Initial Pintos

1 files changed, 33 insertions, 0 deletions

diff --git a/src/userprog/plist.h b/src/userprog/plist.h
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+++ b/src/userprog/plist.h
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+#ifndef _PLIST_H_
+#define _PLIST_H_
+
+
+/* Place functions to handle a running process here (process list).
+   
+   plist.h : Your function declarations and documentation.
+   plist.c : Your implementation.
+
+   The following is strongly recommended:
+
+   - A function that given process inforamtion (up to you to create)
+     inserts this in a list of running processes and return an integer
+     that can be used to find the information later on.
+
+   - A function that given an integer (obtained from above function)
+     FIND the process information in the list. Should return some
+     failure code if no process matching the integer is in the list.
+     Or, optionally, several functions to access any information of a
+     particular process that you currently need.
+
+   - A function that given an integer REMOVE the process information
+     from the list. Should only remove the information when no process
+     or thread need it anymore, but must guarantee it is always
+     removed EVENTUALLY.
+     
+   - A function that print the entire content of the list in a nice,
+     clean, readable format.
+     
+ */
+
+
+#endif