This commit is contained in:
2019-08-29 15:21:25 +02:00
54 changed files with 3439 additions and 9635 deletions

20
AddSub.vhd Normal file
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library IEEE;
use IEEE.STD_LOGIC_1164.ALL;
entity AddSub is
generic( BITCOUNT: integer := 8 );
port(
X, Y: in std_logic_vector((BITCOUNT-1) downto 0);
isSub: in std_logic := 0;
result: out std_logic_vector((BITCOUNT-1) downto 0)
);
end AddSub;
architecture CLAAddSubArch of AddSub is
begin
end CLAAddSubArch;

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library IEEE;
use IEEE.STD_LOGIC_1164.ALL;
entity Adder is
generic( BITCOUNT: integer := 8 );
port(
X, Y: in std_logic_vector((BITCOUNT-1) downto 0);
carry_in: in std_logic;
result: out std_logic_vector((BITCOUNT-1) downto 0);
carry_out: out std_logic
);
end Adder;
architecture CarryLookAheadArch of Adder is
signal generation: std_logic_vector((BITCOUNT-1) downto 0);
signal propagation: std_logic_vector((BITCOUNT-1) downto 0);
signal carry: std_logic_vector((BITCOUNT-1) downto 0);
signal sum_no_carry: std_logic_vector((BITCOUNT-1) downto 0);
begin
generation <= X and Y;
propagation <= X or Y;
sum_no_carry <= X xor Y;
carry_look_ahead: process (generation, propagation, carry, carry_in)
begin
carry(0) <= carry_in;
for i in (BITCOUNT-1) downto 1 loop
carry(i) <= generation(i) or (propagation(i) and carry(i-1));
end loop;
end process;
result <= sum_no_carry xor carry;
carry_out <= sum_no_carry(BITCOUNT-1) xor carry(BITCOUNT-1);
end CarryLookAheadArch;

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AdderTest.vhd Normal file
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--------------------------------------------------------------------------------
-- Company:
-- Engineer:
--
-- Create Date: 17:01:26 08/24/2019
-- Design Name:
-- Module Name: /home/Luca/ISE/IEEE754Adder/AdderTest.vhd
-- Project Name: IEEE754Adder
-- Target Device:
-- Tool versions:
-- Description:
--
-- VHDL Test Bench Created by ISE for module: Adder
--
-- Dependencies:
--
-- Revision:
-- Revision 0.01 - File Created
-- Additional Comments:
--
-- Notes:
-- This testbench has been automatically generated using types std_logic and
-- std_logic_vector for the ports of the unit under test. Xilinx recommends
-- that these types always be used for the top-level I/O of a design in order
-- to guarantee that the testbench will bind correctly to the post-implementation
-- simulation model.
--------------------------------------------------------------------------------
LIBRARY ieee;
USE ieee.std_logic_1164.ALL;
-- Uncomment the following library declaration if using
-- arithmetic functions with Signed or Unsigned values
--USE ieee.numeric_std.ALL;
ENTITY AdderTest IS
END AdderTest;
ARCHITECTURE behavior OF AdderTest IS
-- Component Declaration for the Unit Under Test (UUT)
COMPONENT Adder
PORT(
X : IN std_logic_vector(7 downto 0);
Y : IN std_logic_vector(7 downto 0);
carry_in : IN std_logic;
result : OUT std_logic_vector(7 downto 0);
carry_out : OUT std_logic
);
END COMPONENT;
--Inputs
signal X : std_logic_vector(7 downto 0) := (others => '0');
signal Y : std_logic_vector(7 downto 0) := (others => '0');
signal carry_in : std_logic := '0';
--Outputs
signal result : std_logic_vector(7 downto 0);
signal carry_out : std_logic;
-- No clocks detected in port list. Replace clock below with
-- appropriate port name
signal clock: std_logic;
constant clock_period : time := 10 ns;
BEGIN
-- Instantiate the Unit Under Test (UUT)
uut: Adder PORT MAP (
X => X,
Y => Y,
carry_in => carry_in,
result => result,
carry_out => carry_out
);
-- Clock process definitions
clock_process :process
begin
clock <= '0';
wait for clock_period/2;
clock <= '1';
wait for clock_period/2;
end process;
x <= "00010101";
y <= "00001110";
END;

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AdderTest_isim_beh.exe Executable file

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AdderTest_isim_beh.wdb Normal file

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@@ -1,449 +1,906 @@
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<property xil_pn:name="Generate RTL Schematic" xil_pn:value="Yes" xil_pn:valueState="default"/>
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<property xil_pn:name="Generate Timegroups Section" xil_pn:value="false" xil_pn:valueState="default"/>
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<property xil_pn:name="Generics, Parameters" xil_pn:value="" xil_pn:valueState="default"/>
<property xil_pn:name="Global Optimization Goal" xil_pn:value="AllClockNets" xil_pn:valueState="default"/>
<property xil_pn:name="Global Optimization map spartan6" xil_pn:value="Off" xil_pn:valueState="default"/>
<property xil_pn:name="Global Set/Reset Port Name" xil_pn:value="GSR_PORT" xil_pn:valueState="default"/>
<property xil_pn:name="Global Tristate Port Name" xil_pn:value="GTS_PORT" xil_pn:valueState="default"/>
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<property xil_pn:name="Maximum Number of Lines in Report" xil_pn:value="1000" xil_pn:valueState="default"/>
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<property xil_pn:name="Optimization Effort spartan6" xil_pn:value="Normal" xil_pn:valueState="default"/>
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<property xil_pn:name="Other Bitgen Command Line Options spartan6" xil_pn:value="" xil_pn:valueState="default"/>
<property xil_pn:name="Other Compiler Options" xil_pn:value="" xil_pn:valueState="default"/>
<property xil_pn:name="Other Compiler Options Map" xil_pn:value="" xil_pn:valueState="default"/>
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<property xil_pn:name="Other Compxlib Command Line Options" xil_pn:value="" xil_pn:valueState="default"/>
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<property xil_pn:name="Other NETGEN Command Line Options" xil_pn:value="" xil_pn:valueState="default"/>
<property xil_pn:name="Other Ngdbuild Command Line Options" xil_pn:value="" xil_pn:valueState="default"/>
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<property xil_pn:name="Other XPWR Command Line Options" xil_pn:value="" xil_pn:valueState="default"/>
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<property xil_pn:name="Starting Placer Cost Table (1-100) Map spartan6" xil_pn:value="1" xil_pn:valueState="default"/>
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<property xil_pn:name="Use 64-bit PlanAhead on 64-bit Systems" xil_pn:value="true" xil_pn:valueState="default"/>
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</project>

