Version abc80130

1 files changed, 0 insertions, 137 deletions

diff --git a/src/phys/place/place_base.h b/src/phys/place/place_base.h
deleted file mode 100644
index e5e7ecef..00000000
--- a/src/phys/place/place_base.h
+++ /dev/null
@@ -1,137 +0,0 @@
-/*===================================================================*/
-//  
-//     place_base.h
-//
-//        Aaron P. Hurst, 2003-2007
-//              ahurst@eecs.berkeley.edu
-//
-/*===================================================================*/
-
-#if !defined(PLACE_BASE_H_)
-#define PLACE_BASE_H_
-
-// --------------------------------------------------------------------
-// Data structures
-//
-// --------------------------------------------------------------------
-
-// --- a C++ bool-like type
-//typedef char bool;
-#ifndef bool
-#define bool int
-#endif
-
-#define true 1
-#define false 0
-
-
-// --- Rect - rectangle
-
-typedef struct Rect {
-  float x, y;
-  float w, h;
-} Rect;
-
-
-// --- AbstractCell - a definition of a cell type
-
-typedef struct AbstractCell {
-  char *m_label;            // string description
-
-  float m_width, m_height;  // dimensions
-
-  bool  m_pad;              // a pad (external I/O) cell?
-} AbstractCell;
-
-
-// --- ConcreteCell - a design object
-
-typedef struct ConcreteCell {
-  int           m_id;       // a unique ID (see below)
-  char         *m_label;    // string description
-
-  AbstractCell *m_parent;   // cell type
-
-  bool          m_fixed;    // position is fixed?
-  float         m_x, m_y;   // center of cell
-
-  int           m_data;
-} ConcreteCell;
-
-
-// --- ConcreteNet - a design net
-
-typedef struct ConcreteNet {
-  int            m_id;       // a unique ID (see below)
-
-  int            m_numTerms; // num. of connected cells
-  ConcreteCell **m_terms;    // connected cells
-
-  float          m_weight;   // relative weight
-
-  int            m_data;
-} ConcreteNet;
-
-
-// A note about IDs - the IDs are non-nonegative integers. They need not
-// be contiguous, but this is certainly a good idea, as they are stored
-// in a non-sparse array.
-// Cells and nets have separate ID spaces.
-
-// --------------------------------------------------------------------
-// Global variable prototypes
-//
-// --------------------------------------------------------------------
-
-// NOTE: None of these need to be managed externally.
-
-extern int   g_place_numCells;   // number of cells
-extern int   g_place_numNets;    // number of nets
-extern float g_place_rowHeight;  // height of placement row
-extern Rect  g_place_coreBounds; // border of placeable area
-                                 // (x,y) = corner
-extern Rect  g_place_padBounds;  // border of total die area
-                                 // (x,y) = corner
-
-extern ConcreteCell **g_place_concreteCells; // all concrete cells
-extern ConcreteNet  **g_place_concreteNets;  // all concrete nets
-
-
-// --------------------------------------------------------------------
-// Function prototypes
-//
-// --------------------------------------------------------------------
-
-void   addConcreteNet(ConcreteNet *net);
-void   addConcreteCell(ConcreteCell *cell);
-void   delConcreteNet(ConcreteNet *net);
-void   delConcreteCell(ConcreteCell *cell);
-
-void   globalPreplace(float utilization);
-void   globalPlace();
-void   globalIncremental();
-void   globalFixDensity(int numBins, float maxMovement);
-
-float fastEstimate(ConcreteCell *cell,
-                   int numNets, ConcreteNet *nets[]);
-float fastTopoPlace(int numCells, ConcreteCell *cells[], 
-                    int numNets, ConcreteNet *nets[]);
-
-Rect   getNetBBox(const ConcreteNet *net);
-float  getNetWirelength(const ConcreteNet *net);
-float  getTotalWirelength();
-float  getCellArea(const ConcreteCell *cell);
-
-void   writeBookshelf(const char *filename);
-
-// comparative qsort-style functions
-int    netSortByL(const void *a, const void *b);
-int    netSortByR(const void *a, const void *b);
-int    netSortByB(const void *a, const void *b);
-int    netSortByT(const void *a, const void *b);
-int    netSortByID(const void *a, const void *b);
-int    cellSortByX(const void *a, const void *b);
-int    cellSortByY(const void *a, const void *b);
-int    cellSortByID(const void *a, const void *b);
-
-#endif