VHDL地铁售票系统

使用Nexys3开发板，用VHDL写的一个地铁售票模拟系统，代码行数2000多行。

/**********************************************************************/
/*   ____  ____                                                       */
/*  /   /\/   /                                                       */
/* /___/  \  /                                                        */
/* \   \   \/                                                       */
/*  \   \        Copyright （c） 2003-2009 Xilinx Inc.                */
/*  /   /          All Right Reserved.                                 */
/* /---/   /\                                                         */
/* \   \  /  \                                                      */
/*  \___\/\___\                                                    */
/***********************************************************************/

/* This file is designed for use with ISim build 0x8ef4fb42 */

#define XSI_HIDE_SYMBOL_SPEC true
#include “xsi.h“
#include 
#ifdef __GNUC__
#include 
#else
#include 
#define alloca _alloca
#endif
static const char *ng0 = “Function to_bit ended without a return statement“;
extern char *STD_STANDARD;
static const char *ng2 = “Function to_stdulogic ended without a return statement“;
static const char *ng3 = “Function to_x01 ended without a return statement“;
static const char *ng4 = “Function to_x01z ended without a return statement“;
static const char *ng5 = “Function to_ux01 ended without a return statement“;



unsigned char ieee_p_2592010699_sub_3130575329_503743352（char *t1 char *t2 char *t3）
{
    char t4[72];
    char t5[16];
    char t9[8];
    unsigned char t0;
    char *t6;
    char *t7;
    char *t8;
    char *t10;
    char *t11;
    char *t12;
    unsigned char t13;
    char *t14;
    char *t15;
    unsigned int t16;
    unsigned char t17;
    int t18;
    char *t19;
    int t20;
    char *t21;
    int t22;
    char *t23;
    int t24;
    char *t25;
    int t26;
    char *t27;
    int t28;
    int t29;
    unsigned int t30;
    unsigned int t31;
    unsigned int t32;
    char *t33;
    unsigned char t34;
    int t35;
    int t36;
    int t37;
    int t38;
    unsigned int t39;
    int t40;
    unsigned int t41;
    unsigned int t42;
    unsigned int t43;
    unsigned int t44;

LAB0:    t6 = （t4 + 4U）;
    t7 = （t1 + 1852）;
    t8 = （t6 + 52U）;
    *（（char **）t8） = t7;
    t10 = （t6 + 36U）;
    *（（char **）t10） = t9;
    *（（unsigned char *）t9） = （unsigned char）4;
    t11 = （t6 + 48U）;
    *（（unsigned int *）t11） = 1U;
    t12 = （t5 + 4U）;
    t13 = （t2 != 0）;
    if （t13 == 1）
        goto LAB3;

LAB2:    t14 = （t5 + 8U）;
    *（（char **）t14） = t3;
    t15 = （t3 + 12U）;
    t16 = *（（unsigned int *）t15）;
    t17 = （t16 == 1）;
    if （t17 != 0）
        goto LAB4;

LAB6:    t7 = （t3 + 8U）;
    t18 = *（（int *）t7）;
    t8 = （t3 + 4U）;
    t20 = *（（int *）t8）;
    t10 = （t3 + 0U）;
    t22 = *（（int *）t10）;
    t24 = t22;
    t26 =

 属性            大小     日期    时间   名称
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     文件       1429  2014-09-16 21:47  vhdl_03_metro_ticketing_simulation_system\fuse.log

     文件        367  2014-09-16 21:47  vhdl_03_metro_ticketing_simulation_system\fuse.xmsgs

     文件        262  2014-09-16 21:47  vhdl_03_metro_ticketing_simulation_system\fuseRelaunch.cmd

     文件       1477  2014-09-07 12:45  vhdl_03_metro_ticketing_simulation_system\impact.xsl

     文件        328  2014-09-07 12:45  vhdl_03_metro_ticketing_simulation_system\impact_impact.xwbt

     文件       2693  2014-09-07 22:05  vhdl_03_metro_ticketing_simulation_system\IMPLEMENTATION_1.ucf

     文件      20690  2014-09-19 10:40  vhdl_03_metro_ticketing_simulation_system\iseconfig\MODULE_1.xreport

     文件      14659  2014-09-19 10:42  vhdl_03_metro_ticketing_simulation_system\iseconfig\vhdl_04_mini_metro_ticketing_simulation_system.projectmgr

     文件       1670  2014-09-16 21:51  vhdl_03_metro_ticketing_simulation_system\isim\isim_usage_statistics.html

     文件          6  2014-09-16 21:47  vhdl_03_metro_ticketing_simulation_system\isim\pn_info

     文件     196132  2014-09-16 21:47  vhdl_03_metro_ticketing_simulation_system\isim\precompiled.exe.sim\ieee\p_2592010699.c

     文件       5740  2014-09-16 21:47  vhdl_03_metro_ticketing_simulation_system\isim\precompiled.exe.sim\ieee\p_2592010699.didat

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     文件     587800  2014-09-16 21:47  vhdl_03_metro_ticketing_simulation_system\isim\precompiled.exe.sim\ieee\p_3499444699.c

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     文件      59979  2014-09-16 21:47  vhdl_03_metro_ticketing_simulation_system\isim\precompiled.exe.sim\ieee\p_3620187407.c

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     文件          0  2014-09-16 21:47  vhdl_03_metro_ticketing_simulation_system\isim\TEST_1_isim_beh.exe.sim\isimcrash.log

     文件      19273  2014-09-16 21:47  vhdl_03_metro_ticketing_simulation_system\isim\TEST_1_isim_beh.exe.sim\ISimEngine-DesignHierarchy.dbg

     文件        563  2014-09-16 21:51  vhdl_03_metro_ticketing_simulation_system\isim\TEST_1_isim_beh.exe.sim\isimkernel.log

     文件        164  2014-09-16 21:51  vhdl_03_metro_ticketing_simulation_system\isim\TEST_1_isim_beh.exe.sim\netId.dat

     文件     214798  2014-09-16 21:47  vhdl_03_metro_ticketing_simulation_system\isim\TEST_1_isim_beh.exe.sim\TEST_1_isim_beh.exe

     文件       6033  2014-09-16 21:47  vhdl_03_metro_ticketing_simulation_system\isim\TEST_1_isim_beh.exe.sim\tmp_save\_1

     文件       3832  2014-09-16 21:47  vhdl_03_metro_ticketing_simulation_system\isim\TEST_1_isim_beh.exe.sim\work\a_1371003560_2372691052.c

     文件       4840  2014-09-16 21:47  vhdl_03_metro_ticketing_simulation_system\isim\TEST_1_isim_beh.exe.sim\work\a_1371003560_2372691052.didat

     文件       1979  2014-09-16 21:47  vhdl_03_metro_ticketing_simulation_system\isim\TEST_1_isim_beh.exe.sim\work\a_1371003560_2372691052.nt.obj

     文件     330685  2014-09-16 21:47  vhdl_03_metro_ticketing_simulation_system\isim\TEST_1_isim_beh.exe.sim\work\a_2106234103_3212880686.c

     文件      39180  2014-09-16 21:47  vhdl_03_metro_ticketing_simulation_system\isim\TEST_1_isim_beh.exe.sim\work\a_2106234103_3212880686.didat

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