mul8x8.hif

来自「用VHDL语言实现通用计算器设计」· HIF 代码 · 共 130 行 · 第 1/2 页

HIF003
--
-- Copyright (C) 1988-2000 Altera Corporation
-- Any megafunction design, and related net list (encrypted or decrypted),
-- support information, device programming or simulation file, and any other
-- associated documentation or information provided by Altera or a partner
-- under Altera's Megafunction Partnership Program may be used only to
-- program PLD devices (but not masked PLD devices) from Altera.  Any other
-- use of such megafunction design, net list, support information, device
-- programming or simulation file, or any other related documentation or
-- information is prohibited for any other purpose, including, but not
-- limited to modification, reverse engineering, de-compiling, or use with
-- any other silicon devices, unless such use is explicitly licensed under
-- a separate agreement with Altera or a megafunction partner.  Title to
-- the intellectual property, including patents, copyrights, trademarks,
-- trade secrets, or maskworks, embodied in any such megafunction design,
-- net list, support information, device programming or simulation file, or
-- any other related documentation or information provided by Altera or a
-- megafunction partner, remains with Altera, the megafunction partner, or
-- their respective licensors.  No other licenses, including any licenses
-- needed under any third party's intellectual property, are provided herein.
--
-- Warning: do not edit this file!
--
FILES
{
	altshift.tdf
	{
		altshift [DEPTH=0,WIDTH=4,USE_LPM_FOR_AHDL_OPERATORS] []
		{
			15 [DEPTH=0,WIDTH=16,USE_LPM_FOR_AHDL_OPERATORS=OFF] [result15,result14,result13,result12,result11,result10,result9,result8,result7,result6,result5,result4,result3,result2,result1,result0,data15,data14,data13,data12,data11,data10,data9,data8,data7,data6,data5,data4,data3,data2,data1,data0];
			14 [DEPTH=0,WIDTH=1,USE_LPM_FOR_AHDL_OPERATORS=OFF] [result0,data0];
			13 [DEPTH=0,WIDTH=20,USE_LPM_FOR_AHDL_OPERATORS=OFF] [result19,result18,result17,result16,result15,result14,result13,result12,result11,result10,result9,result8,result7,result6,result5,result4,result3,result2,result1,result0,data19,data18,data17,data16,data15,data14,data13,data12,data11,data10,data9,data8,data7,data6,data5,data4,data3,data2,data1,data0];
		}
	}
	addcore.tdf
	{
		addcore [DEVICE_FAMILY,CARRY_CHAIN_LENGTH,CARRY_CHAIN,CONSTANT_CIN,width,USE_LPM_FOR_AHDL_OPERATORS] [addcore.inc,aglobal.inc]
		{
			12 [DEVICE_FAMILY=FLEX10K,CARRY_CHAIN_LENGTH=32,CARRY_CHAIN=IGNORE,CONSTANT_CIN=0,width=20,USE_LPM_FOR_AHDL_OPERATORS=OFF] [result19,result18,result17,result16,result15,result14,result13,result12,result11,result10,result9,result8,result7,result6,result5,result4,result3,result2,result1,result0,cout,dataa19,dataa18,dataa17,dataa16,dataa15,dataa14,dataa13,dataa12,dataa11,dataa10,dataa9,dataa8,dataa7,dataa6,dataa5,dataa4,dataa3,dataa2,dataa1,dataa0,datab19,datab18,datab17,datab16,datab15,datab14,datab13,datab12,datab11,datab10,datab9,datab8,datab7,datab6,datab5,datab4,datab3,datab2,datab1,datab0,cin];
		}
	}
	lpm_add_sub.tdf
	{
		lpm_add_sub [STYLE,DEVICE_FAMILY,CARRY_CHAIN_LENGTH=32,CARRY_CHAIN=IGNORE,OPTIMIZE_FOR_SPEED=5,MAXIMIZE_SPEED=5,LPM_PIPELINE=0,ONE_INPUT_IS_CONSTANT=NO,LPM_DIRECTION=DEFAULT,LPM_REPRESENTATION=SIGNED,LPM_WIDTH,USE_LPM_FOR_AHDL_OPERATORS] [lpm_add_sub.inc,addcore.inc,look_add.inc,bypassff.inc,altshift.inc,aglobal.inc]
