Initial version of EFI framebuffer module, currently support only GOP

xtldr/modules/framebuf/includes/framebuf.h

@@ -0,0 +1,44 @@
+/**
+ * PROJECT:         ExectOS
+ * COPYRIGHT:       See COPYING.md in the top level directory
+ * FILE:            xtldr/modules/framebuf/includes/framebuf.h
+ * DESCRIPTION:     Framebuffer support module header file
+ * DEVELOPERS:      Rafal Kupiec <belliash@codingworkshop.eu.org>
+ */
+
+#ifndef __XTLDR_MODULES_FRAMEBUF_H
+#define __XTLDR_MODULES_FRAMEBUF_H
+
+#include <blmod.h>
+
+
+/* XT FrameBuffer Information */
+EXTERN XT_FRAMEBUFFER_INFORMATION FrameBufferInfo;
+
+/* FrameBuffer support protocol related routines forward references */
+XTCDECL
+VOID
+FbGetDisplayDriver(OUT PWCHAR *DriverName);
+
+XTCDECL
+VOID
+FbGetDisplayInformation(OUT PLOADER_GRAPHICS_INFORMATION_BLOCK InformationBlock);
+
+XTCDECL
+EFI_STATUS
+FbInitializeDisplay();
+
+XTCDECL
+VOID
+FbPrintDisplayInformation();
+
+XTCDECL
+UINT32
+GoppGetBitsPerPixel();
+
+XTCDECL
+EFI_STATUS
+BlXtLdrModuleMain(IN EFI_HANDLE ImageHandle,
+                  IN PEFI_SYSTEM_TABLE SystemTable);
+
+#endif /* __XTLDR_MODULES_FRAMEBUF_H */