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879 lines
25 KiB
C
879 lines
25 KiB
C
/** @file rti.c
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* @brief RTI Driver Source File
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* @date 02-Mar-2016
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* @version 04.05.02
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*
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* This file contains:
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* - API Functions
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* - Interrupt Handlers
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* .
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* which are relevant for the RTI driver.
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*/
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/*
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* Copyright (C) 2009-2016 Texas Instruments Incorporated - www.ti.com
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*
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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*
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* Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the
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* distribution.
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*
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* Neither the name of Texas Instruments Incorporated nor the names of
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* its contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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*/
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/* USER CODE BEGIN (0) */
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/* USER CODE END */
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/* Include Files */
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#include "rti.h"
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#include "sys_vim.h"
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/* USER CODE BEGIN (1) */
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/* USER CODE END */
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/** @fn void rtiInit(void)
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* @brief Initializes RTI Driver
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*
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* This function initializes the RTI driver.
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*
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*/
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/* USER CODE BEGIN (2) */
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/* USER CODE END */
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/* SourceId : RTI_SourceId_001 */
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/* DesignId : RTI_DesignId_001 */
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/* Requirements : HL_SR76 */
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void rtiInit(void)
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{
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/* USER CODE BEGIN (3) */
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/* USER CODE END */
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/** @b Initialize @b RTI1: */
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/** - Setup NTU source, debug options and disable both counter blocks */
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rtiREG1->GCTRL = (uint32)((uint32)0x0U << 16U) | 0x00000000U;
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/** - Setup timebase for free running counter 0 */
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rtiREG1->TBCTRL = 0x00000000U;
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/** - Enable/Disable capture event sources for both counter blocks */
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rtiREG1->CAPCTRL = 0U | 0U;
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/** - Setup input source compare 0-3 */
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rtiREG1->COMPCTRL = 0x00001000U | 0x00000100U | 0x00000000U | 0x00000000U;
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/** - Reset up counter 0 */
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rtiREG1->CNT[0U].UCx = 0x00000000U;
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/** - Reset free running counter 0 */
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rtiREG1->CNT[0U].FRCx = 0x00000000U;
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/** - Setup up counter 0 compare value
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* - 0x00000000: Divide by 2^32
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* - 0x00000001-0xFFFFFFFF: Divide by (CPUC0 + 1)
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*/
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rtiREG1->CNT[0U].CPUCx = 7U;
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/** - Reset up counter 1 */
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rtiREG1->CNT[1U].UCx = 0x00000000U;
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/** - Reset free running counter 1 */
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rtiREG1->CNT[1U].FRCx = 0x00000000U;
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/** - Setup up counter 1 compare value
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* - 0x00000000: Divide by 2^32
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* - 0x00000001-0xFFFFFFFF: Divide by (CPUC1 + 1)
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*/
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rtiREG1->CNT[1U].CPUCx = 7U;
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/** - Setup compare 0 value. This value is compared with selected free running counter. */
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rtiREG1->CMP[0U].COMPx = 10000U;
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/** - Setup update compare 0 value. This value is added to the compare 0 value on each compare match. */
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rtiREG1->CMP[0U].UDCPx = 10000U;
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/** - Setup compare 1 value. This value is compared with selected free running counter. */
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rtiREG1->CMP[1U].COMPx = 50000U;
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/** - Setup update compare 1 value. This value is added to the compare 1 value on each compare match. */
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rtiREG1->CMP[1U].UDCPx = 50000U;
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/** - Setup compare 2 value. This value is compared with selected free running counter. */
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rtiREG1->CMP[2U].COMPx = 80000U;
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/** - Setup update compare 2 value. This value is added to the compare 2 value on each compare match. */
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rtiREG1->CMP[2U].UDCPx = 80000U;
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/** - Setup compare 3 value. This value is compared with selected free running counter. */
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rtiREG1->CMP[3U].COMPx = 100000U;
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/** - Setup update compare 3 value. This value is added to the compare 3 value on each compare match. */
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rtiREG1->CMP[3U].UDCPx = 100000U;
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/** - Clear all pending interrupts */
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rtiREG1->INTFLAG = 0x0007000FU;
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/** - Disable all interrupts */
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rtiREG1->CLEARINTENA = 0x00070F0FU;
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/** @note This function has to be called before the driver can be used.\n
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* This function has to be executed in privileged mode.\n
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* This function does not start the counters.