492
IEEE754Adder.xise~ Normal file
View File

@@ -0,0 +1,492 @@
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<<<<<<< HEAD
<association xil_pn:name="Implementation" xil_pn:seqID="5"/>
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=======
<association xil_pn:name="Implementation" xil_pn:seqID="0"/>
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>>>>>>> 8b08af27823a5242424518ae45bac27cb9e28f6d
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<<<<<<< HEAD
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=======
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>>>>>>> 8b08af27823a5242424518ae45bac27cb9e28f6d
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<property xil_pn:name="Generate Asynchronous Delay Report" xil_pn:value="false" xil_pn:valueState="default"/>
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<property xil_pn:name="Generate Constraints Interaction Report" xil_pn:value="false" xil_pn:valueState="default"/>
<property xil_pn:name="Generate Constraints Interaction Report Post Trace" xil_pn:value="false" xil_pn:valueState="default"/>
<property xil_pn:name="Generate Datasheet Section" xil_pn:value="true" xil_pn:valueState="default"/>
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<property xil_pn:name="Generate Multiple Hierarchical Netlist Files" xil_pn:value="false" xil_pn:valueState="default"/>
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<property xil_pn:name="Generate RTL Schematic" xil_pn:value="Yes" xil_pn:valueState="default"/>
<property xil_pn:name="Generate SAIF File for Power Optimization/Estimation Par" xil_pn:value="false" xil_pn:valueState="default"/>
<property xil_pn:name="Generate Testbench File" xil_pn:value="false" xil_pn:valueState="default"/>
<property xil_pn:name="Generate Timegroups Section" xil_pn:value="false" xil_pn:valueState="default"/>
<property xil_pn:name="Generate Timegroups Section Post Trace" xil_pn:value="false" xil_pn:valueState="default"/>
<property xil_pn:name="Generics, Parameters" xil_pn:value="" xil_pn:valueState="default"/>
<property xil_pn:name="Global Optimization Goal" xil_pn:value="AllClockNets" xil_pn:valueState="default"/>
<property xil_pn:name="Global Optimization map spartan6" xil_pn:value="Off" xil_pn:valueState="default"/>
<property xil_pn:name="Global Set/Reset Port Name" xil_pn:value="GSR_PORT" xil_pn:valueState="default"/>
<property xil_pn:name="Global Tristate Port Name" xil_pn:value="GTS_PORT" xil_pn:valueState="default"/>
<property xil_pn:name="Hierarchy Separator" xil_pn:value="/" xil_pn:valueState="default"/>
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<property xil_pn:name="MultiBoot: Starting Address for Next Configuration spartan6" xil_pn:value="0x00000000" xil_pn:valueState="default"/>
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<property xil_pn:name="MultiBoot: User-Defined Register for Failsafe Scheme spartan6" xil_pn:value="0x0000" xil_pn:valueState="default"/>
<property xil_pn:name="Multiplier Style" xil_pn:value="LUT" xil_pn:valueState="default"/>
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<property xil_pn:name="Optimization Effort spartan6" xil_pn:value="Normal" xil_pn:valueState="default"/>
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<property xil_pn:name="Other Bitgen Command Line Options spartan6" xil_pn:value="" xil_pn:valueState="default"/>
<property xil_pn:name="Other Compiler Options" xil_pn:value="" xil_pn:valueState="default"/>
<property xil_pn:name="Other Compiler Options Map" xil_pn:value="" xil_pn:valueState="default"/>
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<property xil_pn:name="Other Compxlib Command Line Options" xil_pn:value="" xil_pn:valueState="default"/>
<property xil_pn:name="Other Map Command Line Options" xil_pn:value="" xil_pn:valueState="default"/>
<property xil_pn:name="Other NETGEN Command Line Options" xil_pn:value="" xil_pn:valueState="default"/>
<property xil_pn:name="Other Ngdbuild Command Line Options" xil_pn:value="" xil_pn:valueState="default"/>
<property xil_pn:name="Other Place &amp; Route Command Line Options" xil_pn:value="" xil_pn:valueState="default"/>
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<property xil_pn:name="Other XPWR Command Line Options" xil_pn:value="" xil_pn:valueState="default"/>
<property xil_pn:name="Other XST Command Line Options" xil_pn:value="" xil_pn:valueState="default"/>
<property xil_pn:name="Output Extended Identifiers" xil_pn:value="false" xil_pn:valueState="default"/>
<property xil_pn:name="Output File Name" xil_pn:value="FullAdder" xil_pn:valueState="default"/>
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<property xil_pn:name="Power Reduction Map spartan6" xil_pn:value="Off" xil_pn:valueState="default"/>
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<property xil_pn:name="Project Description" xil_pn:value="" xil_pn:valueState="default"/>
<property xil_pn:name="Property Specification in Project File" xil_pn:value="Store all values" xil_pn:valueState="default"/>
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<property xil_pn:name="Starting Placer Cost Table (1-100) Map spartan6" xil_pn:value="1" xil_pn:valueState="default"/>
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<property xil_pn:name="Use Custom Waveform Configuration File Par" xil_pn:value="false" xil_pn:valueState="default"/>
<property xil_pn:name="Use Custom Waveform Configuration File Translate" xil_pn:value="false" xil_pn:valueState="default"/>
<property xil_pn:name="Use DSP Block spartan6" xil_pn:value="Auto" xil_pn:valueState="default"/>
<property xil_pn:name="Use LOC Constraints" xil_pn:value="true" xil_pn:valueState="default"/>
<property xil_pn:name="Use RLOC Constraints" xil_pn:value="Yes" xil_pn:valueState="default"/>
<property xil_pn:name="Use Smart Guide" xil_pn:value="false" xil_pn:valueState="default"/>
<property xil_pn:name="Use Synchronous Reset" xil_pn:value="Auto" xil_pn:valueState="default"/>
<property xil_pn:name="Use Synchronous Set" xil_pn:value="Auto" xil_pn:valueState="default"/>
<property xil_pn:name="Use Synthesis Constraints File" xil_pn:value="true" xil_pn:valueState="default"/>
<property xil_pn:name="User Browsed Strategy Files" xil_pn:value="/opt/Xilinx/14.7/ISE_DS/ISE/spartan6/data/spartan6_runtime.xds" xil_pn:valueState="non-default"/>
<property xil_pn:name="UserID Code (8 Digit Hexadecimal)" xil_pn:value="0xFFFFFFFF" xil_pn:valueState="default"/>
<property xil_pn:name="VCCAUX Voltage Level spartan6" xil_pn:value="2.5V" xil_pn:valueState="default"/>
<property xil_pn:name="VHDL Source Analysis Standard" xil_pn:value="VHDL-93" xil_pn:valueState="default"/>
<property xil_pn:name="Value Range Check" xil_pn:value="false" xil_pn:valueState="default"/>
<property xil_pn:name="Verilog 2001 Xst" xil_pn:value="true" xil_pn:valueState="default"/>
<property xil_pn:name="Verilog Macros" xil_pn:value="" xil_pn:valueState="default"/>
<property xil_pn:name="Wait for DCM and PLL Lock (Output Events) spartan6" xil_pn:value="Default (NoWait)" xil_pn:valueState="default"/>
<property xil_pn:name="Wait for DLL Lock (Output Events)" xil_pn:value="Default (NoWait)" xil_pn:valueState="default"/>
<property xil_pn:name="Wakeup Clock spartan6" xil_pn:value="Startup Clock" xil_pn:valueState="default"/>
<property xil_pn:name="Watchdog Timer Value spartan6" xil_pn:value="0xFFFF" xil_pn:valueState="default"/>
<property xil_pn:name="Working Directory" xil_pn:value="." xil_pn:valueState="non-default"/>
<property xil_pn:name="Write Timing Constraints" xil_pn:value="false" xil_pn:valueState="default"/>
<property xil_pn:name="XOR Collapsing" xil_pn:value="true" xil_pn:valueState="default"/>
<!-- -->
<!-- The following properties are for internal use only. These should not be modified.-->
<!-- -->
<<<<<<< HEAD
<property xil_pn:name="PROP_BehavioralSimTop" xil_pn:value="Architecture|AdderTest|behavior" xil_pn:valueState="non-default"/>
=======
<property xil_pn:name="PROP_BehavioralSimTop" xil_pn:value="Architecture|FullAdderTest|behavior" xil_pn:valueState="non-default"/>
>>>>>>> 8b08af27823a5242424518ae45bac27cb9e28f6d
<property xil_pn:name="PROP_DesignName" xil_pn:value="" xil_pn:valueState="default"/>
<property xil_pn:name="PROP_DevFamilyPMName" xil_pn:value="aspartan6" xil_pn:valueState="default"/>
<property xil_pn:name="PROP_FPGAConfiguration" xil_pn:value="FPGAConfiguration" xil_pn:valueState="default"/>
<property xil_pn:name="PROP_PostMapSimTop" xil_pn:value="" xil_pn:valueState="default"/>
<property xil_pn:name="PROP_PostParSimTop" xil_pn:value="" xil_pn:valueState="default"/>
<property xil_pn:name="PROP_PostSynthSimTop" xil_pn:value="" xil_pn:valueState="default"/>
<property xil_pn:name="PROP_PostXlateSimTop" xil_pn:value="" xil_pn:valueState="default"/>
<property xil_pn:name="PROP_PreSynthesis" xil_pn:value="PreSynthesis" xil_pn:valueState="default"/>
<property xil_pn:name="PROP_intProjectCreationTimestamp" xil_pn:value="2019-08-24T16:50:37" xil_pn:valueState="non-default"/>
<property xil_pn:name="PROP_intWbtProjectID" xil_pn:value="444E2DA6F875B400D5DCC2E6514F4196" xil_pn:valueState="non-default"/>
<property xil_pn:name="PROP_intWorkingDirLocWRTProjDir" xil_pn:value="Same" xil_pn:valueState="non-default"/>
<property xil_pn:name="PROP_intWorkingDirUsed" xil_pn:value="No" xil_pn:valueState="non-default"/>
</properties>
<bindings>
<binding xil_pn:location="/Adder" xil_pn:name="SpecialCasesCheck.ucf"/>
</bindings>
<libraries/>
<autoManagedFiles>
<!-- The following files are identified by `include statements in verilog -->
<!-- source files and are automatically managed by Project Navigator. -->
<!-- -->
<!-- Do not hand-edit this section, as it will be overwritten when the -->
<!-- project is analyzed based on files automatically identified as -->
<!-- include files. -->
</autoManagedFiles>
</project>

BIN
SpecialCasesCheck.xdl Normal file

Binary file not shown.

BIN
SpecialCasesCheck_isim_beh.exe Executable file

Binary file not shown.

View File

@@ -18,6 +18,8 @@ architecture EqualCheckArch of EqualCheck is
signal COMP_VEC : std_logic_vector((BITCOUNT-1) downto 0);
begin
COMP_VEC <= X xor Y;

