/*
 *  nextpnr -- Next Generation Place and Route
 *
 *  Copyright (C) 2022  gatecat <gatecat@ds0.me>
 *
 *  Permission to use, copy, modify, and/or distribute this software for any
 *  purpose with or without fee is hereby granted, provided that the above
 *  copyright notice and this permission notice appear in all copies.
 *
 *  THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
 *  WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
 *  MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
 *  ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
 *  WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
 *  ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 *  OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 *
 */

#ifndef FAB_DEFS_H
#define FAB_DEFS_H

#include <cstdint>
#include "nextpnr_namespaces.h"

NEXTPNR_NAMESPACE_BEGIN

/*
This defines some compile-time maximums for the fabulous arch
*/

static constexpr unsigned MAX_LUTK = 6; // max number of LUT inputs

typedef uint64_t route_mask_t; // the width of this type defines the max number of FFs in a CLB (for defining control
                               // set route patterns)

NEXTPNR_NAMESPACE_END

#endif
