FreeCalypso > hg > freecalypso-sw
view gsm-fw/nucleus/sm_extr.h @ 176:7f727aaf5cd4
rvinterf: beginning of server implementation
author | Michael Spacefalcon <msokolov@ivan.Harhan.ORG> |
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date | Sat, 23 Nov 2013 07:40:13 +0000 |
parents | afceeeb2cba1 |
children |
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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 */ /* */ /* sm_extr.h Nucleus PLUS 1.14 */ /* */ /* COMPONENT */ /* */ /* SM - Semaphore Management */ /* */ /* DESCRIPTION */ /* */ /* This file contains function prototypes of all functions */ /* accessible to other components. */ /* */ /* DATA STRUCTURES */ /* */ /* None */ /* */ /* FUNCTIONS */ /* */ /* None */ /* */ /* DEPENDENCIES */ /* */ /* sm_defs.h Semaphore Management constant*/ /* */ /* 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, */ /* modified function 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 "sm_defs.h" /* Include SM constants */ /* Check to see if the file has been included already. */ #ifndef SM_EXTR #define SM_EXTR /* Initialization functions. */ VOID SMI_Initialize(VOID); /* Error checking core functions. */ STATUS SMCE_Create_Semaphore(NU_SEMAPHORE *semaphore_ptr, CHAR *name, UNSIGNED initial_count, OPTION suspend_type); STATUS SMCE_Delete_Semaphore(NU_SEMAPHORE *semaphore_ptr); STATUS SMCE_Obtain_Semaphore(NU_SEMAPHORE *semaphore_ptr, UNSIGNED suspend); STATUS SMCE_Release_Semaphore(NU_SEMAPHORE *semaphore_ptr); /* Error checking supplemental functions. */ STATUS SMSE_Reset_Semaphore(NU_SEMAPHORE *semaphore_ptr, UNSIGNED initial_count); /* Core processing functions. */ STATUS SMC_Create_Semaphore(NU_SEMAPHORE *semaphore_ptr, CHAR *name, UNSIGNED initial_count, OPTION suspend_type); STATUS SMC_Delete_Semaphore(NU_SEMAPHORE *semaphore_ptr); STATUS SMC_Obtain_Semaphore(NU_SEMAPHORE *semaphore_ptr, UNSIGNED suspend); STATUS SMC_Release_Semaphore(NU_SEMAPHORE *semaphore_ptr); /* Supplemental processing functions. */ STATUS SMS_Reset_Semaphore(NU_SEMAPHORE *semaphore_ptr, UNSIGNED initial_count); /* Information retrieval functions. */ UNSIGNED SMF_Established_Semaphores(VOID); STATUS SMF_Semaphore_Information(NU_SEMAPHORE *semaphore_ptr, CHAR *name, UNSIGNED *current_count, OPTION *suspend_type, UNSIGNED *tasks_waiting, NU_TASK **first_task); UNSIGNED SMF_Semaphore_Pointers(NU_SEMAPHORE **pointer_list, UNSIGNED maximum_pointers); #endif