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/*
* yosys -- Yosys Open SYnthesis Suite
*
* Copyright (C) 2012 Claire Xenia Wolf <claire@yosyshq.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.
*
*/
#include "ast_binding.h"
#include "ast.h"
YOSYS_NAMESPACE_BEGIN
using namespace AST_INTERNAL;
AST::Binding::Binding(RTLIL::IdString target_type,
RTLIL::IdString target_name,
const AstNode &cell)
: RTLIL::Binding(target_type, target_name),
ast_node(cell.clone())
{
log_assert(cell.type == AST_CELL);
}
std::string
AST::Binding::describe() const
{
std::ostringstream oss;
oss << "directive to bind " << ast_node->str
<< " to " << target_name.str();
if (!target_type.empty())
oss << " (target type: "
<< target_type.str()
<< ")";
return oss.str();
}
PRIVATE_NAMESPACE_END
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