diff options
| author | Matthijs Lavrijsen <mattiwatti@gmail.com> | 2023-03-26 15:22:09 +0200 |
|---|---|---|
| committer | Matthijs Lavrijsen <mattiwatti@gmail.com> | 2023-03-26 15:22:09 +0200 |
| commit | 82b91beedf492b3725d987bfa2e5001f33686007 (patch) | |
| tree | daf4f0e68ba745ad95e72ea3d08f43fe0a88fe6e /EfiGuardDxe/EfiGuardDxe.h | |
| parent | 4465715c2c3abbd554f2ee09360532bcf257d34a (diff) | |
EfiGuardDxe: clear and restore CR0.WP when copying
This is intended to deal with the UEFI memory protection protocol (EFI_MEMORY_ATTRIBUTE_PROTOCOL) introduced in the UEFI 2.10 specification.
Diffstat (limited to 'EfiGuardDxe/EfiGuardDxe.h')
| -rw-r--r-- | EfiGuardDxe/EfiGuardDxe.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/EfiGuardDxe/EfiGuardDxe.h b/EfiGuardDxe/EfiGuardDxe.h index 0970d3b..249ed8c 100644 --- a/EfiGuardDxe/EfiGuardDxe.h +++ b/EfiGuardDxe/EfiGuardDxe.h @@ -49,6 +49,7 @@ extern BOOLEAN gEfiGoneVirtual; // Universal template bytes for a faux call inline hook (mov [e|r]ax, <addr>, push [e|r]ax, ret) // extern CONST UINT8 gHookTemplate[(sizeof(VOID*) / 4) + sizeof(VOID*) + 2]; +extern CONST UINTN gHookTemplateAddressOffset; // |