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Copy pathSparcv8Monocicle.syr
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Sparcv8Monocicle.syr
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Release 14.7 - xst P.20131013 (nt64)
Copyright (c) 1995-2013 Xilinx, Inc. All rights reserved.
--> Parameter TMPDIR set to xst/projnav.tmp
Total REAL time to Xst completion: 0.00 secs
Total CPU time to Xst completion: 0.12 secs
--> Parameter xsthdpdir set to xst
Total REAL time to Xst completion: 0.00 secs
Total CPU time to Xst completion: 0.12 secs
--> Reading design: Sparcv8Monocicle.prj
TABLE OF CONTENTS
1) Synthesis Options Summary
2) HDL Compilation
3) Design Hierarchy Analysis
4) HDL Analysis
5) HDL Synthesis
5.1) HDL Synthesis Report
6) Advanced HDL Synthesis
6.1) Advanced HDL Synthesis Report
7) Low Level Synthesis
8) Partition Report
9) Final Report
9.1) Device utilization summary
9.2) Partition Resource Summary
9.3) TIMING REPORT
=========================================================================
* Synthesis Options Summary *
=========================================================================
---- Source Parameters
Input File Name : "Sparcv8Monocicle.prj"
Input Format : mixed
Ignore Synthesis Constraint File : NO
---- Target Parameters
Output File Name : "Sparcv8Monocicle"
Output Format : NGC
Target Device : xc3s100e-4-vq100
---- Source Options
Top Module Name : Sparcv8Monocicle
Automatic FSM Extraction : YES
FSM Encoding Algorithm : Auto
Safe Implementation : No
FSM Style : LUT
RAM Extraction : Yes
RAM Style : Auto
ROM Extraction : Yes
Mux Style : Auto
Decoder Extraction : YES
Priority Encoder Extraction : Yes
Shift Register Extraction : YES
Logical Shifter Extraction : YES
XOR Collapsing : YES
ROM Style : Auto
Mux Extraction : Yes
Resource Sharing : YES
Asynchronous To Synchronous : NO
Multiplier Style : Auto
Automatic Register Balancing : No
---- Target Options
Add IO Buffers : YES
Global Maximum Fanout : 100000
Add Generic Clock Buffer(BUFG) : 24
Register Duplication : YES
Slice Packing : YES
Optimize Instantiated Primitives : NO
Use Clock Enable : Yes
Use Synchronous Set : Yes
Use Synchronous Reset : Yes
Pack IO Registers into IOBs : Auto
Equivalent register Removal : YES
---- General Options
Optimization Goal : Speed
Optimization Effort : 1
Keep Hierarchy : No
Netlist Hierarchy : As_Optimized
RTL Output : Yes
Global Optimization : AllClockNets
Read Cores : YES
Write Timing Constraints : NO
Cross Clock Analysis : NO
Hierarchy Separator : /
Bus Delimiter : <>
Case Specifier : Maintain
Slice Utilization Ratio : 100
BRAM Utilization Ratio : 100
Verilog 2001 : YES
Auto BRAM Packing : NO
Slice Utilization Ratio Delta : 5
=========================================================================
=========================================================================
* HDL Compilation *
=========================================================================
Compiling vhdl file "C:/Users/Personal/Downloads/sparcv8-monocicle-master/SEUDisp30.vhd" in Library work.
Architecture behavioral of Entity seudisp30 is up to date.
Compiling vhdl file "C:/Users/Personal/Downloads/sparcv8-monocicle-master/SEUDisp22.vhd" in Library work.
Architecture behavioral of Entity seudisp22 is up to date.
Compiling vhdl file "C:/Users/Personal/Downloads/sparcv8-monocicle-master/MuxPC.vhd" in Library work.
Architecture behavioral of Entity muxpc is up to date.
Compiling vhdl file "C:/Users/Personal/Downloads/sparcv8-monocicle-master/MuxNextRD.vhd" in Library work.
Architecture behavioral of Entity muxnextrd is up to date.
Compiling vhdl file "C:/Users/Personal/Downloads/sparcv8-monocicle-master/MuxDWR.vhd" in Library work.
Architecture behavioral of Entity muxdwr is up to date.
Compiling vhdl file "C:/Users/Personal/Downloads/sparcv8-monocicle-master/DM.vhd" in Library work.
Architecture arqdatamemory of Entity datamemory is up to date.
Compiling vhdl file "C:/Users/Personal/Downloads/sparcv8-monocicle-master/windows_manager.vhd" in Library work.
Architecture behavioral of Entity windows_manager is up to date.
Compiling vhdl file "C:/Users/Personal/Downloads/sparcv8-monocicle-master/psr.vhd" in Library work.
Architecture psrarq of Entity psr is up to date.
Compiling vhdl file "C:/Users/Personal/Downloads/sparcv8-monocicle-master/psr_modifier.vhd" in Library work.
Architecture psr_modarq of Entity psr_modifier is up to date.
Compiling vhdl file "C:/Users/Personal/Downloads/sparcv8-monocicle-master/sum32b.vhd" in Library work.
Architecture arqsum32 of Entity sum32b is up to date.
