ArmPkg/Mmu: set required XN attributes for device mappings

[mirror_edk2.git] / ArmPkg / Include / Chipset / ArmV7Mmu.h

diff --git a/ArmPkg/Include/Chipset/ArmV7Mmu.h b/ArmPkg/Include/Chipset/ArmV7Mmu.h
index aaa0977205fa8b4550721ec0ca3243a3c5ee950f..e38c5f7b055d0a2e1c997f062920842aa4643141 100644 (file)
--- a/ArmPkg/Include/Chipset/ArmV7Mmu.h
+++ b/ArmPkg/Include/Chipset/ArmV7Mmu.h
@@ -192,6 +192,7 @@
                                                             TT_DESCRIPTOR_SECTION_S_NOT_SHARED                      | \\r
                                                             TT_DESCRIPTOR_SECTION_DOMAIN(0)                         | \\r
                                                             TT_DESCRIPTOR_SECTION_AP_RW_RW                          | \\r
+                                                            TT_DESCRIPTOR_SECTION_XN_MASK                           | \\r
                                                             TT_DESCRIPTOR_SECTION_CACHE_POLICY_SHAREABLE_DEVICE)\r
 #define TT_DESCRIPTOR_SECTION_UNCACHED(NonSecure)          (TT_DESCRIPTOR_SECTION_TYPE_SECTION                                                           | \\r
                                                            ((NonSecure) ?  TT_DESCRIPTOR_SECTION_NS : 0)    | \\r
@@ -215,6 +216,7 @@
                                                         TT_DESCRIPTOR_PAGE_NG_GLOBAL                                                      | \\r
                                                         TT_DESCRIPTOR_PAGE_S_NOT_SHARED                                                   | \\r
                                                         TT_DESCRIPTOR_PAGE_AP_RW_RW                                                       | \\r
+                                                        TT_DESCRIPTOR_PAGE_XN_MASK                                                        | \\r
                                                         TT_DESCRIPTOR_PAGE_CACHE_POLICY_SHAREABLE_DEVICE)\r
 #define TT_DESCRIPTOR_PAGE_UNCACHED                (TT_DESCRIPTOR_PAGE_TYPE_PAGE                                                           | \\r
                                                         TT_DESCRIPTOR_PAGE_NG_GLOBAL                                                      | \\r