> For the complete documentation index, see [llms.txt](https://bob-mcd-team.gitbook.io/uefi/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://bob-mcd-team.gitbook.io/uefi/uefi-development/pcd.md).

# PCD

- [20. PCD 소개](https://bob-mcd-team.gitbook.io/uefi/uefi-development/pcd/20.intro-pcd.md)
- [21. PCD 변수에 대한 Overriding](https://bob-mcd-team.gitbook.io/uefi/uefi-development/pcd/21.pcd-variable-overriding.md)
- [22. Feature Flag PCD와 BOOLEAN FixedAtBuild PCD의 비교](https://bob-mcd-team.gitbook.io/uefi/uefi-development/pcd/22.feature-flag-pcd.md): Lesson 22에서는 다른 Feature Flag PCD라고 하는 PCD 유형을 소개할 예정이다. 이는 기본적으로 Boolean 값을 가진다.
- [23. PatchableInModule PCD 및 GenPatchPcdTable/PatchPcdValue 유틸리티를 통해 PCD를 변경하는 방법](https://bob-mcd-team.gitbook.io/uefi/uefi-development/pcd/23.patchableinmodule-pcd.md): PatchableInModule PCD class에 대해서 알아보자.
- [24. Dynamic/DynamiEx PCDs](https://bob-mcd-team.gitbook.io/uefi/uefi-development/pcd/24.dynamic-dynamiex-pcds.md)
- [25. PCD 더 알아보기](https://bob-mcd-team.gitbook.io/uefi/uefi-development/pcd/25.more-pcd.md)