mobs001加速系统固件和组件配置

1、系统固件和组件配置Randy E. Hall英特尔公司高级首席工程师MOBS001议程简介用例特性和功能演示总结2议程简介用例特性和功能演示总结3简介平台定制需要固件配置定制由具有专门技能的工程师实施需要源代码增加设计时间、成本和复杂性开发需要在不修改源代码的情况下定制固件4设计流组件目录系统模型固件配置与系统主板设计设计采用多种来源的组件5议程简介用例特性和功能演示总结6示例和优势使用案例预计的成本节省7组件选择数周到数天开机数天到数小时性能调谐和数小时到系统优化数分钟显示面板更换 估计节省 10 天驱动程序集成MIPI* 序列配置固件配置更改能够将面板更换时间从 2 周缩短至数分钟 11基

2、于驱动程序可用性8开机 估计节省 10 天替换复杂的电子数据表自动配置引擎可减少错误帮助开发更重要的任务处理通过生成可定制的有效配置，降低开机复杂性 11基于模型/模板可用性9议程简介用例特性和功能演示总结10英特尔平台配置工具组件目录BOM连接编辑工具构建台ASL1/DTS2编辑工具提供基于 GUI 或文本的配置1高级配置和电源接口112设备树源特性12特性上市英特尔® 凌动 x5/x7 处理器英特尔® 酷睿 处理器支持未来组件目录私有目录2016 年第 2 季度（ 估计）GPIO 配置显示面板和 MIPI* 配置标识替换内存配置签名支持自定义构建目标工作原理工程师配置固

3、件固件包含“旋钮”和连接组合图像（新配置闪存至设备中）模型包含连接规则13配置表固件运行时固件映像 SMIP1 包含 MRC（内存参考代码）和 GPIO（通用输入/输出）数据- 以设置表替代静态结构BIOS 表 (VBT)- 受到英特尔®和显卡驱动程序（英特尔® EMGD）、图形输出协议 (GOP) 驱动程序的支持 使用 ACPI2 表对设备节点进行分区使用该工具编辑配置表1签名主映像配置文件 包含平台的特定配置信息2高级配置和电源接口14SMIPMemConfig GPIO 配置VBTPanelConfigACPI设备SSDT固件模块固件模块固件模块PEI 阶段DXE 阶

4、段ACPI 驱动程序寄存器SSDTGOP 驱动程序GpioInitMrcInit工作流配置引擎映像构建固件映像平台描述ANT组件目录组件说明目录项目组件说明连接要求固件模块ACPI、DTS、VBT 模板1BIOS 表2签名主映像配置文件 包含平台的特定配置信息15 3高级配置和电源接口固件模块固件模块固件模块外设组件表ACPI3设备SSDTSMIP2GPIOMemConfig接规则VBT1PanelConfig平台组件表系统连接基本固件固件参数外设列表项目模板Project.xml项目模板跨平台支持统一工作流包括 pad、pin、pinmux 定义包括用户可定制的物料可进行版本、源和扩展包含平

5、台级配置信息16组件目录包括预验证的组件目录包括可配置的连接参数（带默认值） 可扩展、私有组件通过工具配置，通过固件初始化17ACPI 模板组件定义ACPI1 DSD（设备特定数据）可组件扩展ASL2 用于指定操作系统驱动程序的合同组件定义包括模板合同信息附带在组件中1高级配置和电源接口18 2ACPI 源语言构建流project.xml构建指令项目文件/code-generation/buildenv=“EDK2”项目文件自动进行版本，可在源管理库中target:ant.TargetaslGen:AslGenASL 文件构建节点包含构建定义smipGen:SmipGenvbt.binvbtG

6、en:VbtGenbuild:Exek可扩展的构建段可确保高保真、可构建19smip.xml议程简介用例特性演示总结20演示面板配置标识替换固件配置21议程简介用例特性演示总结22总结与下一步英特尔® 平台配置工具可帮助高价值任务工程师专注处理支持的自定义固件配置如需，请发邮件至此邮箱：support.pctintel .com23补充信息 您可通过IDF此次课程的PDF的技术课程目录文稿也可以在技术课程目录的首页。24其他技术课程25课程编号标题日期时间教室MOBS002基于英特尔® 凌动 x3 SoC 的平台的组件目录和系统支持周三2:30夏厅SFTS007在英特尔&#

7、174; 平台上优化Android* 软件堆栈，缩短应用启动时间，改进用户体验周四3:45武厅Legal Notices and DisclaimersIntel technologies features and benefits depend on system configuration and may require enabled hardware, software or service activation.Learn more at , or from the OEM or retailer.No computer system can be absolutely secure

8、.Tests document performance of components on a particular test, in specific systems.Differences in hardware, software, or configuration will affect actual performance.Consult other sources of information to evaluate performance as you consider your purchase.For more complete information about perfor

9、mance andbenchmark results, visit.Cost reduction scenarios described are intended as examples of how a given Intel-based product, in the specified circumstances and configurations, may affect future costs and provide cost savings.Circumstances will vary.Intel does not guarantee any costs or cost red

10、uction.This document contains information on products, services and/or processes in development.All information provided here is subject to change withoutnotice.Contact your Intel representative to obtain the latest forecast, schedule, specifications ands.Statements in this document that refer to In

11、tels plans and expectations for the quarter, the year, and the future, are forward-looking statements that involve a number of risks and uncertainties.A detailed discussion of the factors that could affect Intels results and plans is included in Intels SEC filings, including the annual report on For

12、m 10-K.The products described may contain design defects or errors known as errata which may cause the product to deviate from published specifications.Current characterized errata are available on request.No license (express or implied, by estoppel or otherwise) to any intellectual property rights

13、is granted by this document.Intel does not control or audit third-party benchmark data or the web sites referenced in this document.You should visit the referenced web site and confirm whether referenced data are accurate.Intel, Atom, Core, and the Intel logo are trademarks of Intel Corporation in t

14、he United States and other countries.*Other names and brands may be claimed as the property of others.© 2016 Intel Corporation.27补充28Firmware Image UseFirmware RuntimeFirmware ImageUEFI/ACPIEnabled Bootloader29SMIPMemConfig GPIO ConfigVBTPanelConfigACPIPeripheralDevice SSDTsFirmware Module Firm

15、ware ModuleFirmware ModulePEI StageDXE StageACPI DriverRegister SSDTGOP DriverGpioInitMrcInitConfiguring A Custom Build TargetIntel-defined build classes<build environment="EDK2"><description><text lang="en-US">Intel® Atom x5-Z8300 Processor EDK2 Firmware&l

16、t;/text></description><ant><!CDATA<project xmlns:pct="antlib:el.pct.antdefs" ><target<target<pct:vbtgen projectref="ject" mipiclassname="el.cherrytrail.ChvMipiPaynthesizer" output="vbt_original" /></t

17、arget><target name="firmware.debug" depends="acpi,smip,vbt"><exec executable="cmd">Tasks can have arguments<arg value="/c"/><arg value="build.bat"/><arg value="Debug" /></exec></target><target

18、 name="firmware.release" depends="acpi,smip,vbt">Can also run batch filesor other executables as defined At<exec executable="cmd"><arg value="/c"/><arg value="build.bat"/><arg value="Release" /></exec></target></project>></ant>Build tasks can be added without recompilation</build>30name="smip“>< pct:smipgen projectref="ject" /></target>name=&