Implement test function to get framebuffer address by accessing graphics adapter's BARs

2024-01-12 15:18:36 +01:00
parent 9501d3da36
commit 489734d5c9
3 changed files with 80 additions and 0 deletions
--- a/xtldr/modules/fb_o/includes/framebuf.h
+++ b/xtldr/modules/fb_o/includes/framebuf.h
@@ -76,4 +76,8 @@ EFI_STATUS
 BlXtLdrModuleMain(IN EFI_HANDLE ImageHandle,
                  IN PEFI_SYSTEM_TABLE SystemTable);

+XTCDECL
+EFI_STATUS
+XtLdrTestGetFramebufferAddress(OUT PULONG *Address);
+
 #endif /* __XTLDR_MODULES_FRAMEBUF_H */