Compiling vhdl file "C:/Users/Personal/Downloads/sparcv8-monocicle-master/alu.vhd" in Library work.
Architecture arqalu of Entity alu is up to date.
Compiling vhdl file "C:/Users/Personal/Downloads/sparcv8-monocicle-master/control_unit.vhd" in Library work.
Architecture arq_unidadcontrol of Entity control_unit is up to date.
Compiling vhdl file "C:/Users/Personal/Downloads/sparcv8-monocicle-master/instruction_memory.vhd" in Library work.
Architecture arqinstructionmemory of Entity instructionmemory is up to date.
Compiling vhdl file "C:/Users/Personal/Downloads/sparcv8-monocicle-master/mux32b.vhd" in Library work.
Architecture arqmux32b of Entity mux32b is up to date.
Compiling vhdl file "C:/Users/Personal/Downloads/sparcv8-monocicle-master/pc.vhd" in Library work.
Architecture arqpc of Entity pc is up to date.
Compiling vhdl file "C:/Users/Personal/Downloads/sparcv8-monocicle-master/register_file.vhd" in Library work.
Architecture arqregfile of Entity register_file is up to date.
Compiling vhdl file "C:/Users/Personal/Downloads/sparcv8-monocicle-master/sign_ext_unit.vhd" in Library work.
Architecture arqsignext of Entity sign_ext_unit is up to date.
Compiling vhdl file "C:/Users/Personal/Downloads/sparcv8-monocicle-master/Sparcv8Monocicle.vhd" in Library work.
Architecture behavioral of Entity sparcv8monocicle is up to date.
=========================================================================
* Design Hierarchy Analysis *
=========================================================================
Analyzing hierarchy for entity <Sparcv8Monocicle> in library <work> (architecture <behavioral>).
Analyzing hierarchy for entity <SEUDisp30> in library <work> (architecture <behavioral>).
Analyzing hierarchy for entity <SEUDisp22> in library <work> (architecture <behavioral>).
Analyzing hierarchy for entity <MuxPC> in library <work> (architecture <behavioral>).
Analyzing hierarchy for entity <MuxNextRD> in library <work> (architecture <behavioral>).
Analyzing hierarchy for entity <MuxDWR> in library <work> (architecture <behavioral>).
Analyzing hierarchy for entity <DataMemory> in library <work> (architecture <arqdatamemory>).
Analyzing hierarchy for entity <windows_manager> in library <work> (architecture <behavioral>).
Analyzing hierarchy for entity <psr> in library <work> (architecture <psrarq>).
Analyzing hierarchy for entity <psr_modifier> in library <work> (architecture <psr_modarq>).
Analyzing hierarchy for entity <sum32b> in library <work> (architecture <arqsum32>).
Analyzing hierarchy for entity <alu> in library <work> (architecture <arqalu>).
Analyzing hierarchy for entity <control_unit> in library <work> (architecture <arq_unidadcontrol>).
Analyzing hierarchy for entity <instructionMemory> in library <work> (architecture <arqinstructionmemory>).
Analyzing hierarchy for entity <mux32b> in library <work> (architecture <arqmux32b>).
Analyzing hierarchy for entity <pc> in library <work> (architecture <arqpc>).
Analyzing hierarchy for entity <register_file> in library <work> (architecture <arqregfile>).
Analyzing hierarchy for entity <sign_ext_unit> in library <work> (architecture <arqsignext>).
=========================================================================
* HDL Analysis *
=========================================================================
Analyzing Entity <Sparcv8Monocicle> in library <work> (Architecture <behavioral>).
Entity <Sparcv8Monocicle> analyzed. Unit <Sparcv8Monocicle> generated.
Analyzing Entity <SEUDisp30> in library <work> (Architecture <behavioral>).
Entity <SEUDisp30> analyzed. Unit <SEUDisp30> generated.
Analyzing Entity <SEUDisp22> in library <work> (Architecture <behavioral>).
Entity <SEUDisp22> analyzed. Unit <SEUDisp22> generated.
Analyzing Entity <MuxPC> in library <work> (Architecture <behavioral>).
WARNING:Xst:819 - "C:/Users/Personal/Downloads/sparcv8-monocicle-master/MuxPC.vhd" line 18: One or more signals are missing in the process sensitivity list. To enable synthesis of FPGA/CPLD hardware, XST will assume that all necessary signals are present in the sensitivity list. Please note that the result of the synthesis may differ from the initial design specification. The missing signals are:
<PCplus1>
Entity <MuxPC> analyzed. Unit <MuxPC> generated.
Analyzing Entity <MuxNextRD> in library <work> (Architecture <behavioral>).
WARNING:Xst:819 - "C:/Users/Personal/Downloads/sparcv8-monocicle-master/MuxNextRD.vhd" line 17: One or more signals are missing in the process sensitivity list. To enable synthesis of FPGA/CPLD hardware, XST will assume that all necessary signals are present in the sensitivity list. Please note that the result of the synthesis may differ from the initial design specification. The missing signals are:
<O7>
Entity <MuxNextRD> analyzed. Unit <MuxNextRD> generated.
Analyzing Entity <MuxDWR> in library <work> (Architecture <behavioral>).
