#include "ioInt.h"

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Functions
void	IoBlifMvWrite (FILE fp, Hrc_Manager_t hmgr)
void	IoMvPrint (FILE fp, Var_Variable_t var)
void	IoMvPrintSpecial (FILE fp, Var_Variable_t var)
Variables
static char rcsid[]	UNUSED = "$Id: ioWriteBlifMv.c,v 1.8 1998/09/24 00:07:34 hsv Exp $"

Function Documentation

void IoBlifMvWrite	(	FILE *	fp,
		Hrc_Manager_t *	hmgr
	)

AutomaticStart AutomaticEnd Function********************************************************************

Synopsis [The top-level routine for writing out a BLIF-MV file.]

Description [The top-level routine for writing out a blif-mv file. The user has to check if the hmgr has a hierarchy read in before calling this procedure.]

SideEffects []

SeeAlso []

Definition at line 99 of file ioWriteBlifMv.c.

{ 
  char *rootModelName;
  Hrc_Model_t *model, *rootModel;
  Hrc_Node_t *currentNode;
  array_t *models;
  int i;
  boolean isRootModel;
  char *rootInstanceName, *instanceName;
  
  currentNode = Hrc_ManagerReadCurrentNode(hmgr);
  models = Hrc_ManagerObtainComponentModels(hmgr);

  rootModelName = Hrc_NodeReadModelName(currentNode);
  rootModel = Hrc_ManagerFindModelByName(hmgr,rootModelName);
  rootInstanceName = Hrc_NodeReadInstanceName(currentNode);
  assert(rootModel != NIL(Hrc_Model_t));
  
  for (i=0; i < array_n(models); i++){
    model = array_fetch(Hrc_Model_t *,models,i);
    isRootModel = (model == rootModel) ? TRUE : FALSE;
    instanceName = (isRootModel == TRUE) ? rootInstanceName : NIL(char);
    Hrc_ModelWriteBlifMv(fp,model,isRootModel,instanceName);
  }  

  array_free(models);
}

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void IoMvPrint	(	FILE *	fp,
		Var_Variable_t *	var
	)

Function********************************************************************

Synopsis [Prints out .mv declaration for a given variable.]

Description [Prints out .mv declaration for a given variable.]

SideEffects []

SeeAlso []

Definition at line 141 of file ioWriteBlifMv.c.

{
  int is_enum, range, i;

  is_enum = Var_VariableTestIsEnumerative(var);
  range = Var_VariableReadNumValues(var);
    
  if (is_enum == 1){
    if (range == 2){
      /* Boolean enumerative variables need no .mv declaration. */
      return;
    }
    else {
      (void)fprintf(fp,".mv %s %d\n",Var_VariableReadName(var),range);
    }
  }
  else {
  /* variable var is symbolic */
    (void)fprintf(fp,".mv %s %d ",Var_VariableReadName(var),range);
    for (i=0; i < range; i++){
      (void)fprintf(fp,"%s ",Var_VariableReadSymbolicValueFromIndex(var,i));
    }
    (void)fprintf(fp,"\n");
  }
}

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void IoMvPrintSpecial	(	FILE *	fp,
		Var_Variable_t *	var
	)

Function********************************************************************

Synopsis [Prints out .mv declaration for a given variable, with the special string "_bufin" appended to the variable name.]

Description [Prints out .mv declaration for a given variable.]

SideEffects []

SeeAlso []

Definition at line 182 of file ioWriteBlifMv.c.

{
  int is_enum, range, i;

  is_enum = Var_VariableTestIsEnumerative(var);
  range = Var_VariableReadNumValues(var);
    
  if (is_enum == 1){
    if (range == 2){
      /* Boolean enumerative variables need no .mv declaration. */
      return;
    }
    else {
      (void)fprintf(fp,".mv %s_bufin %d\n",Var_VariableReadName(var),range);
    }
  }
  else {
  /* variable var is symbolic */
    (void)fprintf(fp,".mv %s_bufin %d ",Var_VariableReadName(var),range);
    for (i=0; i < range; i++){
      (void)fprintf(fp,"%s ",Var_VariableReadSymbolicValueFromIndex(var,i));
    }
    (void)fprintf(fp,"\n");
  }
}

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Variable Documentation

char rcsid [] UNUSED = "$Id: ioWriteBlifMv.c,v 1.8 1998/09/24 00:07:34 hsv Exp $" [static]

CFile***********************************************************************

FileName [ioWriteBlifMv.c]

PackageName [io]

Synopsis [Writes out a blif-mv file.]

Description []

SeeAlso []

Author [Yuji Kukimoto]

Permission is hereby granted, without written agreement and without license or royalty fees, to use, copy, modify, and distribute this software and its documentation for any purpose, provided that the above copyright notice and the following two paragraphs appear in all copies of this software.

IN NO EVENT SHALL THE UNIVERSITY OF CALIFORNIA BE LIABLE TO ANY PARTY FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF THE UNIVERSITY OF CALIFORNIA HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

THE UNIVERSITY OF CALIFORNIA SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS ON AN "AS IS" BASIS, AND THE UNIVERSITY OF CALIFORNIA HAS NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.]

Definition at line 38 of file ioWriteBlifMv.c.

src/io/ioWriteBlifMv.c File Reference

Functions

Variables

Function Documentation

Variable Documentation