7 files changed, 151 insertions, 0 deletions
diff --git a/Lessons/Lesson_36/UefiLessonsPkg/Include/Library/SimpleLibrary.h b/Lessons/Lesson_36/UefiLessonsPkg/Include/Library/SimpleLibrary.h
new file mode 100644
index 0000000..105bc87
--- /dev/null
+++ b/Lessons/Lesson_36/UefiLessonsPkg/Include/Library/SimpleLibrary.h
@@ -0,0 +1,2 @@
+UINTN Plus2(UINTN number);
+
diff --git a/Lessons/Lesson_36/UefiLessonsPkg/Library/SimpleLibrary/SimpleLibrary.c b/Lessons/Lesson_36/UefiLessonsPkg/Library/SimpleLibrary/SimpleLibrary.c
new file mode 100644
index 0000000..acffba4
--- /dev/null
+++ b/Lessons/Lesson_36/UefiLessonsPkg/Library/SimpleLibrary/SimpleLibrary.c
@@ -0,0 +1,5 @@
+#include <Library/SimpleLibrary.h>
+
+UINTN Plus2(UINTN number) {
+  return number+2;
+}
diff --git a/Lessons/Lesson_36/UefiLessonsPkg/Library/SimpleLibrary/SimpleLibrary.inf b/Lessons/Lesson_36/UefiLessonsPkg/Library/SimpleLibrary/SimpleLibrary.inf
new file mode 100644
index 0000000..92027a4
--- /dev/null
+++ b/Lessons/Lesson_36/UefiLessonsPkg/Library/SimpleLibrary/SimpleLibrary.inf
@@ -0,0 +1,15 @@
+[Defines]
+  INF_VERSION                    = 1.25
+  BASE_NAME                      = SimpleLibrary
+  FILE_GUID                      = 826c8951-5bd2-4d72-a9d9-f7ab48684117
+  MODULE_TYPE                    = UEFI_APPLICATION
+  VERSION_STRING                 = 1.0
+  LIBRARY_CLASS                  = SimpleLibrary | UEFI_APPLICATION
+
+[Sources]
+  SimpleLibrary.c
+
+[Packages]
+  MdePkg/MdePkg.dec
+  UefiLessonsPkg/UefiLessonsPkg.dec
+
diff --git a/Lessons/Lesson_36/UefiLessonsPkg/SimpleLibraryUser/SimpleLibraryUser.c b/Lessons/Lesson_36/UefiLessonsPkg/SimpleLibraryUser/SimpleLibraryUser.c
new file mode 100644
index 0000000..9747b97
--- /dev/null
+++ b/Lessons/Lesson_36/UefiLessonsPkg/SimpleLibraryUser/SimpleLibraryUser.c
@@ -0,0 +1,16 @@
+#include <Library/UefiBootServicesTableLib.h>
+#include <Library/UefiLib.h>
+
+#include <Library/SimpleLibrary.h>
+
+EFI_STATUS
+EFIAPI
+UefiMain (
+  IN EFI_HANDLE        ImageHandle,
+  IN EFI_SYSTEM_TABLE  *SystemTable
+  )
+{
+  Print(L"%d\n", Plus2(3));
+
+  return EFI_SUCCESS;
+}
diff --git a/Lessons/Lesson_36/UefiLessonsPkg/SimpleLibraryUser/SimpleLibraryUser.inf b/Lessons/Lesson_36/UefiLessonsPkg/SimpleLibraryUser/SimpleLibraryUser.inf
new file mode 100644
index 0000000..d7e5be8
--- /dev/null
+++ b/Lessons/Lesson_36/UefiLessonsPkg/SimpleLibraryUser/SimpleLibraryUser.inf
@@ -0,0 +1,20 @@
+[Defines]
+  INF_VERSION                    = 1.25
+  BASE_NAME                      = SimpleLibraryUser
+  FILE_GUID                      = 22a1f57c-21ca-4011-9133-e3df0d01dace