WARNING:Xst:819 - "C:/Users/Personal/Downloads/sparcv8-monocicle-master/MuxDWR.vhd" line 17: One or more signals are missing in the process sensitivity list. To enable synthesis of FPGA/CPLD hardware, XST will assume that all necessary signals are present in the sensitivity list. Please note that the result of the synthesis may differ from the initial design specification. The missing signals are:
<PC>
Entity <MuxDWR> analyzed. Unit <MuxDWR> generated.
Analyzing Entity <DataMemory> in library <work> (Architecture <arqdatamemory>).
WARNING:Xst:819 - "C:/Users/Personal/Downloads/sparcv8-monocicle-master/DM.vhd" line 22: One or more signals are missing in the process sensitivity list. To enable synthesis of FPGA/CPLD hardware, XST will assume that all necessary signals are present in the sensitivity list. Please note that the result of the synthesis may differ from the initial design specification. The missing signals are:
<ramMemory>
Entity <DataMemory> analyzed. Unit <DataMemory> generated.
Analyzing Entity <windows_manager> in library <work> (Architecture <behavioral>).
Entity <windows_manager> analyzed. Unit <windows_manager> generated.
Analyzing Entity <psr> in library <work> (Architecture <psrarq>).
Entity <psr> analyzed. Unit <psr> generated.
Analyzing Entity <psr_modifier> in library <work> (Architecture <psr_modarq>).
WARNING:Xst:795 - "C:/Users/Personal/Downloads/sparcv8-monocicle-master/psr_modifier.vhd" line 22: Size of operands are different : result is <false>.
Entity <psr_modifier> analyzed. Unit <psr_modifier> generated.
Analyzing Entity <sum32b> in library <work> (Architecture <arqsum32>).
Entity <sum32b> analyzed. Unit <sum32b> generated.
Analyzing Entity <alu> in library <work> (Architecture <arqalu>).
Entity <alu> analyzed. Unit <alu> generated.
Analyzing Entity <control_unit> in library <work> (Architecture <arq_unidadcontrol>).
Entity <control_unit> analyzed. Unit <control_unit> generated.
Analyzing Entity <instructionMemory> in library <work> (Architecture <arqinstructionmemory>).
Entity <instructionMemory> analyzed. Unit <instructionMemory> generated.
Analyzing Entity <mux32b> in library <work> (Architecture <arqmux32b>).
Entity <mux32b> analyzed. Unit <mux32b> generated.
Analyzing Entity <pc> in library <work> (Architecture <arqpc>).
Entity <pc> analyzed. Unit <pc> generated.
Analyzing Entity <register_file> in library <work> (Architecture <arqregfile>).
WARNING:Xst:790 - "C:/Users/Personal/Downloads/sparcv8-monocicle-master/register_file.vhd" line 29: Index value(s) does not match array range, simulation mismatch.
WARNING:Xst:790 - "C:/Users/Personal/Downloads/sparcv8-monocicle-master/register_file.vhd" line 30: Index value(s) does not match array range, simulation mismatch.
WARNING:Xst:790 - "C:/Users/Personal/Downloads/sparcv8-monocicle-master/register_file.vhd" line 31: Index value(s) does not match array range, simulation mismatch.
WARNING:Xst:790 - "C:/Users/Personal/Downloads/sparcv8-monocicle-master/register_file.vhd" line 33: Index value(s) does not match array range, simulation mismatch.
WARNING:Xst:819 - "C:/Users/Personal/Downloads/sparcv8-monocicle-master/register_file.vhd" line 26: One or more signals are missing in the process sensitivity list. To enable synthesis of FPGA/CPLD hardware, XST will assume that all necessary signals are present in the sensitivity list. Please note that the result of the synthesis may differ from the initial design specification. The missing signals are:
<reg>, <Wren>
Entity <register_file> analyzed. Unit <register_file> generated.
Analyzing Entity <sign_ext_unit> in library <work> (Architecture <arqsignext>).
Entity <sign_ext_unit> analyzed. Unit <sign_ext_unit> generated.
=========================================================================
* HDL Synthesis *
=========================================================================
Performing bidirectional port resolution...
Synthesizing Unit <SEUDisp30>.
Related source file is "C:/Users/Personal/Downloads/sparcv8-monocicle-master/SEUDisp30.vhd".
Unit <SEUDisp30> synthesized.
Synthesizing Unit <SEUDisp22>.
Related source file is "C:/Users/Personal/Downloads/sparcv8-monocicle-master/SEUDisp22.vhd".
Unit <SEUDisp22> synthesized.
Synthesizing Unit <MuxPC>.
Related source file is "C:/Users/Personal/Downloads/sparcv8-monocicle-master/MuxPC.vhd".
Found 32-bit 4-to-1 multiplexer for signal <nPC>.
Summary:
inferred 32 Multiplexer(s).
Unit <MuxPC> synthesized.
Synthesizing Unit <MuxNextRD>.
Related source file is "C:/Users/Personal/Downloads/sparcv8-monocicle-master/MuxNextRD.vhd".
Unit <MuxNextRD> synthesized.
Synthesizing Unit <MuxDWR>.
Related source file is "C:/Users/Personal/Downloads/sparcv8-monocicle-master/MuxDWR.vhd".
