rom/task/task_intern.h

   1 /*
   2     Copyright © 2015-2017, The AROS Development Team. All rights reserved.
   3     $Id$
   4 */
   5
   6 #ifndef TASKRES_INTERN_H
   7 #define TASKRES_INTERN_H
   8
   9 #ifndef EXEC_TYPES_H
  10 #include <exec/types.h>
  11 #endif
  12 #ifndef EXEC_NODES_H
  13 #include <exec/nodes.h>
  14 #endif
  15 #ifndef EXEC_LISTS_H
  16 #include <exec/lists.h>
  17 #endif
  18 #ifndef EXEC_SEMAPHORES_H
  19 #include <exec/semaphores.h>
  20 #endif
  21 #ifndef UTILITY_UTILITY_H
  22 #include <utility/utility.h>
  23 #endif
  24
  25 #include <exec_intern.h>
  26
  27 #define TASKRES_ENABLE
  28
  29 #if defined(__AROSEXEC_SMP__)
  30 #include <aros/types/spinlock_s.h>
  31 #include <resources/execlock.h>
  32 #ifndef TASKRES_ENABLE
  33 #define TASKRES_ENABLE
  34 #endif
  35 #endif
  36
  37 struct TaskResBase
  38 {
  39     struct Library              trb_LibNode;
  40     APTR                        trb_KernelBase;
  41     APTR                        trb_NewAddTask;
  42     APTR                        trb_RemTask;
  43     struct SignalSemaphore      trb_Sem;
  44 #if defined(__AROSEXEC_SMP__)
  45     spinlock_t                  TaskListSpinLock;
  46     void *                      trb_ExecLock;
  47 #endif
  48     struct List                 trb_TaskList;
  49     struct List                 trb_NewTasks;
  50     struct List                 trb_LockedLists;
  51     struct Library *            trb_UtilityBase;
  52 };
  53
  54 struct TaskListEntry
  55 {
  56     struct Node                 tle_Node;
  57     struct Task                 *tle_Task;
  58 };
  59
  60 #ifdef TASKRES_ENABLE
  61 struct TaskListPrivate
  62 {
  63     struct Node                 tlp_Node;
  64     ULONG                       tlp_Flags;
  65     struct List                 *tlp_Tasks;
  66     struct TaskListEntry        *tlp_Next;
  67 };
  68 #else
  69 struct TaskListPrivate
  70 {
  71     struct List                 *tlp_TaskList;
  72     struct Task                *tlp_Current;
  73 };
  74 #endif /* TASKRES_ENABLE */
  75
  76 #ifdef KernelBase
  77 #undef KernelBase
  78 #endif
  79
  80 #define KernelBase TaskResBase->trb_KernelBase
  81
  82 void task_CleanList(struct Task * task, struct TaskResBase *TaskResBase);
  83
  84 #endif /* TASKRES_INTERN_H */