?? display.hif
字號:
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] []
{
5 [DEPTH=0,WIDTH=1,USE_LPM_FOR_AHDL_OPERATORS=OFF] [result0,data0];
4 [DEPTH=0,WIDTH=2,USE_LPM_FOR_AHDL_OPERATORS=OFF] [result1,result0,data1,data0];
}
}
addcore.tdf
{
addcore [DEVICE_FAMILY,CARRY_CHAIN_LENGTH,CARRY_CHAIN,CONSTANT_CIN,width,USE_LPM_FOR_AHDL_OPERATORS] [addcore.inc,aglobal.inc]
{
3 [DEVICE_FAMILY=MAX7000,CARRY_CHAIN_LENGTH=0,CARRY_CHAIN=IGNORE,CONSTANT_CIN=1,width=8,USE_LPM_FOR_AHDL_OPERATORS=OFF] [result2,result1,result0,dataa1,dataa0,datab1,datab0,cin];
2 [DEVICE_FAMILY=MAX7000,CARRY_CHAIN_LENGTH=0,CARRY_CHAIN=IGNORE,CONSTANT_CIN=1,width=2,USE_LPM_FOR_AHDL_OPERATORS=OFF] [result1,result0,dataa1,dataa0,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]
{
1 [STYLE=NORMAL,DEVICE_FAMILY=MAX7000,CARRY_CHAIN_LENGTH=0,CARRY_CHAIN=IGNORE,OPTIMIZE_FOR_SPEED=5,MAXIMIZE_SPEED=5,LPM_PIPELINE=0,ONE_INPUT_IS_CONSTANT=YES,LPM_DIRECTION=ADD,LPM_REPRESENTATION=UNSIGNED,LPM_WIDTH=2,USE_LPM_FOR_AHDL_OPERATORS=OFF] [RESULT1,RESULT0,DATAB0,DATAB1,DATAA0,DATAA1];
}
}
}
TREE
{
display::(0,0):(0): display.v
{
lpm_add_sub:1:(164,0):(2756): lpm_add_sub.tdf
{
altshift:5:(226,2):(71,oflow_ext_latency_ffs): altshift.tdf;
altshift:5:(224,2):(63,carry_ext_latency_ffs): altshift.tdf;
altshift:4:(222,2):(53,result_ext_latency_ffs): altshift.tdf;
addcore:2:(212,4):(40,adder): addcore.tdf
{
addcore:3:(178,10):(37,adder0): addcore.tdf;
}
}
}
}
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