/*================================================================================================== * Project : RTD AUTOSAR 4.4 * Platform : CORTEXM * Peripheral : Ftm_Srtc_Lptmr_LPit * Dependencies : none * * Autosar Version : 4.4.0 * Autosar Revision : ASR_REL_4_4_REV_0000 * Autosar Conf.Variant : * SW Version : 1.0.0 * Build Version : S32K1_RTD_1_0_0_HF01_D2109_ASR_REL_4_4_REV_0000_20210907 * * (c) Copyright 2020-2021 NXP Semiconductors * All Rights Reserved. * * NXP Confidential. This software is owned or controlled by NXP and may only be * used strictly in accordance with the applicable license terms. By expressly * accepting such terms or by downloading, installing, activating and/or otherwise * using the software, you are agreeing that you have read, and that you agree to * comply with and are bound by, such license terms. If you do not agree to be * bound by the applicable license terms, then you may not retain, install, * activate or otherwise use the software. ==================================================================================================*/ #ifndef LPIT_GPT_IP_H #define LPIT_GPT_IP_H /** * @file LPit_Gpt_Ip.h * * @addtogroup lpit_ip LPit IPL * * @{ */ #ifdef __cplusplus extern "C"{ #endif /*================================================================================================== * INCLUDE FILES * 1) system and project includes * 2) needed interfaces from external units * 3) internal and external interfaces from this unit ==================================================================================================*/ #include "LPit_Gpt_Ip_Types.h" #include "LPit_Gpt_Ip_Cfg.h" #include "OsIf.h" #include "Mcal.h" #include "SchM_Gpt.h" #if LPIT_GPT_IP_DEV_ERROR_DETECT == STD_ON #include "Devassert.h" #endif #if (LPIT_GPT_IP_ENABLE_USER_MODE_SUPPORT == STD_ON) #include "Reg_eSys.h" #endif /*================================================================================================== * SOURCE FILE VERSION INFORMATION ==================================================================================================*/ #define LPIT_GPT_IP_VENDOR_ID 43 #define LPIT_GPT_IP_AR_RELEASE_MAJOR_VERSION 4 #define LPIT_GPT_IP_AR_RELEASE_MINOR_VERSION 4 #define LPIT_GPT_IP_AR_RELEASE_REVISION_VERSION 0 #define LPIT_GPT_IP_SW_MAJOR_VERSION 1 #define LPIT_GPT_IP_SW_MINOR_VERSION 0 #define LPIT_GPT_IP_SW_PATCH_VERSION 0 /*================================================================================================== * FILE VERSION CHECKS ==================================================================================================*/ #if (LPIT_GPT_IP_VENDOR_ID != LPIT_GPT_IP_TYPES_VENDOR_ID) #error "LPit_Gpt_Ip.h and LPit_Gpt_Ip_Types.h have different vendor ids" #endif /* Check if header file and Gpt header file are of the same Autosar version */ #if ((LPIT_GPT_IP_AR_RELEASE_MAJOR_VERSION != LPIT_GPT_IP_TYPES_AR_RELEASE_MAJOR_VERSION) || \ (LPIT_GPT_IP_AR_RELEASE_MINOR_VERSION != LPIT_GPT_IP_TYPES_AR_RELEASE_MINOR_VERSION) || \ (LPIT_GPT_IP_AR_RELEASE_REVISION_VERSION != LPIT_GPT_IP_TYPES_AR_RELEASE_REVISION_VERSION) \ ) #error "AutoSar Version Numbers of LPit_Gpt_Ip.h and LPit_Gpt_Ip_Types.h are different" #endif /* Check if source file and GPT header file are of the same Software version */ #if ((LPIT_GPT_IP_SW_MAJOR_VERSION != LPIT_GPT_IP_TYPES_SW_MAJOR_VERSION) || \ (LPIT_GPT_IP_SW_MINOR_VERSION != LPIT_GPT_IP_TYPES_SW_MINOR_VERSION) || \ (LPIT_GPT_IP_SW_PATCH_VERSION != LPIT_GPT_IP_TYPES_SW_PATCH_VERSION) \ ) #error "Software Version Numbers of LPit_Gpt_Ip.h and LPit_Gpt_Ip_Types.h are different" #endif #if (LPIT_GPT_IP_VENDOR_ID != LPIT_GPT_IP_VENDOR_ID_CFG) #error "LPit_Gpt_ip.h and LPit_Gpt_Ip_Cfg.h have different vendor ids" #endif /* Check if Pit_ip header file and LPit_Gpt_Ip_Cfg header file are of the same Autosar version */ #if ((LPIT_GPT_IP_AR_RELEASE_MAJOR_VERSION != LPIT_GPT_IP_AR_RELEASE_MAJOR_VERSION_CFG) || \ (LPIT_GPT_IP_AR_RELEASE_MINOR_VERSION != LPIT_GPT_IP_AR_RELEASE_MINOR_VERSION_CFG) || \ (LPIT_GPT_IP_AR_RELEASE_REVISION_VERSION != LPIT_GPT_IP_AR_RELEASE_REVISION_VERSION_CFG) \ ) #error "AutoSar Version Numbers of LPit_Gpt_Ip.h and LPit_Gpt_Ip_Cfg.h are different" #endif /* Check if Pit_ip file and LPit_Gpt_Ip_Cfg header file are of the same Software version */ #if ((LPIT_GPT_IP_SW_MAJOR_VERSION != LPIT_GPT_IP_SW_MAJOR_VERSION_CFG) || \ (LPIT_GPT_IP_SW_MINOR_VERSION != LPIT_GPT_IP_SW_MINOR_VERSION_CFG) || \ (LPIT_GPT_IP_SW_PATCH_VERSION != LPIT_GPT_IP_SW_PATCH_VERSION_CFG) \ ) #error "Software Version Numbers of LPit_Gpt_Ip.h and LPit_Gpt_Ip_Cfg.h are different" #endif #if (LPIT_GPT_IP_ENABLE_USER_MODE_SUPPORT == STD_ON) /* Check if header file and StandardTypes.h file are of the same Autosar version */ #ifndef DISABLE_MCAL_INTERMODULE_ASR_CHECK #if ((LPIT_GPT_IP_AR_RELEASE_MAJOR_VERSION != REG_ESYS_AR_RELEASE_MAJOR_VERSION) || \ (LPIT_GPT_IP_AR_RELEASE_MINOR_VERSION != REG_ESYS_AR_RELEASE_MINOR_VERSION)) #error "AutoSar Version Numbers of LPit_Gpt_Ip.h and Reg_eSys.h are different" #endif #endif #endif #ifndef DISABLE_MCAL_INTERMODULE_ASR_CHECK #if ((LPIT_GPT_IP_AR_RELEASE_MAJOR_VERSION != SCHM_GPT_AR_RELEASE_MAJOR_VERSION) || \ (LPIT_GPT_IP_AR_RELEASE_MINOR_VERSION != SCHM_GPT_AR_RELEASE_MINOR_VERSION)) #error "AutoSar Version Numbers of LPit_Gpt_Ip.h and SchM_Gpt.h are different" #endif /* Check if this header file and OsIf.h file are of the same Autosar version */ #if ((LPIT_GPT_IP_AR_RELEASE_MAJOR_VERSION != OSIF_AR_RELEASE_MAJOR_VERSION) || \ (LPIT_GPT_IP_AR_RELEASE_MINOR_VERSION != OSIF_AR_RELEASE_MINOR_VERSION)) #error "AutoSar Version Numbers of LPit_Gpt_Ip.h and OsIf.h are different" #endif #endif #if LPIT_GPT_IP_DEV_ERROR_DETECT == STD_ON #ifndef DISABLE_MCAL_INTERMODULE_ASR_CHECK #if ((LPIT_GPT_IP_AR_RELEASE_MAJOR_VERSION != DEVASSERT_AR_RELEASE_MAJOR_VERSION) || \ (LPIT_GPT_IP_AR_RELEASE_MINOR_VERSION != DEVASSERT_AR_RELEASE_MINOR_VERSION)) #error "AutoSar Version Numbers of LPit_Gpt_Ip.h and Devassert.h are different" #endif #endif #endif /*================================================================================================== * CONSTANT-LIKE DEFINES ==================================================================================================*/ /*================================================================================================== * FUNCTION-LIKE DEFINES(MACROS) ==================================================================================================*/ #if (LPIT_GPT_IP_USED == STD_ON) #define LPIT_MAX_VALUE (uint32)(0xFFFFFFFFuL) #define LPIT_MSR_TIF_GPT_MASK (uint32)0x1U #define LPIT_MIER_TIE_GPT_MASK (uint32)0x1U /*================================================================================================== * ENUMS ==================================================================================================*/ /*================================================================================================== * STRUCTURES AND OTHER TYPEDEFS ==================================================================================================*/ /*================================================================================================== * GLOBAL VARIABLE DECLARATIONS ==================================================================================================*/ /*================================================================================================== * FUNCTION PROTOTYPES ==================================================================================================*/ #define GPT_START_SEC_CODE #include "Gpt_MemMap.h" uint32 Lpit_Gpt_Ip_GetCurrentTimervalue(uint8 instance, uint8 channel); uint32 Lpit_Gpt_Ip_GetTimerValue(uint8 instance, uint8 channel); uint32 Lpit_Gpt_Ip_GetInterruptFlagTimerChannels(uint8 instance, uint8 channel); uint32 Lpit_Gpt_Ip_GetTimerInterruptEnable(uint8 instance, uint8 channel); extern LPIT_Type * const LPitGptBase[LPIT_INSTANCE_COUNT]; /** * @brief Function Name : Lpit_Gpt_Ip_Init * @details Driver initialization function for LPit instance. * * * @param[in] instance LPIT hw instance number * @param[in] config Pointer to a selected