46
fuse.log~ Normal file
View File

@@ -0,0 +1,46 @@
<<<<<<< HEAD
Running: /opt/Xilinx/14.7/ISE_DS/ISE/bin/lin64/unwrapped/fuse -intstyle ise -incremental -lib secureip -o /home/Luca/ISE/IEEE754Adder/AdderTest_isim_beh.exe -prj /home/Luca/ISE/IEEE754Adder/AdderTest_beh.prj work.AdderTest
ISim P.20131013 (signature 0xfbc00daa)
Number of CPUs detected in this system: 4
Turning on mult-threading, number of parallel sub-compilation jobs: 8
Determining compilation order of HDL files
Parsing VHDL file "/home/Luca/ISE/IEEE754Adder/Adder.vhd" into library work
Parsing VHDL file "/home/Luca/ISE/IEEE754Adder/AdderTest.vhd" into library work
Starting static elaboration
Completed static elaboration
Fuse Memory Usage: 94252 KB
Fuse CPU Usage: 950 ms
Compiling package standard
Compiling package std_logic_1164
Compiling architecture carrylookaheadarch of entity Adder [\Adder(8)\]
Compiling architecture behavior of entity addertest
Time Resolution for simulation is 1ps.
Waiting for 1 sub-compilation(s) to finish...
Compiled 5 VHDL Units
Built simulation executable /home/Luca/ISE/IEEE754Adder/AdderTest_isim_beh.exe
Fuse Memory Usage: 657936 KB
Fuse CPU Usage: 980 ms
GCC CPU Usage: 140 ms
=======
Running: /opt/Xilinx/14.7/ISE_DS/ISE/bin/lin64/unwrapped/fuse -relaunch -intstyle "ise" -incremental -lib "secureip" -o "/home/ise/gianni/IEEE754Adder/FullAdderTest_isim_beh.exe" -prj "/home/ise/gianni/IEEE754Adder/FullAdderTest_beh.prj" "work.FullAdderTest"
ISim P.20160913 (signature 0xfbc00daa)
Number of CPUs detected in this system: 1
Turning on mult-threading, number of parallel sub-compilation jobs: 0
Determining compilation order of HDL files
Parsing VHDL file "/home/ise/gianni/IEEE754Adder/FullAdder.vhd" into library work
Parsing VHDL file "/home/ise/gianni/IEEE754Adder/FullAdderTest.vhd" into library work
Starting static elaboration
Completed static elaboration
Fuse Memory Usage: 95308 KB
Fuse CPU Usage: 2530 ms
Compiling package standard
Compiling package std_logic_1164
Compiling architecture fulladderarch of entity FullAdder [fulladder_default]
Compiling architecture behavior of entity fulladdertest
Time Resolution for simulation is 1ps.
Compiled 5 VHDL Units
Built simulation executable /home/ise/gianni/IEEE754Adder/FullAdderTest_isim_beh.exe
Fuse Memory Usage: 103940 KB
Fuse CPU Usage: 2640 ms
GCC CPU Usage: 440 ms
>>>>>>> 8b08af27823a5242424518ae45bac27cb9e28f6d

5
fuseRelaunch.cmd~ Normal file
View File

@@ -0,0 +1,5 @@
<<<<<<< HEAD
-intstyle "ise" -incremental -lib "secureip" -o "/home/Luca/ISE/IEEE754Adder/AdderTest_isim_beh.exe" -prj "/home/Luca/ISE/IEEE754Adder/AdderTest_beh.prj" "work.AdderTest"
=======
-intstyle "ise" -incremental -lib "secureip" -o "/home/ise/gianni/IEEE754Adder/FullAdderTest_isim_beh.exe" -prj "/home/ise/gianni/IEEE754Adder/FullAdderTest_beh.prj" "work.FullAdderTest"
>>>>>>> 8b08af27823a5242424518ae45bac27cb9e28f6d

35
isim.log~ Normal file
View File

@@ -0,0 +1,35 @@
ISim log file
<<<<<<< HEAD
Running: /home/Luca/ISE/IEEE754Adder/AdderTest_isim_beh.exe -intstyle ise -gui -tclbatch isim.cmd -wdb /home/Luca/ISE/IEEE754Adder/AdderTest_isim_beh.wdb
ISim P.20131013 (signature 0xfbc00daa)
WARNING: A WEBPACK license was found.
WARNING: Please use Xilinx License Configuration Manager to check out a full ISim license.
WARNING: ISim will run in Lite mode. Please refer to the ISim documentation for more information on the differences between the Lite and the Full version.
This is a Lite version of ISim.
=======
Running: /home/ise/gianni/IEEE754Adder/FullAdderTest_isim_beh.exe -intstyle ise -gui -tclbatch isim.cmd -wdb /home/ise/gianni/IEEE754Adder/FullAdderTest_isim_beh.wdb
ISim P.20160913 (signature 0xfbc00daa)
----------------------------------------------------------------------
WARNING:Security:42 - Your software subscription period has lapsed. Your current version of Xilinx tools will continue to function, but you no longer qualify for Xilinx software updates or new releases.
----------------------------------------------------------------------
This is a Full version of ISim.
>>>>>>> 8b08af27823a5242424518ae45bac27cb9e28f6d
Time resolution is 1 ps
# onerror resume
# wave add /
# run 1000 ns
Simulator is doing circuit initialization process.
Finished circuit initialization process.
ISim P.20160913 (signature 0xfbc00daa)
----------------------------------------------------------------------
WARNING:Security:42 - Your software subscription period has lapsed. Your current version of Xilinx tools will continue to function, but you no longer qualify for Xilinx software updates or new releases.
----------------------------------------------------------------------
This is a Full version of ISim.
# run 1000 ns
Simulator is doing circuit initialization process.
Finished circuit initialization process.
# exit 0

View File

@@ -1,28 +0,0 @@
Command line:
TwoComplementTest_isim_beh.exe
-simmode gui
-simrunnum 0
-socket 59889
Thu Aug 29 13:06:30 2019
Elaboration Time: 0.13 sec
Current Memory Usage: 198.607 Meg
Total Signals : 7
Total Nets : 25
Total Signal Drivers : 5
Total Blocks : 3
Total Primitive Blocks : 2
Total Processes : 6
Total Traceable Variables : 10
Total Scalar Nets and Variables : 387
Total Simulation Time: 0.17 sec
Current Memory Usage: 276.206 Meg
Thu Aug 29 13:10:59 2019

View File

@@ -1,40 +0,0 @@
/**********************************************************************/
/* ____ ____ */
/* / /\/ / */
/* /___/ \ / */
/* \ \ \/ */
/* \ \ Copyright (c) 2003-2009 Xilinx, Inc. */
/* / / All Right Reserved. */
/* /---/ /\ */
/* \ \ / \ */
/* \___\/\___\ */
/***********************************************************************/
#include "xsi.h"
struct XSI_INFO xsi_info;
char *IEEE_P_2592010699;
char *STD_STANDARD;
int main(int argc, char **argv)
{
xsi_init_design(argc, argv);
xsi_register_info(&xsi_info);
xsi_register_min_prec_unit(-12);
ieee_p_2592010699_init();
work_a_3935631676_2318913362_init();
work_a_2858062612_2372691052_init();
xsi_register_tops("work_a_2858062612_2372691052");
IEEE_P_2592010699 = xsi_get_engine_memory("ieee_p_2592010699");
xsi_register_ieee_std_logic_1164(IEEE_P_2592010699);
STD_STANDARD = xsi_get_engine_memory("std_standard");
return xsi_run_simulation(argc, argv);
}

