alu_reg.hif

简单的CPU设计数字系统实验

	74161.tdf
	{
		74161 [DEVICE_FAMILY,USE_LPM_FOR_AHDL_OPERATORS] [aglobal.inc]
		{
			5 [DEVICE_FAMILY=FLEX10K,USE_LPM_FOR_AHDL_OPERATORS=OFF] [ENP,CLK,CLRN,RCO,B,C,D,ENT,QA,QB,QC,QD,A,LDN];
		}
	}
	74244.gdf
	{
		74244 [] []
		{
			1 [] [];
		}
	}
	74273.gdf
	{
		74273 [] []
		{
			2 [] [];
		}
	}
	74374.gdf
	{
		74374 [] []
		{
			3 [] [];
		}
	}
	lpm_mux.tdf
	{
		lpm_mux [LPM_PIPELINE=0,LPM_WIDTHS,LPM_SIZE,LPM_WIDTH,USE_LPM_FOR_AHDL_OPERATORS] [muxlut.inc,bypassff.inc,altshift.inc]
		{
			44 [LPM_PIPELINE=0,LPM_WIDTHS=1,LPM_SIZE=2,LPM_WIDTH=1,USE_LPM_FOR_AHDL_OPERATORS=OFF] [result0,data1_0,data0_0,sel0];
			38 [LPM_PIPELINE=0,LPM_WIDTHS=1,LPM_SIZE=2,LPM_WIDTH=8,USE_LPM_FOR_AHDL_OPERATORS=OFF] [result0,result1,result2,result3,result4,result5,result6,result7,sel0,data0_0,data0_1,data0_2,data0_3,data0_4,data0_5,data0_6,data0_7,data1_0,data1_1,data1_2,data1_3,data1_4,data1_5,data1_6,data1_7];
			10 [LPM_PIPELINE=0,LPM_WIDTHS=2,LPM_SIZE=4,LPM_WIDTH=8,USE_LPM_FOR_AHDL_OPERATORS=OFF] [result0,result1,result2,result3,result4,result5,result6,result7,sel0,sel1,data0_0,data0_1,data0_2,data0_3,data0_4,data0_5,data0_6,data0_7,data1_0,data1_1,data1_2,data1_3,data1_4,data1_5,data1_6,data1_7,data2_0,data2_1,data2_2,data2_3,data2_4,data2_5,data2_6,data2_7,data3_0,data3_1,data3_2,data3_3,data3_4,data3_5,data3_6,data3_7];
			35 [USE_LPM_FOR_AHDL_OPERATORS=OFF,LPM_WIDTH=8,LPM_SIZE=4,LPM_WIDTHS=2,LPM_PIPELINE=1] [data3_7,data3_6,data3_5,data3_4,data3_3,data3_2,data3_1,data3_0,data2_7,data2_6,data2_5,data2_4,data2_3,data2_2,data2_1,data2_0,data1_7,data1_6,data1_5,data1_4,data1_3,data1_2,data1_1,data1_0,data0_7,data0_6,data0_5,data0_4,data0_3,data0_2,data0_1,data0_0,clock,sel1,sel0,result7,result6,result5,result4,result3,result2,result1,result0];
		}
	}
	alu_reg.gdf
	{
		alu_reg [] []
		{
			0 [] [];
		}
	}
}
TREE
{
	alu_reg::(0,0):(0): alu_reg.gdf
	{
		alu:7:(0,0):(142): alu.gdf
		{
			lpm_or:8:(0,0):(1): lpm_or.tdf;
			lpm_and:9:(0,0):(2): lpm_and.tdf;
			lpm_mux:10:(0,0):(3): lpm_mux.tdf
			{
				altshift:11:(89,2):(72,external_latency_ffs): altshift.tdf;
				muxlut:12:(182,21):(94): muxlut.tdf;
				muxlut:12:(182,21):(112): muxlut.tdf;
				muxlut:12:(182,21):(130): muxlut.tdf;
				muxlut:12:(182,21):(148): muxlut.tdf;
				muxlut:12:(182,21):(166): muxlut.tdf;
				muxlut:12:(182,21):(184): muxlut.tdf;
				muxlut:12:(182,21):(202): muxlut.tdf;
				muxlut:12:(182,21):(220): muxlut.tdf;
			}
			lpm_mux:38:(0,0):(49): lpm_mux.tdf
			{
				altshift:11:(89,2):(55,external_latency_ffs): altshift.tdf;
				muxlut:39:(182,21):(77): muxlut.tdf;
				muxlut:39:(182,21):(92): muxlut.tdf;
				muxlut:39:(182,21):(107): muxlut.tdf;
				muxlut:39:(182,21):(122): muxlut.tdf;
				muxlut:39:(182,21):(137): muxlut.tdf;
				muxlut:39:(182,21):(152): muxlut.tdf;
				muxlut:39:(182,21):(167): muxlut.tdf;
				muxlut:39:(182,21):(182): muxlut.tdf;
			}
			lpm_mult:47:(0,0):(4): lpm_mult.tdf
			{
				multcore:48:(264,5):(62,mult_core): multcore.tdf
				{
					csa_add:49:(264,8):(62,padder): csa_add.tdf
					{
