_PIN GPIO_PIN(LED5_PORT_NUM, LED5_PIN_NUM)
111# define LED5_MASK (1 << LED5_PIN_NUM)
112# if IS_ACTIVE(LED5_IS_INVERTED)
113# define LED5_ON (LED5_PORT->BSRR = (LED5_MASK << 16))
114# define LED5_OFF (LED5_PORT->BSRR = LED5_MASK)
115# else
116# define LED5_ON (LED5_PORT->BSRR = LED5_MASK)
117# define LED5_OFF (LED5_PORT->BSRR = (LED5_MASK << 16))
118# endif
119# define LED5_TOGGLE (LED5_PORT->ODR ^= LED5_MASK)
120#endif
121
122#if defined(LED6_PORT_NUM) && defined (LED6_PIN_NUM)
123# define LED6_PORT ((GPIO_TypeDef *)GPIO_PORT(LED6_PORT_NUM))
124# define LED6_PIN GPIO_PIN(LED6_PORT_NUM, LED6_PIN_NUM)
125# define LED6_MASK (1 << LED6_PIN_NUM)
126# if IS_ACTIVE(LED6_IS_INVERTED)
127# define LED6_ON (LED6_PORT->BSRR = (LED6_MASK << 16))
128# define LED6_OFF (LED6_PORT->BSRR = LED6_MASK)
129# else
130# define LED6_ON (LED6_PORT->BSRR = LED6_MASK)
131# define LED6_OFF (LED6_PORT->BSRR = (LED6_MASK << 16))
132# endif
133# define LED6_TOGGLE (LED6_PORT->ODR ^= LED6_MASK)
134#endif
135
136#if defined(LED7_PORT_NUM) && defined (LED7_PIN_NUM)
137# define LED7_PORT ((GPIO_TypeDef *)GPIO_PORT(LED7_PORT_NUM))
138# define LED7_PIN GPIO_PIN(LED7_PORT_NUM, LED7_PIN_NUM)
139# define LED7_MASK (1 << LED7_PIN_NUM)
140# if IS_ACTIVE(LED7_IS_INVERTED)
141# define LED7_ON (LED7_PORT->BSRR = (LED7_MASK << 16))
142# define LED7_OFF (LED7_PORT->BSRR = LED7_MASK)
143# else
144# define LED7_ON (LED7_PORT->BSRR = LED7_MASK)
145# define LED7_OFF (LED7_PORT->BSRR = (LED7_MASK << 16))
146# endif
147# define LED7_TOGGLE (LED7_PORT->ODR ^= LED7_MASK)
148#endif
149
152#ifdef __cplusplus
153}
154#endif
155
156#endif /* STM32_LEDS_H */
kernel_defines.h
Common macros and compiler attributes/pragmas configuration.