default_timer_config.h
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1 /*
2  * Copyright (C) 2020 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 
19 #ifndef DEFAULT_TIMER_CONFIG_H
20 #define DEFAULT_TIMER_CONFIG_H
21 
22 #include "periph_cpu_common.h"
23 #include "periph_conf.h" /* <- Allow overwriting timer config from board */
24 
25 #ifdef __cplusplus
26 extern "C" {
27 #endif
28 
29 #ifndef TIMER_NUMOF
30 #define TIMER_NUMOF (2U)
31 #define TIMER_CHANNEL_NUMOF (2)
32 
33 #define TIMER_0 MEGA_TIMER1
34 #define TIMER_0_MASK &TIMSK1
35 #define TIMER_0_FLAG &TIFR1
36 #define TIMER_0_ISRA TIMER1_COMPA_vect
37 #define TIMER_0_ISRB TIMER1_COMPB_vect
38 
39 #define TIMER_1 MEGA_TIMER3
40 #define TIMER_1_MASK &TIMSK3
41 #define TIMER_1_FLAG &TIFR3
42 #define TIMER_1_ISRA TIMER3_COMPA_vect
43 #define TIMER_1_ISRB TIMER3_COMPB_vect
44 #endif /* TIMER_NUMOF */
45 
46 #ifdef __cplusplus
47 }
48 #endif
49 
50 #endif /* DEFAULT_TIMER_CONFIG_H */
51