View File

@@ -1,364 +0,0 @@
/**********************************************************************/
/* ____ ____ */
/* / /\/ / */
/* /___/ \ / */
/* \ \ \/ */
/* \ \ Copyright (c) 2003-2009 Xilinx, Inc. */
/* / / All Right Reserved. */
/* /---/ /\ */
/* \ \ / \ */
/* \___\/\___\ */
/***********************************************************************/
/* This file is designed for use with ISim build 0xfbc00daa */
#define XSI_HIDE_SYMBOL_SPEC true
#include "xsi.h"
#include <memory.h>
#ifdef __GNUC__
#include <stdlib.h>
#else
#include <malloc.h>
#define alloca _alloca
#endif
static const char *ng0 = "/home/ise/gianni/IEEE754Adder/TwoComplementTest.vhd";
static void work_a_2858062612_2372691052_p_0(char *t0)
{
char *t1;
char *t2;
char *t3;
char *t4;
char *t5;
char *t6;
int64 t7;
int64 t8;
LAB0: t1 = (t0 + 2624U);
t2 = *((char **)t1);
if (t2 == 0)
goto LAB2;
LAB3: goto *t2;
LAB2: xsi_set_current_line(45, ng0);
t2 = (t0 + 3504);
t3 = (t2 + 56U);
t4 = *((char **)t3);
t5 = (t4 + 56U);
t6 = *((char **)t5);
*((unsigned char *)t6) = (unsigned char)2;
xsi_driver_first_trans_fast(t2);
xsi_set_current_line(46, ng0);
t2 = (t0 + 1648U);
t3 = *((char **)t2);
t7 = *((int64 *)t3);
t8 = (t7 / 2);
t2 = (t0 + 2432);
xsi_process_wait(t2, t8);
LAB6: *((char **)t1) = &&LAB7;
LAB1: return;
LAB4: xsi_set_current_line(47, ng0);
t2 = (t0 + 3504);
t3 = (t2 + 56U);
t4 = *((char **)t3);
t5 = (t4 + 56U);
t6 = *((char **)t5);
*((unsigned char *)t6) = (unsigned char)3;
xsi_driver_first_trans_fast(t2);
xsi_set_current_line(48, ng0);
t2 = (t0 + 1648U);
t3 = *((char **)t2);
t7 = *((int64 *)t3);
t8 = (t7 / 2);
t2 = (t0 + 2432);
xsi_process_wait(t2, t8);
LAB10: *((char **)t1) = &&LAB11;
goto LAB1;
LAB5: goto LAB4;
LAB7: goto LAB5;
LAB8: goto LAB2;
LAB9: goto LAB8;
LAB11: goto LAB9;
}
static void work_a_2858062612_2372691052_p_1(char *t0)
{
char *t1;
char *t2;
int64 t3;
char *t4;
int64 t5;
LAB0: t1 = (t0 + 2872U);
t2 = *((char **)t1);
if (t2 == 0)
goto LAB2;
LAB3: goto *t2;
LAB2: xsi_set_current_line(56, ng0);
t3 = (100 * 1000LL);
t2 = (t0 + 2680);
xsi_process_wait(t2, t3);
LAB6: *((char **)t1) = &&LAB7;
LAB1: return;
LAB4: xsi_set_current_line(58, ng0);
t2 = (t0 + 1648U);
t4 = *((char **)t2);
t3 = *((int64 *)t4);
t5 = (t3 * 10);
t2 = (t0 + 2680);
xsi_process_wait(t2, t5);
LAB10: *((char **)t1) = &&LAB11;
goto LAB1;
LAB5: goto LAB4;
LAB7: goto LAB5;
LAB8: xsi_set_current_line(62, ng0);
LAB14: *((char **)t1) = &&LAB15;
goto LAB1;
LAB9: goto LAB8;
LAB11: goto LAB9;
LAB12: goto LAB2;
LAB13: goto LAB12;
LAB15: goto LAB13;
}
static void work_a_2858062612_2372691052_p_2(char *t0)
{
char *t1;
char *t2;
char *t3;
char *t4;
char *t5;
char *t6;
char *t7;
char *t8;
int64 t9;
LAB0: t1 = (t0 + 3120U);
t2 = *((char **)t1);
if (t2 == 0)
goto LAB2;
LAB3: goto *t2;
LAB2: xsi_set_current_line(67, ng0);
t2 = (t0 + 5616);
t4 = (t0 + 3568);
t5 = (t4 + 56U);
t6 = *((char **)t5);
t7 = (t6 + 56U);
t8 = *((char **)t7);
memcpy(t8, t2, 8U);
xsi_driver_first_trans_fast(t4);
xsi_set_current_line(68, ng0);
t2 = (t0 + 1648U);
t3 = *((char **)t2);
t9 = *((int64 *)t3);
t2 = (t0 + 2928);
xsi_process_wait(t2, t9);
LAB6: *((char **)t1) = &&LAB7;
LAB1: return;
LAB4: xsi_set_current_line(69, ng0);
t2 = (t0 + 5624);
t4 = (t0 + 3568);
t5 = (t4 + 56U);
t6 = *((char **)t5);
t7 = (t6 + 56U);
t8 = *((char **)t7);
memcpy(t8, t2, 8U);
xsi_driver_first_trans_fast(t4);
xsi_set_current_line(70, ng0);
t2 = (t0 + 1648U);
t3 = *((char **)t2);
t9 = *((int64 *)t3);
t2 = (t0 + 2928);
xsi_process_wait(t2, t9);
LAB10: *((char **)t1) = &&LAB11;
goto LAB1;
LAB5: goto LAB4;
LAB7: goto LAB5;
LAB8: xsi_set_current_line(71, ng0);
t2 = (t0 + 5632);
t4 = (t0 + 3568);
t5 = (t4 + 56U);
t6 = *((char **)t5);
t7 = (t6 + 56U);
t8 = *((char **)t7);
memcpy(t8, t2, 8U);
xsi_driver_first_trans_fast(t4);
xsi_set_current_line(72, ng0);
t2 = (t0 + 1648U);
t3 = *((char **)t2);
t9 = *((int64 *)t3);
t2 = (t0 + 2928);
xsi_process_wait(t2, t9);
LAB14: *((char **)t1) = &&LAB15;
goto LAB1;
LAB9: goto LAB8;
LAB11: goto LAB9;
LAB12: xsi_set_current_line(73, ng0);
t2 = (t0 + 5640);
t4 = (t0 + 3568);
t5 = (t4 + 56U);
t6 = *((char **)t5);
t7 = (t6 + 56U);
t8 = *((char **)t7);
memcpy(t8, t2, 8U);
xsi_driver_first_trans_fast(t4);
xsi_set_current_line(74, ng0);
t2 = (t0 + 1648U);
t3 = *((char **)t2);
t9 = *((int64 *)t3);
t2 = (t0 + 2928);
xsi_process_wait(t2, t9);
LAB18: *((char **)t1) = &&LAB19;
goto LAB1;
LAB13: goto LAB12;
LAB15: goto LAB13;
LAB16: xsi_set_current_line(75, ng0);
t2 = (t0 + 5648);
t4 = (t0 + 3568);
t5 = (t4 + 56U);
t6 = *((char **)t5);
t7 = (t6 + 56U);
t8 = *((char **)t7);
memcpy(t8, t2, 8U);
xsi_driver_first_trans_fast(t4);
xsi_set_current_line(76, ng0);
t2 = (t0 + 1648U);
t3 = *((char **)t2);
t9 = *((int64 *)t3);
t2 = (t0 + 2928);
xsi_process_wait(t2, t9);
LAB22: *((char **)t1) = &&LAB23;
goto LAB1;
LAB17: goto LAB16;
LAB19: goto LAB17;
LAB20: xsi_set_current_line(77, ng0);
t2 = (t0 + 5656);
t4 = (t0 + 3568);
t5 = (t4 + 56U);
t6 = *((char **)t5);
t7 = (t6 + 56U);
t8 = *((char **)t7);
memcpy(t8, t2, 8U);
xsi_driver_first_trans_fast(t4);
xsi_set_current_line(78, ng0);
t2 = (t0 + 1648U);
t3 = *((char **)t2);
t9 = *((int64 *)t3);
t2 = (t0 + 2928);
xsi_process_wait(t2, t9);
LAB26: *((char **)t1) = &&LAB27;
goto LAB1;
LAB21: goto LAB20;
LAB23: goto LAB21;
LAB24: xsi_set_current_line(79, ng0);
t2 = (t0 + 5664);
t4 = (t0 + 3568);
t5 = (t4 + 56U);
t6 = *((char **)t5);
t7 = (t6 + 56U);
t8 = *((char **)t7);
memcpy(t8, t2, 8U);
xsi_driver_first_trans_fast(t4);
xsi_set_current_line(80, ng0);
t2 = (t0 + 1648U);
t3 = *((char **)t2);
t9 = *((int64 *)t3);
t2 = (t0 + 2928);
xsi_process_wait(t2, t9);
LAB30: *((char **)t1) = &&LAB31;
goto LAB1;
LAB25: goto LAB24;
LAB27: goto LAB25;
LAB28: xsi_set_current_line(81, ng0);
t2 = (t0 + 5672);
t4 = (t0 + 3568);
t5 = (t4 + 56U);
t6 = *((char **)t5);
t7 = (t6 + 56U);
t8 = *((char **)t7);
memcpy(t8, t2, 8U);
xsi_driver_first_trans_fast(t4);
xsi_set_current_line(82, ng0);
t2 = (t0 + 1648U);
t3 = *((char **)t2);
t9 = *((int64 *)t3);
t2 = (t0 + 2928);
xsi_process_wait(t2, t9);
LAB34: *((char **)t1) = &&LAB35;
goto LAB1;
LAB29: goto LAB28;
LAB31: goto LAB29;
LAB32: goto LAB2;
LAB33: goto LAB32;
LAB35: goto LAB33;
}
extern void work_a_2858062612_2372691052_init()
{
static char *pe[] = {(void *)work_a_2858062612_2372691052_p_0,(void *)work_a_2858062612_2372691052_p_1,(void *)work_a_2858062612_2372691052_p_2};
xsi_register_didat("work_a_2858062612_2372691052", "isim/TwoComplementTest_isim_beh.exe.sim/work/a_2858062612_2372691052.didat");
xsi_register_executes(pe);
}

