vpr/SRC/draw/draw_global.h

/* This file contains declaration of accessor functions that can be used to 
 * retrieve global variables declared at filed scope inside draw_global.c.
 * Doing so could reduce the number of global variables in VPR and thus
 * reduced the likelihood of compiler error for declaration of multiple 
 * variables with the same name.
 *
 * Author: Long Yu (Mike) Wang
 * Date: August 21, 2013
 */

#ifndef DRAW_GLOBAL_H
#define DRAW_GLOBAL_H

#include "draw_types.h"

#define MAX_BLOCK_COLOURS 5

t_draw_coords *get_draw_coords_vars();
t_draw_state *get_draw_state_vars();

#endif