place_and_route.h

用于学术研究的FPGA布局布线软件VPR

#define INFINITE -1
#define NOT_FOUND 0

#define WNEED 1
#define WL 2
#define PROC_TIME 3

typedef struct s_fmap_cell
{
    int fs;			/* at this fs */
    int fc;			/* at this fc */
    int wneed;			/* need wneed to route */
    int wirelength;		/* corresponding wirelength of successful routing at wneed */
    int proc_time;
    struct s_fmap_cell *next;
}
t_fmap_cell;


void place_and_route(enum e_operation operation,
		     struct s_placer_opts placer_opts,
		     char *place_file,
		     char *net_file,
		     char *arch_file,
		     char *route_file,
		     struct s_annealing_sched annealing_sched,
		     struct s_router_opts router_opts,
		     struct s_det_routing_arch det_routing_arch,
		     t_segment_inf * segment_inf,
		     t_timing_inf timing_inf,
		     t_subblock_data * subblock_data_ptr,
		     t_chan_width_dist chan_width_dist);

void init_chan(int cfactor,
	       t_chan_width_dist chan_width_dist);