View File

@@ -1,304 +0,0 @@
/**********************************************************************/
/* ____ ____ */
/* / /\/ / */
/* /___/ \ / */
/* \ \ \/ */
/* \ \ Copyright (c) 2003-2009 Xilinx, Inc. */
/* / / All Right Reserved. */
/* /---/ /\ */
/* \ \ / \ */
/* \___\/\___\ */
/***********************************************************************/
/* This file is designed for use with ISim build 0xfbc00daa */
#define XSI_HIDE_SYMBOL_SPEC true
#include "xsi.h"
#include <memory.h>
#ifdef __GNUC__
#include <stdlib.h>
#else
#include <malloc.h>
#define alloca _alloca
#endif
static const char *ng0 = "/home/ise/gianni/IEEE754Adder/TwoComplement.vhd";
extern char *IEEE_P_2592010699;
unsigned char ieee_p_2592010699_sub_3488768496604610246_503743352(char *, unsigned char , unsigned char );
unsigned char ieee_p_2592010699_sub_3488768497506413324_503743352(char *, unsigned char , unsigned char );
static void work_a_3935631676_2318913362_p_0(char *t0)
{
char *t1;
char *t2;
int t3;
int t4;
unsigned int t5;
unsigned int t6;
unsigned int t7;
unsigned char t8;
char *t9;
char *t10;
char *t11;
char *t12;
char *t13;
char *t14;
LAB0: xsi_set_current_line(24, ng0);
LAB3: t1 = (t0 + 1032U);
t2 = *((char **)t1);
t3 = (8 - 1);
t4 = (t3 - 7);
t5 = (t4 * -1);
t6 = (1U * t5);
t7 = (0 + t6);
t1 = (t2 + t7);
t8 = *((unsigned char *)t1);
t9 = (t0 + 3832);
t10 = (t9 + 56U);
t11 = *((char **)t10);
t12 = (t11 + 56U);
t13 = *((char **)t12);
*((unsigned char *)t13) = t8;
xsi_driver_first_trans_fast(t9);
LAB2: t14 = (t0 + 3720);
*((int *)t14) = 1;
LAB1: return;
LAB4: goto LAB2;
}
static void work_a_3935631676_2318913362_p_1(char *t0)
{
int t1;
char *t2;
char *t3;
int t4;
int t5;
char *t6;
char *t7;
unsigned char t8;
char *t9;
int t10;
int t11;
unsigned int t12;
unsigned int t13;
unsigned int t14;
char *t15;
unsigned char t16;
unsigned char t17;
char *t18;
int t19;
int t20;
unsigned int t21;
unsigned int t22;
unsigned int t23;
char *t24;
char *t25;
char *t26;
char *t27;
char *t28;
LAB0: xsi_set_current_line(30, ng0);
t1 = (8 - 2);
t2 = (t0 + 5901);
*((int *)t2) = t1;
t3 = (t0 + 5905);
*((int *)t3) = 0;
t4 = t1;
t5 = 0;
LAB2: if (t4 >= t5)
goto LAB3;
LAB5: t2 = (t0 + 3736);
*((int *)t2) = 1;
LAB1: return;
LAB3: xsi_set_current_line(31, ng0);
t6 = (t0 + 1352U);
t7 = *((char **)t6);
t8 = *((unsigned char *)t7);
t6 = (t0 + 1032U);
t9 = *((char **)t6);
t6 = (t0 + 5901);
t10 = *((int *)t6);
t11 = (t10 - 7);
t12 = (t11 * -1);
xsi_vhdl_check_range_of_index(7, 0, -1, *((int *)t6));
t13 = (1U * t12);
t14 = (0 + t13);
t15 = (t9 + t14);
t16 = *((unsigned char *)t15);
t17 = ieee_p_2592010699_sub_3488768497506413324_503743352(IEEE_P_2592010699, t8, t16);
t18 = (t0 + 5901);
t19 = *((int *)t18);
t20 = (t19 - 6);
t21 = (t20 * -1);
t22 = (1 * t21);
t23 = (0U + t22);
t24 = (t0 + 3896);
t25 = (t24 + 56U);
t26 = *((char **)t25);
t27 = (t26 + 56U);
t28 = *((char **)t27);
*((unsigned char *)t28) = t17;
xsi_driver_first_trans_delta(t24, t23, 1, 0LL);
LAB4: t2 = (t0 + 5901);
t4 = *((int *)t2);
t3 = (t0 + 5905);
t5 = *((int *)t3);
if (t4 == t5)
goto LAB5;
LAB6: t1 = (t4 + -1);
t4 = t1;
t6 = (t0 + 5901);
*((int *)t6) = t4;
goto LAB2;
}
static void work_a_3935631676_2318913362_p_2(char *t0)
{
char *t1;
char *t2;
unsigned char t3;
char *t4;
int t5;
int t6;
int t7;
char *t8;
int t9;
int t10;
unsigned int t11;
unsigned int t12;
unsigned int t13;
char *t14;
char *t15;
char *t16;
unsigned char t17;
unsigned char t18;
int t19;
int t20;
unsigned int t21;
unsigned int t22;
unsigned int t23;
char *t24;
char *t25;
char *t26;
char *t27;
char *t28;
LAB0: xsi_set_current_line(42, ng0);
t1 = (t0 + 1352U);
t2 = *((char **)t1);
t3 = *((unsigned char *)t2);
t1 = (t0 + 1928U);
t4 = *((char **)t1);
t1 = (t4 + 0);
*((unsigned char *)t1) = t3;
xsi_set_current_line(44, ng0);
t5 = (8 - 2);
t1 = (t0 + 5909);
*((int *)t1) = 0;
t2 = (t0 + 5913);
*((int *)t2) = t5;
t6 = 0;
t7 = t5;
LAB2: if (t6 <= t7)
goto LAB3;
LAB5: xsi_set_current_line(49, ng0);
t1 = (t0 + 1928U);
t2 = *((char **)t1);
t3 = *((unsigned char *)t2);
t1 = (t0 + 3960);
t4 = (t1 + 56U);
t8 = *((char **)t4);
t14 = (t8 + 56U);
t15 = *((char **)t14);
*((unsigned char *)t15) = t3;
xsi_driver_first_trans_delta(t1, 0U, 1, 0LL);
t1 = (t0 + 3752);
*((int *)t1) = 1;
LAB1: return;
LAB3: xsi_set_current_line(45, ng0);
t4 = (t0 + 1512U);
t8 = *((char **)t4);
t4 = (t0 + 5909);
t9 = *((int *)t4);
t10 = (t9 - 6);
t11 = (t10 * -1);
xsi_vhdl_check_range_of_index(6, 0, -1, *((int *)t4));
t12 = (1U * t11);
t13 = (0 + t12);
t14 = (t8 + t13);
t3 = *((unsigned char *)t14);
t15 = (t0 + 1928U);
t16 = *((char **)t15);
t17 = *((unsigned char *)t16);
t18 = ieee_p_2592010699_sub_3488768497506413324_503743352(IEEE_P_2592010699, t3, t17);
t15 = (t0 + 5909);
t19 = *((int *)t15);
t20 = (t19 - 7);
t21 = (t20 * -1);
t22 = (1 * t21);
t23 = (0U + t22);
t24 = (t0 + 3960);
t25 = (t24 + 56U);
t26 = *((char **)t25);
t27 = (t26 + 56U);
t28 = *((char **)t27);
*((unsigned char *)t28) = t18;
xsi_driver_first_trans_delta(t24, t23, 1, 0LL);
xsi_set_current_line(46, ng0);
t1 = (t0 + 1512U);
t2 = *((char **)t1);
t1 = (t0 + 5909);
t5 = *((int *)t1);
t9 = (t5 - 6);
t11 = (t9 * -1);
xsi_vhdl_check_range_of_index(6, 0, -1, *((int *)t1));
t12 = (1U * t11);
t13 = (0 + t12);
t4 = (t2 + t13);
t3 = *((unsigned char *)t4);
t8 = (t0 + 1928U);
t14 = *((char **)t8);
t17 = *((unsigned char *)t14);
t18 = ieee_p_2592010699_sub_3488768496604610246_503743352(IEEE_P_2592010699, t3, t17);
t8 = (t0 + 1928U);
t15 = *((char **)t8);
t8 = (t15 + 0);
*((unsigned char *)t8) = t18;
LAB4: t1 = (t0 + 5909);
t6 = *((int *)t1);
t2 = (t0 + 5913);
t7 = *((int *)t2);
if (t6 == t7)
goto LAB5;
LAB6: t5 = (t6 + 1);
t6 = t5;
t4 = (t0 + 5909);
*((int *)t4) = t6;
goto LAB2;
}
extern void work_a_3935631676_2318913362_init()
{
static char *pe[] = {(void *)work_a_3935631676_2318913362_p_0,(void *)work_a_3935631676_2318913362_p_1,(void *)work_a_3935631676_2318913362_p_2};
xsi_register_didat("work_a_3935631676_2318913362", "isim/TwoComplementTest_isim_beh.exe.sim/work/a_3935631676_2318913362.didat");
xsi_register_executes(pe);
}

View File

@@ -1,16 +0,0 @@
<TABLE BORDER CELLSPACING=0 WIDTH='100%'>
<xtag-section name="ISimStatistics">
<TR ALIGN=CENTER BGCOLOR='#99CCFF'><TD COLSPAN=1><B>ISim Statistics</B></TD></TR>
<TR><TD><xtag-isim-property-name>Xilinx HDL Libraries Used</xtag-isim-property-name>=<xtag-isim-property-value>ieee</xtag-isim-property-value></TD></TR>
<TR><TD><xtag-isim-property-name>Fuse Resource Usage</xtag-isim-property-name>=<xtag-isim-property-value>2400 ms, 103960 KB</xtag-isim-property-value></TD></TR>
<TR><TD><xtag-isim-property-name>Total Signals</xtag-isim-property-name>=<xtag-isim-property-value>7</xtag-isim-property-value></TD></TR>
<TR><TD><xtag-isim-property-name>Total Nets</xtag-isim-property-name>=<xtag-isim-property-value>25</xtag-isim-property-value></TD></TR>
<TR><TD><xtag-isim-property-name>Total Blocks</xtag-isim-property-name>=<xtag-isim-property-value>3</xtag-isim-property-value></TD></TR>
<TR><TD><xtag-isim-property-name>Total Processes</xtag-isim-property-name>=<xtag-isim-property-value>6</xtag-isim-property-value></TD></TR>
<TR><TD><xtag-isim-property-name>Total Simulation Time</xtag-isim-property-name>=<xtag-isim-property-value>1 us</xtag-isim-property-value></TD></TR>
<TR><TD><xtag-isim-property-name>Simulation Resource Usage</xtag-isim-property-name>=<xtag-isim-property-value>0.17 sec, 275152 KB</xtag-isim-property-value></TD></TR>
<TR><TD><xtag-isim-property-name>Simulation Mode</xtag-isim-property-name>=<xtag-isim-property-value>gui</xtag-isim-property-value></TD></TR>
<TR><TD><xtag-isim-property-name>Hardware CoSim</xtag-isim-property-name>=<xtag-isim-property-value>0</xtag-isim-property-value></TD></TR>
</xtag-section>
</TABLE>

