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Clifford Wolf 2013-01-05 11:13:26 +01:00
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/*
* yosys -- Yosys Open SYnthesis Suite
*
* Copyright (C) 2012 Clifford Wolf <clifford@clifford.at>
*
* 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/log.h"
#include "kernel/register.h"
#include "kernel/sigtools.h"
#include "kernel/consteval.h"
#include "kernel/celltypes.h"
#include "fsmdata.h"
#include <string.h>
struct FsmInfoPass : public Pass {
FsmInfoPass() : Pass("fsm_info") { }
virtual void execute(std::vector<std::string> args, RTLIL::Design *design)
{
log_header("Executing FSM_INFO pass (dumping all available information on FSM cells).\n");
extra_args(args, 1, design);
for (auto &mod_it : design->modules)
for (auto &cell_it : mod_it.second->cells)
if (cell_it.second->type == "$fsm") {
log("\n");
log("FSM `%s' from module `%s':\n", cell_it.second->name.c_str(), mod_it.first.c_str());
FsmData fsm_data;
fsm_data.copy_from_cell(cell_it.second);
fsm_data.log_info(cell_it.second);
}
}
} FsmInfoPass;