changed the process list of a semaphore to a doubly linked list

2016-02-29 17:26:40 +00:00
parent 55a43371d5
commit b3b9af86fd
5 changed files with 96 additions and 69 deletions
--- a/stix/kernel/Process.st
+++ b/stix/kernel/Process.st
@ -28,7 +28,7 @@

 #class(#pointer) Process(Object)
 {
-	#dcl initial_context current_context state prev next sp sem_next.
+	#dcl initial_context current_context state sp prev next sem.

 	#method new
 	{
@ -106,7 +106,7 @@

 #class ProcessScheduler(Object)
 {
-	#dcl tally active runnable.
+	#dcl tally active runnable_head runnable_tail.

 	#method new
 	{