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@@ -1 +0,0 @@
14.7

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15
pa.fromNcd.tcl Normal file
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@@ -0,0 +1,15 @@
# PlanAhead Launch Script for Post PAR Floorplanning, created by Project Navigator
create_project -name IEEE754Adder -dir "/home/Luca/ISE/IEEE754Adder/planAhead_run_1" -part xa6slx4csg225-3
set srcset [get_property srcset [current_run -impl]]
set_property design_mode GateLvl $srcset
set_property edif_top_file "/home/Luca/ISE/IEEE754Adder/SpecialCasesCheck.ngc" [ get_property srcset [ current_run ] ]
add_files -norecurse { {/home/Luca/ISE/IEEE754Adder} }
set_property target_constrs_file "SpecialCasesCheck.ucf" [current_fileset -constrset]
add_files [list {SpecialCasesCheck.ucf}] -fileset [get_property constrset [current_run]]
link_design
read_xdl -file "/home/Luca/ISE/IEEE754Adder/SpecialCasesCheck.ncd"
if {[catch {read_twx -name results_1 -file "/home/Luca/ISE/IEEE754Adder/SpecialCasesCheck.twx"} eInfo]} {
puts "WARNING: there was a problem importing \"/home/Luca/ISE/IEEE754Adder/SpecialCasesCheck.twx\": $eInfo"
}

12
planAhead.ngc2edif.log Normal file
View File

@@ -0,0 +1,12 @@
Release 14.7 - ngc2edif P.20131013 (lin64)
Copyright (c) 1995-2013 Xilinx, Inc. All rights reserved.
Reading design SpecialCasesCheck.ngc ...
WARNING:NetListWriters:298 - No output is written to SpecialCasesCheck.xncf,
ignored.
Processing design ...
Preping design's networks ...
Preping design's macros ...
finished :Prep
Writing EDIF netlist file SpecialCasesCheck.edif ...
ngc2edif: Total memory usage is 103004 kilobytes

92
planAhead_pid7025.debug Normal file
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@@ -0,0 +1,92 @@
#-------------------------------------------------------------------------------
# PlanAhead v14.7 (64-bit)
# Build 321239 by xbuild on Fri Sep 27 19:24:36 MDT 2013
# Current time: 8/24/19 2:52:26 PM
# Process ID: 7025
# Platform: Unix
#
# This file is an indication that an internal application error occurred.
# This information is useful for debugging. Please open a case with Xilinx
# Technical Support with this file and a testcase attached.
#-------------------------------------------------------------------------------
8/24/19 2:52:26 PM
ui.h.b: Found deleted key in HTclEventBroker. Verify if the classes listed here call cleanup()
HTclEvent: DEBUG_CORE_CONFIG_CHANGE Classes: ui.views.aR
HTclEvent: SIGNAL_BUS_MODIFY Classes: ui.views.aR
HTclEvent: SIGNAL_MODIFY Classes: ui.views.aR
HTclEvent: DEBUG_PORT_CONFIG_CHANGE Classes: ui.views.aR
at ui.h.e.CF(SourceFile:217)
at ui.h.I.CF(SourceFile:702)
at ui.frmwork.HTclEventBroker.a(SourceFile:368)
at ui.frmwork.HTclEventBroker.bb(SourceFile:354)
at ui.project.a.een(SourceFile:759)
at ui.project.a.cleanup(SourceFile:608)
at ui.project.r.cleanup(SourceFile:631)
at ui.PlanAhead.aJj(SourceFile:335)
at ui.PlanAhead.a(SourceFile:1192)
at ui.frmwork.a.i.c(SourceFile:35)
at ui.frmwork.HTclEventBroker.a(SourceFile:233)
at ui.frmwork.HTclEventBroker.fireTclEvent(SourceFile:325)
at ui.frmwork.tcltasksi.task_manager_eval_in_tcl_or_bad_alloc(Native Method)
at ui.e.gY(SourceFile:195)
at ui.bl.run(SourceFile:882)
at ui.cd.run(SourceFile:1821)
at ui.views.F.aw.a(SourceFile:341)
at ui.cd.b(SourceFile:1809)
at ui.cd.a(SourceFile:1784)
at ui.PlanAhead.a(SourceFile:778)
at ui.aL.c(SourceFile:885)
at ui.aL.aHs(SourceFile:824)
at ui.bk.windowClosing(SourceFile:503)
at java.awt.AWTEventMulticaster.windowClosing(AWTEventMulticaster.java:350)
at java.awt.AWTEventMulticaster.windowClosing(AWTEventMulticaster.java:349)
at java.awt.AWTEventMulticaster.windowClosing(AWTEventMulticaster.java:349)
at java.awt.AWTEventMulticaster.windowClosing(AWTEventMulticaster.java:349)
at java.awt.AWTEventMulticaster.windowClosing(AWTEventMulticaster.java:349)
at java.awt.AWTEventMulticaster.windowClosing(AWTEventMulticaster.java:349)
at java.awt.AWTEventMulticaster.windowClosing(AWTEventMulticaster.java:349)
at java.awt.AWTEventMulticaster.windowClosing(AWTEventMulticaster.java:349)
at java.awt.AWTEventMulticaster.windowClosing(AWTEventMulticaster.java:349)
at java.awt.AWTEventMulticaster.windowClosing(AWTEventMulticaster.java:349)
at java.awt.AWTEventMulticaster.windowClosing(AWTEventMulticaster.java:349)
at java.awt.AWTEventMulticaster.windowClosing(AWTEventMulticaster.java:349)
at java.awt.AWTEventMulticaster.windowClosing(AWTEventMulticaster.java:349)
at java.awt.AWTEventMulticaster.windowClosing(AWTEventMulticaster.java:349)
at java.awt.AWTEventMulticaster.windowClosing(AWTEventMulticaster.java:349)
at java.awt.AWTEventMulticaster.windowClosing(AWTEventMulticaster.java:349)
at java.awt.AWTEventMulticaster.windowClosing(AWTEventMulticaster.java:349)
at java.awt.AWTEventMulticaster.windowClosing(AWTEventMulticaster.java:349)
at java.awt.AWTEventMulticaster.windowClosing(AWTEventMulticaster.java:349)
at java.awt.AWTEventMulticaster.windowClosing(AWTEventMulticaster.java:349)
at java.awt.AWTEventMulticaster.windowClosing(AWTEventMulticaster.java:349)
at java.awt.AWTEventMulticaster.windowClosing(AWTEventMulticaster.java:349)
at java.awt.AWTEventMulticaster.windowClosing(AWTEventMulticaster.java:349)
at java.awt.Window.processWindowEvent(Window.java:2051)
at javax.swing.JFrame.processWindowEvent(JFrame.java:296)
at java.awt.Window.processEvent(Window.java:2009)
at ui.aL.processEvent(SourceFile:1214)
at java.awt.Component.dispatchEventImpl(Component.java:4861)
at java.awt.Container.dispatchEventImpl(Container.java:2287)
at java.awt.Window.dispatchEventImpl(Window.java:2719)
at java.awt.Component.dispatchEvent(Component.java:4687)
at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:729)
at java.awt.EventQueue.access$200(EventQueue.java:103)
at java.awt.EventQueue$3.run(EventQueue.java:688)
at java.awt.EventQueue$3.run(EventQueue.java:686)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:76)
at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:87)
at java.awt.EventQueue$4.run(EventQueue.java:702)
at java.awt.EventQueue$4.run(EventQueue.java:700)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:76)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:699)
at ui.frmwork.a.e.dispatchEvent(SourceFile:73)
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:242)
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:161)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:150)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:146)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:138)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:91)

File diff suppressed because it is too large Load Diff

View File

@@ -0,0 +1,16 @@
<?xml version="1.0" encoding="UTF-8"?>
<DARoots Version="1" Minor="26">
<FileSet Name="constrs_1" Type="Constrs" RelSrcDir="$PSRCDIR/constrs_1">
<Filter Type="Constrs"/>
<File Path="$PPRDIR/../SpecialCasesCheck.ucf">
<FileInfo>
<Attr Name="UsedInSynthesis" Val="1"/>
<Attr Name="UsedInImplementation" Val="1"/>
</FileInfo>
</File>
<Config>
<Option Name="TargetConstrsFile" Val="$PPRDIR/../SpecialCasesCheck.ucf"/>
<Option Name="ConstrsType" Val="UCF"/>
</Config>
</FileSet>
</DARoots>

View File

@@ -0,0 +1,20 @@
<?xml version="1.0"?>
<Strategy Version="1" Minor="2">
<StratHandle Name="ISE Defaults" Flow="ISE14">
<Desc>ISE Defaults, including packing registers in IOs off</Desc>
</StratHandle>
<Step Id="ngdbuild">
</Step>
<Step Id="map">
<Option Id="FFPackEnum">3</Option>
</Step>
<Step Id="par">
</Step>
<Step Id="trce">
</Step>
<Step Id="xdl">
</Step>
<Step Id="bitgen">
</Step>
</Strategy>

View File

@@ -0,0 +1,5 @@
<?xml version="1.0"?>
<Runs Version="1" Minor="8">
<Run Id="impl_1" Type="Ft2:EntireDesign" SrcSet="sources_1" Part="xa6slx4csg225-3" ConstrsSet="constrs_1" Description="ISE Defaults, including packing registers in IOs off" State="current"/>
</Runs>

View File

@@ -0,0 +1,10 @@
<?xml version="1.0" encoding="UTF-8"?>
<DARoots Version="1" Minor="26">
<FileSet Name="sim_1" Type="SimulationSrcs" RelSrcDir="$PSRCDIR/sim_1">
<Config>
<Option Name="DesignMode" Val="RTL"/>
<Option Name="TopAutoSet" Val="TRUE"/>
<Option Name="SrcSet" Val="sources_1"/>
</Config>
</FileSet>
</DARoots>

