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/*************************************************************************/
/* */
/* Copyright Mentor Graphics Corporation 2004 */
/* 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 1.15 */
/* */
/* 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 */
/* DEPENDENCIES */
/* */
/* cs_defs.h Common service definitions */
/* tc_defs.h Thread control definitions */
/* */
/*************************************************************************/
#include "plus/inc/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_1
DATA_ELEMENT tc_padding[PAD_1];
#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 */