Found 32-bit 4-to-1 multiplexer for signal <DTRF>.
Summary:
inferred 32 Multiplexer(s).
Unit <MuxDWR> synthesized.
Synthesizing Unit <DataMemory>.
Related source file is "C:/Users/Personal/Downloads/sparcv8-monocicle-master/DM.vhd".
WARNING:Xst:647 - Input <address<31:6>> is never used. This port will be preserved and left unconnected if it belongs to a top-level block or it belongs to a sub-block and the hierarchy of this sub-block is preserved.
WARNING:Xst:737 - Found 32-bit latch for signal <ramMemory_8>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <ramMemory_13>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <ramMemory_9>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <ramMemory_14>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <ramMemory_15>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <ramMemory_20>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <ramMemory_16>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <ramMemory_21>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <ramMemory_17>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <ramMemory_22>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <ramMemory_18>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <ramMemory_23>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <ramMemory_19>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <ramMemory_24>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <ramMemory_25>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <ramMemory_30>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <ramMemory_26>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <ramMemory_31>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <ramMemory_27>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <ramMemory_32>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <ramMemory_28>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <ramMemory_33>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <ramMemory_29>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <ramMemory_34>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <ramMemory_35>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <ramMemory_40>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <ramMemory_36>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <ramMemory_41>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <ramMemory_37>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <ramMemory_42>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <ramMemory_38>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <ramMemory_43>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <ramMemory_39>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <ramMemory_44>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <ramMemory_45>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <ramMemory_50>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <ramMemory_46>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <ramMemory_51>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <ramMemory_47>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <ramMemory_52>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <ramMemory_48>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <ramMemory_53>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <ramMemory_49>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <ramMemory_54>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <datoToWr>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <ramMemory_55>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <ramMemory_60>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <ramMemory_56>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <ramMemory_61>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <ramMemory_57>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <ramMemory_62>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <ramMemory_58>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <ramMemory_63>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <ramMemory_59>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <ramMemory_0>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <ramMemory_1>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <ramMemory_2>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <ramMemory_3>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <ramMemory_4>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <ramMemory_5>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <ramMemory_10>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <ramMemory_6>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <ramMemory_11>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <ramMemory_7>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <ramMemory_12>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
Found 32-bit 64-to-1 multiplexer for signal <$varindex0000> created at line 30.
Summary:
inferred 32 Multiplexer(s).
Unit <DataMemory> synthesized.
Synthesizing Unit <windows_manager>.
Related source file is "C:/Users/Personal/Downloads/sparcv8-monocicle-master/windows_manager.vhd".
WARNING:Xst:737 - Found 6-bit latch for signal <rs1int>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 6-bit latch for signal <rs2int>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 1-bit latch for signal <ncwp_signal>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 6-bit latch for signal <rdint>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
Found 6-bit subtractor for signal <mux0000$addsub0000> created at line 41.
Found 5-bit adder carry out for signal <mux0000$addsub0002> created at line 43.
Found 5-bit comparator greatequal for signal <mux0000$cmp_ge0000> created at line 40.
Found 6-bit subtractor for signal <mux0001$addsub0000> created at line 51.
Found 5-bit adder carry out for signal <mux0001$addsub0002> created at line 53.
Found 5-bit comparator greatequal for signal <mux0001$cmp_ge0000> created at line 50.
Found 6-bit subtractor for signal <mux0002$addsub0000> created at line 61.
Found 5-bit adder carry out for signal <mux0002$addsub0002> created at line 63.
Found 5-bit comparator greatequal for signal <mux0002$cmp_ge0000> created at line 60.
Found 5-bit comparator greatequal for signal <rdint$cmp_ge0000> created at line 61.
Found 5-bit comparator greatequal for signal <rdint$cmp_ge0001> created at line 63.
Found 5-bit comparator lessequal for signal <rdint$cmp_le0000> created at line 65.
Found 5-bit comparator lessequal for signal <rdint$cmp_le0001> created at line 61.
Found 5-bit comparator lessequal for signal <rdint$cmp_le0002> created at line 63.
Found 5-bit comparator greatequal for signal <rs1int$cmp_ge0000> created at line 41.
Found 5-bit comparator greatequal for signal <rs1int$cmp_ge0001> created at line 43.
Found 5-bit comparator lessequal for signal <rs1int$cmp_le0000> created at line 45.
Found 5-bit comparator lessequal for signal <rs1int$cmp_le0001> created at line 41.
Found 5-bit comparator lessequal for signal <rs1int$cmp_le0002> created at line 43.
Found 5-bit comparator greatequal for signal <rs2int$cmp_ge0000> created at line 51.
Found 5-bit comparator greatequal for signal <rs2int$cmp_ge0001> created at line 53.
Found 5-bit comparator lessequal for signal <rs2int$cmp_le0000> created at line 55.
Found 5-bit comparator lessequal for signal <rs2int$cmp_le0001> created at line 51.
Found 5-bit comparator lessequal for signal <rs2int$cmp_le0002> created at line 53.
Summary:
inferred 6 Adder/Subtractor(s).
inferred 18 Comparator(s).
Unit <windows_manager> synthesized.