View File

@@ -0,0 +1,30 @@
<?xml version="1.0" encoding="UTF-8"?>
<DARoots Version="1" Minor="26">
<FileSet Name="sources_1" Type="DesignSrcs" RelSrcDir="$PSRCDIR/sources_1">
<Filter Type="EDIFSrcs"/>
<File Path="$PPRDIR/../SpecialCasesCheck.ngc">
<FileInfo>
<Attr Name="UsedInSynthesis" Val="1"/>
<Attr Name="UsedInImplementation" Val="1"/>
</FileInfo>
</File>
<File Path="$PPRDIR/../equalCheck.ngc">
<FileInfo>
<Attr Name="UsedInSynthesis" Val="1"/>
<Attr Name="UsedInImplementation" Val="1"/>
</FileInfo>
</File>
<File Path="$PPRDIR/../TypeCheck.ngc">
<FileInfo>
<Attr Name="UsedInSynthesis" Val="1"/>
<Attr Name="UsedInImplementation" Val="1"/>
</FileInfo>
</File>
<Config>
<Option Name="DesignMode" Val="GateLvl"/>
<Option Name="GateLvlMode" Val="EDIF"/>
<Option Name="TopFile" Val="$PPRDIR/../SpecialCasesCheck.ngc"/>
<Option Name="TopAutoSet" Val="TRUE"/>
</Config>
</FileSet>
</DARoots>

View File

@@ -0,0 +1,3 @@
version:1
70726f6a656374:706c616e5f61686561645f75736167655c6a6176615f636f6d6d616e645f68616e646c657273:7a6f6f6d696e:35:00:00
eof:3762079013

View File

@@ -0,0 +1,4 @@
version:1
6d6f64655f636f756e7465727c4755494d6f6465:1
6d6f64655f636f756e7465727c4953454d6f6465:1
eof:

View File

@@ -0,0 +1,29 @@
<?xml version="1.0" encoding="UTF-8" ?>
<document>
<!--The data in this file is primarily intended for consumption by Xilinx tools.
The structure and the elements are likely to change over the next few releases.
This means code written to parse this file will need to be revisited each subsequent release.-->
<application name="pa" timeStamp="Sat Aug 24 14:52:23 2019">
<section name="Project Information" visible="false">
<property name="ProjectID" value="e7a017e01966464abdfa199c35ad33a2" type="ProjectID"/>
<property name="ProjectIteration" value="1" type="ProjectIteration"/>
</section>
<section name="PlanAhead Usage" visible="true">
<item name="Project Data">
<property name="SrcSetCount" value="1" type="SrcSetCount"/>
<property name="ConstraintSetCount" value="1" type="ConstraintSetCount"/>
<property name="DesignMode" value="GateLvl" type="DesignMode"/>
<property name="ImplStrategy" value="ISE Defaults" type="ImplStrategy"/>
</item>
<item name="Java Command Handlers">
<property name="ZoomIn" value="5" type="JavaHandler"/>
</item>
<item name="Other">
<property name="GuiMode" value="0" type="GuiMode"/>
<property name="BatchMode" value="0" type="BatchMode"/>
<property name="TclMode" value="0" type="TclMode"/>
<property name="ISEMode" value="1" type="ISEMode"/>
</item>
</section>
</application>
</document>

View File

@@ -0,0 +1,28 @@
<?xml version="1.0"?>
<!--Product Version: PlanAhead v14.7 (64-bit)-->
<Project Version="4" Minor="36">
<FileSet Dir="sources_1" File="fileset.xml"/>
<FileSet Dir="constrs_1" File="fileset.xml"/>
<FileSet Dir="sim_1" File="fileset.xml"/>
<RunSet Dir="runs" File="runs.xml"/>
<DefaultLaunch Dir="$PRUNDIR"/>
<DefaultPromote Dir="$PROMOTEDIR"/>
<Config>
<Option Name="Id" Val="45689c7b25ae425b84c8ab3f166c9430"/>
<Option Name="Part" Val="xa6slx4csg225-3"/>
<Option Name="CompiledLibDir" Val="$PCACHEDIR/compile_simlib"/>
<Option Name="TargetLanguage" Val="Verilog"/>
<Option Name="TargetSimulator" Val="ISim"/>
<Option Name="Board" Val=""/>
<Option Name="SourceMgmtMode" Val="All"/>
<Option Name="ActiveSimSet" Val="sim_1"/>
<Option Name="CxlOverwriteLibs" Val="1"/>
<Option Name="CxlFuncsim" Val="1"/>
<Option Name="CxlTimesim" Val="1"/>
<Option Name="CxlCore" Val="1"/>
<Option Name="CxlEdk" Val="0"/>
<Option Name="CxlExcludeCores" Val="1"/>
<Option Name="CxlExcludeSubLibs" Val="0"/>
</Config>
</Project>

View File

@@ -0,0 +1,10 @@
#-----------------------------------------------------------
# PlanAhead v14.7 (64-bit)
# Build 321239 by xbuild on Fri Sep 27 19:24:36 MDT 2013
# Start of session at: Sat Aug 24 14:51:32 2019
# Process ID: 7025
# Log file: /home/Luca/ISE/IEEE754Adder/planAhead_run_1/planAhead.log
# Journal file: /home/Luca/ISE/IEEE754Adder/planAhead_run_1/planAhead.jou
#-----------------------------------------------------------
start_gui
source /home/Luca/ISE/IEEE754Adder/pa.fromNcd.tcl

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#-----------------------------------------------------------
# PlanAhead v14.7 (64-bit)
# Build 321239 by xbuild on Fri Sep 27 19:24:36 MDT 2013
# Start of session at: Sat Aug 24 14:51:32 2019
# Process ID: 7025
# Log file: /home/Luca/ISE/IEEE754Adder/planAhead_run_1/planAhead.log
# Journal file: /home/Luca/ISE/IEEE754Adder/planAhead_run_1/planAhead.jou
#-----------------------------------------------------------
INFO: [Common 17-78] Attempting to get a license: PlanAhead
INFO: [Common 17-290] Got license for PlanAhead
INFO: [Device 21-36] Loading parts and site information from /opt/Xilinx/14.7/ISE_DS/PlanAhead/data/parts/arch.xml
Parsing RTL primitives file [/opt/Xilinx/14.7/ISE_DS/PlanAhead/data/parts/xilinx/rtl/prims/rtl_prims.xml]
Finished parsing RTL primitives file [/opt/Xilinx/14.7/ISE_DS/PlanAhead/data/parts/xilinx/rtl/prims/rtl_prims.xml]
start_gui
source /home/Luca/ISE/IEEE754Adder/pa.fromNcd.tcl
# create_project -name IEEE754Adder -dir "/home/Luca/ISE/IEEE754Adder/planAhead_run_1" -part xa6slx4csg225-3
# set srcset [get_property srcset [current_run -impl]]
# set_property design_mode GateLvl $srcset
# set_property edif_top_file "/home/Luca/ISE/IEEE754Adder/SpecialCasesCheck.ngc" [ get_property srcset [ current_run ] ]
# add_files -norecurse { {/home/Luca/ISE/IEEE754Adder} }
# set_property target_constrs_file "SpecialCasesCheck.ucf" [current_fileset -constrset]
Adding file '/home/Luca/ISE/IEEE754Adder/SpecialCasesCheck.ucf' to fileset 'constrs_1'
# add_files [list {SpecialCasesCheck.ucf}] -fileset [get_property constrset [current_run]]
# link_design
Design is defaulting to srcset: sources_1
Design is defaulting to constrset: constrs_1
Design is defaulting to project part: xa6slx4csg225-3
Release 14.7 - ngc2edif P.20131013 (lin64)
Copyright (c) 1995-2013 Xilinx, Inc. All rights reserved.
Release 14.7 - ngc2edif P.20131013 (lin64)
Copyright (c) 1995-2013 Xilinx, Inc. All rights reserved.
Reading design SpecialCasesCheck.ngc ...
WARNING:NetListWriters:298 - No output is written to SpecialCasesCheck.xncf,
ignored.
Processing design ...
Preping design's networks ...
Preping design's macros ...
finished :Prep
Writing EDIF netlist file SpecialCasesCheck.edif ...
ngc2edif: Total memory usage is 103004 kilobytes
Parsing EDIF File [./planAhead_run_1/IEEE754Adder.data/cache/SpecialCasesCheck_ngc_ec4f3bca.edif]
Finished Parsing EDIF File [./planAhead_run_1/IEEE754Adder.data/cache/SpecialCasesCheck_ngc_ec4f3bca.edif]
Loading clock regions from /opt/Xilinx/14.7/ISE_DS/PlanAhead/data/parts/xilinx/spartan6/aspartan6/xa6slx4/ClockRegion.xml
Loading clock buffers from /opt/Xilinx/14.7/ISE_DS/PlanAhead/data/parts/xilinx/spartan6/aspartan6/xa6slx4/ClockBuffers.xml
Loading package pin functions from /opt/Xilinx/14.7/ISE_DS/PlanAhead/data/parts/xilinx/spartan6/PinFunctions.xml...
Loading package from /opt/Xilinx/14.7/ISE_DS/PlanAhead/data/parts/xilinx/spartan6/aspartan6/xa6slx4/csg225/Package.xml
Loading io standards from /opt/Xilinx/14.7/ISE_DS/PlanAhead/data/./parts/xilinx/spartan6/IOStandards.xml
Loading device configuration modes from /opt/Xilinx/14.7/ISE_DS/PlanAhead/data/parts/xilinx/spartan6/ConfigModes.xml
Loading list of drcs for the architecture : /opt/Xilinx/14.7/ISE_DS/PlanAhead/data/./parts/xilinx/spartan6/drc.xml
Parsing UCF File [/home/Luca/ISE/IEEE754Adder/SpecialCasesCheck.ucf]
Finished Parsing UCF File [/home/Luca/ISE/IEEE754Adder/SpecialCasesCheck.ucf]
INFO: [Project 1-111] Unisim Transformation Summary:
No Unisim elements were transformed.
Phase 0 | Netlist Checksum: 684e9dfa
link_design: Time (s): cpu = 00:00:11 ; elapsed = 00:00:07 . Memory (MB): peak = 2835.180 ; gain = 156.531
# read_xdl -file "/home/Luca/ISE/IEEE754Adder/SpecialCasesCheck.ncd"
Release 14.7 - xdl P.20131013 (lin64)
Copyright (c) 1995-2013 Xilinx, Inc. All rights reserved.
WARNING:XDL:213 - The resulting xdl output will not have LUT equation strings or RAM INIT strings.
Loading device for application Rf_Device from file '6slx4.nph' in environment /opt/Xilinx/14.7/ISE_DS/ISE/.
"SpecialCasesCheck" is an NCD, version 3.2, device xa6slx4, package csg225, speed -3
Successfully converted design '/home/Luca/ISE/IEEE754Adder/SpecialCasesCheck.ncd' to '/home/Luca/ISE/IEEE754Adder/SpecialCasesCheck.xdl'.
INFO: [Designutils 20-669] Parsing Placement File : /home/Luca/ISE/IEEE754Adder/SpecialCasesCheck.ncd
INFO: [Designutils 20-658] Finished Parsing Placement File : /home/Luca/ISE/IEEE754Adder/SpecialCasesCheck.ncd
INFO: [Designutils 20-671] Placed 103 instances
read_xdl: Time (s): cpu = 00:00:09 ; elapsed = 00:00:06 . Memory (MB): peak = 2835.180 ; gain = 0.000
# if {[catch {read_twx -name results_1 -file "/home/Luca/ISE/IEEE754Adder/SpecialCasesCheck.twx"} eInfo]} {
# puts "WARNING: there was a problem importing \"/home/Luca/ISE/IEEE754Adder/SpecialCasesCheck.twx\": $eInfo"
# }
exit
ERROR: [#UNDEF] *** Exception: ui.h.b: Found deleted key in HTclEventBroker. Verify if the classes listed here call cleanup()
HTclEvent: DEBUG_CORE_CONFIG_CHANGE Classes: ui.views.aR
HTclEvent: SIGNAL_BUS_MODIFY Classes: ui.views.aR
HTclEvent: SIGNAL_MODIFY Classes: ui.views.aR
HTclEvent: DEBUG_PORT_CONFIG_CHANGE Classes: ui.views.aR
(See /home/Luca/ISE/IEEE754Adder/planAhead_pid7025.debug)
ERROR: [Common 17-39] 'stop_gui' failed due to earlier errors.
INFO: [Common 17-206] Exiting PlanAhead at Sat Aug 24 14:52:27 2019...
INFO: [Common 17-83] Releasing license: PlanAhead

