| /********************************************************************** | |
| * $Id$ lpc18xx_evrt.h 2011-06-02 | |
| *//** | |
| * @file lpc18xx_evrt.h | |
| * @brief Contains all macro definitions and function prototypes | |
| * support for Event Router firmware library on LPC18xx | |
| * @version 1.0 | |
| * @date 02. June. 2011 | |
| * @author NXP MCU SW Application Team | |
| * | |
| * Copyright(C) 2011, NXP Semiconductor | |
| * All rights reserved. | |
| * | |
| *********************************************************************** | |
| * Software that is described herein is for illustrative purposes only | |
| * which provides customers with programming information regarding the | |
| * products. This software is supplied "AS IS" without any warranties. | |
| * NXP Semiconductors assumes no responsibility or liability for the | |
| * use of the software, conveys no license or title under any patent, | |
| * copyright, or mask work right to the product. NXP Semiconductors | |
| * reserves the right to make changes in the software without | |
| * notification. NXP Semiconductors also make no representation or | |
| * warranty that such application will be suitable for the specified | |
| * use without further testing or modification. | |
| **********************************************************************/ | |
| /* Peripheral group ----------------------------------------------------------- */ | |
| /** @defgroup EVRT EVRT (Event Router) | |
| * @ingroup LPC1800CMSIS_FwLib_Drivers | |
| * @{ | |
| */ | |
| #ifndef LPC18XX_EVRT_H_ | |
| #define LPC18XX_EVRT_H_ | |
| /* Includes ------------------------------------------------------------------- */ | |
| #include "LPC18xx.h" | |
| #include "lpc_types.h" | |
| #ifdef __cplusplus | |
| extern "C" | |
| { | |
| #endif | |
| /* Private Macros ------------------------------------------------------------- */ | |
| /** @defgroup EVRT_Private_Macros EVRT Private Macros | |
| * @{ | |
| */ | |
| /* ---------------- CHECK PARAMETER DEFINITIONS ---------------------------- */ | |
| /** Macro to determine if it is valid EVRT peripheral */ | |
| #define PARAM_EVRTx(x) (((uint32_t *)x)==((uint32_t *)LPC_EVENTROUTER)) | |
| /* Macro check EVRT source */ | |
| #define PARAM_EVRT_SOURCE(n) ((n==EVRT_SRC_WAKEUP0) || (n==EVRT_SRC_WAKEUP1) \ | |
| || (n==EVRT_SRC_WAKEUP2) || (n==EVRT_SRC_WAKEUP3) \ | |
| || (n==EVRT_SRC_ATIMER) || (n==EVRT_SRC_RTC) \ | |
| || (n==EVRT_SRC_BOD1) || (n==EVRT_SRC_WWDT) \ | |
| || (n==EVRT_SRC_ETHERNET) || (n==EVRT_SRC_USB0) \ | |
| || (n==EVRT_SRC_USB1) || (n==EVRT_SRC_CCAN) || (n==EVRT_SRC_SDIO) \ | |
| || (n==EVRT_SRC_COMBINE_TIMER2) || (n==EVRT_SRC_COMBINE_TIMER6) \ | |
| || (n==EVRT_SRC_QEI) || (n==EVRT_SRC_COMBINE_TIMER14) \ | |
| || (n==EVRT_SRC_RESET)) \ | |
| /* Macro check EVRT source active type*/ | |
| #define PARAM_EVRT_SOURCE_ACTIVE_TYPE(n) ((n==EVRT_SRC_ACTIVE_LOW_LEVEL) || (n==EVRT_SRC_ACTIVE_HIGH_LEVEL) \ | |
| || (n==EVRT_SRC_ACTIVE_FALLING_EDGE) || (n==EVRT_SRC_ACTIVE_RISING_EDGE)) | |
| /** | |
| * @} | |
| */ | |
| /* Public Types --------------------------------------------------------------- */ | |
| /** @defgroup EVRT_Public_Types EVRT Public Types | |
| * @{ | |
| */ | |
| /** @brief EVRT input sources */ | |
| typedef enum { | |
| EVRT_SRC_WAKEUP0, /**< WAKEUP0 event router source */ | |
| EVRT_SRC_WAKEUP1, /**< WAKEUP1 event router source */ | |
| EVRT_SRC_WAKEUP2, /**< WAKEUP2 event router source */ | |
| EVRT_SRC_WAKEUP3, /**< WAKEUP3 event router source */ | |
| EVRT_SRC_ATIMER, /**< Alarm timer event router source */ | |
| EVRT_SRC_RTC, /**< RTC event router source */ | |
| EVRT_SRC_BOD1, /**< BOD event router source */ | |
| EVRT_SRC_WWDT, /**< WWDT event router source */ | |
| EVRT_SRC_ETHERNET, /**< Ethernet event router source */ | |
| EVRT_SRC_USB0, /**< USB0 event router source */ | |
| EVRT_SRC_USB1, /**< USB1 event router source */ | |
| EVRT_SRC_SDIO, /**< Reserved */ | |
| EVRT_SRC_CCAN, /**< C_CAN event router source */ | |
| EVRT_SRC_COMBINE_TIMER2, /**< Combined timer 2 event router source */ | |
| EVRT_SRC_COMBINE_TIMER6, /**< Combined timer 6 event router source */ | |
| EVRT_SRC_QEI, /**< QEI event router source */ | |
| EVRT_SRC_COMBINE_TIMER14, /**< Combined timer 14 event router source */ | |
| EVRT_SRC_RESERVED1, /**< Reserved */ | |
| EVRT_SRC_RESERVED2, /**< Reserved */ | |
| EVRT_SRC_RESET /**< Reset event router source */ | |
| } EVRT_SRC_ENUM; | |
| /** @brief EVRT input sources detecting type */ | |
| typedef enum { | |
| EVRT_SRC_ACTIVE_LOW_LEVEL, /**< Active low level */ | |
| EVRT_SRC_ACTIVE_HIGH_LEVEL, /**< Active high level */ | |
| EVRT_SRC_ACTIVE_FALLING_EDGE, /**< Active falling edge */ | |
| EVRT_SRC_ACTIVE_RISING_EDGE /**< Active rising edge */ | |
| }EVRT_SRC_ACTIVE_TYPE; | |
| /** | |
| * @} | |
| */ | |
| /* Public Functions ----------------------------------------------------------- */ | |
| /** @defgroup EVRT_Public_Functions EVRT Public Functions | |
| * @{ | |
| */ | |
| void EVRT_Init (LPC_EVENTROUTER_Type *EVRTx); | |
| void EVRT_DeInit(LPC_EVENTROUTER_Type *EVRTx); | |
| void EVRT_ConfigIntSrcActiveType(LPC_EVENTROUTER_Type *EVRTx, EVRT_SRC_ENUM EVRT_Src, EVRT_SRC_ACTIVE_TYPE type); | |
| void EVRT_SetUpIntSrc(LPC_EVENTROUTER_Type *EVRTx, EVRT_SRC_ENUM EVRT_Src, FunctionalState state); | |
| Bool EVRT_IsSourceInterrupting(LPC_EVENTROUTER_Type *EVRTx, EVRT_SRC_ENUM EVRT_Src); | |
| void EVRT_ClrPendIntSrc(LPC_EVENTROUTER_Type *EVRTx, EVRT_SRC_ENUM EVRT_Src); | |
| /** | |
| * @} | |
| */ | |
| #ifdef __cplusplus | |
| } | |
| #endif | |
| #endif /* LPC18XX_EVRT_H_ */ | |
| /** | |
| * @} | |
| */ | |
| /* --------------------------------- End Of File ------------------------------ */ |