Synthesizing Unit <psr>.
Related source file is "C:/Users/Personal/Downloads/sparcv8-monocicle-master/psr.vhd".
WARNING:Xst:646 - Signal <PSRDATA<3:1>> is assigned but never used. This unconnected signal will be trimmed during the optimization process.
Found 1-bit register for signal <carry>.
Found 1-bit register for signal <cwp>.
Found 4-bit register for signal <PSRDATA>.
Summary:
inferred 6 D-type flip-flop(s).
Unit <psr> synthesized.
Synthesizing Unit <psr_modifier>.
Related source file is "C:/Users/Personal/Downloads/sparcv8-monocicle-master/psr_modifier.vhd".
WARNING:Xst:737 - Found 1-bit latch for signal <nzvc_0>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
INFO:Xst:2371 - HDL ADVISOR - Logic functions respectively driving the data and gate enable inputs of this latch share common terms. This situation will potentially lead to setup/hold violations and, as a result, to simulation problems. This situation may come from an incomplete case statement (all selector values are not covered). You should carefully review if it was in your intentions to describe such a latch.
WARNING:Xst:737 - Found 1-bit latch for signal <nzvc_1>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
INFO:Xst:2371 - HDL ADVISOR - Logic functions respectively driving the data and gate enable inputs of this latch share common terms. This situation will potentially lead to setup/hold violations and, as a result, to simulation problems. This situation may come from an incomplete case statement (all selector values are not covered). You should carefully review if it was in your intentions to describe such a latch.
WARNING:Xst:737 - Found 1-bit latch for signal <nzvc_2>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
INFO:Xst:2371 - HDL ADVISOR - Logic functions respectively driving the data and gate enable inputs of this latch share common terms. This situation will potentially lead to setup/hold violations and, as a result, to simulation problems. This situation may come from an incomplete case statement (all selector values are not covered). You should carefully review if it was in your intentions to describe such a latch.
WARNING:Xst:737 - Found 1-bit latch for signal <nzvc_3>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
INFO:Xst:2371 - HDL ADVISOR - Logic functions respectively driving the data and gate enable inputs of this latch share common terms. This situation will potentially lead to setup/hold violations and, as a result, to simulation problems. This situation may come from an incomplete case statement (all selector values are not covered). You should carefully review if it was in your intentions to describe such a latch.
Unit <psr_modifier> synthesized.
Synthesizing Unit <sum32b>.
Related source file is "C:/Users/Personal/Downloads/sparcv8-monocicle-master/sum32b.vhd".
Found 32-bit adder for signal <R>.
Summary:
inferred 1 Adder/Subtractor(s).
Unit <sum32b> synthesized.
Synthesizing Unit <alu>.
Related source file is "C:/Users/Personal/Downloads/sparcv8-monocicle-master/alu.vhd".
Found 32-bit adder for signal <r$addsub0000> created at line 21.
Found 32-bit adder carry in for signal <r$addsub0001> created at line 23.
Found 32-bit subtractor for signal <r$addsub0002> created at line 25.
Found 32-bit subtractor for signal <r$addsub0003> created at line 27.
Found 32-bit xor2 for signal <r$xor0000> created at line 35.
Summary:
inferred 4 Adder/Subtractor(s).
Unit <alu> synthesized.
Synthesizing Unit <control_unit>.
Related source file is "C:/Users/Personal/Downloads/sparcv8-monocicle-master/control_unit.vhd".
WARNING:Xst:647 - Input <icc<0>> is never used. This port will be preserved and left unconnected if it belongs to a top-level block or it belongs to a sub-block and the hierarchy of this sub-block is preserved.
WARNING:Xst:737 - Found 6-bit latch for signal <Aluop>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
INFO:Xst:2371 - HDL ADVISOR - Logic functions respectively driving the data and gate enable inputs of this latch share common terms. This situation will potentially lead to setup/hold violations and, as a result, to simulation problems. This situation may come from an incomplete case statement (all selector values are not covered). You should carefully review if it was in your intentions to describe such a latch.
WARNING:Xst:737 - Found 2-bit latch for signal <RFSource>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
INFO:Xst:2371 - HDL ADVISOR - Logic functions respectively driving the data and gate enable inputs of this latch share common terms. This situation will potentially lead to setup/hold violations and, as a result, to simulation problems. This situation may come from an incomplete case statement (all selector values are not covered). You should carefully review if it was in your intentions to describe such a latch.
WARNING:Xst:737 - Found 2-bit latch for signal <PCSource>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
INFO:Xst:2371 - HDL ADVISOR - Logic functions respectively driving the data and gate enable inputs of this latch share common terms. This situation will potentially lead to setup/hold violations and, as a result, to simulation problems. This situation may come from an incomplete case statement (all selector values are not covered). You should carefully review if it was in your intentions to describe such a latch.
WARNING:Xst:737 - Found 1-bit latch for signal <wrenDM>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
INFO:Xst:2371 - HDL ADVISOR - Logic functions respectively driving the data and gate enable inputs of this latch share common terms. This situation will potentially lead to setup/hold violations and, as a result, to simulation problems. This situation may come from an incomplete case statement (all selector values are not covered). You should carefully review if it was in your intentions to describe such a latch.