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****** PlanAhead v14.7 (64-bit)
**** Build 321239 by xbuild on Fri Sep 27 19:24:36 MDT 2013
** Copyright 1986-1999, 2001-2013 Xilinx, Inc. All Rights Reserved.
INFO: [Common 17-78] Attempting to get a license: PlanAhead
INFO: [Common 17-290] Got license for PlanAhead
INFO: [Device 21-36] Loading parts and site information from /opt/Xilinx/14.7/ISE_DS/PlanAhead/data/parts/arch.xml
Parsing RTL primitives file [/opt/Xilinx/14.7/ISE_DS/PlanAhead/data/parts/xilinx/rtl/prims/rtl_prims.xml]
Finished parsing RTL primitives file [/opt/Xilinx/14.7/ISE_DS/PlanAhead/data/parts/xilinx/rtl/prims/rtl_prims.xml]
start_gui
source /home/Luca/ISE/IEEE754Adder/pa.fromNcd.tcl
# create_project -name IEEE754Adder -dir "/home/Luca/ISE/IEEE754Adder/planAhead_run_1" -part xa6slx4csg225-3
# set srcset [get_property srcset [current_run -impl]]
# set_property design_mode GateLvl $srcset
# set_property edif_top_file "/home/Luca/ISE/IEEE754Adder/SpecialCasesCheck.ngc" [ get_property srcset [ current_run ] ]
# add_files -norecurse { {/home/Luca/ISE/IEEE754Adder} }
# set_property target_constrs_file "SpecialCasesCheck.ucf" [current_fileset -constrset]
Adding file '/home/Luca/ISE/IEEE754Adder/SpecialCasesCheck.ucf' to fileset 'constrs_1'
# add_files [list {SpecialCasesCheck.ucf}] -fileset [get_property constrset [current_run]]
# link_design
Design is defaulting to srcset: sources_1
Design is defaulting to constrset: constrs_1
Design is defaulting to project part: xa6slx4csg225-3
Release 14.7 - ngc2edif P.20131013 (lin64)
Copyright (c) 1995-2013 Xilinx, Inc. All rights reserved.
Release 14.7 - ngc2edif P.20131013 (lin64)
Copyright (c) 1995-2013 Xilinx, Inc. All rights reserved.
Reading design SpecialCasesCheck.ngc ...
WARNING:NetListWriters:298 - No output is written to SpecialCasesCheck.xncf,
ignored.
Processing design ...
Preping design's networks ...
Preping design's macros ...
finished :Prep
Writing EDIF netlist file SpecialCasesCheck.edif ...
ngc2edif: Total memory usage is 103004 kilobytes
Parsing EDIF File [./planAhead_run_1/IEEE754Adder.data/cache/SpecialCasesCheck_ngc_ec4f3bca.edif]
Finished Parsing EDIF File [./planAhead_run_1/IEEE754Adder.data/cache/SpecialCasesCheck_ngc_ec4f3bca.edif]
Loading clock regions from /opt/Xilinx/14.7/ISE_DS/PlanAhead/data/parts/xilinx/spartan6/aspartan6/xa6slx4/ClockRegion.xml
Loading clock buffers from /opt/Xilinx/14.7/ISE_DS/PlanAhead/data/parts/xilinx/spartan6/aspartan6/xa6slx4/ClockBuffers.xml
Loading package pin functions from /opt/Xilinx/14.7/ISE_DS/PlanAhead/data/parts/xilinx/spartan6/PinFunctions.xml...
Loading package from /opt/Xilinx/14.7/ISE_DS/PlanAhead/data/parts/xilinx/spartan6/aspartan6/xa6slx4/csg225/Package.xml
Loading io standards from /opt/Xilinx/14.7/ISE_DS/PlanAhead/data/./parts/xilinx/spartan6/IOStandards.xml
Loading device configuration modes from /opt/Xilinx/14.7/ISE_DS/PlanAhead/data/parts/xilinx/spartan6/ConfigModes.xml
Loading list of drcs for the architecture : /opt/Xilinx/14.7/ISE_DS/PlanAhead/data/./parts/xilinx/spartan6/drc.xml
Parsing UCF File [/home/Luca/ISE/IEEE754Adder/SpecialCasesCheck.ucf]
Finished Parsing UCF File [/home/Luca/ISE/IEEE754Adder/SpecialCasesCheck.ucf]
INFO: [Project 1-111] Unisim Transformation Summary:
No Unisim elements were transformed.
Phase 0 | Netlist Checksum: 684e9dfa
link_design: Time (s): cpu = 00:00:11 ; elapsed = 00:00:07 . Memory (MB): peak = 2835.180 ; gain = 156.531
# read_xdl -file "/home/Luca/ISE/IEEE754Adder/SpecialCasesCheck.ncd"
Release 14.7 - xdl P.20131013 (lin64)
Copyright (c) 1995-2013 Xilinx, Inc. All rights reserved.
WARNING:XDL:213 - The resulting xdl output will not have LUT equation strings or RAM INIT strings.
Loading device for application Rf_Device from file '6slx4.nph' in environment /opt/Xilinx/14.7/ISE_DS/ISE/.
"SpecialCasesCheck" is an NCD, version 3.2, device xa6slx4, package csg225, speed -3
Successfully converted design '/home/Luca/ISE/IEEE754Adder/SpecialCasesCheck.ncd' to '/home/Luca/ISE/IEEE754Adder/SpecialCasesCheck.xdl'.
INFO: [Designutils 20-669] Parsing Placement File : /home/Luca/ISE/IEEE754Adder/SpecialCasesCheck.ncd
INFO: [Designutils 20-658] Finished Parsing Placement File : /home/Luca/ISE/IEEE754Adder/SpecialCasesCheck.ncd
INFO: [Designutils 20-671] Placed 103 instances
read_xdl: Time (s): cpu = 00:00:09 ; elapsed = 00:00:06 . Memory (MB): peak = 2835.180 ; gain = 0.000
# if {[catch {read_twx -name results_1 -file "/home/Luca/ISE/IEEE754Adder/SpecialCasesCheck.twx"} eInfo]} {
# puts "WARNING: there was a problem importing \"/home/Luca/ISE/IEEE754Adder/SpecialCasesCheck.twx\": $eInfo"
# }
exit
ERROR: [Common 17-39] 'stop_gui' failed due to earlier errors.
INFO: [Common 17-206] Exiting PlanAhead at Sat Aug 24 14:52:27 2019...
INFO: [Common 17-83] Releasing license: PlanAhead