?? tm_extr.h
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/*************************************************************************/
/* */
/* 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_extr.h Nucleus PLUS 1.14 */
/* */
/* COMPONENT */
/* */
/* TM - Timer Management */
/* */
/* DESCRIPTION */
/* */
/* This file contains function prototypes of all functions */
/* accessible to other components. */
/* */
/* DATA STRUCTURES */
/* */
/* None */
/* */
/* FUNCTIONS */
/* */
/* None */
/* */
/* DEPENDENCIES */
/* */
/* tm_defs.h Timer Management constants */
/* */
/* 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, */
/* changed function names due to */
/* changes in file structure, */
/* removed protection pointer */
/* parameter, added several new */
/* target functions, changed */
/* prototypes, 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 "tm_defs.h" /* Include TM constants */
/* Check to see if the file has been included already. */
#ifndef TM_EXTR
#define TM_EXTR
/* Initialization functions. */
VOID TMI_Initialize(VOID);
/* Error checking for supplemental functions. */
STATUS TMSE_Create_Timer(NU_TIMER *timer_ptr, CHAR *name,
VOID (*expiration_routine)(UNSIGNED), UNSIGNED id,
UNSIGNED initial_time, UNSIGNED reschedule_time,
OPTION enable);
STATUS TMSE_Delete_Timer(NU_TIMER *timer_ptr);
STATUS TMSE_Reset_Timer(NU_TIMER *timer_ptr,
VOID (*expiration_routine)(UNSIGNED),
UNSIGNED initial_time, UNSIGNED reschedule_time,
OPTION enable);
STATUS TMSE_Control_Timer(NU_TIMER *timer_ptr, OPTION enable);
/* Supplemental processing functions. */
STATUS TMS_Create_Timer(NU_TIMER *timer_ptr, CHAR *name,
VOID (*expiration_routine)(UNSIGNED), UNSIGNED id,
UNSIGNED initial_time, UNSIGNED reschedule_time,
OPTION enable);
STATUS TMS_Delete_Timer(NU_TIMER *timer_ptr);
STATUS TMS_Reset_Timer(NU_TIMER *timer_ptr,
VOID (*expiration_routine)(UNSIGNED),
UNSIGNED initial_time, UNSIGNED reschedule_timer,
OPTION enable);
STATUS TMS_Control_Timer(NU_TIMER *timer_ptr, OPTION enable);
/* Core processing functions. */
VOID TMC_Init_Task_Timer(TM_TCB *timer, VOID *information);
VOID TMC_Start_Task_Timer(TM_TCB *timer, UNSIGNED time);
VOID TMC_Stop_Task_Timer(TM_TCB *timer);
/* Information retrieval funtions. */
UNSIGNED TMF_Established_Timers(VOID);
STATUS TMF_Timer_Information(NU_TIMER *timer_ptr, CHAR *name,
OPTION *enable, UNSIGNED *expirations, UNSIGNED *id,
UNSIGNED *initial_time, UNSIGNED *reschedule_time);
UNSIGNED TMF_Timer_Pointers(NU_TIMER **pointer_list,
UNSIGNED maximum_pointers);
/* Target dependent functions. */
VOID TMT_Set_Clock(UNSIGNED new_value);
UNSIGNED TMT_Retrieve_Clock(VOID);
NU_TASK *TMT_Retrieve_TS_Task(VOID);
VOID TMT_Adjust_Timer(UNSIGNED new_value);
#endif
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