		{
			11 [STYLE=NORMAL,DEVICE_FAMILY=FLEX10K,CARRY_CHAIN_LENGTH=32,CARRY_CHAIN=IGNORE,OPTIMIZE_FOR_SPEED=5,MAXIMIZE_SPEED=5,LPM_PIPELINE=0,ONE_INPUT_IS_CONSTANT=NO,LPM_DIRECTION=DEFAULT,LPM_REPRESENTATION=UNSIGNED,LPM_WIDTH=20,USE_LPM_FOR_AHDL_OPERATORS=OFF] [result19,result18,result17,result16,result15,result14,result13,result12,result11,result10,result9,result8,result7,result6,result5,result4,result3,result2,result1,result0,cout,cin,dataa19,dataa18,dataa17,dataa16,dataa15,dataa14,dataa13,dataa12,dataa11,dataa10,dataa9,dataa8,dataa7,dataa6,dataa5,dataa4,dataa3,dataa2,dataa1,dataa0,datab19,datab18,datab17,datab16,datab15,datab14,datab13,datab12,datab11,datab10,datab9,datab8,datab7,datab6,datab5,datab4,datab3,datab2,datab1,datab0];
		}
	}
	csa_cell.tdf
	{
		csa_cell [SIZE=6,USE_LPM_FOR_AHDL_OPERATORS] []
		{
			10 [SIZE=19,USE_LPM_FOR_AHDL_OPERATORS=OFF] [sum_out18,sum_out17,sum_out16,sum_out15,sum_out14,sum_out13,sum_out12,sum_out11,sum_out10,sum_out9,sum_out8,sum_out7,sum_out6,sum_out5,sum_out4,sum_out3,sum_out2,sum_out1,sum_out0,carry_out18,carry_out17,carry_out16,carry_out15,carry_out14,carry_out13,carry_out12,carry_out11,carry_out10,carry_out9,carry_out8,carry_out7,carry_out6,carry_out5,carry_out4,carry_out3,carry_out2,carry_out1,carry_out0,data2_18,data2_17,data2_16,data2_15,data2_14,data2_13,data2_12,data2_11,data2_10,data2_9,data2_8,data2_7,data2_6,data2_5,data2_4,data2_3,data2_2,data2_1,data2_0,data1_18,data1_17,data1_16,data1_15,data1_14,data1_13,data1_12,data1_11,data1_10,data1_9,data1_8,data1_7,data1_6,data1_5,data1_4,data1_3,data1_2,data1_1,data1_0,data0_18,data0_17,data0_16,data0_15,data0_14,data0_13,data0_12,data0_11,data0_10,data0_9,data0_8,data0_7,data0_6,data0_5,data0_4,data0_3,data0_2,data0_1,data0_0];
			8 [SIZE=18,USE_LPM_FOR_AHDL_OPERATORS=OFF] [sum_out17,sum_out16,sum_out15,sum_out14,sum_out13,sum_out12,sum_out11,sum_out10,sum_out9,sum_out8,sum_out7,sum_out6,sum_out5,sum_out4,sum_out3,sum_out2,sum_out1,sum_out0,carry_out17,carry_out16,carry_out15,carry_out14,carry_out13,carry_out12,carry_out11,carry_out10,carry_out9,carry_out8,carry_out7,carry_out6,carry_out5,carry_out4,carry_out3,carry_out2,carry_out1,carry_out0,data2_17,data2_16,data2_15,data2_14,data2_13,data2_12,data2_11,data2_10,data2_9,data2_8,data2_7,data2_6,data2_5,data2_4,data2_3,data2_2,data2_1,data2_0,data1_17,data1_16,data1_15,data1_14,data1_13,data1_12,data1_11,data1_10,data1_9,data1_8,data1_7,data1_6,data1_5,data1_4,data1_3,data1_2,data1_1,data1_0,data0_17,data0_16,data0_15,data0_14,data0_13,data0_12,data0_11,data0_10,data0_9,data0_8,data0_7,data0_6,data0_5,data0_4,data0_3,data0_2,data0_1,data0_0];
			6 [SIZE=17,USE_LPM_FOR_AHDL_OPERATORS=OFF] [sum_out16,sum_out15,sum_out14,sum_out13,sum_out12,sum_out11,sum_out10,sum_out9,sum_out8,sum_out7,sum_out6,sum_out5,sum_out4,sum_out3,sum_out2,sum_out1,sum_out0,carry_out16,carry_out15,carry_out14,carry_out13,carry_out12,carry_out11,carry_out10,carry_out9,carry_out8,carry_out7,carry_out6,carry_out5,carry_out4,carry_out3,carry_out2,carry_out1,carry_out0,data2_16,data2_15,data2_14,data2_13,data2_12,data2_11,data2_10,data2_9,data2_8,data2_7,data2_6,data2_5,data2_4,data2_3,data2_2,data2_1,data2_0,data1_16,data1_15,data1_14,data1_13,data1_12,data1_11,data1_10,data1_9,data1_8,data1_7,data1_6,data1_5,data1_4,data1_3,data1_2,data1_1,data1_0,data0_16,data0_15,data0_14,data0_13,data0_12,data0_11,data0_10,data0_9,data0_8,data0_7,data0_6,data0_5,data0_4,data0_3,data0_2,data0_1,data0_0];