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*/
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/* USER CODE BEGIN (4) */
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/* USER CODE END */
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}
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/* USER CODE BEGIN (5) */
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/* USER CODE END */
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/** @fn void rtiStartCounter(uint32 counter)
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* @brief Starts RTI Counter block
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* @param[in] counter Select counter block to be started:
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* - rtiCOUNTER_BLOCK0: RTI counter block 0 will be started
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* - rtiCOUNTER_BLOCK1: RTI counter block 1 will be started
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*
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* This function starts selected counter block of the selected RTI module.
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*/
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/* USER CODE BEGIN (6) */
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/* USER CODE END */
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/* SourceId : RTI_SourceId_002 */
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/* DesignId : RTI_DesignId_002 */
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/* Requirements : HL_SR77 */
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void rtiStartCounter(uint32 counter)
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{
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/* USER CODE BEGIN (7) */
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/* USER CODE END */
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rtiREG1->GCTRL |= ((uint32)1U << (counter & 3U));
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/** @note The function rtiInit has to be called before this function can be used.\n
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* This function has to be executed in privileged mode.
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*/
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/* USER CODE BEGIN (8) */
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/* USER CODE END */
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}
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/* USER CODE BEGIN (9) */
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/* USER CODE END */
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/** @fn void rtiStopCounter(uint32 counter)
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* @brief Stops RTI Counter block
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* @param[in] counter Select counter to be stopped:
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* - rtiCOUNTER_BLOCK0: RTI counter block 0 will be stopped
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* - rtiCOUNTER_BLOCK1: RTI counter block 1 will be stopped
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*
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* This function stops selected counter block of the selected RTI module.
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*/
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/* USER CODE BEGIN (10) */
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/* USER CODE END */
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/* SourceId : RTI_SourceId_003 */
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/* DesignId : RTI_DesignId_003 */
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/* Requirements : HL_SR78 */
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void rtiStopCounter(uint32 counter)
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{
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/* USER CODE BEGIN (11) */
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/* USER CODE END */
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rtiREG1->GCTRL &= ~(uint32)((uint32)1U << (counter & 3U));
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/** @note The function rtiInit has to be called before this function can be used.\n
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* This function has to be executed in privileged mode.
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*/
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/* USER CODE BEGIN (12) */
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/* USER CODE END */
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}
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/* USER CODE BEGIN (13) */
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/* USER CODE END */
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/** @fn uint32 rtiResetCounter(uint32 counter)
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* @brief Reset RTI Counter block
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* @param[in] counter Select counter block to be reset:
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* - rtiCOUNTER_BLOCK0: RTI counter block 0 will be reset
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* - rtiCOUNTER_BLOCK1: RTI counter block 1 will be reset
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* @return The function will return:
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* - 0: When the counter reset wasn't successful
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* - 1: When the counter reset was successful
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*
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* This function resets selected counter block of the selected RTI module.
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*/
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/* USER CODE BEGIN (14) */
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/* USER CODE END */
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/* SourceId : RTI_SourceId_004 */
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/* DesignId : RTI_DesignId_004 */
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/* Requirements : HL_SR79 */
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uint32 rtiResetCounter(uint32 counter)
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{
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uint32 success = 0U;
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/* USER CODE BEGIN (15) */
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/* USER CODE END */
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/*SAFETYMCUSW 134 S MR:12.2 <APPROVED> "LDRA Tool issue" */
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if ((rtiREG1->GCTRL & (uint32)((uint32)1U << (counter & 3U))) == 0U)
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{
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rtiREG1->CNT[counter].UCx = 0x00000000U;
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rtiREG1->CNT[counter].FRCx = 0x00000000U;
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success = 1U;
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}
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/** @note The function rtiInit has to be called before this function can be used.\n
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* This function has to be executed in privileged mode.\n
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* The selected counter block has to be stopped before it can reset.
