1 files changed, 0 insertions, 90 deletions
diff --git a/passes/pmgen/ice40_wrapcarry.cc b/passes/pmgen/ice40_wrapcarry.cc
deleted file mode 100644
index 69ef3cd82..000000000
--- a/passes/pmgen/ice40_wrapcarry.cc
+++ /dev/null
@@ -1,90 +0,0 @@
-/*
- *  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/yosys.h"
-#include "kernel/sigtools.h"
-
-USING_YOSYS_NAMESPACE
-PRIVATE_NAMESPACE_BEGIN
-
-#include "passes/pmgen/ice40_wrapcarry_pm.h"
-
-void create_ice40_wrapcarry(ice40_wrapcarry_pm &pm)
-{
-	auto &st = pm.st_ice40_wrapcarry;
-
-#if 0
-	log("\n");
-	log("carry: %s\n", log_id(st.carry, "--"));
-	log("lut:   %s\n", log_id(st.lut, "--"));
-#endif
-
-	log("  replacing SB_LUT + SB_CARRY with $__ICE40_CARRY_WRAPPER cell.\n");
-
-	Cell *cell = pm.module->addCell(NEW_ID, "$__ICE40_CARRY_WRAPPER");
-	pm.module->swap_names(cell, st.carry);
-
-	cell->setPort("\\A", st.carry->getPort("\\I0"));
-	cell->setPort("\\B", st.carry->getPort("\\I1"));
-	cell->setPort("\\CI", st.carry->getPort("\\CI"));
-	cell->setPort("\\CO", st.carry->getPort("\\CO"));
-
-	cell->setPort("\\I0", st.lut->getPort("\\I0"));
-	cell->setPort("\\I3", st.lut->getPort("\\I3"));
-	cell->setPort("\\O", st.lut->getPort("\\O"));
-	cell->setParam("\\LUT", st.lut->getParam("\\LUT_INIT"));
-
-	pm.autoremove(st.carry);
-	pm.autoremove(st.lut);
-}
-
-struct Ice40WrapCarryPass : public Pass {
-	Ice40WrapCarryPass() : Pass("ice40_wrapcarry", "iCE40: wrap carries") { }
-	void help() YS_OVERRIDE
-	{
-		//   |---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|
-		log("\n");
-		log("    ice40_wrapcarry [selection]\n");
-		log("\n");
-		log("Wrap manually instantiated SB_CARRY cells, along with their associated SB_LUTs,\n");
-		log("into an internal $__ICE40_CARRY_WRAPPER cell for preservation across technology\n");
-		log("mapping.");
-		log("\n");
-	}
-	void execute(std::vector<std::string> args, RTLIL::Design *design) YS_OVERRIDE
-	{
-		log_header(design, "Executing ICE40_WRAPCARRY pass (wrap carries).\n");
-
-		size_t argidx;
-		for (argidx = 1; argidx < args.size(); argidx++)
-		{
-			// if (args[argidx] == "-singleton") {
-			// 	singleton_mode = true;
-			// 	continue;
-			// }
-			break;
-		}
-		extra_args(args, argidx, design);
-
-		for (auto module : design->selected_modules())
-			ice40_wrapcarry_pm(module, module->selected_cells()).run_ice40_wrapcarry(create_ice40_wrapcarry);
-	}
-} Ice40WrapCarryPass;
-
-PRIVATE_NAMESPACE_END