WARNING:Xst:737 - Found 1-bit latch for signal <RFdest>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
INFO:Xst:2371 - HDL ADVISOR - Logic functions respectively driving the data and gate enable inputs of this latch share common terms. This situation will potentially lead to setup/hold violations and, as a result, to simulation problems. This situation may come from an incomplete case statement (all selector values are not covered). You should carefully review if it was in your intentions to describe such a latch.
WARNING:Xst:737 - Found 1-bit latch for signal <write_enable>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
INFO:Xst:2371 - HDL ADVISOR - Logic functions respectively driving the data and gate enable inputs of this latch share common terms. This situation will potentially lead to setup/hold violations and, as a result, to simulation problems. This situation may come from an incomplete case statement (all selector values are not covered). You should carefully review if it was in your intentions to describe such a latch.
Found 6-bit 4-to-1 multiplexer for signal <Aluop$mux0006>.
Found 2-bit 4-to-1 multiplexer for signal <PCSource$mux0007>.
Found 2-bit 8-to-1 multiplexer for signal <PCSource$mux0008> created at line 35.
Found 1-bit xor2 for signal <PCSource$xor0000> created at line 108.
Found 1-bit 4-to-1 multiplexer for signal <RFdest$mux0006>.
Found 2-bit 4-to-1 multiplexer for signal <RFSource$mux0007>.
Found 1-bit 4-to-1 multiplexer for signal <wrenDM$mux0006>.
Found 1-bit 4-to-1 multiplexer for signal <write_enable$mux0007>.
Summary:
inferred 15 Multiplexer(s).
Unit <control_unit> synthesized.
Synthesizing Unit <instructionMemory>.
Related source file is "C:/Users/Personal/Downloads/sparcv8-monocicle-master/instruction_memory.vhd".
WARNING:Xst:647 - Input <address<31:6>> is never used. This port will be preserved and left unconnected if it belongs to a top-level block or it belongs to a sub-block and the hierarchy of this sub-block is preserved.
WARNING:Xst:1781 - Signal <instructions> is used but never assigned. Tied to default value.
Found 64x32-bit ROM for signal <$varindex0000> created at line 61.
Summary:
inferred 1 ROM(s).
Unit <instructionMemory> synthesized.
Synthesizing Unit <mux32b>.
Related source file is "C:/Users/Personal/Downloads/sparcv8-monocicle-master/mux32b.vhd".
Unit <mux32b> synthesized.
Synthesizing Unit <pc>.
Related source file is "C:/Users/Personal/Downloads/sparcv8-monocicle-master/pc.vhd".
Found 32-bit register for signal <sig>.
Summary:
inferred 32 D-type flip-flop(s).
Unit <pc> synthesized.
Synthesizing Unit <register_file>.
Related source file is "C:/Users/Personal/Downloads/sparcv8-monocicle-master/register_file.vhd".
WARNING:Xst:737 - Found 32-bit latch for signal <reg_1>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <reg_12>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <reg_2>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <reg_13>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <reg_3>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <reg_14>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <reg_4>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <reg_15>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <reg_20>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <reg_5>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <reg_16>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <reg_21>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <reg_6>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <reg_17>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <reg_22>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <reg_7>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <reg_18>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <reg_23>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <reg_8>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <reg_19>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <reg_24>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <reg_9>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <reg_25>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <reg_30>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <reg_26>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <reg_31>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <reg_27>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <reg_32>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <crd>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <reg_33>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <reg_28>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <reg_29>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <reg_34>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <reg_35>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <reg_36>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <reg_37>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <reg_38>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <reg_39>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <reg_10>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <reg_0>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
WARNING:Xst:737 - Found 32-bit latch for signal <reg_11>. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
Found 32-bit 40-to-1 multiplexer for signal <$varindex0000> created at line 29.
Found 32-bit 40-to-1 multiplexer for signal <$varindex0001> created at line 30.
Found 32-bit 40-to-1 multiplexer for signal <$varindex0002> created at line 31.
Summary:
inferred 96 Multiplexer(s).
Unit <register_file> synthesized.
Synthesizing Unit <sign_ext_unit>.
Related source file is "C:/Users/Personal/Downloads/sparcv8-monocicle-master/sign_ext_unit.vhd".
Unit <sign_ext_unit> synthesized.
Synthesizing Unit <Sparcv8Monocicle>.
Related source file is "C:/Users/Personal/Downloads/sparcv8-monocicle-master/Sparcv8Monocicle.vhd".
WARNING:Xst:1780 - Signal <aux34> is never used or assigned. This unconnected signal will be trimmed during the optimization process.
Unit <Sparcv8Monocicle> synthesized.