+  MODULE_TYPE                    = UEFI_APPLICATION
+  VERSION_STRING                 = 1.0
+  ENTRY_POINT                    = UefiMain
+
+[Sources]
+  SimpleLibraryUser.c
+
+[Packages]
+  MdePkg/MdePkg.dec
+  UefiLessonsPkg/UefiLessonsPkg.dec
+
+[LibraryClasses]
+  UefiApplicationEntryPoint
+  UefiLib
+  SimpleLibrary
+
diff --git a/Lessons/Lesson_36/UefiLessonsPkg/UefiLessonsPkg.dec b/Lessons/Lesson_36/UefiLessonsPkg/UefiLessonsPkg.dec
new file mode 100644
index 0000000..cc355aa
--- /dev/null
+++ b/Lessons/Lesson_36/UefiLessonsPkg/UefiLessonsPkg.dec
@@ -0,0 +1,34 @@
+[Defines]
+  DEC_SPECIFICATION              = 0x00010005
+  PACKAGE_NAME                   = UefiLessonsPkg
+  PACKAGE_GUID                   = 7e7edbba-ca2c-4177-a3f0-d3371358773a
+  PACKAGE_VERSION                = 1.01
+
+[Includes]
+  Include
+
+[Guids]
+  # FILE_GUID as defined in UefiLessonsPkg/HelloWorld/HelloWorld.inf
+  gHelloWorldFileGuid            = {0x2e55fa38, 0xf148, 0x42d3, {0xaf, 0x90, 0x1b, 0xe2, 0x47, 0x32, 0x3e, 0x30}}
+  gUefiLessonsPkgTokenSpaceGuid = {0x150cab53, 0xad47, 0x4385, {0xb5, 0xdd, 0xbc, 0xfc, 0x76, 0xba, 0xca, 0xf0}}
+
+[Protocols]
+
+[PcdsFixedAtBuild]
+  gUefiLessonsPkgTokenSpaceGuid.PcdMyVar32|42|UINT32|0x00000001
+  gUefiLessonsPkgTokenSpaceGuid.PcdMyVar32_1|42|UINT32|0x00000002
+  gUefiLessonsPkgTokenSpaceGuid.PcdMyVar32_2|42|UINT32|0x00000003
+  gUefiLessonsPkgTokenSpaceGuid.PcdMyVarBool|FALSE|BOOLEAN|0x00000004
+
+[PcdsPatchableInModule]
+  gUefiLessonsPkgTokenSpaceGuid.PcdMyPatchableVar32|0x31313131|UINT32|0x10000001
+
+[PcdsFeatureFlag]
+  gUefiLessonsPkgTokenSpaceGuid.PcdMyFeatureFlagVar|FALSE|BOOLEAN|0x20000001
+
+[PcdsDynamic]
+  gUefiLessonsPkgTokenSpaceGuid.PcdMyDynamicVar32|0x38323232|UINT32|0x30000001
+  gUefiLessonsPkgTokenSpaceGuid.PcdMyDynamicVar32_1|42|UINT32|0x30000002
+
+[PcdsDynamicEx]
+  gUefiLessonsPkgTokenSpaceGuid.PcdMyDynamicExVar32|0x38333333|UINT32|0x40000001
diff --git a/Lessons/Lesson_36/UefiLessonsPkg/UefiLessonsPkg.dsc b/Lessons/Lesson_36/UefiLessonsPkg/UefiLessonsPkg.dsc
new file mode 100644
index 0000000..c42b57d
--- /dev/null
+++ b/Lessons/Lesson_36/UefiLessonsPkg/UefiLessonsPkg.dsc
@@ -0,0 +1,59 @@
+[Defines]
+  DSC_SPECIFICATION              = 0x0001001C
+  PLATFORM_GUID                  = 3db7270f-ffac-4139-90a4-0ae68f3f8167
+  PLATFORM_VERSION               = 0.01
+  PLATFORM_NAME                  = UefiLessonsPkg
+  SKUID_IDENTIFIER               = DEFAULT
+  SUPPORTED_ARCHITECTURES        = X64
+  BUILD_TARGETS                  = RELEASE
+
+
+[LibraryClasses]