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*/
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/* USER CODE BEGIN (16) */
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/* USER CODE END */
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return success;
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}
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/* USER CODE BEGIN (17) */
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/* USER CODE END */
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/** @fn void rtiSetPeriod(uint32 compare, uint32 period)
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* @brief Set new period of RTI compare
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* @param[in] compare Select compare to change period:
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* - rtiCOMPARE0: RTI compare 0 will change the period
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* - rtiCOMPARE1: RTI compare 1 will change the period
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* - rtiCOMPARE2: RTI compare 2 will change the period
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* - rtiCOMPARE3: RTI compare 3 will change the period
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* @param[in] period new period in [ticks - 1]:
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* - 0x00000000: Divide by 1
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* - n: Divide by n + 1
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*
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* This function will change the period of the selected compare.
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*/
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/* USER CODE BEGIN (18) */
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/* USER CODE END */
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/* SourceId : RTI_SourceId_005 */
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/* DesignId : RTI_DesignId_005 */
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/* Requirements : HL_SR80 */
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void rtiSetPeriod(uint32 compare, uint32 period)
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{
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/* USER CODE BEGIN (19) */
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/* USER CODE END */
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rtiREG1->CMP[compare].UDCPx = period;
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/** @note The function rtiInit has to be called before this function can be used.\n
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* This function has to be executed in privileged mode.\n
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* When the corresponding counter block is not stopped,\n
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* the period will change on the next compare match of the old period.
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*/
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/* USER CODE BEGIN (20) */
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/* USER CODE END */
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}
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/* USER CODE BEGIN (21) */
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/* USER CODE END */
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/** @fn uint32 rtiGetPeriod(uint32 compare)
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* @brief Get current period of RTI compare
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* @param[in] compare Select compare to return the current period:
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* - rtiCOMPARE0: RTI compare 0 will return the current period
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* - rtiCOMPARE1: RTI compare 1 will return the current period
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* - rtiCOMPARE2: RTI compare 2 will return the current period
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* - rtiCOMPARE3: RTI compare 3 will return the current period
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* @return Current period of selected compare in [ticks - 1]:
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* - 0x00000000: Divide by 1
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* - n: Divide by n + 1
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*
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* This function will return the period of the selected compare.
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*/
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/* USER CODE BEGIN (22) */
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/* USER CODE END */
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/* SourceId : RTI_SourceId_006 */
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/* DesignId : RTI_DesignId_006 */
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/* Requirements : HL_SR81 */
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uint32 rtiGetPeriod(uint32 compare)
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{
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uint32 period;
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/* USER CODE BEGIN (23) */
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/* USER CODE END */
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period = rtiREG1->CMP[compare].UDCPx;
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/** @note The function rtiInit has to be called before this function can be used.
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*/
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/* USER CODE BEGIN (24) */
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/* USER CODE END */
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return period;
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}
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/* USER CODE BEGIN (25) */
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/* USER CODE END */
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/** @fn uint32 rtiGetCurrentTick(uint32 compare)
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* @brief Get current tick of RTI compare
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* @param[in] compare Select compare to return the current tick:
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* - rtiCOMPARE0: RTI compare 0 will return the current tick
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* - rtiCOMPARE1: RTI compare 1 will return the current tick
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* - rtiCOMPARE2: RTI compare 2 will return the current tick
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* - rtiCOMPARE3: RTI compare 3 will return the current tick
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* @return Current tick of selected compare
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*
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* This function will return the current tick of the selected compare.
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*/
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/* USER CODE BEGIN (26) */
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/* USER CODE END */
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/* SourceId : RTI_SourceId_007 */
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/* DesignId : RTI_DesignId_007 */
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/* Requirements : HL_SR82 */
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uint32 rtiGetCurrentTick(uint32 compare)
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{
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uint32 tick;
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uint32 counter = ((rtiREG1->COMPCTRL & (uint32)((uint32)1U << (compare << 2U))) != 0U ) ? 1U : 0U;
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uint32 RTI_CNT_FRCx = rtiREG1->CNT[counter].FRCx;
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uint32 RTI_CMP_COMPx = rtiREG1->CMP[compare].COMPx;
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uint32 RTI_CMP_UDCPx = rtiREG1->CMP[compare].UDCPx;
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/* USER CODE BEGIN (27) */
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/* USER CODE END */
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tick = RTI_CNT_FRCx - (RTI_CMP_COMPx - RTI_CMP_UDCPx);
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/** @note The function rtiInit has to be called before this function can be used.
