From 1b73c0301429bd8a208c8b0652440ea9218bca04 Mon Sep 17 00:00:00 2001
From: Konstantin Aladyshev <aladyshev22@gmail.com>
Date: Tue, 15 Jun 2021 18:21:58 +0300
Subject: Add source code for lessons 6 and 7

---
 Lesson_6/UefiLessonsPkg/ImageInfo/ImageInfo.c   | 29 +++++++++++++++++++++++++
 Lesson_6/UefiLessonsPkg/ImageInfo/ImageInfo.inf | 18 +++++++++++++++
 2 files changed, 47 insertions(+)
 create mode 100644 Lesson_6/UefiLessonsPkg/ImageInfo/ImageInfo.c
 create mode 100644 Lesson_6/UefiLessonsPkg/ImageInfo/ImageInfo.inf

(limited to 'Lesson_6/UefiLessonsPkg/ImageInfo')

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
+
-- 
cgit v1.2.3-18-g5258