+  UefiApplicationEntryPoint|MdePkg/Library/UefiApplicationEntryPoint/UefiApplicationEntryPoint.inf
+  UefiBootServicesTableLib|MdePkg/Library/UefiBootServicesTableLib/UefiBootServicesTableLib.inf
+  DebugLib|MdePkg/Library/UefiDebugLibConOut/UefiDebugLibConOut.inf
+  BaseLib|MdePkg/Library/BaseLib/BaseLib.inf
+  #PcdLib|MdePkg/Library/BasePcdLibNull/BasePcdLibNull.inf
+  PcdLib|MdePkg/Library/DxePcdLib/DxePcdLib.inf
+  BaseMemoryLib|MdePkg/Library/BaseMemoryLib/BaseMemoryLib.inf
+  RegisterFilterLib|MdePkg/Library/RegisterFilterLibNull/RegisterFilterLibNull.inf
+  PrintLib|MdePkg/Library/BasePrintLib/BasePrintLib.inf
+  DebugPrintErrorLevelLib|MdePkg/Library/BaseDebugPrintErrorLevelLib/BaseDebugPrintErrorLevelLib.inf
+  UefiLib|MdePkg/Library/UefiLib/UefiLib.inf
+  MemoryAllocationLib|MdePkg/Library/UefiMemoryAllocationLib/UefiMemoryAllocationLib.inf
+  DevicePathLib|MdePkg/Library/UefiDevicePathLib/UefiDevicePathLib.inf
+  UefiRuntimeServicesTableLib|MdePkg/Library/UefiRuntimeServicesTableLib/UefiRuntimeServicesTableLib.inf
+  ShellCEntryLib|ShellPkg/Library/UefiShellCEntryLib/UefiShellCEntryLib.inf
+  ShellLib|ShellPkg/Library/UefiShellLib/UefiShellLib.inf
+  FileHandleLib|MdePkg/Library/UefiFileHandleLib/UefiFileHandleLib.inf  
+  HiiLib|MdeModulePkg/Library/UefiHiiLib/UefiHiiLib.inf
+  SortLib|MdeModulePkg/Library/UefiSortLib/UefiSortLib.inf
+  UefiHiiServicesLib|MdeModulePkg/Library/UefiHiiServicesLib/UefiHiiServicesLib.inf
+  SimpleLibrary|UefiLessonsPkg/Library/SimpleLibrary/SimpleLibrary.inf
+
+[Components]
+  UefiLessonsPkg/SimplestApp/SimplestApp.inf
+  UefiLessonsPkg/HelloWorld/HelloWorld.inf
+  UefiLessonsPkg/ImageHandle/ImageHandle.inf
+  UefiLessonsPkg/ImageInfo/ImageInfo.inf
+  UefiLessonsPkg/MemoryInfo/MemoryInfo.inf
+  UefiLessonsPkg/SimpleShellApp/SimpleShellApp.inf
+  UefiLessonsPkg/ListVariables/ListVariables.inf
+  UefiLessonsPkg/ShowBootVariables/ShowBootVariables.inf
+  UefiLessonsPkg/InteractiveApp/InteractiveApp.inf
+  #UefiLessonsPkg/GOPInfo/GOPInfo.inf
+  #UefiLessonsPkg/HiiMenu/HiiMenu.inf
+  #UefiLessonsPkg/TestGlyphs/TestGlyphs.inf
+  #UefiLessonsPkg/ShowHii/ShowHii.inf
+  UefiLessonsPkg/PCDLesson/PCDLesson.inf
+  UefiLessonsPkg/ShowTables/ShowTables.inf
+  UefiLessonsPkg/AcpiInfo/AcpiInfo.inf
+  UefiLessonsPkg/SaveBGRT/SaveBGRT.inf
+  UefiLessonsPkg/ListPCI/ListPCI.inf
+  UefiLessonsPkg/PCIRomInfo/PCIRomInfo.inf
+  UefiLessonsPkg/Library/SimpleLibrary/SimpleLibrary.inf
+  UefiLessonsPkg/SimpleLibraryUser/SimpleLibraryUser.inf
+
+[PcdsFixedAtBuild]
+  gUefiLessonsPkgTokenSpaceGuid.PcdMyVar32_2|44
+