130 lines
4.7 KiB
C
130 lines
4.7 KiB
C
/****************************************************************************/
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/* Copyright (c) 2008,许继集团有限公司 */
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/* All rights reserved. */
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/* */
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/* 模块描述： */
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/** damap映射生成及获取接口
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* @file as_damap.h */
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/* */
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/* 日期 作者 注释 */
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/* 2008/09/22 DJF 创建文件 */
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/****************************************************************************/
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#ifndef AS_DAMAP_INCLUDED
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#define AS_DAMAP_INCLUDED
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//#include "scl.h" /* need SCL_INFO */
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#include "as_def.h"
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#include "mms_vvar.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define NUMHAR 10 /* 谐波值个数 */
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#define MAX_NEST_LEVEL 50
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//added djf 20090807
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typedef struct
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{
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DBL_LNK l;
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//MVL_VAR_ASSOC * var;
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ST_UINT32 index; //改为存储从userinfo中读取的偏移量
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ST_BOOLEAN gse_trged;//是否已经触发过goose
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}MVL_VAR_LIST;
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typedef struct
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{
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ST_CHAR da_ref [MAX_IDENT_LEN + 1]; /* 简单da的完整参引，如:E1Q1SB1Ld1/LN$ST$Mod$stVal*/
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ST_CHAR usr_data_info [MAX_IDENT_LEN + 1];
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ST_VOID * dataPtr;
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RUNTIME_TYPE * dataType; /* data type of this leaf */
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AS_DA_TYPE type; /*数据类型*/
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ST_VOID * do_map; /* 此da所属的do的map结构,使用时强制类型转换为as_do_map*/
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MVL_VAR_LIST * var_list;//此data_map所对应的数据集的成员 added djf 20090807
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ST_VOID * last_data;//保存历史数据，便于数据比较 added djf 20090807
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} AS_DA_MAP;
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/************************************************************************/
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/* TRACK_INFO structure */
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/************************************************************************/
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typedef struct
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{
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ST_UINT primdata_num; /* # of primitive data elements in variable */
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/* must account for arrays of structs. */
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ST_INT data_offset;
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ST_INT str_nest; /* current struct nest level */
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/* rt_type of start of structs containing this leaf. First entry is */
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/* top level struct, next is lower level struct, etc. */
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RUNTIME_TYPE * rt_type_str_start [MAX_NEST_LEVEL];
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ST_INT data_offset_str_start [MAX_NEST_LEVEL];
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} TRACK_INFO;
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/**
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* 释放vmd中maphead中所有da_map,do_map的内存
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*/
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ST_VOID as_datamap_cfg_destroy ();
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/**
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* 计算文件中damap行数
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*/
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ST_INT as_da_map_count ( ST_CHAR * in_filename );
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typedef ST_VOID (* U_USERMAP_CALLBACK )( AS_DA_MAP * map_entry );
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extern U_USERMAP_CALLBACK u_datamap_user_leaf;
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/**
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* 创建datamap，如果datamap_file==NULL，则自动为每个da创建datamap
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* @param da_map_file damap映射文件名称，带路径
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* @param ied_name ied名称
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* @return 成功或者失败
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*/
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ST_RET as_create_da_map( ST_CHAR * da_map_file, ST_CHAR * ied_name );
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/**
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* 针对无datamap.cfg文件的应用，把user_map拷贝到da_map->usr_data_info中（在ai_init_envir之后调用）
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* @param obj_ref 61850对象参引：ld/ln$fc$do$da
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* @param user_map 用户映射字符串
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* @return 成功或者失败
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*/
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ST_RET as_reconfig_datamap( ST_CHAR * obj_ref, ST_CHAR * user_map );
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/**
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* 根据参引找到da的map_entry
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* @param ref da参引：ld/ln$fc$do$da
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* @return AS_DA_MAP指针或者NULL
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*/
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AS_DA_MAP * as_find_da_map_entry( ST_CHAR * ref );
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/**
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* 获得da或do的指针数组，damap_num_out为da或da下的map个数
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* @param dx_ref da或者do的leafname。如：ST$DO$DA
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* @param ln_ctrl
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* @param damap_num_out 返回do或da中damap的个数，如果是da返回一定为1
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* @return AS_DA_MAP ** damap的数组指针，指针指向返回的指针数组的第一个，改指针数组成员的值可能为NULL
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*/
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//AS_DA_MAP ** as_get_damaps_dxref( ST_CHAR * dx_ref,
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// MVL_VAR_ASSOC * ln_ctrl,
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// ST_INT * damap_num_out );
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/**
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* 获取da在ln中所有简单da的偏移，用于定位ln中的damap
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* @return 成功或者失败
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*/
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//ST_RET as_get_map_info_daref( ST_CHAR * da_ref, //da的leafname。如：ST$DO$DA
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// MVL_VAR_ASSOC * ln_ctrl, //ln结构
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// ST_INT * fst_offset, //返回的da在ln下的偏移
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// RUNTIME_TYPE ** dx_rt_out );//返回的da的rt
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/**
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* 计算简单rt个数
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*/
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ST_VOID as_loop_count_prim ( RUNTIME_TYPE * rt_first,
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ST_INT rt_num,
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TRACK_INFO * track_info );
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#ifdef __cplusplus
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}
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#endif
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#endif /* !AS_DAMAP_INCLUDED */
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