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Julian
2024-06-11 19:38:14 +02:00
parent e23389a0b9
commit b0ef96e390
647 changed files with 10174 additions and 6435 deletions
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26
Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_sram.c
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@ -83,15 +83,15 @@
and a pointer to the user callback function.
Use function HAL_SRAM_UnRegisterCallback() to reset a callback to the default
weak (surcharged) function. It allows to reset following callbacks:
weak (overridden) function. It allows to reset following callbacks:
(+) MspInitCallback : SRAM MspInit.
(+) MspDeInitCallback : SRAM MspDeInit.
This function) takes as parameters the HAL peripheral handle and the Callback ID.
By default, after the HAL_SRAM_Init and if the state is HAL_SRAM_STATE_RESET
all callbacks are reset to the corresponding legacy weak (surcharged) functions.
all callbacks are reset to the corresponding legacy weak (overridden) functions.
Exception done for MspInit and MspDeInit callbacks that are respectively
reset to the legacy weak (surcharged) functions in the HAL_SRAM_Init
reset to the legacy weak (overridden) functions in the HAL_SRAM_Init
and HAL_SRAM_DeInit only when these callbacks are null (not registered beforehand).
If not, MspInit or MspDeInit are not null, the HAL_SRAM_Init and HAL_SRAM_DeInit
keep and use the user MspInit/MspDeInit callbacks (registered beforehand)
@ -106,7 +106,7 @@
When The compilation define USE_HAL_SRAM_REGISTER_CALLBACKS is set to 0 or
not defined, the callback registering feature is not available
and weak (surcharged) callbacks are used.
and weak (overridden) callbacks are used.
@endverbatim
******************************************************************************
@ -739,7 +739,7 @@ HAL_StatusTypeDef HAL_SRAM_Write_DMA(SRAM_HandleTypeDef *hsram, uint32_t *pAddre
#if (USE_HAL_SRAM_REGISTER_CALLBACKS == 1)
/**
* @brief Register a User SRAM Callback
* To be used instead of the weak (surcharged) predefined callback
* To be used to override the weak predefined callback
* @param hsram : SRAM handle
* @param CallbackId : ID of the callback to be registered
* This parameter can be one of the following values:
@ -759,9 +759,6 @@ HAL_StatusTypeDef HAL_SRAM_RegisterCallback(SRAM_HandleTypeDef *hsram, HAL_SRAM_
return HAL_ERROR;
}
/* Process locked */
__HAL_LOCK(hsram);
state = hsram->State;
if ((state == HAL_SRAM_STATE_READY) || (state == HAL_SRAM_STATE_RESET) || (state == HAL_SRAM_STATE_PROTECTED))
{
@ -785,14 +782,12 @@ HAL_StatusTypeDef HAL_SRAM_RegisterCallback(SRAM_HandleTypeDef *hsram, HAL_SRAM_
status = HAL_ERROR;
}
/* Release Lock */
__HAL_UNLOCK(hsram);
return status;
}
/**
* @brief Unregister a User SRAM Callback
* SRAM Callback is redirected to the weak (surcharged) predefined callback
* SRAM Callback is redirected to the weak predefined callback
* @param hsram : SRAM handle
* @param CallbackId : ID of the callback to be unregistered
* This parameter can be one of the following values:
@ -807,9 +802,6 @@ HAL_StatusTypeDef HAL_SRAM_UnRegisterCallback(SRAM_HandleTypeDef *hsram, HAL_SRA
HAL_StatusTypeDef status = HAL_OK;
HAL_SRAM_StateTypeDef state;
/* Process locked */
__HAL_LOCK(hsram);
state = hsram->State;
if ((state == HAL_SRAM_STATE_READY) || (state == HAL_SRAM_STATE_PROTECTED))
{
@ -855,14 +847,12 @@ HAL_StatusTypeDef HAL_SRAM_UnRegisterCallback(SRAM_HandleTypeDef *hsram, HAL_SRA
status = HAL_ERROR;
}
/* Release Lock */
__HAL_UNLOCK(hsram);
return status;
}
/**
* @brief Register a User SRAM Callback for DMA transfers
* To be used instead of the weak (surcharged) predefined callback
* To be used to override the weak predefined callback
* @param hsram : SRAM handle
* @param CallbackId : ID of the callback to be registered
* This parameter can be one of the following values:
@ -1026,7 +1016,7 @@ HAL_StatusTypeDef HAL_SRAM_WriteOperation_Disable(SRAM_HandleTypeDef *hsram)
* the configuration information for SRAM module.
* @retval HAL state
*/
HAL_SRAM_StateTypeDef HAL_SRAM_GetState(SRAM_HandleTypeDef *hsram)
HAL_SRAM_StateTypeDef HAL_SRAM_GetState(const SRAM_HandleTypeDef *hsram)
{
return hsram->State;
}