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*/
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/* USER CODE BEGIN (28) */
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/* USER CODE END */
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return tick;
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}
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/* USER CODE BEGIN (29) */
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/* USER CODE END */
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/** @fn void dwdInit(uint16 dwdPreload)
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* @brief Initialize DWD Expiration Period
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* @param[in] dwdPreload DWD Preload value for expiration time.
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* - Texp = (dwdPreload +1) / RTICLK
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* - n: Divide by n + 1
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*
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* This function can be called to set the DWD expiration
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*
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*/
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/* SourceId : RTI_SourceId_008 */
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/* DesignId : RTI_DesignId_010 */
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/* Requirements : HL_SR85 */
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void dwdInit(uint16 dwdPreload)
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{
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/* USER CODE BEGIN (30) */
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/* USER CODE END */
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/* Clear the violations if already present */
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rtiREG1->WDSTATUS = 0xFFU;
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rtiREG1->DWDPRLD = dwdPreload;
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/* USER CODE BEGIN (31) */
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/* USER CODE END */
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}
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/* USER CODE BEGIN (32) */
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/* USER CODE END */
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/** @fn void dwwdInit(dwwdReaction_t Reaction, uint16 dwdPreload, dwwdWindowSize_t Window_Size)
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* @brief Initialize DWD Expiration Period
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* @param[in] Reaction DWWD reaction if the watchdog is serviced outside the time window.
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* - Generate_Reset
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* - Generate_NMI
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* @param[in] dwdPreload DWWD Preload value for the watchdog expiration time.
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* - Texp = (dwdPreload +1) / RTICLK
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* - n: Divide by n + 1
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* @param[in] Window_Size DWWD time window size
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* - Size_100_Percent
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* - Size_50_Percent
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* - Size_25_Percent
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* - Size_12_5_Percent
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* - Size_6_25_Percent
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* - Size_3_125_Percent
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*
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* This function can be called to set the DWD expiration
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*
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*/
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/* SourceId : RTI_SourceId_009 */
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/* DesignId : RTI_DesignId_011 */
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/* Requirements : HL_SR86 */
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void dwwdInit(dwwdReaction_t Reaction, uint16 dwdPreload, dwwdWindowSize_t Window_Size)
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{
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/* USER CODE BEGIN (33) */
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/* USER CODE END */
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/* Clear the violations if already present */
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rtiREG1->WDSTATUS = 0xFFU;
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rtiREG1->WWDSIZECTRL = (uint32) Window_Size;
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rtiREG1->DWDPRLD = (uint32) dwdPreload;
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rtiREG1->WWDRXNCTRL = (uint32) Reaction;
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/* USER CODE BEGIN (34) */
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/* USER CODE END */
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}
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/* USER CODE BEGIN (35) */
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/* USER CODE END */
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/** @fn uint32 dwwdGetCurrentDownCounter(void)
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* @brief Get the current DWWD Down Counter
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* @return Current tick of selected compare
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*
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* This function will get the current DWWD down counter value.
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*
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*/
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/* SourceId : RTI_SourceId_010 */
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/* DesignId : RTI_DesignId_012 */
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/* Requirements : HL_SR87 */
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uint32 dwwdGetCurrentDownCounter(void)
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{
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/* USER CODE BEGIN (36) */
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/* USER CODE END */
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return (rtiREG1->DWDCNTR);
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/* USER CODE BEGIN (37) */
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/* USER CODE END */
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}
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/* USER CODE BEGIN (38) */
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/* USER CODE END */
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/** @fn void dwdCounterEnable(void)
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* @brief Enable DWD
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*
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* This function will Enable the DWD counter.