=========================================================================
HDL Synthesis Report
Macro Statistics
# ROMs : 1
64x32-bit ROM : 1
# Adders/Subtractors : 13
32-bit adder : 4
32-bit adder carry in : 1
32-bit subtractor : 2
5-bit adder carry out : 3
6-bit subtractor : 3
# Registers : 5
1-bit register : 2
32-bit register : 2
4-bit register : 1
# Latches : 120
1-bit latch : 8
2-bit latch : 2
32-bit latch : 106
6-bit latch : 4
# Comparators : 18
5-bit comparator greatequal : 9
5-bit comparator lessequal : 9
# Multiplexers : 13
1-bit 4-to-1 multiplexer : 3
2-bit 4-to-1 multiplexer : 2
2-bit 8-to-1 multiplexer : 1
32-bit 4-to-1 multiplexer : 2
32-bit 40-to-1 multiplexer : 3
32-bit 64-to-1 multiplexer : 1
6-bit 4-to-1 multiplexer : 1
# Xors : 2
1-bit xor2 : 1
32-bit xor2 : 1
=========================================================================
=========================================================================
* Advanced HDL Synthesis *
=========================================================================
WARNING:Xst:1293 - FF/Latch <0> has a constant value of 0 in block <31>. This FF/Latch will be trimmed during the optimization process.
WARNING:Xst:1293 - FF/Latch <0> has a constant value of 0 in block <30>. This FF/Latch will be trimmed during the optimization process.
WARNING:Xst:1293 - FF/Latch <0> has a constant value of 0 in block <29>. This FF/Latch will be trimmed during the optimization process.
WARNING:Xst:1293 - FF/Latch <0> has a constant value of 0 in block <28>. This FF/Latch will be trimmed during the optimization process.
WARNING:Xst:1293 - FF/Latch <0> has a constant value of 0 in block <27>. This FF/Latch will be trimmed during the optimization process.
WARNING:Xst:1293 - FF/Latch <0> has a constant value of 0 in block <26>. This FF/Latch will be trimmed during the optimization process.
WARNING:Xst:1293 - FF/Latch <0> has a constant value of 0 in block <25>. This FF/Latch will be trimmed during the optimization process.
WARNING:Xst:1293 - FF/Latch <0> has a constant value of 0 in block <24>. This FF/Latch will be trimmed during the optimization process.
WARNING:Xst:1293 - FF/Latch <0> has a constant value of 0 in block <23>. This FF/Latch will be trimmed during the optimization process.
WARNING:Xst:1293 - FF/Latch <0> has a constant value of 0 in block <22>. This FF/Latch will be trimmed during the optimization process.
WARNING:Xst:1293 - FF/Latch <0> has a constant value of 0 in block <21>. This FF/Latch will be trimmed during the optimization process.
WARNING:Xst:1293 - FF/Latch <0> has a constant value of 0 in block <20>. This FF/Latch will be trimmed during the optimization process.
WARNING:Xst:1293 - FF/Latch <0> has a constant value of 0 in block <19>. This FF/Latch will be trimmed during the optimization process.
WARNING:Xst:1293 - FF/Latch <0> has a constant value of 0 in block <18>. This FF/Latch will be trimmed during the optimization process.
WARNING:Xst:1293 - FF/Latch <0> has a constant value of 0 in block <17>. This FF/Latch will be trimmed during the optimization process.
WARNING:Xst:1293 - FF/Latch <0> has a constant value of 0 in block <16>. This FF/Latch will be trimmed during the optimization process.
WARNING:Xst:1293 - FF/Latch <0> has a constant value of 0 in block <15>. This FF/Latch will be trimmed during the optimization process.
WARNING:Xst:1293 - FF/Latch <0> has a constant value of 0 in block <14>. This FF/Latch will be trimmed during the optimization process.
WARNING:Xst:1293 - FF/Latch <0> has a constant value of 0 in block <13>. This FF/Latch will be trimmed during the optimization process.
WARNING:Xst:1293 - FF/Latch <0> has a constant value of 0 in block <12>. This FF/Latch will be trimmed during the optimization process.
WARNING:Xst:1293 - FF/Latch <0> has a constant value of 0 in block <11>. This FF/Latch will be trimmed during the optimization process.
WARNING:Xst:1293 - FF/Latch <0> has a constant value of 0 in block <10>. This FF/Latch will be trimmed during the optimization process.
WARNING:Xst:1293 - FF/Latch <0> has a constant value of 0 in block <9>. This FF/Latch will be trimmed during the optimization process.
WARNING:Xst:1293 - FF/Latch <0> has a constant value of 0 in block <8>. This FF/Latch will be trimmed during the optimization process.
WARNING:Xst:1293 - FF/Latch <0> has a constant value of 0 in block <7>. This FF/Latch will be trimmed during the optimization process.
WARNING:Xst:1293 - FF/Latch <0> has a constant value of 0 in block <6>. This FF/Latch will be trimmed during the optimization process.
WARNING:Xst:1293 - FF/Latch <0> has a constant value of 0 in block <5>. This FF/Latch will be trimmed during the optimization process.
WARNING:Xst:1293 - FF/Latch <0> has a constant value of 0 in block <4>. This FF/Latch will be trimmed during the optimization process.
WARNING:Xst:1293 - FF/Latch <0> has a constant value of 0 in block <3>. This FF/Latch will be trimmed during the optimization process.
WARNING:Xst:1293 - FF/Latch <0> has a constant value of 0 in block <2>. This FF/Latch will be trimmed during the optimization process.
WARNING:Xst:1293 - FF/Latch <0> has a constant value of 0 in block <1>. This FF/Latch will be trimmed during the optimization process.
