{{{
#!html
<div style="border:3px solid black;text-align:center;font-size:30pt;width:800px;">
Memory Access
</div>
}}}
[[BR]]

= 概要 =

* API一覧

  ||= API =||= ID[[BR]][Dec] =||= ID[[BR]][Hex] =||= R21-11 =||
  || [#MemAcc_Init MemAcc_Init]                                         ||  1|| 0x01||  ○  ||
  || [#MemAcc_DeInit MemAcc_DeInit]                                     ||  1|| 0x01||  ○  ||
  || [#MemAcc_GetVersionInfo MemAcc_GetVersionInfo]                     ||  2|| 0x02||  ○  ||
  || [#MemAcc_GetJobResult MemAcc_GetJobResult]                         ||  5|| 0x05||  ○  ||
  || [#MemAcc_GetJobStatus MemAcc_GetJobStatus]                         ||  5|| 0x05||  ○  ||
  || [#MemAcc_GetMemoryInfo MemAcc_GetMemoryInfo]                       ||  6|| 0x06||  ○  ||
  || [#MemAcc_GetProcessedLength MemAcc_GetProcessedLength]             ||  7|| 0x07||  ○  ||
  || [#MemAcc_GetJobInfo MemAcc_GetJobInfo]                             ||  8|| 0x08||  ○  ||
  || [#MemAcc_ActivateMem MemAcc_ActivateMem]                           || 20|| 0x14||  ○  ||
  || [#MemAcc_DeactivateMem MemAcc_DeactivateMem]                       || 21|| 0x15||  ○  ||
  || [#MemAcc_Cancel MemAcc_Cancel]                                     ||  4|| 0x04||  ○  ||
  || [#MemAcc_Read MemAcc_Read]                                         ||  9|| 0x09||  ○  ||
  || [#MemAcc_Write MemAcc_Write]                                       || 10|| 0x0A||  ○  ||
  || [#MemAcc_Erase MemAcc_Erase]                                       || 11|| 0x0B||  ○  ||
  || [#MemAcc_Compare MemAcc_Compare]                                   || 12|| 0x0C||  ○  ||
  || [#MemAcc_BlankCheck MemAcc_BlankCheck]                             || 13|| 0x0D||  ○  ||
  || [#MemAcc_HwSpecificService MemAcc_HwSpecificService]               || 14|| 0x0E||  ○  ||
  || [#MemAcc_RequestLock MemAcc_RequestLock]                           || 17|| 0x11||  ○  ||
  || [#MemAcc_ReleaseLock MemAcc_ReleaseLock]                           || 18|| 0x12||  ○  ||
  || [#MemAcc_MainFunction MemAcc_MainFunction]                         ||  3|| 0x03||  ○  ||
  || [#AddressAreaJobEndNotification <AddressAreaJobEndNotification>]   || 15|| 0x0F||  ○  ||
  || [#ApplicationLockNotification <ApplicationLockNotification>]       || 20|| 0x14||  ○  ||

* コンフィギュレーション一覧 (R21-11)
  * [#MemAccAddressAreaConfiguration MemAccAddressAreaConfiguration] (○)
    * [#MemAccAddressAreaId MemAccAddressAreaId] (○)
    * [#MemAccAddressAreaPriority MemAccAddressAreaPriority] (○)
    * [#MemAccBufferAlignmentValue MemAccBufferAlignmentValue] (○)
    * [#MemAccJobEndNotificationName MemAccJobEndNotificationName] (○)
    * [#MemAccSubAddressAreaConfiguration MemAccSubAddressAreaConfiguration] (○)
      * [#MemAccLogicalStartAddress MemAccLogicalStartAddress] (○)
      * [#MemAccMemInvocation MemAccMemInvocation] (○)
      * [#MemAccMemNamePrefix MemAccMemNamePrefix] (○)
      * [#MemAccNumberOfEraseRetries MemAccNumberOfEraseRetries] (○)
      * [#MemAccNumberOfSectors MemAccNumberOfSectors] (○)
      * [#MemAccNumberOfWriteRetries MemAccNumberOfWriteRetries] (○)
      * [#MemAccSectorBatchRef MemAccSectorBatchRef] (○)
      * [#MemAccSectorOffset MemAccSectorOffset] (○)
      * [#MemAccUseEraseBurst MemAccUseEraseBurst] (○)
      * [#MemAccUseReadBurst MemAccUseReadBurst] (○)
      * [#MemAccUseWriteBurst MemAccUseWriteBurst] (○)
  * [#MemAccGeneral MemAccGeneral] (○)
    * [#MemAcc64BitSupport MemAcc64BitSupport] (○)
    * [#MemAccCompareApi MemAccCompareApi] (○)
    * [#MemAccDevErrorDetect MemAccDevErrorDetect] (○)
    * [#MemAccMainFunctionPeriod MemAccMainFunctionPeriod] (○)
    * [#MemAccUseMemFuncPtrTable MemAccUseMemFuncPtrTable] (○)

