+
−/*************************************************************************/
+
−/*                                                                       */
+
−/*               Copyright Mentor Graphics Corporation 2002              */
+
−/*                         All Rights Reserved.                          */
+
−/*                                                                       */
+
−/* THIS WORK CONTAINS TRADE SECRET AND PROPRIETARY INFORMATION WHICH IS  */
+
−/* THE PROPERTY OF MENTOR GRAPHICS CORPORATION OR ITS LICENSORS AND IS   */
+
−/* SUBJECT TO LICENSE TERMS.                                             */
+
−/*                                                                       */
+
−/*************************************************************************/
+
−
+
−/*************************************************************************/
+
−/*                                                                       */
+
−/* FILE NAME                                               VERSION       */
+
−/*                                                                       */
+
−/*      mbd.c                                          Nucleus PLUS 1.14 */
+
−/*                                                                       */
+
−/* COMPONENT                                                             */
+
−/*                                                                       */
+
−/*      MB - Mailbox Management                                          */
+
−/*                                                                       */
+
−/* DESCRIPTION                                                           */
+
−/*                                                                       */
+
−/*      This file contains global data structures for use within the     */
+
−/*      mailbox management component.                                    */
+
−/*                                                                       */
+
−/* DATA STRUCTURES                                                       */
+
−/*                                                                       */
+
−/*      MBD_Created_Mailboxes_List          Pointer to the linked-list   */
+
−/*                                            of created mailboxes       */
+
−/*      MBD_Total_Mailboxes                 Total number of created      */
+
−/*                                            mailboxes                  */
+
−/*      MBD_List_Protect                    Mailbox list protection      */
+
−/*                                                                       */
+
−/* FUNCTIONS                                                             */
+
−/*                                                                       */
+
−/*      None                                                             */
+
−/*                                                                       */
+
−/* DEPENDENCIES                                                          */
+
−/*                                                                       */
+
−/*      mb_defs.h                           Mailbox Management constants */
+
−/*      tc_defs.h                           Thread Control constants     */
+
−/*                                                                       */
+
−/* HISTORY                                                               */
+
−/*                                                                       */
+
−/*         DATE                    REMARKS                               */
+
−/*                                                                       */
+
−/*      03-01-1993      Created initial version 1.0                      */
+
−/*      04-19-1993      Verified version 1.0                             */
+
−/*      03-01-1994      Modified file header, resulting                  */
+
−/*                      in version 1.1                                   */
+
−/*                                                                       */
+
−/*      03-18-1994      Verified version 1.1                             */
+
−/*      04-17-1996      updated to version 1.2                           */
+
−/*      03-24-1998      Released version 1.3                             */
+
−/*      03-26-1999      Released 1.11m (new release                      */
+
−/*                        numbering scheme)                              */
+
−/*      04-17-2002      Released version 1.13m                           */
+
−/*      11-07-2002      Released version 1.14                            */
+
−/*************************************************************************/
+
−#define         NU_SOURCE_FILE
+
−
+
−#include        "mb_defs.h"                 /* Mailbox constants         */
+
−
+
−
+
−/* MBD_Created_Mailboxes_List is the head pointer of the linked list of
+
−   created mailboxes.  If the list is NU_NULL, there are no mailboxes
+
−   created.  */
+
−
+
−CS_NODE        *MBD_Created_Mailboxes_List;
+
−
+
−
+
−/* MBD_Total_Mailboxes contains the number of currently created
+
−   mailboxes.  */
+
−
+
−UNSIGNED        MBD_Total_Mailboxes;
+
−
+
−
+
−/* MBD_List_Protect is a list protection structure used to block any other
+
−   thread from access to the created mailbox list.  */
+
−
+
−TC_PROTECT      MBD_List_Protect;
+
−
+
−
+
−
+
−
+
−
+
−