乘法器设计

32bit乘法器设计，使用booth编码和Wallance tree设计

/**********************************************************************/
/*   ____  ____                                                       */
/*  /   /\/   /                                                       */
/* /___/  \  /                                                        */
/* \   \   \/                                                       */
/*  \   \        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 = “D:/VLSI Codes/beta5/multiplication/recoder.v“;
static unsigned int ng1[] = {0U 0U};
static int ng2[] = {2 0};
static int ng3[] = {0 0};
static unsigned int ng4[] = {1U 0U};
static unsigned int ng5[] = {2U 0U};
static unsigned int ng6[] = {6U 0U};
static unsigned int ng7[] = {3U 0U};
static unsigned int ng8[] = {5U 0U};
static int ng9[] = {26 0};
static int ng10[] = {24 0};
static int ng11[] = {5 0};
static int ng12[] = {3 0};
static unsigned int ng13[] = {4U 0U};
static unsigned int ng14[] = {7U 0U};
static int ng15[] = {8 0};
static int ng16[] = {6 0};
static int ng17[] = {11 0};
static int ng18[] = {9 0};
static int ng19[] = {14 0};
static int ng20[] = {12 0};
static int ng21[] = {17 0};
static int ng22[] = {15 0};
static int ng23[] = {20 0};
static int ng24[] = {18 0};
static int ng25[] = {23 0};
static int ng26[] = {21 0};



static void Always_30_0（char *t0）
{
    char t4[8];
    char t18[8];
    char t19[8];
    char t20[8];
    char *t1;
    char *t2;
    char *t3;
    char *t5;
    char *t6;
    char *t7;
    unsigned int t8;
    unsigned int t9;
    unsigned int t10;
    unsigned int t11;
    unsigned int t12;
    unsigned int t13;
    char *t14;
    int t15;
    char *t16;
    char *t17;
    char *t21;
    char *t22;
    char *t23;
    char *t24;
    char *t25;
    char *t26;
    unsigned int t27;
    int t28;
    char *t29;
    unsigned int t30;
    int t31;
    int t32;
    char *t33;
    unsigned int t34;
    int t35;
    int t36;
    unsigned int t37;
    int t38;
    unsigned int t39;
    unsigned int t40;
    int t41;
    int t42;

LAB0:    t1 = （t0 + 1352U）;
    t2 = *（（char **）t1）;
    if （t2 == 0）
        goto LAB2;

LAB3:    goto *t2;

LAB2:    xsi_set_current_line（30 ng0）;
    t2 = （t0 + 2700）;
    *（（int *）t2） = 1;
    t3 = （t0 + 1380）;
    *（（char **）t3） = t2;

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----
     目录           0  2013-12-26 22:59  multiplication\
     文件          71  2013-12-24 21:04  multiplication\.cxl.mti_de.version
     文件          71  2013-12-24 21:04  multiplication\.cxl.mti_pe.version
     文件          71  2013-12-24 21:05  multiplication\.cxl.mti_se.version
     文件          71  2013-12-24 21:04  multiplication\.cxl.questasim.version
     文件        9011  2013-12-24 21:59  multiplication\compxlib.cfg
     文件     2110545  2013-12-24 22:04  multiplication\compxlib.log
     文件         651  2013-12-15 21:05  multiplication\comp_multiplicand.cmd_log
     文件           6  2013-12-15 21:05  multiplication\comp_multiplicand.lso
     文件       15923  2013-12-15 21:05  multiplication\comp_multiplicand.ngc
     文件        9670  2013-12-15 21:05  multiplication\comp_multiplicand.ngr
     文件          36  2013-12-15 21:05  multiplication\comp_multiplicand.prj
     文件           0  2013-12-15 21:05  multiplication\comp_multiplicand.stx
     文件       13292  2013-12-15 21:05  multiplication\comp_multiplicand.syr
     文件         860  2013-12-25 22:49  multiplication\comp_multiplicand.v
     文件        1102  2013-12-15 21:05  multiplication\comp_multiplicand.xst
     文件        9203  2013-12-15 21:16  multiplication\comp_multiplicand_envsettings.html
     文件        4893  2013-12-15 21:16  multiplication\comp_multiplicand_summary.html
     文件       11720  2013-12-15 21:05  multiplication\comp_multiplicand_xst.xrpt
     文件         213  2013-12-15 21:02  multiplication\comp_multiplier.cmd_log
     文件           6  2013-12-15 21:02  multiplication\comp_multiplier.lso
     文件       14645  2013-12-15 21:02  multiplication\comp_multiplier.ngc
     文件        9622  2013-12-15 21:02  multiplication\comp_multiplier.ngr
     文件          34  2013-12-15 21:02  multiplication\comp_multiplier.prj
     文件           0  2013-12-15 21:02  multiplication\comp_multiplier.stx
     文件       12154  2013-12-15 21:02  multiplication\comp_multiplier.syr
     文件         765  2013-12-25 22:49  multiplication\comp_multiplier.v
     文件        1096  2013-12-15 21:02  multiplication\comp_multiplier.xst
     文件        9197  2013-12-15 21:16  multiplication\comp_multiplier_envsettings.html
     文件        4887  2013-12-15 21:16  multiplication\comp_multiplier_summary.html
     文件       11712  2013-12-15 21:02  multiplication\comp_multiplier_xst.xrpt
............此处省略290个文件信息