* エラーコード一覧

  ||= エラーコード =||= Dec =||= Hex =||= R21-11 =||
  || MEMACC_E_UNINIT                ||  1|| 0x01||  ○  ||
  || MEMACC_E_PARAM_POINTER         ||  2|| 0x02||  ○  ||
  || MEMACC_E_PARAM_ADDRESS_AREA_ID ||  3|| 0x03||  ○  ||
  || MEMACC_E_PARAM_ADDRESS_LENGTH  ||  4|| 0x04||  ○  ||
  || MEMACC_E_PARAM_HW_ID           ||  5|| 0x05||  ○  ||
  || MEMACC_E_BUSY                  ||  6|| 0x06||  ○  ||
  || MEMACC_E_MEM_INIT_FAILED       ||  7|| 0x07||  ○  ||

----

= API仕様 =

== MemAcc_Init ==
{{{
void MemAcc_Init (const MemAcc_ConfigType* configPtr)
}}}

== MemAcc_DeInit ==
{{{
void MemAcc_DeInit (void)
}}}

== MemAcc_GetVersionInfo ==
{{{
void MemAcc_GetVersionInfo (Std_VersionInfoType* versionInfoPtr)
}}}

== MemAcc_GetJobResult ==
{{{
MemAcc_JobResultType MemAcc_GetJobResult (MemAcc_AddressAreaIdType addressAreaId)
}}}

== MemAcc_GetJobStatus ==
{{{
MemAcc_JobStatusType MemAcc_GetJobStatus (MemAcc_AddressAreaIdType addressAreaId)
}}}

== MemAcc_GetMemoryInfo ==
{{{
Std_ReturnType MemAcc_GetMemoryInfo (MemAcc_AddressAreaIdType addressAreaId, MemAcc_AddressType address, MemAcc_MemoryInfoType* memoryInfoPtr)
}}}

== MemAcc_GetProcessedLength ==
{{{
MemAcc_LengthType MemAcc_GetProcessedLength (MemAcc_AddressAreaIdType addressAreaId)
}}}

== MemAcc_GetJobInfo ==
{{{
void MemAcc_GetJobInfo (MemAcc_AddressAreaIdType addressAreaId, MemAcc_JobInfoType* jobInfoPtr)
}}}

== MemAcc_ActivateMem ==
{{{
Std_ReturnType MemAcc_ActivateMem (MemAcc_AddressType headerAddress, MemAcc_HwIdType hwId)
}}}

== MemAcc_DeactivateMem ==
{{{
Std_ReturnType MemAcc_DeactivateMem (MemAcc_HwIdType hwId, MemAcc_AddressType headerAddress)
}}}

== MemAcc_Cancel ==
{{{
void MemAcc_Cancel (MemAcc_AddressAreaIdType addressAreaId)
}}}

== MemAcc_Read ==
{{{
Std_ReturnType MemAcc_Read (MemAcc_AddressAreaIdType addressAreaId, MemAcc_AddressType sourceAddress, MemAcc_DataType* destinationDataPtr, MemAcc_LengthType length)
}}}

