diff src/nucleus/tm_defs.h @ 0:4e78acac3d88

src/{condat,cs,gpf,nucleus}: import from Selenite
author Mychaela Falconia <falcon@freecalypso.org>
date Fri, 16 Oct 2020 06:23:26 +0000
parents
children 381dc53d6ccb
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/nucleus/tm_defs.h	Fri Oct 16 06:23:26 2020 +0000
@@ -0,0 +1,125 @@
+/*************************************************************************/
+/*                                                                       */
+/*               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       */
+/*                                                                       */
+/*      tm_defs.h                                      Nucleus PLUS 1.14 */
+/*                                                                       */
+/* COMPONENT                                                             */
+/*                                                                       */
+/*      TM - Timer Management                                            */
+/*                                                                       */
+/* DESCRIPTION                                                           */
+/*                                                                       */
+/*      This file contains data structure definitions and constants for  */
+/*      the Timer Management component.                                  */
+/*                                                                       */
+/* DATA STRUCTURES                                                       */
+/*                                                                       */
+/*      TM_TCB                              Timer control block          */
+/*      TM_APP_TCB                          Application timer control    */
+/*                                            block                      */   
+/*                                                                       */
+/* FUNCTIONS                                                             */
+/*                                                                       */
+/*      None                                                             */
+/*                                                                       */
+/* DEPENDENCIES                                                          */
+/*                                                                       */
+/*      cs_defs.h                           Common service definitions   */
+/*      tc_defs.h                           Thread control definitions   */
+/*                                                                       */
+/* HISTORY                                                               */
+/*                                                                       */
+/*         DATE                    REMARKS                               */
+/*                                                                       */
+/*      03-01-1993      Created initial version 1.0                      */
+/*      04-19-1993      Verified version 1.0                             */
+/*      03-01-1994      Moved include files outside of                   */
+/*                      the file #ifndef to allow the                    */
+/*                      use of actual data structures,                   */
+/*                      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                            */
+/*************************************************************************/
+
+#include        "cs_defs.h"                 /* Common service constants  */
+
+
+/* Check to see if the file has been included already.  */
+
+#ifndef TM_DEFS
+#define TM_DEFS
+
+
+/* Define constants local to this component.  */
+
+#define         TM_TIMER_ID             0x54494d45UL
+#define         TM_ACTIVE               0
+#define         TM_NOT_ACTIVE           1
+#define         TM_EXPIRED              2
+#define         TM_TASK_TIMER           0
+#define         TM_APPL_TIMER           1
+
+/* Define the Timer Control Block data type.  */
+
+typedef struct TM_TCB_STRUCT 
+{
+    INT                 tm_timer_type;         /* Application/Task      */
+    UNSIGNED            tm_remaining_time;     /* Remaining time        */
+    VOID               *tm_information;        /* Information pointer   */
+    struct TM_TCB_STRUCT
+                       *tm_next_timer,         /* Next timer in list    */
+                       *tm_previous_timer;     /* Previous timer in list*/
+} TM_TCB;    
+
+
+/* Define Application's Timer Control Block data type.  */
+
+typedef struct TM_APP_TCB_STRUCT
+{
+    CS_NODE             tm_created;            /* Node for linking to   */
+                                               /*   created timer list  */
+    UNSIGNED            tm_id;                 /* Internal TCB ID       */
+    CHAR                tm_name[NU_MAX_NAME];  /* Timer name            */
+    VOID  (*tm_expiration_routine)(UNSIGNED);  /* Expiration function   */
+    UNSIGNED            tm_expiration_id;      /* Expiration ID         */
+    BOOLEAN             tm_enabled;            /* Timer enabled flag    */
+
+#if     PAD_3
+    DATA_ELEMENT        tc_padding[PAD_3];
+#endif
+
+    UNSIGNED            tm_expirations;        /* Number of expirations */
+    UNSIGNED            tm_initial_time;       /* Initial time          */
+    UNSIGNED            tm_reschedule_time;    /* Reschedule time       */
+    TM_TCB              tm_actual_timer;       /* Actual timer internals*/
+} TM_APP_TCB;
+
+
+/* Include this file here, since it contains references to the timer definition
+   structure that is defined by this file.  */
+   
+#include        "tc_defs.h"
+
+#endif /* TM_DEFS */
+
+
+
+