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[/] [csa/] [trunk/] [bench/] [csa_pli.c] - Blame information for rev 24

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1 13 simon111
/*
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 * =====================================================================================
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 *
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 *       Filename:  read_ikey.c
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 *
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 *    Description:  this is a pli module to read the input key
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 *
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 *        Version:  1.0
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 *        Created:  07/10/2008 09:18:10 PM
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 *       Revision:  none
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 *       Compiler:  gcc
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 *
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 *         Author:  mengxipeng@gmail.com
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 *        Company:  mengxipeng
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 *
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 * =====================================================================================
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 */
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#include <string.h>
20 20 simon111
#include <stdio.h>
21 13 simon111
#include <vpi_user.h>
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24 20 simon111
char  data[120*8*8];
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static int read_data(char *fn)
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{
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        vpiHandle    systf_handle;
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        vpiHandle    arg_itr;
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        vpiHandle    arg_handle;
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        s_vpi_value  value_s;
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        FILE        *fp;
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        FILE        *fp1;
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        char         str[120];
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        int          i;
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        int          n;
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        systf_handle = vpi_handle(vpiSysTfCall, NULL);
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        arg_itr = vpi_iterate(vpiArgument, systf_handle);
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        if (arg_itr == NULL)
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        {
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                vpi_printf("ERROR: $pow failed to obtain systf arg handles\n");
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                return(0);
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        }
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        /* read file name */
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        arg_handle = vpi_scan(arg_itr);
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        value_s.format = vpiStringVal;
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        vpi_get_value(arg_handle, &value_s);
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        strcpy(str,value_s.value.str);
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        fp=fopen(str,"r");
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        if(fp)
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        {
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                fscanf(fp,"%s",&data);
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                value_s.format = vpiBinStrVal;
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                value_s.value.str=data;
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                arg_handle = vpi_scan(arg_itr);
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                vpi_put_value(arg_handle, &value_s,NULL, vpiNoDelay);
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                fclose(fp);
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        }
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        else
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        {
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                vpi_printf("can't open the input file in %s \n", __FUNCTION__);
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        }
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        return 0;
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}
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static void read_data_register()
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{
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        s_vpi_systf_data tf_data;
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        tf_data.type      = vpiSysTask;
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        tf_data.tfname    = "$read_data";
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        tf_data.calltf    = read_data;
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        tf_data.compiletf = 0;
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        tf_data.sizetf    = 0;
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        vpi_register_systf(&tf_data);
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}
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static int write_data(char *xx)
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{
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        vpiHandle    systf_handle;
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        vpiHandle    arg_itr;
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        vpiHandle    arg_handle;
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        s_vpi_value  value_s;
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        FILE        *fp;
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        char         str[120];
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        int          i;
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        int          n;
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        systf_handle = vpi_handle(vpiSysTfCall, NULL);
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        arg_itr = vpi_iterate(vpiArgument, systf_handle);
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        if (arg_itr == NULL)
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        {
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                vpi_printf("ERROR: $pow failed to obtain systf arg handles\n");
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                return(0);
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        }
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        /* read file name */
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        arg_handle = vpi_scan(arg_itr);
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        value_s.format = vpiStringVal;
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        vpi_get_value(arg_handle, &value_s);
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        strcpy(str,value_s.value.str);
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108 15 simon111
        arg_handle = vpi_scan(arg_itr);
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        value_s.format = vpiStringVal;
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        vpi_get_value(arg_handle, &value_s);
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        if(!strcmp("a",value_s.value.str))
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                fp=fopen(str,"a");
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        else
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                fp=fopen(str,"w");
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        if(fp)
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        {
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                value_s.format = vpiBinStrVal;
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                arg_handle = vpi_scan(arg_itr);
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                vpi_get_value(arg_handle, &value_s);
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                //fprintf(fp,"%s\n",data);
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                fprintf(fp,"%s\n",value_s.value.str);
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                fclose(fp);
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        }
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        else
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        {
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                vpi_printf("can't open the output file in %s \n", __FUNCTION__);
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        }
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        return 0;
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}
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static void write_data_register()
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{
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        s_vpi_systf_data tf_data;
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        tf_data.type      = vpiSysTask;
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        tf_data.tfname    = "$write_data";
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        tf_data.calltf    = write_data;
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        tf_data.compiletf = 0;
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        tf_data.sizetf    = 0;
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        vpi_register_systf(&tf_data);
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}
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void (*vlog_startup_routines[])() = {
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        read_data_register,
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        write_data_register,
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};
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