						csa_cell:16:(57,11):(211,adder2): csa_cell.tdf;
						csa_cell:16:(57,11):(293,adder1): csa_cell.tdf;
						csa_cell:16:(57,11):(375,adder0): csa_cell.tdf;
						csa_add:17:(62,3):(457,sub_csa_add): csa_add.tdf
						{
							csa_cell:18:(57,11):(167,adder1): csa_cell.tdf;
							csa_cell:18:(57,11):(254,adder0): csa_cell.tdf;
							csa_add:19:(62,3):(341,sub_csa_add): csa_add.tdf
							{
								csa_cell:20:(57,11):(137,adder0): csa_cell.tdf;
								csa_add:21:(62,3):(229,sub_csa_add): csa_add.tdf
								{
									csa_cell:22:(57,11):(122,adder0): csa_cell.tdf;
								}
							}
						}
						lpm_add_sub:50:(66,3):(601,cpa_adder): lpm_add_sub.tdf
						{
							addcore:24:(212,4):(94,adder): addcore.tdf;
							altshift:25:(222,2):(161,result_ext_latency_ffs): altshift.tdf;
							altshift:26:(224,2):(207,carry_ext_latency_ffs): altshift.tdf;
							altshift:26:(226,2):(215,oflow_ext_latency_ffs): altshift.tdf;
						}
					}
				}
				altshift:11:(291,3):(106,external_latency_ffs): altshift.tdf;
			}
			lpm_add_sub:51:(0,0):(5): lpm_add_sub.tdf
			{
				addcore:28:(212,4):(58,adder): addcore.tdf;
				altshift:11:(222,2):(89,result_ext_latency_ffs): altshift.tdf;
				altshift:26:(224,2):(111,carry_ext_latency_ffs): altshift.tdf;
				altshift:26:(226,2):(119,oflow_ext_latency_ffs): altshift.tdf;
			}
			lpm_add_sub:52:(0,0):(44): lpm_add_sub.tdf
			{
				addcore:42:(212,4):(58,adder): addcore.tdf;
				altshift:11:(222,2):(89,result_ext_latency_ffs): altshift.tdf;
				altshift:26:(224,2):(111,carry_ext_latency_ffs): altshift.tdf;
				altshift:26:(226,2):(119,oflow_ext_latency_ffs): altshift.tdf;
			}
			lpm_clshift:29:(0,0):(39): lpm_clshift.tdf;
			mux:43:(0,0):(52): mux.tdf
			{
				lpm_mux:44:(47,11):(31): lpm_mux.tdf
				{
					altshift:26:(89,2):(34,external_latency_ffs): altshift.tdf;
					muxlut:39:(182,21):(42): muxlut.tdf;
				}
			}
		}
		lpm_mux:35:(0,0):(62): lpm_mux.tdf
		{
			altshift:36:(89,2):(72,external_latency_ffs): altshift.tdf;
			muxlut:37:(172,22):(94): muxlut.tdf;
			muxlut:37:(172,22):(112): muxlut.tdf;
			muxlut:37:(172,22):(130): muxlut.tdf;
			muxlut:37:(172,22):(148): muxlut.tdf;
			muxlut:37:(172,22):(166): muxlut.tdf;
			muxlut:37:(172,22):(184): muxlut.tdf;
			muxlut:37:(172,22):(202): muxlut.tdf;
			muxlut:37:(172,22):(220): muxlut.tdf;
		}
		lpm_mux:35:(0,0):(63): lpm_mux.tdf
		{
			altshift:36:(89,2):(72,external_latency_ffs): altshift.tdf;
			muxlut:37:(172,22):(94): muxlut.tdf;
			muxlut:37:(172,22):(112): muxlut.tdf;
			muxlut:37:(172,22):(130): muxlut.tdf;
			muxlut:37:(172,22):(148): muxlut.tdf;
			muxlut:37:(172,22):(166): muxlut.tdf;
			muxlut:37:(172,22):(184): muxlut.tdf;
			muxlut:37:(172,22):(202): muxlut.tdf;
			muxlut:37:(172,22):(220): muxlut.tdf;
		}
		74273:2:(0,0):(131): 74273.gdf;
		74273:2:(0,0):(130): 74273.gdf;
		74273:2:(0,0):(129): 74273.gdf;
		74273:2:(0,0):(128): 74273.gdf;
		74273:2:(0,0):(55): 74273.gdf;
		74273:2:(0,0):(54): 74273.gdf;
		74244:1:(0,0):(71): 74244.gdf;
		74244:1:(0,0):(59): 74244.gdf;
		74244:1:(0,0):(58): 74244.gdf;
	}
}