Changeset ae10582 in mainline

Timestamp:

2006-01-15T18:26:26Z (19 years ago)

Author:

Jakub Vana <jakub.vana@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

44c259c

Parents:

fd537a0

Message:

ttag and thash envelope functions

File:

• arch/ia64/src/mm/page.c (modified) (1 diff)

arch/ia64/src/mm/page.c

@@ -28 +28 @@
 
 #include <arch/mm/page.h>
+#include <arch/types.h>
 #include <genarch/mm/page_ht.h>
 #include <mm/page.h>
 #include <config.h>
 #include <panic.h>
+
+__u64 thash(__u64 va);
+__u64 thash(__u64 va)
+{
+        __u64 ret;
+        asm
+        (
+                "thash %0=%1;;"
+                :"=r"(ret)
+                :"r" (va)
+        );
+        
+        return ret;
+}
+
+__u64 ttag(__u64 va);
+__u64 ttag(__u64 va)
+{
+        __u64 ret;
+        asm
+        (
+                "ttag %0=%1;;"
+                :"=r"(ret)
+                :"r" (va)
+        );
+        
+        return ret;
+}