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Make processes responsible for loading themselves.
[pintos-anon]
/
src
/
userprog
/
addrspace.h
diff --git
a/src/userprog/addrspace.h
b/src/userprog/addrspace.h
index 8de4dfeca5f05de7fbe402b61a0f316ea55a7d8d..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 addrspace_destroy (struct addrspace *);
-
-void addrspace_activate (struct addrspace *);
-
-#endif /* addrspace.h */
+#endif /* userprog/addrspace.h */