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evrt_18xx_43xx.h
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1 /*
2  * @brief LPC18xx/43xx event router driver
3  *
4  * @note
5  * Copyright(C) NXP Semiconductors, 2012
6  * All rights reserved.
7  *
8  * @par
9  * Software that is described herein is for illustrative purposes only
10  * which provides customers with programming information regarding the
11  * LPC products. This software is supplied "AS IS" without any warranties of
12  * any kind, and NXP Semiconductors and its licensor disclaim any and
13  * all warranties, express or implied, including all implied warranties of
14  * merchantability, fitness for a particular purpose and non-infringement of
15  * intellectual property rights. NXP Semiconductors assumes no responsibility
16  * or liability for the use of the software, conveys no license or rights under any
17  * patent, copyright, mask work right, or any other intellectual property rights in
18  * or to any products. NXP Semiconductors reserves the right to make changes
19  * in the software without notification. NXP Semiconductors also makes no
20  * representation or warranty that such application will be suitable for the
21  * specified use without further testing or modification.
22  *
23  * @par
24  * Permission to use, copy, modify, and distribute this software and its
25  * documentation is hereby granted, under NXP Semiconductors' and its
26  * licensor's relevant copyrights in the software, without fee, provided that it
27  * is used in conjunction with NXP Semiconductors microcontrollers. This
28  * copyright, permission, and disclaimer notice must appear in all copies of
29  * this code.
30  */
31 
32 #ifndef __EVRT_18XX_43XX_H_
33 #define __EVRT_18XX_43XX_H_
34 
35 #include "chip.h"
36 
37 #ifdef __cplusplus
38 extern "C" {
39 #endif
40 
49 typedef struct {
50  __IO uint32_t HILO;
51  __IO uint32_t EDGE;
52  __I uint32_t RESERVED0[1012];
60 
64 typedef enum {
86 
90 #define PARAM_EVRT_SOURCE(n) ((n == EVRT_SRC_WAKEUP0) || (n == EVRT_SRC_WAKEUP1) \
91  || (n == EVRT_SRC_WAKEUP2) || (n == EVRT_SRC_WAKEUP3) \
92  || (n == EVRT_SRC_ATIMER) || (n == EVRT_SRC_RTC) \
93  || (n == EVRT_SRC_BOD1) || (n == EVRT_SRC_WWDT) \
94  || (n == EVRT_SRC_ETHERNET) || (n == EVRT_SRC_USB0) \
95  || (n == EVRT_SRC_USB1) || (n == EVRT_SRC_CCAN) || (n == EVRT_SRC_SDIO) \
96  || (n == EVRT_SRC_COMBINE_TIMER2) || (n == EVRT_SRC_COMBINE_TIMER6) \
97  || (n == EVRT_SRC_QEI) || (n == EVRT_SRC_COMBINE_TIMER14) \
98  || (n == EVRT_SRC_RESET)) \
99 
100 
103 typedef enum {
109 
113 #define PARAM_EVRT_SOURCE_ACTIVE_TYPE(n) ((n == EVRT_SRC_ACTIVE_LOW_LEVEL) || (n == EVRT_SRC_ACTIVE_HIGH_LEVEL) \
114  || (n == EVRT_SRC_ACTIVE_FALLING_EDGE) || (n == EVRT_SRC_ACTIVE_RISING_EDGE))
115 
120 void Chip_EVRT_Init (void);
121 
129 
136 
144 
150 {
151  LPC_EVRT->CLR_EN = 0xFFFF;
152  LPC_EVRT->CLR_STAT = 0xFFFF;
153 }
154 
161 {
162  LPC_EVRT->CLR_STAT = (1 << (uint8_t) EVRT_Src);
163 }
164 
169 #ifdef __cplusplus
170 }
171 #endif
172 
173 #endif /* __EVRT_18XX_43XX_H_ */