From b75c329a273d194e313bc36a1ceab5362fd5f8e2 Mon Sep 17 00:00:00 2001
From: 4lDO2 <4lDO2@protonmail.com>
Date: Thu, 8 Jul 2021 13:35:51 +0200
Subject: [PATCH] Add virt_kind and virt_is_valid for emulation.

---
 src/arch/emulate.rs | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/src/arch/emulate.rs b/src/arch/emulate.rs
index 35098e2828..fade414bc0 100644
--- a/src/arch/emulate.rs
+++ b/src/arch/emulate.rs
@@ -101,6 +101,18 @@ impl Arch for EmulateArch {
     unsafe fn set_table(address: PhysicalAddress) {
         MACHINE.as_mut().unwrap().set_table(address);
     }
+    fn virt_kind(address: VirtualAddress) -> crate::TableKind {
+        // TODO
+        if address.data() & (1 << 63) == (1 << 63) {
+            crate::TableKind::Kernel
+        } else {
+            crate::TableKind::User
+        }
+    }
+    fn virt_is_valid(_address: VirtualAddress) -> bool {
+        // TODO
+        true
+    }
 }
 
 const MEMORY_SIZE: usize = 64 * MEGABYTE;