Changeset bd98b58 for src/libcfa/concurrency/kernel

Timestamp:

Jan 20, 2017, 4:50:15 PM (8 years ago)

Author:

Thierry Delisle <tdelisle@…>

Branches:

ADT, aaron-thesis, arm-eh, ast-experimental, cleanup-dtors, deferred_resn, demangler, enum, forall-pointer-decay, jacob/cs343-translation, jenkins-sandbox, master, new-ast, new-ast-unique-expr, new-env, no_list, persistent-indexer, pthread-emulation, qualifiedEnum, resolv-new, with_gc

Children:

207c7e1d

Parents:

dcb42b8

Message:

Kernel now uses intrusive lists and blocking locks for ready queue management.
Update the plan for concurrency.

File:

• src/libcfa/concurrency/kernel (modified) (1 diff)

src/libcfa/concurrency/kernel

@@ -20 +20 @@
 #include <stdbool.h>
 
+#include "invoke.h"
+
+//-----------------------------------------------------------------------------
+// Cluster
+struct cluster {
+        simple_thread_list ready_queue;
+};
+
+void ?{}(cluster * this);
+void ^?{}(cluster * this);
+
+//-----------------------------------------------------------------------------
+// Processor
 struct processor {
         struct processorCtx_t * ctx;
-        unsigned int thread_index;
-        unsigned int thread_count;
-        struct thread_h * threads[10];
+        cluster * cltr;
+        coroutine * current_coroutine;
+        thread_h * current_thread;
         bool terminated;
 };
 
-void ?{}(processor * this);
+void ?{}(processor * this, cluster * cltr);
 void ^?{}(processor * this);
 
-void scheduler_add( struct thread_h * thrd );
-void scheduler_remove( struct thread_h * thrd );
-void kernel_run( void );
+
+//-----------------------------------------------------------------------------
+// Locks
+
+void ?{}(simple_lock * this);
+void ^?{}(simple_lock * this);
+
+void lock( simple_lock * );
+void unlock( simple_lock * );
 
 #endif //KERNEL_H