place_io.c File Reference

#include <stdlib.h>
#include <limits.h>
#include <assert.h>
#include <string.h>
#include <stdio.h>
#include "place_base.h"

Go to the source code of this file.

Functions
ABC_NAMESPACE_IMPL_START void	writeBookshelfNodes (const char *filename)
void	writeBookshelfPl (const char *filename)
void	writeBookshelf (const char *filename)

Function Documentation

void writeBookshelf

(

const char *

filename

)

Definition at line 94 of file place_io.c.

                                          {
  writeBookshelfNodes("out.nodes");
  writeBookshelfPl("out.pl");
}

ABC_NAMESPACE_IMPL_START void writeBookshelfNodes

(

const char *

filename

)

Definition at line 26 of file place_io.c.

                                               {
  
  int c = 0;
  int numNodes, numTerms;

  FILE *nodesFile = fopen(filename, "w");
  if (!nodesFile) {
    printf("ERROR: Could not open .nodes file\n");
    exit(1);
  }

  numNodes = numTerms = 0;
  for(c=0; c<g_place_numCells; c++) if (g_place_concreteCells[c]) {
      numNodes++;
      if (g_place_concreteCells[c]->m_parent->m_pad)
        numTerms++;
    }



  fprintf(nodesFile, "UCLA nodes 1.0\n");
  fprintf(nodesFile, "NumNodes : %d\n", numNodes);
  fprintf(nodesFile, "NumTerminals : %d\n", numTerms);

  for(c=0; c<g_place_numCells; c++) if (g_place_concreteCells[c]) {
    fprintf(nodesFile, "CELL%d %f %f %s\n", 
            g_place_concreteCells[c]->m_id,
            g_place_concreteCells[c]->m_parent->m_width,
            g_place_concreteCells[c]->m_parent->m_height,
            (g_place_concreteCells[c]->m_parent->m_pad ? " terminal" : ""));
  }

  fclose(nodesFile);  
}

void writeBookshelfPl

(

const char *

filename

)

Definition at line 66 of file place_io.c.

                                            {
  
  int c = 0;

  FILE *plFile = fopen(filename, "w");
  if (!plFile) {
    printf("ERROR: Could not open .pl file\n");
    exit(1);
  }

  fprintf(plFile, "UCLA pl 1.0\n");
  for(c=0; c<g_place_numCells; c++)  if (g_place_concreteCells[c]) {
    fprintf(plFile, "CELL%d %f %f : N %s\n", 
            g_place_concreteCells[c]->m_id,
            g_place_concreteCells[c]->m_x,
            g_place_concreteCells[c]->m_y,
            (g_place_concreteCells[c]->m_fixed ? "\\FIXED" : ""));
  }

  fclose(plFile);  

}