mirror of
https://github.com/YosysHQ/yosys
synced 2025-11-04 05:19:11 +00:00
59 lines
2 KiB
C++
59 lines
2 KiB
C++
/*
|
|
* 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 "kernel/register.h"
|
|
#include "kernel/rtlil.h"
|
|
#include "kernel/log.h"
|
|
|
|
USING_YOSYS_NAMESPACE
|
|
PRIVATE_NAMESPACE_BEGIN
|
|
|
|
struct CopyPass : public Pass {
|
|
CopyPass() : Pass("copy", "copy modules in the design") { }
|
|
void help() override
|
|
{
|
|
// |---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|
|
|
log("\n");
|
|
log(" copy old_name new_name\n");
|
|
log("\n");
|
|
log("Copy the specified module. Note that selection patterns are not supported\n");
|
|
log("by this command.\n");
|
|
log("\n");
|
|
}
|
|
void execute(std::vector<std::string> args, RTLIL::Design *design) override
|
|
{
|
|
if (args.size() != 3)
|
|
log_cmd_error("Invalid number of arguments!\n");
|
|
|
|
std::string src_name = RTLIL::escape_id(args[1]);
|
|
std::string trg_name = RTLIL::escape_id(args[2]);
|
|
|
|
if (design->module(src_name) == nullptr)
|
|
log_cmd_error("Can't find source module %s.\n", src_name);
|
|
|
|
if (design->module(trg_name) != nullptr)
|
|
log_cmd_error("Target module name %s already exists.\n", trg_name);
|
|
|
|
RTLIL::Module *new_mod = design->module(src_name)->clone();
|
|
new_mod->name = trg_name;
|
|
design->add(new_mod);
|
|
}
|
|
} CopyPass;
|
|
|
|
PRIVATE_NAMESPACE_END
|