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*
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*/
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/* SourceId : RTI_SourceId_011 */
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/* DesignId : RTI_DesignId_013 */
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/* Requirements : HL_SR88 */
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void dwdCounterEnable(void)
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{
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/* USER CODE BEGIN (39) */
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/* USER CODE END */
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rtiREG1->DWDCTRL = 0xA98559DAU;
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/* USER CODE BEGIN (40) */
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/* USER CODE END */
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}
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/* USER CODE BEGIN (41) */
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/* USER CODE END */
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/* USER CODE BEGIN (42) */
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/* USER CODE END */
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/* USER CODE BEGIN (43) */
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/* USER CODE END */
|
|
/* USER CODE BEGIN (44) */
|
|
/* USER CODE END */
|
|
/** @fn void dwdSetPreload(uint16 dwdPreload)
|
|
* @brief Initialize DWD Expiration Period
|
|
* @param[in] dwdPreload DWD Preload value for the watchdog expiration time.
|
|
* - Texp = (dwdPreload +1) / RTICLK
|
|
* - n: Divide by n + 1
|
|
*
|
|
* This function can be called to set the Preload value for the watchdog expiration time.
|
|
*
|
|
*/
|
|
/* SourceId : RTI_SourceId_012 */
|
|
/* DesignId : RTI_DesignId_014 */
|
|
/* Requirements : HL_SR85 */
|
|
void dwdSetPreload(uint16 dwdPreload)
|
|
{
|
|
/* USER CODE BEGIN (45) */
|
|
/* USER CODE END */
|
|
rtiREG1->DWDPRLD = dwdPreload;
|
|
/* USER CODE BEGIN (46) */
|
|
/* USER CODE END */
|
|
}
|
|
|
|
/* USER CODE BEGIN (47) */
|
|
/* USER CODE END */
|
|
|
|
/** @fn void dwdReset(void)
|
|
* @brief Reset Digital Watchdog
|
|
*
|
|
* This function can be called to reset Digital Watchdog.
|
|
*
|
|
*/
|
|
/* SourceId : RTI_SourceId_013 */
|
|
/* DesignId : RTI_DesignId_015 */
|
|
/* Requirements : HL_SR89 */
|
|
void dwdReset(void)
|
|
{
|
|
/* USER CODE BEGIN (48) */
|
|
/* USER CODE END */
|
|
rtiREG1->WDKEY = 0x0000E51AU;
|
|
rtiREG1->WDKEY = 0x0000A35CU;
|
|
/* USER CODE BEGIN (49) */
|
|
/* USER CODE END */
|
|
}
|
|
|
|
/** @fn void dwdGenerateSysReset(void)
|
|
* @brief Generate System Reset through DWD
|
|
*
|
|
* This function can be called to generate system reset using DWD.
|
|
*
|
|
*/
|
|
/* SourceId : RTI_SourceId_014 */
|
|
/* DesignId : RTI_DesignId_016 */
|
|
/* Requirements : HL_SR90 */
|
|
void dwdGenerateSysReset(void)
|
|
{
|
|
/* USER CODE BEGIN (50) */
|
|
/* USER CODE END */
|
|
rtiREG1->WDKEY = 0x0000E51AU;
|
|
rtiREG1->WDKEY = 0x00002345U;
|
|
/* USER CODE BEGIN (51) */
|
|
/* USER CODE END */
|
|
}
|
|
|
|
/* USER CODE BEGIN (52) */
|
|
/* USER CODE END */
|
|
|
|
/** @fn boolean IsdwdKeySequenceCorrect(void)
|
|
* @brief Check if DWD Key sequence correct.
|
|
* @return The function will return:
|
|
* - TRUE: When the DWD key sequence is written correctly.
|
|
* - FALSE: When the DWD key sequence is written incorrectly / not written.
|
|
*
|
|
* This function will get status of the DWD Key sequence.
