Update.

[pintos-anon] / src / userprog / addrspace.h

diff --git a/src/userprog/addrspace.h b/src/userprog/addrspace.h
index 46ff74517963af4ebb725ef4178600bbdc1ae366..6e3b584a0f9c1bfe96877c2f12bdb7e69c00f234 100644 (file)
--- a/src/userprog/addrspace.h
+++ b/src/userprog/addrspace.h
@@ -1,17 +1,10 @@
-#ifndef HEADER_ADDRSPACE_H
-#define HEADER_ADDRSPACE_H 1
+#ifndef USERPROG_ADDRSPACE_H
+#define USERPROG_ADDRSPACE_H
 
-#include <stdint.h>
-#include "hash.h"
+#include "threads/thread.h"
 
-struct addrspace 
-  {
-    uint32_t *pagedir;
-  };
+tid_t addrspace_execute (const char *filename);
+void addrspace_destroy (struct thread *);
+void addrspace_activate (void);
 
-bool addrspace_load (struct addrspace *, const char *, void (**start) (void));
-void addrspace_destroy (struct addrspace *);
-
-void addrspace_activate (struct addrspace *);
-
-#endif /* addrspace.h */
+#endif /* userprog/addrspace.h */