Virtualizing memory after exiting boot services

2018-03-22 19:16:44 -07:00
parent b5c579fe0d
commit cdef82f06f
6 changed files with 86 additions and 35 deletions
--- a/src/boot/memory.h
+++ b/src/boot/memory.h
@@ -1,7 +1,14 @@
 #pragma once
 #include <efi.h>

-EFI_STATUS memory_virtualize();
+EFI_STATUS memory_mark_address_for_update(void **pointer);
+
+EFI_STATUS memory_virtualize(
+    void **kernel_image,
+    EFI_MEMORY_DESCRIPTOR *memory_map,
+    UINTN memmap_size,
+    UINTN desc_size,
+    UINT32 desc_version);

 EFI_STATUS memory_get_map(
    EFI_MEMORY_DESCRIPTOR **buffer,