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Specification of Wireless Ethernet Transceiver Driver (WirelessEthernetTransceiverDriver)

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属性 值
平台 CP
类别 SWS — 软件模块规范（Software Specification）
UID 799
规范版本 R25-11

本地文件

  • 规范 PDF: F:\Work\Standards\01_Sources\CP_SWS_WirelessEthernetTransceiverDriver_799\AUTOSAR_CP_SWS_WirelessEthernetTransceiverDriver.pdf
  • ARXML 模型: F:\Work\Standards\01_Sources\CP_SWS_WirelessEthernetTransceiverDriver_799\AUTOSAR_CP_SWS_WirelessEthernetTransceiverDriver.arxml
  • 纯文本全文: F:\Work\Standards\01_Sources\CP_SWS_WirelessEthernetTransceiverDriver_799\zzgen\CP_SWS_WirelessEthernetTransceiverDriver.complete.txt

文档简介

This specification specifies the functionality, API and the configuration of the AUTOSAR Basic Software module Ethernet Wireless driver.

In the AUTOSAR Layered Software Architecture, the Wireless Ethernet Transceiver driver belongs to the Microcontroller Abstraction Layer, or more precisely, to the Communication Drivers.

This indicates the main task of the Wireless Ethernet Transceiver driver:

Provide to the upper layer (Ethernet Interface) a hardware independent interface comprising multiple equal transceivers. This interface shall be uniform for all transceivers. Thus, the upper layer (Ethernet Interface) may access the underlying bus system in a uniform manner. The interface provides functionality for initialization, configuration and data transmission. The configuration of the Wireless Ethernet Transceiver driver however is bus specific, since it takes into account the specific features of the communication controller.

A single Wireless Ethernet Transceiver driver module supports only one type of transceiver hardware. The Wireless Ethernet Transceiver driver's prefix requires a unique namespace. The Ethernet Interface can access different Wireless Ethernet controller types using different Wireless Ethernet Transceiver drivers using this prefix. The decision which driver to use to access a particular transceiver is a configuration parameter of the Ethernet Interface.

Figure depicts the lower part of the Wireless Ethernet stack. One Ethernet Interface can access several transceivers using several Wireless Ethernet Transceiver drivers. Each transceiver may support multiple radio configurations.

模块依赖

This chapter lists the modules interacting with the Wireless Ethernet Transceiver Driver module.

Modules that use Wireless Ethernet Transceiver Driver module:

  • Ethernet Interface (EthIf)

Modules used by the Wireless Ethernet Transceiver Driver module:

  • Wireless Ethernet Controller Driver (WEth) to abstract the hardware access via an transceiver dependent interface
  • Typically the V2X modem and/or the transceiver hardware is an external device that is accessed by an existing communication driver such as SPI.

章节结构

  1. 简介与功能概述
  2. 缩略语
  3. 相关文档
  4. 输入文档与相关标准规范
  5. 相关规范
  6. 约束与假设
  7. 限制
  8. 适用的车型领域
  9. 对其他模块的依赖
  10. 需求追踪
  11. 功能规范
  12. Wireless Ethernet BSW stack
  13. Indexing scheme
  14. 需求
  15. 收发器 Parameters
  16. Key/Value Parameter 映射
  17. MainFunction
  18. V2X Specific 收发器需求
  19. 唤醒支持
  20. 错误分类
  21. Development 错误
  22. Runtime 错误
  23. Production 错误
  24. Extended Production 错误
  25. 安全事件
  26. API 规范
  27. Imported 类型
  28. 类型定义
  29. WEthTrcv_ConfigType
  30. WEthTrcv_SetRadioParamIdType
  31. WEthTrcv_SetChanRxParamIdType
  32. WEthTrcv_SetChanTxParamIdType
  33. WEthTrcv_GetChanRxParamIdType
  34. WEthTrcv_BandwidthType
  35. WEthTrcv_TxPwrLvlType
  36. WEthTrcv_RssiType
  37. WEthTrcv_RadioModeType
  38. 功能定义
  39. WEthTrcv_Init
  40. WEthTrcv_SetTransceiverMode
  41. WEthTrcv_GetTransceiverMode
  42. WEthTrcv_GetLinkState
  43. WEthTrcv_SetRadioParams
  44. WEthTrcv_SetChanRxParams
  45. WEthTrcv_SetChanTxParams
  46. WEthTrcv_GetChanRxParams
  47. WEthTrcv_GetVersionInfo
  48. Callback 通知
  49. Scheduled functions
  50. WEthTrcv_MainFunction
  51. Expected 接口
  52. Mandatory 接口
  53. Optional 接口
  54. Configurable 接口
  55. 服务接口
  56. 时序图
  57. 配置规范
  58. How to read this chapter
  59. Containers and 配置 parameters
  60. WEthTrcv
  61. WEthTrcvConfigSet
  62. WEthTrcvConfig
  63. WEthTrcvDemEventParameterRefs
  64. WEthTrcvRadioConfigSet
  65. WEthTrcvRadioConfig
  66. WEthTrcvRadioChannelTxQueueConfig
  67. WEthTrcvAntennaConfigSet
  68. WEthTrcvAntennaConfig
  69. WEthTrcvGeneral
  70. 发布信息
  71. 附录
  72. Change history of AUTOSAR traceable items
  73. Traceable item history of this document according to AUTOSAR Release R25-11
  74. Added 规范 Items in R25-11
  75. Changed 规范 Items in R25-11
  76. Deleted 规范 Items in R25-11
  77. Added Constraints in R25-11
  78. Changed Constraints in R25-11
  79. Deleted Constraints in R25-11
  80. Traceable item history of this document according to AUTOSAR Release R24-11
  81. Added 规范 Items in R24-11
  82. Changed 规范 Items in R24-11
  83. Deleted 规范 Items in R24-11
  84. Added Constraints in R24-11
  85. Changed Constraints in R24-11
  86. Deleted Constraints in R24-11
  87. Traceable item history of this document according to AUTOSAR Release R23-11
  88. Added 规范 Items in R23-11
  89. Changed 规范 Items in R23-11
  90. Deleted 规范 Items in R23-11
  91. Added Constraints in R23-11
  92. Changed Constraints in R23-11
  93. Deleted Constraints in R23-11