|
|
*
|
|
*/
|
|
/* SourceId : RTI_SourceId_015 */
|
|
/* DesignId : RTI_DesignId_017 */
|
|
/* Requirements : HL_SR91 */
|
|
boolean IsdwdKeySequenceCorrect(void)
|
|
{
|
|
boolean Status;
|
|
|
|
/* USER CODE BEGIN (53) */
|
|
/* USER CODE END */
|
|
|
|
if((rtiREG1->WDSTATUS & 0x4U) == 0x4U)
|
|
{
|
|
Status = FALSE;
|
|
}
|
|
else
|
|
{
|
|
Status = TRUE;
|
|
}
|
|
|
|
/* USER CODE BEGIN (54) */
|
|
/* USER CODE END */
|
|
|
|
return Status;
|
|
}
|
|
|
|
/* USER CODE BEGIN (55) */
|
|
/* USER CODE END */
|
|
|
|
/** @fn dwdResetStatus_t dwdGetStatus(void)
|
|
* @brief Check if Reset is generated due to DWD.
|
|
* @return The function will return:
|
|
* - Reset_Generated: When the Reset is generated due to DWD.
|
|
* - No_Reset_Generated: No Reset is generated due to DWD.
|
|
*
|
|
* This function will get dwd Reset status.
|
|
*
|
|
*/
|
|
/* SourceId : RTI_SourceId_016 */
|
|
/* DesignId : RTI_DesignId_018 */
|
|
/* Requirements : HL_SR92 */
|
|
dwdResetStatus_t dwdGetStatus(void)
|
|
{
|
|
/* USER CODE BEGIN (56) */
|
|
/* USER CODE END */
|
|
dwdResetStatus_t Reset_Status;
|
|
if((rtiREG1->WDSTATUS & 0x2U) == 0x2U)
|
|
{
|
|
Reset_Status = Reset_Generated;
|
|
}
|
|
else
|
|
{
|
|
Reset_Status = No_Reset_Generated;
|
|
}
|
|
|
|
/* USER CODE BEGIN (57) */
|
|
/* USER CODE END */
|
|
return Reset_Status;
|
|
}
|
|
|
|
/* USER CODE BEGIN (58) */
|
|
/* USER CODE END */
|
|
|
|
/** @fn void dwdClearFlag(void)
|
|
* @brief Clear the DWD violation flag.
|
|
*
|
|
* This function will clear dwd status register.
|
|
*
|
|
*/
|
|
/* SourceId : RTI_SourceId_017 */
|
|
/* DesignId : RTI_DesignId_020 */
|
|
/* Requirements : HL_SR94 */
|
|
void dwdClearFlag(void)
|
|
{
|
|
/* USER CODE BEGIN (59) */
|
|
/* USER CODE END */
|
|
|
|
rtiREG1->WDSTATUS = 0xFFU;
|
|
|
|
/* USER CODE BEGIN (60) */
|
|
/* USER CODE END */
|
|
}
|
|
|
|
/* USER CODE BEGIN (61) */
|
|
/* USER CODE END */
|
|
|
|
/** @fn dwdViolation_t dwdGetViolationStatus(void)
|
|
* @brief Check the status of the DWD or DWWD violation happened.
|
|
* @return The function will return one of following violations occured:
|
|
* - NoTime_Violation
|
|
* - Key_Seq_Violation
|
|
* - Time_Window_Violation
|
|
* - EndTime_Window_Violation
|
|
* - StartTime_Window_Violation
|
|
*
|
|
* This function will get status of the DWD or DWWD violation status.
