From f013bc61ec23f7697f33bbb5a5ed674745ecc223 Mon Sep 17 00:00:00 2001 From: Sergej Proskurin Date: Wed, 16 Aug 2017 15:17:36 +0200 Subject: [PATCH] arm/mem_access: Introduce GV2M_EXEC permission We extend the current implementation by an additional permission, GV2M_EXEC, which will be used to describe execute permissions of PTE's as part of our guest translation table walk implementation. Signed-off-by: Sergej Proskurin Acked-by: Julien Grall Signed-off-by: Stefano Stabellini --- xen/include/asm-arm/page.h | 1 + 1 file changed, 1 insertion(+) diff --git a/xen/include/asm-arm/page.h b/xen/include/asm-arm/page.h index cef2f28914..b8d641bfaf 100644 --- a/xen/include/asm-arm/page.h +++ b/xen/include/asm-arm/page.h @@ -90,6 +90,7 @@ /* Flags for get_page_from_gva, gvirt_to_maddr etc */ #define GV2M_READ (0u<<0) #define GV2M_WRITE (1u<<0) +#define GV2M_EXEC (1u<<1) #ifndef __ASSEMBLY__ -- 2.30.2