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/*
* nextpnr -- Next Generation Place and Route
*
* Copyright (C) 2018 Clifford Wolf <clifford@symbioticeda.com>
* Copyright (C) 2018 Miodrag Milanovic <miodrag@symbioticeda.com>
*
* 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 COMMAND_H
#define COMMAND_H
#include <boost/program_options.hpp>
#include <fstream>
#include "log.h"
#include "nextpnr.h"
NEXTPNR_NAMESPACE_BEGIN
namespace po = boost::program_options;
class CommandHandler
{
public:
CommandHandler(int argc, char **argv);
virtual ~CommandHandler(){};
int exec();
void load_json(Context *ctx, std::string filename);
void clear();
protected:
virtual void setupArchContext(Context *ctx) = 0;
virtual std::unique_ptr<Context> createContext(dict<std::string, Property> &values) = 0;
virtual po::options_description getArchOptions() = 0;
virtual void validate(){};
virtual void customAfterLoad(Context *ctx){};
virtual void customBitstream(Context *ctx){};
void conflicting_options(const boost::program_options::variables_map &vm, const char *opt1, const char *opt2);
private:
bool parseOptions();
bool executeBeforeContext();
void setupContext(Context *ctx);
int executeMain(std::unique_ptr<Context> ctx);
po::options_description getGeneralOptions();
void run_script_hook(const std::string &name);
void printFooter();
protected:
po::variables_map vm;
private:
po::options_description options;
po::positional_options_description pos;
int argc;
char **argv;
std::ofstream logfile;
};
NEXTPNR_NAMESPACE_END
#endif // COMMAND_H
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