|
|
*
|
|
*/
|
|
/* SourceId : RTI_SourceId_018 */
|
|
/* DesignId : RTI_DesignId_019 */
|
|
/* Requirements : HL_SR93 */
|
|
dwdViolation_t dwdGetViolationStatus(void)
|
|
{
|
|
/* USER CODE BEGIN (62) */
|
|
/* USER CODE END */
|
|
dwdViolation_t Violation_Status;
|
|
|
|
if ((rtiREG1->WDSTATUS & 0x04U) == 0x04U)
|
|
{
|
|
Violation_Status = Key_Seq_Violation;
|
|
}
|
|
else if((rtiREG1->WDSTATUS & 0x8U) == 0x8U)
|
|
{
|
|
Violation_Status = StartTime_Window_Violation;
|
|
}
|
|
else if ((rtiREG1->WDSTATUS & 0x10U) == 0x10U)
|
|
{
|
|
Violation_Status = EndTime_Window_Violation;
|
|
}
|
|
else if ((rtiREG1->WDSTATUS & 0x20U) == 0x20U)
|
|
{
|
|
Violation_Status = Time_Window_Violation;
|
|
}
|
|
else
|
|
{
|
|
Violation_Status = NoTime_Violation;
|
|
}
|
|
|
|
/* USER CODE BEGIN (63) */
|
|
/* USER CODE END */
|
|
|
|
return Violation_Status;
|
|
}
|
|
|
|
/* USER CODE BEGIN (64) */
|
|
/* USER CODE END */
|
|
|
|
/** @fn void rtiEnableNotification(uint32 notification)
|
|
* @brief Enable notification of RTI module
|
|
* @param[in] notification Select notification of RTI module:
|
|
* - rtiNOTIFICATION_COMPARE0: RTI compare 0 notification
|
|
* - rtiNOTIFICATION_COMPARE1: RTI compare 1 notification
|
|
* - rtiNOTIFICATION_COMPARE2: RTI compare 2 notification
|
|
* - rtiNOTIFICATION_COMPARE3: RTI compare 3 notification
|
|
* - rtiNOTIFICATION_TIMEBASE: RTI Timebase notification
|
|
* - rtiNOTIFICATION_COUNTER0: RTI counter 0 overflow notification
|
|
* - rtiNOTIFICATION_COUNTER1: RTI counter 1 overflow notification
|
|
*
|
|
* This function will enable the selected notification of a RTI module.
|
|
* It is possible to enable multiple notifications masked.
|
|
*/
|
|
|
|
/* USER CODE BEGIN (65) */
|
|
/* USER CODE END */
|
|
/* SourceId : RTI_SourceId_019 */
|
|
/* DesignId : RTI_DesignId_008 */
|
|
/* Requirements : HL_SR83 */
|
|
void rtiEnableNotification(uint32 notification)
|
|
{
|
|
/* USER CODE BEGIN (66) */
|
|
/* USER CODE END */
|
|
|
|
rtiREG1->INTFLAG = notification;
|
|
rtiREG1->SETINTENA = notification;
|
|
|
|
/** @note The function rtiInit has to be called before this function can be used.\n
|
|
* This function has to be executed in privileged mode.
|
|
*/
|
|
|
|
/* USER CODE BEGIN (67) */
|
|
/* USER CODE END */
|
|
}
|
|
|
|
/* USER CODE BEGIN (68) */
|
|
/* USER CODE END */
|
|
|
|
/** @fn void rtiDisableNotification(uint32 notification)
|
|
* @brief Disable notification of RTI module
|
|
* @param[in] notification Select notification of RTI module:
|
|
* - rtiNOTIFICATION_COMPARE0: RTI compare 0 notification
|
|
* - rtiNOTIFICATION_COMPARE1: RTI compare 1 notification
|
|
* - rtiNOTIFICATION_COMPARE2: RTI compare 2 notification
|
|
* - rtiNOTIFICATION_COMPARE3: RTI compare 3 notification
|
|
* - rtiNOTIFICATION_TIMEBASE: RTI Timebase notification
|
|
* - rtiNOTIFICATION_COUNTER0: RTI counter 0 overflow notification
|
|
* - rtiNOTIFICATION_COUNTER1: RTI counter 1 overflow notification
|
|
*
|
|
* This function will disable the selected notification of a RTI module.
|
|
* It is possible to disable multiple notifications masked.
|
|
*/
|
|
|
|
/* USER CODE BEGIN (69) */
|
|
/* USER CODE END */
|
|
/* SourceId : RTI_SourceId_020 */
|
|
/* DesignId : RTI_DesignId_009 */
|
|
/* Requirements : HL_SR84 */
|
|
void rtiDisableNotification(uint32 notification)
|
|
{
|
|
/* USER CODE BEGIN (70) */
|
|
/* USER CODE END */
|
|
|
|
rtiREG1->CLEARINTENA = notification;
|
|
|
|
/** @note The function rtiInit has to be called before this function can be used.\n
|
|
* This function has to be executed in privileged mode.