			4 [SIZE=16,USE_LPM_FOR_AHDL_OPERATORS=OFF] [sum_out15,sum_out14,sum_out13,sum_out12,sum_out11,sum_out10,sum_out9,sum_out8,sum_out7,sum_out6,sum_out5,sum_out4,sum_out3,sum_out2,sum_out1,sum_out0,carry_out15,carry_out14,carry_out13,carry_out12,carry_out11,carry_out10,carry_out9,carry_out8,carry_out7,carry_out6,carry_out5,carry_out4,carry_out3,carry_out2,carry_out1,carry_out0,data2_15,data2_14,data2_13,data2_12,data2_11,data2_10,data2_9,data2_8,data2_7,data2_6,data2_5,data2_4,data2_3,data2_2,data2_1,data2_0,data1_15,data1_14,data1_13,data1_12,data1_11,data1_10,data1_9,data1_8,data1_7,data1_6,data1_5,data1_4,data1_3,data1_2,data1_1,data1_0,data0_15,data0_14,data0_13,data0_12,data0_11,data0_10,data0_9,data0_8,data0_7,data0_6,data0_5,data0_4,data0_3,data0_2,data0_1,data0_0];
		}
	}
	csa_add.tdf
	{
		csa_add [END_ADDER=0,width=4,size=6,USE_LPM_FOR_AHDL_OPERATORS] [csa_cell.inc,csa_add.inc,lpm_add_sub.inc]
		{
			9 [END_ADDER=0,width=3,size=19,USE_LPM_FOR_AHDL_OPERATORS=OFF] [result18,result17,result16,result15,result14,result13,result12,result11,result10,result9,result8,result7,result6,result5,result4,result3,result2,result1,result0,carry_out18,carry_out17,carry_out16,carry_out15,carry_out14,carry_out13,carry_out12,carry_out11,carry_out10,carry_out9,carry_out8,carry_out7,carry_out6,carry_out5,carry_out4,carry_out3,carry_out2,carry_out1,carry_out0,data2_18,data2_17,data2_16,data2_15,data2_14,data2_13,data2_12,data2_11,data2_10,data2_9,data2_8,data2_7,data2_6,data2_5,data2_4,data2_3,data2_2,data2_1,data2_0,data1_18,data1_17,data1_16,data1_15,data1_14,data1_13,data1_12,data1_11,data1_10,data1_9,data1_8,data1_7,data1_6,data1_5,data1_4,data1_3,data1_2,data1_1,data1_0,data0_18,data0_17,data0_16,data0_15,data0_14,data0_13,data0_12,data0_11,data0_10,data0_9,data0_8,data0_7,data0_6,data0_5,data0_4,data0_3,data0_2,data0_1,data0_0];
			7 [END_ADDER=0,width=4,size=18,USE_LPM_FOR_AHDL_OPERATORS=OFF] [result18,result17,result16,result15,result14,result13,result12,result11,result10,result9,result8,result7,result6,result5,result4,result3,result2,result1,result0,carry_out18,carry_out17,carry_out16,carry_out15,carry_out14,carry_out13,carry_out12,carry_out11,carry_out10,carry_out9,carry_out8,carry_out7,carry_out6,carry_out5,carry_out4,carry_out3,carry_out2,carry_out1,carry_out0,data3_17,data3_16,data3_15,data3_14,data3_13,data3_12,data3_11,data3_10,data3_9,data3_8,data3_7,data3_6,data3_5,data3_4,data3_3,data3_2,data3_1,data3_0,data2_17,data2_16,data2_15,data2_14,data2_13,data2_12,data2_11,data2_10,data2_9,data2_8,data2_7,data2_6,data2_5,data2_4,data2_3,data2_2,data2_1,data2_0,data1_17,data1_16,data1_15,data1_14,data1_13,data1_12,data1_11,data1_10,data1_9,data1_8,data1_7,data1_6,data1_5,data1_4,data1_3,data1_2,data1_1,data1_0,data0_17,data0_16,data0_15,data0_14,data0_13,data0_12,data0_11,data0_10,data0_9,data0_8,data0_7,data0_6,data0_5,data0_4,data0_3,data0_2,data0_1,data0_0];