上传者: wudongqingchun2009
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上传时间: 2021-10-18 20:01:58
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UEFI EDKII Learning
The self paced courses below are provided to help you increase your knowledge of UEFI and EDK II and to aid you in performing UEFI- and EDK II-related tasks. These courses are provided and produced as a courtesy of Intel Corporation and Contributed-under: TianoCore Contribution Agreement 1.1 (License Agreement )
Lesson 5: Boot Device Selection (BDS) and Human Interface Infrastructure (HII)
When you complete this lesson, you will be able to:
1. Explain the primary steps of the BDS Phase
2. Define BDS’s goals
3. Identify BDS’ functions and components
4. Define global defined variables
5. Identify a UEFI device path
6. Search for handles in the handle database
7. Define HII and identify its components
8. Explain how data communicates with HII, the user, and UEFI drivers
9. Identify the functions of the HII database
10. Define Visual Forms Representation (VFR)
11. Define Internal Forms Representation (IFR)
12. Select Data from Forms Using HII