From 2f1a12be81350740052d9727c2c993b32305a60c Mon Sep 17 00:00:00 2001
From: Josh Holtrop <jholtrop@gmail.com>
Date: Tue, 18 Oct 2022 00:48:40 -0400
Subject: [PATCH] Add Hurl.map_range()

---
 src/hulk/hurl.d | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/src/hulk/hurl.d b/src/hulk/hurl.d
index d96a08a..4df77b4 100644
--- a/src/hulk/hurl.d
+++ b/src/hulk/hurl.d
@@ -121,4 +121,13 @@ struct Hurl
             }
         }
     }
+
+    public static void map_range(size_t address, size_t length, ulong flags)
+    {
+        size_t end = address + length;
+        for (size_t page = address & ~0xFFFu; page < end; page += 0x1000u)
+        {
+            map(address, address, flags);
+        }
+    }
 }