configuration structure * @return void * @pre The data structure including the configuration set required for initializing the driver * */ void Lpit_Gpt_Ip_Init(uint8 instance, const Lpit_Gpt_Ip_InstanceConfigType *config); /*================================================================================================*/ /** * @brief Function Name : Lpit_Gpt_Ip_InitChannel * @details Initializes the LPIT channels. This functions is called for each PIT hw channel and: * * * @param[in] instance PIT hw instance number * @param[in] configChannel Pointer to a selected configuration structure. * @return void * @pre The data structure including the configuration set required for initializing the driver. * */ void Lpit_Gpt_Ip_InitChannel(uint8 instance, const Lpit_Gpt_Ip_ChannelConfigType *configChannel); /*================================================================================================*/ /** * @brief Function Name: Lpit_Gpt_Ip_Deinit * @details De-Initializes the LPIT instances. This functions is called and * * * @param[in] instance LPit hw instance * @return void * @pre The data structure including the configuration set required for initializing the GPT driver. * * */ void Lpit_Gpt_Ip_Deinit(uint8 instance); /*================================================================================================*/ /** * @brief Function Name : Lpit_Gpt_Ip_StartTimer * @details This function is called for starting the LPit timer channel. * - sets the timeout value into the LPIT timer channel register * - enables the LPIT channel * * @param[in] instance LPit hw instance * @param[in] channel LPit hw channel * @param[in] countValue channel timeout value * @return void * @pre The driver needs to be initialized. This function is called for starting the Pit timer channel. * */ void Lpit_Gpt_Ip_StartTimer(uint8 instance, uint8 channel, uint32 countValue); /*================================================================================================*/ /** * @brief Function Name : Lpit_Gpt_Ip_StopTimer * @details This function is called for stopping the Pit counter. This function disables the LPIT channel and: * * * @param[in] instance LPit hw instance * @param[in] channel LPit hw channel * @return void * @pre The driver needs to be initialized. LPit_Gpt_Ip_StartTimer must be call before. * */ void Lpit_Gpt_Ip_StopTimer(uint8 instance, uint8 channel); /*================================================================================================*/ /** * @brief Function Name : Lpit_Gpt_Ip_EnableChInterrupt * @details This function allows enabling interrupt generation of timer channel * when timeout occurs * * @param[in] instance LPit hw instance * @param[in] channel LPit hw channel * @return void * @pre The driver needs to be initialized. * */ void Lpit_Gpt_Ip_EnableChInterrupt(uint8 instance, uint8 channel); /*================================================================================================*/ /** * @brief Function Name : Lpit_Gpt_Ip_DisableChInterrupt * @details This function allows disabling interrupt of a timer channel * * @param[in] instance LPit hw instance * @param[in] channel LPit hw channel * @return void * @pre The driver needs to be initialized. * */ void Lpit_Gpt_Ip_DisableChInterrupt(uint8 instance, uint8 channel); /*================================================================================================*/ #if (LPIT_GPT_IP_CHAIN_MODE == STD_ON) /** * @brief Function Name : Lpit_Gpt_Ip_ChainMode. * @details This function: * - Chain/Unchain LPit channels. * @param[in] instance LPit hw channel ID * @param[in] channel channel timeout value * @param[in] enable enable/disable chain mode * @return returnValue * @pre The driver needs to be initialized. LPIT_GPT_IP_CHAIN_MODE == STD_ON * */ Lpit_Gpt_Ip_StatusType Lpit_Gpt_Ip_ChainMode(uint8 instance, uint8 channel, boolean enable); #endif /* LPIT_GPT_IP_CHAIN_MODE == STD_ON */ #define GPT_STOP_SEC_CODE #include "Gpt_MemMap.h" #endif /* LPIT_GPT_IP_USED == STD_ON */ #ifdef __cplusplus } #endif /** @} */ #endif /* LPIT_GPT_IP_H */