X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Fuserprog%2Faddrspace.h;h=0b4b372b8cbd147ba9f16faa338f97b9b49d1e3a;hb=f459d6b791bc527aa791960d09f4f4a4add40ec5;hp=8feb6b5c0388edb3e049b0f860d6c6875ed2ec23;hpb=8ca3547f6c4d6d01a76d3ce642a0c1bf884c4c2a;p=pintos-anon

diff --git a/src/userprog/addrspace.h b/src/userprog/addrspace.h
index 8feb6b5..0b4b372 100644
--- a/src/userprog/addrspace.h
+++ b/src/userprog/addrspace.h
@@ -1,15 +1,12 @@
-#ifndef HEADER_ADDRSPACE_H
-#define HEADER_ADDRSPACE_H 1
+#ifndef USERPROG_ADDRSPACE_H
+#define USERPROG_ADDRSPACE_H
 
-#include <stdint.h>
-#include "hash.h"
+#include <stdbool.h>
 
-struct addrspace 
-  {
-    uint32_t *pagedir;
-  };
+struct thread;
+bool addrspace_load (struct thread *, const char *,
+                     void (**eip) (void), void **esp);
+void addrspace_destroy (struct thread *);
+void addrspace_activate (struct thread *);
 
-bool addrspace_load (struct addrspace *, const char *);
-void addrspace_destroy (struct addrspace *);
-
-#endif /* addrspace.h */
+#endif /* userprog/addrspace.h */