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-rw-r--r--Lessons/Lesson_14/UefiLessonsPkg/SimpleShellApp/SimpleShellApp.c14
1 files changed, 14 insertions, 0 deletions
diff --git a/Lessons/Lesson_14/UefiLessonsPkg/SimpleShellApp/SimpleShellApp.c b/Lessons/Lesson_14/UefiLessonsPkg/SimpleShellApp/SimpleShellApp.c
new file mode 100644
index 0000000..b13aa6c
--- /dev/null
+++ b/Lessons/Lesson_14/UefiLessonsPkg/SimpleShellApp/SimpleShellApp.c
@@ -0,0 +1,14 @@
+#include <Library/UefiBootServicesTableLib.h>
+#include <Library/UefiLib.h>
+
+INTN EFIAPI ShellAppMain(IN UINTN Argc, IN CHAR16 **Argv)
+{
+// SystemTable->ConOut->OutputString(SystemTable->ConOut, L"Hello World!\n");
+ gST->ConOut->OutputString(gST->ConOut, L"Hello again!\n");
+ Print(L"Bye!\n");
+
+ for (UINTN i=Argc; i>0; i--) {
+ Print(L"Arg[%d]=%s\n", Argc-i, Argv[Argc-i]);
+ }
+ return 0;
+}