From ea5d514727e1b9abcc4558e62ca9311755937a5d Mon Sep 17 00:00:00 2001 From: Konstantin Aladyshev Date: Mon, 12 Jul 2021 13:04:07 +0300 Subject: Add 'UefiLessonsPkg' folder to the repo Signed-off-by: Konstantin Aladyshev --- UefiLessonsPkg/PCDLesson/PCDLesson.c | 43 ++++++++++++++++++++++++++++++++++ UefiLessonsPkg/PCDLesson/PCDLesson.inf | 39 ++++++++++++++++++++++++++++++ 2 files changed, 82 insertions(+) create mode 100644 UefiLessonsPkg/PCDLesson/PCDLesson.c create mode 100644 UefiLessonsPkg/PCDLesson/PCDLesson.inf (limited to 'UefiLessonsPkg/PCDLesson') diff --git a/UefiLessonsPkg/PCDLesson/PCDLesson.c b/UefiLessonsPkg/PCDLesson/PCDLesson.c new file mode 100644 index 0000000..03be437 --- /dev/null +++ b/UefiLessonsPkg/PCDLesson/PCDLesson.c @@ -0,0 +1,43 @@ +#include +#include + +#include + +EFI_STATUS +EFIAPI +UefiMain ( + IN EFI_HANDLE ImageHandle, + IN EFI_SYSTEM_TABLE *SystemTable + ) +{ + Print(L"PcdMyVar32=%d\n", FixedPcdGet32(PcdMyVar32)); + Print(L"PcdMyVar32_1=%d\n", FixedPcdGet32(PcdMyVar32_1)); + Print(L"PcdMyVar32_2=%d\n", FixedPcdGet32(PcdMyVar32_2)); + + Print(L"PcdMyVar32=%d\n", PcdGet32(PcdMyVar32)); + + Print(L"PcdMyPatchableVar32=%d\n", PcdGet32(PcdMyPatchableVar32)); + EFI_STATUS Status = PcdSet32S(PcdMyPatchableVar32, 44); + Print(L"Status=%r\n", Status); + Print(L"PcdMyPatchableVar32=%d\n", PcdGet32(PcdMyPatchableVar32)); + PatchPcdSet32(PcdMyPatchableVar32, 45); + Print(L"PcdMyPatchableVar32=%d\n", PatchPcdGet32(PcdMyPatchableVar32)); + + + Print(L"PcdMyFeatureFlagVar=%d\n", FeaturePcdGet(PcdMyFeatureFlagVar)); + Print(L"PcdMyFeatureFlagVar=%d\n", PcdGetBool(PcdMyFeatureFlagVar)); + Print(L"PcdMyVarBool=%d\n", FixedPcdGetBool(PcdMyVarBool)); + Print(L"PcdMyVarBool=%d\n", PcdGetBool(PcdMyVarBool)); + + + + + Print(L"PcdMyDynamicExVar32=%x\n", PcdGet32(PcdMyDynamicExVar32)); + PcdSet32S(PcdMyDynamicExVar32, 52); + Print(L"PcdMyDynamicExVar32=%x\n", PcdGet32(PcdMyDynamicExVar32)); + + Print(L"PcdMyDynamicVar32=%x\n", PcdGet32(PcdMyDynamicVar32)); + PcdSet32S(PcdMyDynamicVar32, 52); + Print(L"PcdMyDynamicVar32=%x\n", PcdGet32(PcdMyDynamicVar32)); + return EFI_SUCCESS; +} diff --git a/UefiLessonsPkg/PCDLesson/PCDLesson.inf b/UefiLessonsPkg/PCDLesson/PCDLesson.inf new file mode 100644 index 0000000..cfd39d2 --- /dev/null +++ b/UefiLessonsPkg/PCDLesson/PCDLesson.inf @@ -0,0 +1,39 @@ +[Defines] + INF_VERSION = 1.25 + BASE_NAME = PCDLesson + FILE_GUID = 8c1a6b71-0c4b-4497-aaad-07404edf142c + MODULE_TYPE = UEFI_APPLICATION + VERSION_STRING = 1.0 + ENTRY_POINT = UefiMain + +[Sources] + PCDLesson.c + +[Packages] + MdePkg/MdePkg.dec + UefiLessonsPkg/UefiLessonsPkg.dec + +[LibraryClasses] + UefiApplicationEntryPoint + UefiLib + +[FixedPcd] + gUefiLessonsPkgTokenSpaceGuid.PcdMyVar32 + gUefiLessonsPkgTokenSpaceGuid.PcdMyVar32_1|43 + gUefiLessonsPkgTokenSpaceGuid.PcdMyVar32_2|43 + gUefiLessonsPkgTokenSpaceGuid.PcdMyVarBool + +[PatchPcd] + gUefiLessonsPkgTokenSpaceGuid.PcdMyPatchableVar32 + +[FeaturePcd] + gUefiLessonsPkgTokenSpaceGuid.PcdMyFeatureFlagVar + +[Pcd] + gUefiLessonsPkgTokenSpaceGuid.PcdMyDynamicVar32 + gUefiLessonsPkgTokenSpaceGuid.PcdMyDynamicVar32_1 + +[PcdEx] + gUefiLessonsPkgTokenSpaceGuid.PcdMyDynamicExVar32 + + -- cgit v1.2.3-18-g5258