Some miscellaneus tools & definitions. More...

#include "constants.h"
#include <errno.h>
#include <stdio.h>
#include <stdlib.h>

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Defines
#define	ztm(m) (long) (m * ( (1.0*rand() ) / (RAND_MAX+1.0)))
#define	abs(m) ((m<0) ? (-m) : (m))
#define	sign(x) (x<0 ? -1 : 1)
#define	P_NULL (-1)
	Definition of a NULL value.
#define	max(a, b) (((a) > (b)) ? (a) : (b))
#define	min(a, b) (((a) > (b)) ? (b) : (a))
#define	mod(a, b) ((((a)%(b)) < 0 ) ? ((a)%(b)) + (b) : ((a)%(b)) )
Typedefs
typedef enum bool_t	bool_t
typedef enum topo_t	topo_t
typedef enum vc_management_t	vc_management_t
typedef enum traffic_pattern_t	traffic_pattern_t
typedef enum cons_mode_t	cons_mode_t
typedef enum routing_t	routing_t
typedef enum req_mode_t	req_mode_t
typedef enum arb_mode_t	arb_mode_t
typedef enum inj_mode_t	inj_mode_t
typedef enum placement_t	placement_t
typedef enum source_t	source_t
Enumerations
enum	bool_t { FALSE = 0, TRUE = 1 }
enum	topo_t { TORUS, MESH, MIDIMEW, TWISTED, DIRECT, ICUBE, CUBE, FATTREE, SLIMTREE, THINTREE, INDIRECT, FILEDEF }
enum	vc_management_t { BUBBLE_MANAGEMENT, DALLY_MANAGEMENT, DOUBLE_MANAGEMENT, TREE_MANAGEMENT, ICUBE_MANAGEMENT }
enum	traffic_pattern_t { UNIFORM, LOCAL, SEMI, HOTREGION, DISTRIBUTE, RSDIST, TRANSPOSE, TORNADO, COMPLEMENT, BUTTERFLY, SHUFFLE, REVERSAL, TRACE, POPULATION, HISTOGRAM, HOTSPOT }
enum	cons_mode_t { SINGLE_CONS, MULTIPLE_CONS }
enum	routing_t { DIMENSION_ORDER_ROUTING, DIRECTION_ORDER_ROUTING, CUBE_ROUTING, STATIC_ROUTING, ADAPTIVE_ROUTING, IC_1M_ROUTING, IC_4M_ROUTING, MULTISTAGE_ROUTING }
enum	req_mode_t { ONE_OR_MORE_REQUIRED, BUBBLE_OBLIVIOUS_REQ, DOUBLE_OBLIVIOUS_REQ, TREE_REQ, ICUBE_REQ, TWO_OR_MORE_REQUIRED, BUBBLE_ADAPTIVE_RANDOM_REQ, BUBBLE_ADAPTIVE_SHORTEST_REQ, BUBBLE_ADAPTIVE_SMART_REQ, DOUBLE_ADAPTIVE_REQ, BIMODAL_REQ, DALLY_TRC_REQ, DALLY_BASIC_REQ, DALLY_IMPROVED_REQ, THREE_OR_MORE_REQUIRED, DALLY_ADAPTIVE_REQ, SIX_REQUIRED, HEXA_ADAPTIVE_REQ, HEXA_OBLIVIOUS_REQ }
enum	arb_mode_t { ROUNDROBIN_ARB, FIFO_ARB, LONGEST_ARB, RANDOM_ARB, AGE_ARB }
enum	inj_mode_t { SHORTEST_INJ, DOR_INJ, DOR_SHORTEST_INJ, SHORTEST_PROFITABLE_INJ, LONGEST_PATH_INJ }
enum	placement_t { CONSECUTIVE_PLACE, SHUFFLE_PLACE, RANDOM_PLACE, SHIFT_PLACE, ROW_PLACE, COLUMN_PLACE, QUADRANT_PLACE, ICUBE_PLACE, DIAGONAL_PLACE, FILE_PLACE }
enum	source_t { NO_SOURCE, INDEPENDENT_SOURCE, OTHER_SOURCE }
Functions
void *	alloc (long)
void	panic (char *mes)