X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Fuserprog%2Faddrspace.h;h=6e3b584a0f9c1bfe96877c2f12bdb7e69c00f234;hb=e49318880e6420e9b5a4ae9ffb986b49f89798e0;hp=8de4dfeca5f05de7fbe402b61a0f316ea55a7d8d;hpb=76a72158378a6447bb3dbce5bae41db48da0d64f;p=pintos-anon

diff --git a/src/userprog/addrspace.h b/src/userprog/addrspace.h
index 8de4dfe..6e3b584 100644
--- 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 addrspace_destroy (struct addrspace *);
-
-void addrspace_activate (struct addrspace *);
-
-#endif /* addrspace.h */
+#endif /* userprog/addrspace.h */