== MemAcc_Write ==
{{{
Std_ReturnType MemAcc_Write (MemAcc_AddressAreaIdType addressAreaId, MemAcc_AddressType targetAddress, const MemAcc_DataType* sourceDataPtr, MemAcc_LengthType length)
}}}

== MemAcc_Erase ==
{{{
Std_ReturnType MemAcc_Erase (MemAcc_AddressAreaIdType addressAreaId, MemAcc_AddressType targetAddress, MemAcc_LengthType length)
}}}

== MemAcc_Compare ==
{{{
Std_ReturnType MemAcc_Compare (MemAcc_AddressAreaIdType addressAreaId, MemAcc_AddressType sourceAddress, const MemAcc_DataType* dataPtr, MemAcc_LengthType length)
}}}

== MemAcc_BlankCheck ==
{{{
Std_ReturnType MemAcc_BlankCheck (MemAcc_AddressAreaIdType addressAreaId, MemAcc_AddressType targetAddress, MemAcc_LengthType length)
}}}

== MemAcc_HwSpecificService ==
{{{
Std_ReturnType MemAcc_HwSpecificService (MemAcc_AddressAreaIdType addressAreaId, MemAcc_HwIdType hwId, MemAcc_MemHwServiceIdType hwServiceId, MemAcc_DataType* dataPtr, MemAcc_LengthType* lengthPtr)
}}}

== MemAcc_RequestLock ==
{{{
Std_ReturnType MemAcc_RequestLock (MemAcc_AddressAreaIdType addressAreaId, MemAcc_AddressType address, MemAcc_AddressType length, void* lockNotificationFctPtr)
}}}

== MemAcc_ReleaseLock ==
{{{
Std_ReturnType MemAcc_ReleaseLock (MemAcc_AddressAreaIdType addressAreaId, MemAcc_AddressType address, MemAcc_LengthType length)
}}}

== MemAcc_MainFunction ==
{{{
void MemAcc_MainFunction (void)
}}}

== <AddressAreaJobEndNotification> ==
{{{
void <AddressAreaJobEndNotification> (MemAcc_AddressAreaIdType addressAreaId, MemAcc_JobResultType jobResult)
}}}

== <ApplicationLockNotification> ==
{{{
void <ApplicationLockNotification> (void)
}}}

----

= コンフィギュレーション仕様 =

== MemAccAddressAreaConfiguration ==
{{{
/AUTOSAR/EcucDefs/MemAcc/MemAccAddressAreaConfiguration
}}}
* 対象リビジョン: R21-11
* SWSタグ: ECUC_MemAcc_00010
* タイプ: PARAM-CONF-CONTAINER
* 多重度: 1..65535

== MemAccAddressAreaId ==
{{{
/AUTOSAR/EcucDefs/MemAcc/MemAccAddressAreaConfiguration/MemAccAddressAreaId
}}}
* 対象リビジョン: R21-11
* SWSタグ: ECUC_MemAcc_00011
* タイプ: INTEGER-PARAM
* 多重度: 1
* 上限値: 65535
* 下限値: 0
* デフォルト値: 0

== MemAccAddressAreaPriority ==
{{{
/AUTOSAR/EcucDefs/MemAcc/MemAccAddressAreaConfiguration/MemAccAddressAreaPriority
}}}
* 対象リビジョン: R21-11
* SWSタグ: ECUC_MemAcc_00012
* タイプ: INTEGER-PARAM
* 多重度: 1
* 上限値: 65535
* 下限値: 0
* デフォルト値: 0

== MemAccBufferAlignmentValue ==
{{{
/AUTOSAR/EcucDefs/MemAcc/MemAccAddressAreaConfiguration/MemAccBufferAlignmentValue
}}}
* 対象リビジョン: R21-11
* SWSタグ: ECUC_MemAcc_00025
* タイプ: INTEGER-PARAM
* 多重度: 1
* 上限値: 255
* 下限値: 0

