89 lines
2.5 KiB
C++
89 lines
2.5 KiB
C++
/*
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* nextpnr -- Next Generation Place and Route
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*
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* Copyright (C) 2024 The Project Peppercorn Authors.
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*
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* Permission to use, copy, modify, and/or distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*
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*/
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#ifndef GATEMATE_CONFIG_H
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#define GATEMATE_CONFIG_H
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#include <map>
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#include "nextpnr.h"
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NEXTPNR_NAMESPACE_BEGIN
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struct ConfigWord
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{
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std::string name;
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std::vector<bool> value;
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inline bool operator==(const ConfigWord &other) const { return other.name == name && other.value == value; }
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};
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std::ostream &operator<<(std::ostream &out, const ConfigWord &cw);
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std::istream &operator>>(std::istream &in, ConfigWord &cw);
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struct TileConfig
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{
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std::vector<ConfigWord> cwords;
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void add_word(const std::string &name, const std::vector<bool> &value);
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std::string to_string() const;
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static TileConfig from_string(const std::string &str);
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bool empty() const;
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};
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std::ostream &operator<<(std::ostream &out, const TileConfig &tc);
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std::istream &operator>>(std::istream &in, TileConfig &ce);
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struct CfgLoc
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{
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int die;
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int x;
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int y;
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inline bool operator==(const CfgLoc &other) const { return other.die == die && other.x == x && other.y == y; }
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inline bool operator!=(const CfgLoc &other) const { return other.die != die || x != other.x || y == other.y; }
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inline bool operator<(const CfgLoc &other) const
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{
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return die < other.die ||
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((die == other.die && y < other.y) || (die == other.die && y == other.y && x < other.x));
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}
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};
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class ChipConfig
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{
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public:
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std::string chip_name;
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std::string chip_package;
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std::map<CfgLoc, TileConfig> tiles;
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std::map<CfgLoc, TileConfig> brams;
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std::map<int, TileConfig> configs;
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// Block RAM initialisation
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std::map<CfgLoc, std::vector<uint8_t>> bram_data;
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};
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std::ostream &operator<<(std::ostream &out, const ChipConfig &cc);
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NEXTPNR_NAMESPACE_END
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#endif
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