|
|
*/
|
|
|
|
/* USER CODE BEGIN (71) */
|
|
/* USER CODE END */
|
|
}
|
|
|
|
/* USER CODE BEGIN (72) */
|
|
/* USER CODE END */
|
|
|
|
/** @fn void rtiGetConfigValue(rti_config_reg_t *config_reg, config_value_type_t type)
|
|
* @brief Get the initial or current values of the configuration registers
|
|
*
|
|
* @param[in] *config_reg: pointer to the struct to which the initial or current value of the configuration registers need to be stored
|
|
* @param[in] type: whether initial or current value of the configuration registers need to be stored
|
|
* - InitialValue: initial value of the configuration registers will be stored in the struct pointed by config_reg
|
|
* - CurrentValue: initial value of the configuration registers will be stored in the struct pointed by config_reg
|
|
*
|
|
* This function will copy the initial or current value (depending on the parameter 'type') of the configuration
|
|
* registers to the struct pointed by config_reg
|
|
*
|
|
*/
|
|
/* SourceId : RTI_SourceId_021 */
|
|
/* DesignId : RTI_DesignId_021 */
|
|
/* Requirements : HL_SR97 */
|
|
void rtiGetConfigValue(rti_config_reg_t *config_reg, config_value_type_t type)
|
|
{
|
|
if (type == InitialValue)
|
|
{
|
|
config_reg->CONFIG_GCTRL = RTI_GCTRL_CONFIGVALUE;
|
|
config_reg->CONFIG_TBCTRL = RTI_TBCTRL_CONFIGVALUE;
|
|
config_reg->CONFIG_CAPCTRL = RTI_CAPCTRL_CONFIGVALUE;
|
|
config_reg->CONFIG_COMPCTRL = RTI_COMPCTRL_CONFIGVALUE;
|
|
config_reg->CONFIG_UDCP0 = RTI_UDCP0_CONFIGVALUE;
|
|
config_reg->CONFIG_UDCP1 = RTI_UDCP1_CONFIGVALUE;
|
|
config_reg->CONFIG_UDCP2 = RTI_UDCP2_CONFIGVALUE;
|
|
config_reg->CONFIG_UDCP3 = RTI_UDCP3_CONFIGVALUE;
|
|
}
|
|
else
|
|
{
|
|
/*SAFETYMCUSW 134 S MR:12.2 <APPROVED> "LDRA Tool issue" */
|
|
config_reg->CONFIG_GCTRL = rtiREG1->GCTRL;
|
|
config_reg->CONFIG_TBCTRL = rtiREG1->TBCTRL;
|
|
config_reg->CONFIG_CAPCTRL = rtiREG1->CAPCTRL;
|
|
config_reg->CONFIG_COMPCTRL = rtiREG1->COMPCTRL;
|
|
config_reg->CONFIG_UDCP0 = rtiREG1->CMP[0U].UDCPx;
|
|
config_reg->CONFIG_UDCP1 = rtiREG1->CMP[1U].UDCPx;
|
|
config_reg->CONFIG_UDCP2 = rtiREG1->CMP[2U].UDCPx;
|
|
config_reg->CONFIG_UDCP3 = rtiREG1->CMP[3U].UDCPx;
|
|
}
|
|
}
|
|
|
|
/* USER CODE BEGIN (73) */
|
|
/* USER CODE END */
|
|
|
|
/** @fn void rtiCompare0Interrupt(void)
|
|
* @brief RTI1 Compare 0 Interrupt Handler
|
|
*
|
|
* RTI1 Compare 0 interrupt handler
|
|
*
|
|
*/
|
|
#pragma CODE_STATE(rtiCompare0Interrupt, 32)
|
|
#pragma INTERRUPT(rtiCompare0Interrupt, IRQ)
|
|
|
|
/* SourceId : RTI_SourceId_022 */
|
|
/* DesignId : RTI_DesignId_022 */
|
|
/* Requirements : HL_SR95 */
|
|
void rtiCompare0Interrupt(void)
|
|
{
|
|
/* USER CODE BEGIN (74) */
|
|
/* USER CODE END */
|
|
|
|
rtiREG1->INTFLAG = 1U;
|
|
rtiNotification(rtiNOTIFICATION_COMPARE0);
|
|
|
|
/* USER CODE BEGIN (75) */
|
|
/* USER CODE END */
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|