== MemAccJobEndNotificationName ==
{{{
/AUTOSAR/EcucDefs/MemAcc/MemAccAddressAreaConfiguration/MemAccJobEndNotificationName
}}}
* 対象リビジョン: R21-11
* SWSタグ: ECUC_MemAcc_00027
* タイプ: FUNCTION-NAME
* 多重度: 1

== MemAccSubAddressAreaConfiguration ==
{{{
/AUTOSAR/EcucDefs/MemAcc/MemAccAddressAreaConfiguration/MemAccSubAddressAreaConfiguration
}}}
* 対象リビジョン: R21-11
* SWSタグ: ECUC_MemAcc_00013
* タイプ: PARAM-CONF-CONTAINER
* 多重度: 1..65536

== MemAccLogicalStartAddress ==
{{{
/AUTOSAR/EcucDefs/MemAcc/MemAccAddressAreaConfiguration/MemAccSubAddressAreaConfiguration/MemAccLogicalStartAddress
}}}
* 対象リビジョン: R21-11
* SWSタグ: ECUC_MemAcc_00015
* タイプ: INTEGER-PARAM
* 多重度: 1
* 上限値: 18446744073709551615
* 下限値: 0
* デフォルト値: 0

== MemAccMemInvocation ==
{{{
/AUTOSAR/EcucDefs/MemAcc/MemAccAddressAreaConfiguration/MemAccSubAddressAreaConfiguration/MemAccMemInvocation
}}}
* 対象リビジョン: R21-11
* SWSタグ: ECUC_MemAcc_00026
* タイプ: ENUMERATION-PARAM
* 多重度: 1
* 選択肢:
  * DIRECT_STATIC
  * INDIRECT_DYNAMIC
  * INDIRECT_STATIC
* デフォルト値: DIRECT_STATIC

== MemAccMemNamePrefix ==
{{{
/AUTOSAR/EcucDefs/MemAcc/MemAccAddressAreaConfiguration/MemAccSubAddressAreaConfiguration/MemAccMemNamePrefix
}}}
* 対象リビジョン: R21-11
* SWSタグ: ECUC_MemAcc_00017
* タイプ: STRING-PARAM
* 多重度: 1

== MemAccNumberOfEraseRetries ==
{{{
/AUTOSAR/EcucDefs/MemAcc/MemAccAddressAreaConfiguration/MemAccSubAddressAreaConfiguration/MemAccNumberOfEraseRetries
}}}
* 対象リビジョン: R21-11
* SWSタグ: ECUC_MemAcc_00021
* タイプ: INTEGER-PARAM
* 多重度: 0..1
* 上限値: 255
* 下限値: 0
* デフォルト値: 0

== MemAccNumberOfSectors ==
{{{
/AUTOSAR/EcucDefs/MemAcc/MemAccAddressAreaConfiguration/MemAccSubAddressAreaConfiguration/MemAccNumberOfSectors
}}}
* 対象リビジョン: R21-11
* SWSタグ: ECUC_MemAcc_00014
* タイプ: INTEGER-PARAM
* 多重度: 1
* 上限値: 4294967295
* 下限値: 1
* デフォルト値: 1

== MemAccNumberOfWriteRetries ==
{{{
/AUTOSAR/EcucDefs/MemAcc/MemAccAddressAreaConfiguration/MemAccSubAddressAreaConfiguration/MemAccNumberOfWriteRetries
}}}
* 対象リビジョン: R21-11
* SWSタグ: ECUC_MemAcc_00020
* タイプ: INTEGER-PARAM
* 多重度: 0..1
* 上限値: 255
* 下限値: 0
* デフォルト値: 0

== MemAccSectorBatchRef ==
{{{
/AUTOSAR/EcucDefs/MemAcc/MemAccAddressAreaConfiguration/MemAccSubAddressAreaConfiguration/MemAccSectorBatchRef
}}}
* 対象リビジョン: R21-11
* SWSタグ: ECUC_MemAcc_00023
* タイプ: REFERENCE
* 多重度: 1
* 参照先: [wiki:spec/Mem#MemSectorBatch /AUTOSAR/EcucDefs/Mem/MemInstance/MemSectorBatch]

