From 9991ca083aef4b5940c9fe25806017f2b6fd4df2 Mon Sep 17 00:00:00 2001
From: "Pavel V. Shatov (Meister)" <meisterpaul1@yandex.ru>
Date: Wed, 19 Dec 2018 15:31:50 +0300
Subject: Use primitives from core/lib

---
 src/rtl/pe/artix7/modexpa7_dsp48e1_wrapper_ext.v | 159 -----------------------
 1 file changed, 159 deletions(-)
 delete mode 100644 src/rtl/pe/artix7/modexpa7_dsp48e1_wrapper_ext.v

(limited to 'src/rtl/pe/artix7/modexpa7_dsp48e1_wrapper_ext.v')

diff --git a/src/rtl/pe/artix7/modexpa7_dsp48e1_wrapper_ext.v b/src/rtl/pe/artix7/modexpa7_dsp48e1_wrapper_ext.v
deleted file mode 100644
index bf0758c..0000000
--- a/src/rtl/pe/artix7/modexpa7_dsp48e1_wrapper_ext.v
+++ /dev/null
@@ -1,159 +0,0 @@
-//------------------------------------------------------------------------------
-//
-// modexpa7_dsp48e1_wrapper_ext.v
-// -----------------------------------------------------------------------------
-// Extended hardware (Artix-7 DSP48E1) tile wrapper.
-//
-// Authors: Pavel Shatov
-//
-// Copyright (c) 2016-2017, NORDUnet A/S
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are met:
-//
-// - Redistributions of source code must retain the above copyright notice,
-//   this list of conditions and the following disclaimer.
-//
-// - Redistributions in binary form must reproduce the above copyright notice,
-//   this list of conditions and the following disclaimer in the documentation
-//   and/or other materials provided with the distribution.
-//
-// - Neither the name of the NORDUnet nor the names of its contributors may be
-//   used to endorse or promote products derived from this software without
-//   specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
-// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
-// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-// POSSIBILITY OF SUCH DAMAGE.
-//
-//------------------------------------------------------------------------------
-
-module modexpa7_dsp48e1_wrapper_ext #
-	(
-		parameter	AREG		= 1'b0,
-		parameter	PREG		= 1'b0,
-		
-		parameter	A_INPUT	= "DIRECT"
-	)
-	(
-		input					clk,
-		input		[ 6: 0]	opmode,
-		input		[29: 0]	a,
-		input		[17: 0]	b,
-		output	[47: 0]	p,
-		input		[29: 0]	acin,
-		input		[47: 0]	pcin,
-		output	[29: 0]	acout,
-		output	[47: 0]	pcout
-	);
-	
-		//
-		// Tile instantiation
-		//
-	DSP48E1 #
-	(
-		.AREG						(AREG),
-		.BREG						(1'b1),
-		.CREG						(0),
-		.DREG						(0),
-		.MREG						(0),
-		.PREG						(PREG),
-		.ADREG					(0),
-		
-		.ACASCREG				(AREG),
-		.BCASCREG				(1'b1),
-		.ALUMODEREG				(0),
-		.INMODEREG				(0),
-		.OPMODEREG				(0),
-		.CARRYINREG				(0),
-		.CARRYINSELREG			(0),
-
-		.A_INPUT					(A_INPUT),
-		.B_INPUT					("DIRECT"),
-		
-		.USE_DPORT				("FALSE"),
-		.USE_MULT				("MULTIPLY"),
-		.USE_SIMD				("ONE48"),
-
-		.USE_PATTERN_DETECT	("NO_PATDET"),
-		.SEL_PATTERN			("PATTERN"),
-		.SEL_MASK				("MASK"),
-		.PATTERN					(48'h000000000000),
-		.MASK						(48'h3fffffffffff),
-		.AUTORESET_PATDET		("NO_RESET")
-	)
-	DSP48E1_inst
-	(
-		.CLK					(clk),
-
-		.RSTA					(1'b0),
-		.RSTB					(1'b0),
-		.RSTC					(1'b0),
-		.RSTD					(1'b0),
-		.RSTM					(1'b0),
-		.RSTP					(1'b0),
-
-		.RSTCTRL				(1'b0),
-		.RSTINMODE			(1'b0),
-		.RSTALUMODE			(1'b0),
-		.RSTALLCARRYIN		(1'b0),
-
-		.CEA1					(1'b0),
-		.CEA2					(AREG),
-		.CEB1					(1'b0),
-		.CEB2					(1'b1),
-		.CEC					(1'b0),
-		.CED					(1'b0),
-		.CEM					(1'b0),
-		.CEP					(PREG),
-		.CEAD					(1'b0),
-		.CEALUMODE			(1'b0),
-		.CEINMODE			(1'b0),
-
-		.CECTRL				(1'b0),
-		.CECARRYIN			(1'b0),
-
-		.A						(a),
-		.B						(b),
-		.C						({48{1'b0}}),
-		.D						({25{1'b1}}),
-		.P						(p),
-
-		.CARRYIN				(1'b0),
-		.CARRYOUT			(),
-		.CARRYINSEL			(3'b000),
-
-		.CARRYCASCIN		(1'b0),
-		.CARRYCASCOUT		(),
-
-		.PATTERNDETECT		(),
-		.PATTERNBDETECT	(),
-
-		.OPMODE				(opmode),
-		.ALUMODE				(4'b0000),
-		.INMODE				(5'b00000),
-
-		.MULTSIGNIN			(1'b0),
-		.MULTSIGNOUT		(),
-
-		.UNDERFLOW			(),
-		.OVERFLOW			(),
-
-		.ACIN					(acin),
-		.BCIN					(18'd0),
-		.PCIN					(pcin),
-
-		.ACOUT				(acout),
-		.BCOUT				(),
-		.PCOUT				(pcout)
-  );
-
-endmodule
-- 
cgit v1.2.3