Paparazzi UAS  v4.0.4_stable-3-gf39211a
Paparazzi is a free software Unmanned Aircraft System.
 All Data Structures Files Functions Variables Typedefs Enumerations Enumerator Macros Pages
pwm_input_arch.h
Go to the documentation of this file.
1 /* $Id$
2  *
3  * Copyright (C) 2011 The Paparazzi Team
4  *
5  * This file is part of paparazzi.
6  *
7  * paparazzi is free software; you can redistribute it and/or modify
8  * it under the terms of the GNU General Public License as published by
9  * the Free Software Foundation; either version 2, or (at your option)
10  * any later version.
11  *
12  * paparazzi is distributed in the hope that it will be useful,
13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15  * GNU General Public License for more details.
16  *
17  * You should have received a copy of the GNU General Public License
18  * along with paparazzi; see the file COPYING. If not, write to
19  * the Free Software Foundation, 59 Temple Place - Suite 330,
20  * Boston, MA 02111-1307, USA.
21  *
22  */
23 
28 #ifndef PWM_INPUT_ARCH_H
29 #define PWM_INPUT_ARCH_H
30 
31 #include "std.h"
32 #include "LPC21xx.h"
33 #include "interrupt_hw.h"
34 
35 #define PWM_INPUT_NB 2 //this is architecture dependent
36 
37 #include "mcu_periph/pwm_input.h"
38 
39 #ifdef USE_PWM_INPUT1
40 extern void pwm_input_isr1(void);
41 #define PWM_INPUT_IT1 TIR_CR3I
42 #define PWM_INPUT_ISR_1() pwm_input_isr1()
43 #endif //USE_PWM_INPUT1
44 
45 #ifdef USE_PWM_INPUT2
46 extern void pwm_input_isr2(void);
47 #define PWM_INPUT_IT2 TIR_CR0I
48 #define PWM_INPUT_ISR_2() pwm_input_isr2()
49 #endif //USE_PWM_INPUT2
50 
51 #endif /* PWM_INPUT_ARCH_H */
arch independent PWM input capture API