HAL RAMCFG typical use cases for migration

This section provides information about the HAL RAMCFG Typical use cases for migration.

HAL RAMCFG SRAM ECC monitoring without interruption

Sequence diagram

HAL1 Sequence Diagrams

HAL2 Sequence Diagrams

@startuml participant "User Application" as part1 participant "RAMCFG Driver" as part3 == Prerequisite: Initialization and configuration == group Process part1->part3 : HAL_RAMCFG_StartECC() part3 --> part1 : HAL_OK ||| part1->part3 : HAL_RAMCFG_IsECCSingleErrorDetected() \n HAL_RAMCFG_IsECCDoubleErrorDetected() \n HAL_RAMCFG_GetSingleErrorAddress() \n HAL_RAMCFG_GetDoubleErrorAddress() part3 --> part1 : HAL_OK ||| part1->part3 : HAL_RAMCFG_StopECC() part3 --> part1 : HAL_OK end @enduml

@startuml participant "User Application" as part1 participant "RAMCFG Driver" as part3 == Prerequisite: Initialization and configuration == group Process part1->part3 : HAL_RAMCFG_ECC_Enable() part3 --> part1 : HAL_OK part1->part3 : HAL_RAMCFG_ECC_GetInfo() note right : The Get fail info function in HAL2 \n returns the type of failure and the address \n of the last fail RAM word detected. ||| part3 --> part1 : HAL_OK part1->part3 : HAL_RAMCFG_ECC_Disable() part3 --> part1 : HAL_OK end @enduml

HAL RAMCFG SRAM ECC monitoring with interruption

Sequence diagram

@startuml participant "User Application" as part1 participant "RAMCFG Driver" as part3 participant "NVIC" as part5 participant "HW" as part6 == Prerequisite: Initialization and configuration == group Process part1->part3 : HAL_RAMCFG_StartECC() part3 --> part1 : HAL_OK part1->part3 : HAL_RAMCFG_EnableNotification() part3 --> part1 part6 --> part5 : interrupt part5 --> part3 : HAL_RAMCFG_IRQHandler part3 --> part1 : User callback ||| part1->part3 : HAL_RAMCFG_IsECCSingleErrorDetected() \n HAL_RAMCFG_IsECCDoubleErrorDetected() \n HAL_RAMCFG_GetSingleErrorAddress() \n HAL_RAMCFG_GetDoubleErrorAddress() part3 --> part1 : HAL_OK ||| part1->part3 : HAL_RAMCFG_DisableNotification() part3 --> part1 ||| part1->part3 : HAL_RAMCFG_StopECC() part3 --> part1 : HAL_OK end @enduml