iverilog/tgt-vhdl/vhdl.cc

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/*
* VHDL code generator for Icarus Verilog.
*
* Copyright (C) 2008 Nick Gasson (nick@nickg.me.uk)
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#include "vhdl_target.h"
#include "vhdl_element.hh"
#include <iostream>
#include <fstream>
extern "C" int target_design(ivl_design_t des)
{
ivl_scope_t *roots;
unsigned int nroots;
ivl_design_roots(des, &roots, &nroots);
const char *ofname = ivl_design_flag(des, "-o");
std::ofstream outfile(ofname);
for (unsigned int i = 0; i < nroots; i++) {
ivl_scope_t scope = roots[i];
const char *scope_name = ivl_scope_basename(scope);
// Dummy output to test regression script
vhdl_entity test_ent(scope_name);
vhdl_arch test_arch(scope_name);
test_ent.emit(outfile);
test_arch.emit(outfile);
}
outfile.close();
return 0;
}