== MemAccSectorOffset ==
{{{
/AUTOSAR/EcucDefs/MemAcc/MemAccAddressAreaConfiguration/MemAccSubAddressAreaConfiguration/MemAccSectorOffset
}}}
* 対象リビジョン: R21-11
* SWSタグ: ECUC_MemAcc_00016
* タイプ: INTEGER-PARAM
* 多重度: 1
* 上限値: 4294967295
* 下限値: 0
* デフォルト値: 0

== MemAccUseEraseBurst ==
{{{
/AUTOSAR/EcucDefs/MemAcc/MemAccAddressAreaConfiguration/MemAccSubAddressAreaConfiguration/MemAccUseEraseBurst
}}}
* 対象リビジョン: R21-11
* SWSタグ: ECUC_MemAcc_00018
* タイプ: BOOLEAN-PARAM
* 多重度: 1
* デフォルト値: false

== MemAccUseReadBurst ==
{{{
/AUTOSAR/EcucDefs/MemAcc/MemAccAddressAreaConfiguration/MemAccSubAddressAreaConfiguration/MemAccUseReadBurst
}}}
* 対象リビジョン: R21-11
* SWSタグ: ECUC_MemAcc_00022
* タイプ: BOOLEAN-PARAM
* 多重度: 1
* デフォルト値: false

== MemAccUseWriteBurst ==
{{{
/AUTOSAR/EcucDefs/MemAcc/MemAccAddressAreaConfiguration/MemAccSubAddressAreaConfiguration/MemAccUseWriteBurst
}}}
* 対象リビジョン: R21-11
* SWSタグ: ECUC_MemAcc_00019
* タイプ: BOOLEAN-PARAM
* 多重度: 1
* デフォルト値: false

== MemAccGeneral ==
{{{
/AUTOSAR/EcucDefs/MemAcc/MemAccGeneral
}}}
* 対象リビジョン: R21-11
* SWSタグ: ECUC_MemAcc_00002
* タイプ: PARAM-CONF-CONTAINER
* 多重度: 1

== MemAcc64BitSupport ==
{{{
/AUTOSAR/EcucDefs/MemAcc/MemAccGeneral/MemAcc64BitSupport
}}}
* 対象リビジョン: R21-11
* SWSタグ: ECUC_MemAcc_00024
* タイプ: BOOLEAN-PARAM
* 多重度: 1
* デフォルト値: false

== MemAccCompareApi ==
{{{
/AUTOSAR/EcucDefs/MemAcc/MemAccGeneral/MemAccCompareApi
}}}
* 対象リビジョン: R21-11
* SWSタグ: ECUC_MemAcc_00006
* タイプ: BOOLEAN-PARAM
* 多重度: 1
* デフォルト値: false

== MemAccDevErrorDetect ==
{{{
/AUTOSAR/EcucDefs/MemAcc/MemAccGeneral/MemAccDevErrorDetect
}}}
* 対象リビジョン: R21-11
* SWSタグ: ECUC_MemAcc_00005
* タイプ: BOOLEAN-PARAM
* 多重度: 1

== MemAccMainFunctionPeriod ==
{{{
/AUTOSAR/EcucDefs/MemAcc/MemAccGeneral/MemAccMainFunctionPeriod
}}}
* 対象リビジョン: R21-11
* SWSタグ: ECUC_MemAcc_00004
* タイプ: FLOAT-PARAM
* 多重度: 1
* 上限値: 1
* 下限値: 1E-4
* デフォルト値: 0.005

== MemAccUseMemFuncPtrTable ==
{{{
/AUTOSAR/EcucDefs/MemAcc/MemAccGeneral/MemAccUseMemFuncPtrTable
}}}
* 対象リビジョン: R21-11
* SWSタグ: ECUC_MemAcc_00007
* タイプ: BOOLEAN-PARAM
* 多重度: 1
* デフォルト値: true