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#
# Copyright (C) 2007-2010, 2011-2012 Synopsys, Inc. (www.synopsys.com)
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License version 2 as
# published by the Free Software Foundation.
#

menuconfig ARC_PLAT_FPGA_LEGACY
	bool "\"Legacy\" ARC FPGA dev Boards"
	select ARC_HAS_COH_CACHES if SMP
	help
	  Support for ARC development boards, provided by Synopsys.
	  These are based on FPGA or ISS. e.g.
	  - ARCAngel4
	  - ML509
	  - MetaWare ISS

if ARC_PLAT_FPGA_LEGACY

config ISS_SMP_EXTN
	bool "ARC SMP Extensions (ISS Models only)"
	default n
	depends on SMP
	help
	  SMP Extensions to ARC700, in a "simulation only" Model, supported in
	  ARC ISS (Instruction Set Simulator).
	  The SMP extensions include:
	  -IDU (Interrupt Distribution Unit)
	  -XTL (To enable CPU start/stop/set-PC for another CPU)
	  It doesn't provide coherent Caches and/or Atomic Ops (LLOCK/SCOND)

endif