Changeset 10 for ecs_cellMon/firmware/Drivers/STM32G0xx_HAL_Driver/Src

Timestamp:

Jun 12, 2023, 12:09:16 PM (19 months ago)

Author:

f.jahn

Message:

IWDG HAL library version is changed to 1.4.1 for better compatibility.

File:

• ecs_cellMon/firmware/Drivers/STM32G0xx_HAL_Driver/Src/stm32g0xx_hal_iwdg.c (modified) (10 diffs)

ecs_cellMon/firmware/Drivers/STM32G0xx_HAL_Driver/Src/stm32g0xx_hal_iwdg.c

@@ -9 +9 @@
   *           + IO operation functions
   *
-  ******************************************************************************
-  * @attention
-  *
-  * Copyright (c) 2018 STMicroelectronics.
-  * All rights reserved.
-  *
-  * This software is licensed under terms that can be found in the LICENSE file
-  * in the root directory of this software component.
-  * If no LICENSE file comes with this software, it is provided AS-IS.
-  *
-  ******************************************************************************
   @verbatim
   ==============================================================================
@@ -77 +66 @@
            value will be loaded in the IWDG counter each time the watchdog is
            reloaded, then the IWDG will start counting down from this value.
+      (++) Wait for status flags to be reset.
       (++) Depending on window parameter:
         (+++) If Window Init parameter is same as Window register value,
@@ -83 +73 @@
         (+++) Else modify Window register. This will automatically reload
              watchdog counter.
-      (++) Wait for status flags to be reset.
 
     (#) Then the application program must refresh the IWDG counter at regular
@@ -98 +87 @@
 
   @endverbatim
+  ******************************************************************************
+  * @attention
+  *
+  * <h2><center>&copy; Copyright (c) 2018 STMicroelectronics.
+  * All rights reserved.</center></h2>
+  *
+  * This software component is licensed by ST under BSD 3-Clause license,
+  * the "License"; You may not use this file except in compliance with the
+  * License. You may obtain a copy of the License at:
+  *                        opensource.org/licenses/BSD-3-Clause
+  *
+  ******************************************************************************
   */
 
@@ -121 +122 @@
    prescaler to be updated. The number of LSI clock periods is upper-rounded to
    6 for the timeout value calculation.
-   The timeout value is calculated using the highest prescaler (256) and
+   The timeout value is also calculated using the highest prescaler (256) and
    the LSI_VALUE constant. The value of this constant can be changed by the user
    to take into account possible LSI clock period variations.
-   The timeout value is multiplied by 1000 to be converted in milliseconds.
-   LSI startup time is also considered here by adding LSI_STARTUP_TIME
-   converted in milliseconds. */
-#define HAL_IWDG_DEFAULT_TIMEOUT        (((6UL * 256UL * 1000UL) / LSI_VALUE) + ((LSI_STARTUP_TIME / 1000UL) + 1UL))
-#define IWDG_KERNEL_UPDATE_FLAGS        (IWDG_SR_WVU | IWDG_SR_RVU | IWDG_SR_PVU)
+   The timeout value is multiplied by 1000 to be converted in milliseconds. */
+#define HAL_IWDG_DEFAULT_TIMEOUT ((6UL * 256UL * 1000UL) / LSI_VALUE)
 /**
   * @}
@@ -199 +197 @@
 
   /* Wait for register to be updated */
-  while ((hiwdg->Instance->SR & IWDG_KERNEL_UPDATE_FLAGS) != 0x00u)
+  while (hiwdg->Instance->SR != 0x00u)
   {
     if ((HAL_GetTick() - tickstart) > HAL_IWDG_DEFAULT_TIMEOUT)
     {
-      if ((hiwdg->Instance->SR & IWDG_KERNEL_UPDATE_FLAGS) != 0x00u)
-      {
-        return HAL_TIMEOUT;
-      }
+      return HAL_TIMEOUT;
     }
   }
@@ -229 +224 @@
 }
 
-
 /**
   * @}
@@ -248 +242 @@
   * @{
   */
+
 
 /**
@@ -264 +259 @@
 }
 
-
 /**
   * @}
@@ -281 +275 @@
   * @}
   */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/