aboutsummaryrefslogtreecommitdiffstats
path: root/Lesson_29/UefiLessonsPkg/HelloWorld
diff options
context:
space:
mode:
authorKonstantin Aladyshev <aladyshev22@gmail.com>2021-07-03 16:21:52 +0300
committerKonstantin Aladyshev <aladyshev22@gmail.com>2021-07-03 16:21:52 +0300
commite74febc523101b82671160078173acd650f76dc2 (patch)
treeb30a18d9d6b85547eb0c42751f3dabffc7805cbf /Lesson_29/UefiLessonsPkg/HelloWorld
parent0872ca11d741d039846c8b301eed1d720d640ed0 (diff)
downloadUEFI-Lessons-e74febc523101b82671160078173acd650f76dc2.tar.gz
UEFI-Lessons-e74febc523101b82671160078173acd650f76dc2.tar.bz2
UEFI-Lessons-e74febc523101b82671160078173acd650f76dc2.zip
Add source files for lesson 29
Signed-off-by: Konstantin Aladyshev <aladyshev22@gmail.com>
Diffstat (limited to 'Lesson_29/UefiLessonsPkg/HelloWorld')
-rw-r--r--Lesson_29/UefiLessonsPkg/HelloWorld/HelloWorld.c19
-rw-r--r--Lesson_29/UefiLessonsPkg/HelloWorld/HelloWorld.inf18
2 files changed, 37 insertions, 0 deletions
diff --git a/Lesson_29/UefiLessonsPkg/HelloWorld/HelloWorld.c b/Lesson_29/UefiLessonsPkg/HelloWorld/HelloWorld.c
new file mode 100644
index 0000000..29a4812
--- /dev/null
+++ b/Lesson_29/UefiLessonsPkg/HelloWorld/HelloWorld.c
@@ -0,0 +1,19 @@
+#include <Library/UefiBootServicesTableLib.h>
+#include <Library/UefiLib.h>
+
+EFI_STATUS
+EFIAPI
+UefiMain (
+ IN EFI_HANDLE ImageHandle,
+ IN EFI_SYSTEM_TABLE *SystemTable
+ )
+{
+ SystemTable->ConOut->OutputString(SystemTable->ConOut, L"Hello World!\n");
+ gST->ConOut->OutputString(gST->ConOut, L"Hello again!\n");
+ Print(L"Bye!\n");
+
+ UINTN Index;
+ gBS->WaitForEvent(1, &(gST->ConIn->WaitForKey), &Index);
+ gST->ConIn->Reset(gST->ConIn, FALSE);
+ return EFI_SUCCESS;
+}
diff --git a/Lesson_29/UefiLessonsPkg/HelloWorld/HelloWorld.inf b/Lesson_29/UefiLessonsPkg/HelloWorld/HelloWorld.inf
new file mode 100644
index 0000000..d65ca2e
--- /dev/null
+++ b/Lesson_29/UefiLessonsPkg/HelloWorld/HelloWorld.inf
@@ -0,0 +1,18 @@
+[Defines]
+ INF_VERSION = 1.25
+ BASE_NAME = HelloWorld
+ FILE_GUID = 2e55fa38-f148-42d3-af90-1be247323e30
+ MODULE_TYPE = UEFI_APPLICATION
+ VERSION_STRING = 1.0
+ ENTRY_POINT = UefiMain
+
+[Sources]
+ HelloWorld.c
+
+[Packages]
+ MdePkg/MdePkg.dec
+
+[LibraryClasses]
+ UefiApplicationEntryPoint
+ UefiLib
+