Implement new module providing a basic support for PE/COFF executables

xtldr/modules/pecoff/includes/globals.h

@@ -0,0 +1,21 @@
+/**
+ * PROJECT:         ExectOS
+ * COPYRIGHT:       See COPYING.md in the top level directory
+ * FILE:            xtldr/modules/pecoff/includes/globals.h
+ * DESCRIPTION:     Basic PE/COFF executable file format support global variables
+ * DEVELOPERS:      Rafal Kupiec <belliash@codingworkshop.eu.org>
+ */
+
+#ifndef __XTLDR_PECOFF_GLOBALS_H
+#define __XTLDR_PECOFF_GLOBALS_H
+
+#include <xtblapi.h>
+
+
+/* XTOS PE/COFF Image Protocol */
+EXTERN XTBL_EXECUTABLE_IMAGE_PROTOCOL PeCoffProtocol;
+
+/* EFI XT Loader Protocol */
+EXTERN PXTBL_LOADER_PROTOCOL XtLdrProtocol;
+
+#endif /* __XTLDR_PECOFF_GLOBALS_H */

xtldr/modules/pecoff/includes/pecoff.h

@@ -0,0 +1,68 @@
+/**
+ * PROJECT:         ExectOS
+ * COPYRIGHT:       See COPYING.md in the top level directory
+ * FILE:            xtldr/modules/pecoff/includes/pecoff.h
+ * DESCRIPTION:     Basic PE/COFF executable file format support header
+ * DEVELOPERS:      Rafal Kupiec <belliash@codingworkshop.eu.org>
+ */
+
+#ifndef __XTLDR_PECOFF_H
+#define __XTLDR_PECOFF_H
+
+#include <xtblapi.h>
+#include <globals.h>
+
+
+/* PE/COFF image protocol related routines forward references */
+XTCDECL
+EFI_STATUS
+PeGetEntryPoint(IN PVOID ImagePointer,
+                OUT PVOID *EntryPoint);
+
+XTCDECL
+EFI_STATUS
+PeGetMachineType(IN PVOID ImagePointer,
+                 OUT PUSHORT MachineType);
+
+XTCDECL
+EFI_STATUS
+PeGetSection(IN PVOID ImagePointer,
+             IN PCHAR SectionName,
+             OUT PULONG *RawData);
+
+XTCDECL
+EFI_STATUS
+PeGetSubSystem(IN PVOID ImagePointer,
+               OUT PUSHORT SubSystem);
+
+XTCDECL
+EFI_STATUS
+PeGetVersion(IN PVOID ImagePointer,
+             OUT PUSHORT Version);
+
+XTCDECL
+EFI_STATUS
+PeLoadImage(IN PEFI_FILE_HANDLE FileHandle,
+            IN LOADER_MEMORY_TYPE MemoryType,
+            IN PVOID VirtualAddress,
+            OUT PVOID *ImagePointer);
+
+XTCDECL
+EFI_STATUS
+PeRelocateImage(IN PVOID ImagePointer,
+                IN EFI_VIRTUAL_ADDRESS Address);
+
+XTCDECL
+EFI_STATUS
+PeVerifyImage(IN PVOID ImagePointer);
+
+XTCDECL
+EFI_STATUS
+PepRelocateLoadedImage(IN PPECOFF_IMAGE_CONTEXT Image);
+
+XTCDECL
+EFI_STATUS
+BlXtLdrModuleMain(IN EFI_HANDLE ImageHandle,
+                  IN PEFI_SYSTEM_TABLE SystemTable);
+
+#endif /* __XTLDR_PECOFF_H */