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| author | Konstantin Aladyshev <aladyshev22@gmail.com> | 2021-06-15 18:21:58 +0300 |
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| committer | Konstantin Aladyshev <aladyshev22@gmail.com> | 2021-06-15 18:21:58 +0300 |
| commit | 1b73c0301429bd8a208c8b0652440ea9218bca04 (patch) | |
| tree | 5e2c7184a3fe9b631ebdfe8bea3a8393ca079554 /Lesson_6/UefiLessonsPkg/ImageInfo | |
| parent | d42f32a1836bbae79dc8d870117ea7e96d83fe93 (diff) | |
| download | UEFI-Lessons-1b73c0301429bd8a208c8b0652440ea9218bca04.tar.gz UEFI-Lessons-1b73c0301429bd8a208c8b0652440ea9218bca04.tar.bz2 UEFI-Lessons-1b73c0301429bd8a208c8b0652440ea9218bca04.zip | |
Add source code for lessons 6 and 7
Diffstat (limited to 'Lesson_6/UefiLessonsPkg/ImageInfo')
| -rw-r--r-- | Lesson_6/UefiLessonsPkg/ImageInfo/ImageInfo.c | 29 | ||||
| -rw-r--r-- | Lesson_6/UefiLessonsPkg/ImageInfo/ImageInfo.inf | 18 |
2 files changed, 47 insertions, 0 deletions
diff --git a/Lesson_6/UefiLessonsPkg/ImageInfo/ImageInfo.c b/Lesson_6/UefiLessonsPkg/ImageInfo/ImageInfo.c new file mode 100644 index 0000000..f88b36b --- /dev/null +++ b/Lesson_6/UefiLessonsPkg/ImageInfo/ImageInfo.c @@ -0,0 +1,29 @@ +#include <Library/UefiBootServicesTableLib.h> +#include <Library/UefiLib.h> + + +typedef struct { + UINTN Signature; + /// All handles list of IHANDLE + LIST_ENTRY AllHandles; + /// List of PROTOCOL_INTERFACE's for this handle + LIST_ENTRY Protocols; + UINTN LocateRequest; + /// The Handle Database Key value when this handle was last created or modified + UINT64 Key; +} IHANDLE; + +EFIAPI +UefiMain ( + IN EFI_HANDLE ImageHandle, + IN EFI_SYSTEM_TABLE *SystemTable + ) +{ + IHANDLE* MyHandle = ImageHandle; + Print(L"Signature: %c %c %c %c\n", (MyHandle->Signature >> 0) & 0xff, + (MyHandle->Signature >> 8) & 0xff, + (MyHandle->Signature >> 16) & 0xff, + (MyHandle->Signature >> 24) & 0xff); + + return EFI_SUCCESS; +} diff --git a/Lesson_6/UefiLessonsPkg/ImageInfo/ImageInfo.inf b/Lesson_6/UefiLessonsPkg/ImageInfo/ImageInfo.inf new file mode 100644 index 0000000..3abc61f --- /dev/null +++ b/Lesson_6/UefiLessonsPkg/ImageInfo/ImageInfo.inf @@ -0,0 +1,18 @@ +[Defines] + INF_VERSION = 1.25 + BASE_NAME = ImageInfo + FILE_GUID = b68d3472-70c7-4928-841b-6566032e0a23 + MODULE_TYPE = UEFI_APPLICATION + VERSION_STRING = 1.0 + ENTRY_POINT = UefiMain + +[Sources] + ImageInfo.c + +[Packages] + MdePkg/MdePkg.dec + +[LibraryClasses] + UefiApplicationEntryPoint + UefiLib + |