139 lines
6.9 KiB
Plaintext
139 lines
6.9 KiB
Plaintext
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C51 COMPILER V9.01 SH_IEC60730B_8051F_WDG 10/11/2023 14:22:17 PAGE 1
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C51 COMPILER V9.01, COMPILATION OF MODULE SH_IEC60730B_8051F_WDG
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OBJECT MODULE PLACED IN .\output\sh_iec60730b_8051f_wdg.obj
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COMPILER INVOKED BY: C:\Keil_v5\C51\BIN\C51.EXE code_classb\iec60730_lib\sh_iec60730b_8051f_wdg.c LARGE OPTIMIZE(7,SIZE)
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- REGFILE(.\output\McuFlash_ISP.ORC) BROWSE INTVECTOR(0X1000) INCDIR(.\header_app;.\header_drv;.\code_gasguage) DEBUG OBJ
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-ECTEXTEND PRINT(.\output\sh_iec60730b_8051f_wdg.lst) OBJECT(.\output\sh_iec60730b_8051f_wdg.obj)
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line level source
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1 /*
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2 * IEC60730 Class B Library for SINOWEALTH 8051 based ICs.
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3 * File: sh_iec60730b_8051f_wdg.c
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4 * Version: 1.0
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5 * Author: Robin.zhang Chaoming.luo
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6 * Date: 04/21/2023
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7 * SINOWEALTH IS SUPPLYING THIS SOFTWARE FOR USE EXCLUSIVELY ON SINOWEALTH'S
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8 * MICROCONTROLLER PRODUCTS. IT IS PROTECTED UNDER APPLICABLE COPYRIGHT LAWS.
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9 * THIS SOFTWARE IS FOR GUIDANCE IN ORDER TO SAVE TIME. AS A RESULT, SINOWEALTH
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10 * SHALL NOT BE HELD LIABLE FOR ANY DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES
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11 * WITH RESPECT TO ANY CLAIMS ARISING FROM THE CONTENT OF SUCH FIRMWARE AND/OR
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12 * THE USE MADE BY CUSTOMERS OF THE CODING INFORMATION CONTAINED HEREIN IN
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13 * CONNECTION WITH THEIR PRODUCTS.
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14 *
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15 */
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16
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17 #include "sh_iec60730b_8051f_cfg.h"
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*** WARNING C318 IN LINE 17 OF code_classb\iec60730_lib\sh_iec60730b_8051f_wdg.c: can't open file 'sh_iec60730b_8051f_cf
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-g.h'
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18
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19 #if SH_CHK_WDG_EN == 1
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*** WARNING C322 IN LINE 19 OF code_classb\iec60730_lib\sh_iec60730b_8051f_wdg.c: unknown identifier
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xdata SHT_IEC60730B_WDG_TEST __iec60730b_wdg_test_obj _at_ (SH_CHK_XDATA_SIZE-sizeof(SHT_IEC60730B_WDG_TES
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-T));
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/******************************************************************************
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* Functions
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******************************************************************************/
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/*******************************************************************************
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*
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* @brief This function should be called only once after POR reset.
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* Each calling of this function causes a wd reset.
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* Function clears the WD resets counter to 0.
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* No WD settings are changed here. It starts the LPTMR which must
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* be configured before the function call occurs.
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* Within the waiting endless loop, value from LPTMR is periodically
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* stored to reserved area in RAM.
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*
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* @param void
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*
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* @return SH_CHK_PASS ;watchdog timeout has measured
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* SH_CHK_FAIL_WDG ;watchdog timeout need remeasured
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*
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******************************************************************************/
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SHT_RESULT sh_8051f_wdg_setup()
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{
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if((__iec60730b_wdg_test_obj.resetSource & SH_IEC60730B_RESET_SRC_POR)
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||(__iec60730b_wdg_test_obj.resetSource & SH_IEC60730B_RESET_SRC_LVR)
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// ||(__iec60730b_wdg_test_obj.resetSource == 0) //FOR DEBUG
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)
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{
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__iec60730b_wdg_test_obj.counter = 0;
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__iec60730b_wdg_test_obj.resets = 0;
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C51 COMPILER V9.01 SH_IEC60730B_8051F_WDG 10/11/2023 14:22:17 PAGE 2
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return SH_CHK_FAIL_WDG;
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}
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return SH_CHK_PASS;
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}
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/*******************************************************************************
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*
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* @brief Function should be called after every WD reset, its calling should
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* be handled by conditional execution in application.
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*
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* If the source of reset is WD, function increments the wd_reset counter.
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* If the reset counter has overflowed, function will wait in endless
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* loop if it is enabled.
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*
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* If the source of reset is WD, function check the timeout
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* value. If it is not in range, function will wait in the endless
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* loop if enabled.
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*
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* If the source of reset isn't WD or POR, function will sets the
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* wdTestUncompleteFlag and will wait in endless loop if enabled.
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*
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* @param void
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*
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* @return SH_CHK_PASS - successfull execution of test
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* SH_CHK_FAIL_WDG - reset counter doesn't fit into limit
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*
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******************************************************************************/
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SHT_RESULT sh_8051f_wdg_check()
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{
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SHT_RESULT checkResult = SH_CHK_PASS;
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if(__iec60730b_wdg_test_obj.resetSource & SH_IEC60730B_RESET_SRC_IWDG)
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{
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__iec60730b_wdg_test_obj.resets++;
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if(__iec60730b_wdg_test_obj.resets > SH_CHK_WDG_RESET_LIMIT)
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{
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checkResult = SH_CHK_FAIL_WDG;
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}
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else if(__iec60730b_wdg_test_obj.counter < SH_CHK_WDG_LIMIT_LOW
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|| __iec60730b_wdg_test_obj.counter > SH_CHK_WDG_LIMIT_HIGH)
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{
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checkResult = SH_CHK_FAIL_WDG;
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}
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}
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else
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{
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if(__iec60730b_wdg_test_obj.counter < SH_CHK_WDG_LIMIT_LOW
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| __iec60730b_wdg_test_obj.counter > SH_CHK_WDG_LIMIT_HIGH )
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{
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checkResult = SH_CHK_FAIL_WDG;
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}
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}
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return checkResult;
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}
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#endif
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MODULE INFORMATION: STATIC OVERLAYABLE
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CODE SIZE = ---- ----
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CONSTANT SIZE = ---- ----
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XDATA SIZE = ---- ----
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C51 COMPILER V9.01 SH_IEC60730B_8051F_WDG 10/11/2023 14:22:17 PAGE 3
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PDATA SIZE = ---- ----
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DATA SIZE = ---- ----
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IDATA SIZE = ---- ----
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BIT SIZE = ---- ----
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END OF MODULE INFORMATION.
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C51 COMPILATION COMPLETE. 2 WARNING(S), 0 ERROR(S)
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