WARNING:Xst:1293 - FF/Latch <0> has a constant value of 0 in block <0>. This FF/Latch will be trimmed during the optimization process.
WARNING:Xst:2677 - Node <PSRDATA_1> of sequential type is unconnected in block <Inst_psr>.
WARNING:Xst:2677 - Node <PSRDATA_2> of sequential type is unconnected in block <Inst_psr>.
WARNING:Xst:2677 - Node <PSRDATA_3> of sequential type is unconnected in block <Inst_psr>.
WARNING:Xst:2677 - Node <PSRDATA_1> of sequential type is unconnected in block <psr>.
WARNING:Xst:2677 - Node <PSRDATA_2> of sequential type is unconnected in block <psr>.
WARNING:Xst:2677 - Node <PSRDATA_3> of sequential type is unconnected in block <psr>.
=========================================================================
Advanced HDL Synthesis Report
Macro Statistics
# ROMs : 1
64x32-bit ROM : 1
# Adders/Subtractors : 13
32-bit adder : 4
32-bit adder carry in : 1
32-bit subtractor : 2
5-bit adder carry out : 3
6-bit subtractor : 3
# Registers : 67
Flip-Flops : 67
# Latches : 120
1-bit latch : 8
2-bit latch : 2
32-bit latch : 106
6-bit latch : 4
# Comparators : 18
5-bit comparator greatequal : 9
5-bit comparator lessequal : 9
# Multiplexers : 13
1-bit 4-to-1 multiplexer : 3
2-bit 4-to-1 multiplexer : 2
2-bit 8-to-1 multiplexer : 1
32-bit 4-to-1 multiplexer : 2
32-bit 40-to-1 multiplexer : 3
32-bit 64-to-1 multiplexer : 1
6-bit 4-to-1 multiplexer : 1
# Xors : 2
1-bit xor2 : 1
32-bit xor2 : 1
=========================================================================
=========================================================================
* Low Level Synthesis *
=========================================================================
INFO:Xst:2261 - The FF/Latch <31> in Unit <LPM_LATCH_3395> is equivalent to the following 31 FFs/Latches, which will be removed : <30> <29> <28> <27> <26> <25> <24> <23> <22> <21> <20> <19> <18> <17> <16> <15> <14> <13> <12> <11> <10> <9> <8> <7> <6> <5> <4> <3> <2> <1> <0>
WARNING:Xst:1293 - FF/Latch <31> has a constant value of 0 in block <LPM_LATCH_3395>. This FF/Latch will be trimmed during the optimization process.
Optimizing unit <Sparcv8Monocicle> ...
Optimizing unit <psr_modifier> ...
Optimizing unit <alu> ...
Optimizing unit <instructionMemory> ...
Optimizing unit <pc> ...
Optimizing unit <DataMemory> ...
Optimizing unit <windows_manager> ...
Optimizing unit <control_unit> ...
Optimizing unit <register_file> ...
Mapping all equations...
Building and optimizing final netlist ...
INFO:Xst:2261 - The FF/Latch <Inst_windows_manager/rs1int_2> in Unit <Sparcv8Monocicle> is equivalent to the following 2 FFs/Latches, which will be removed : <Inst_windows_manager/rs1int_1> <Inst_windows_manager/rs1int_0>
Found area constraint ratio of 100 (+ 5) on block Sparcv8Monocicle, actual ratio is 432.
Optimizing block <Sparcv8Monocicle> to meet ratio 100 (+ 5) of 960 slices :
WARNING:Xst:2254 - Area constraint could not be met for block <Sparcv8Monocicle>, final ratio is 432.
Final Macro Processing ...
=========================================================================
Final Register Report
Macro Statistics
# Registers : 67
Flip-Flops : 67
=========================================================================
=========================================================================
* Partition Report *
=========================================================================
Partition Implementation Status
-------------------------------
No Partitions were found in this design.
-------------------------------
=========================================================================
* Final Report *
=========================================================================
Final Results
RTL Top Level Output File Name : Sparcv8Monocicle.ngr
Top Level Output File Name : Sparcv8Monocicle
Output Format : NGC
Optimization Goal : Speed
Keep Hierarchy : No
Design Statistics
# IOs : 34
Cell Usage :
# BELS : 8580
# GND : 1
# INV : 32
# LUT1 : 31
# LUT2 : 146
# LUT2_D : 7
# LUT2_L : 22
# LUT3 : 2557
# LUT3_D : 42
# LUT3_L : 6
# LUT4 : 2064
# LUT4_D : 74
# LUT4_L : 290
# MUXCY : 229
# MUXF5 : 1637
# MUXF6 : 737
# MUXF7 : 320
# MUXF8 : 160
# VCC : 1
# XORCY : 224
# FlipFlops/Latches : 3461
# FDC : 67
# LD : 18
# LD_1 : 32
# LDC_1 : 32
# LDCE : 3264
# LDCE_1 : 32
# LDCP : 16
# Clock Buffers : 24
# BUFG : 23
# BUFGP : 1
# IO Buffers : 33
# IBUF : 1
# OBUF : 32
=========================================================================
Device utilization summary:
---------------------------
Selected Device : 3s100evq100-4
Number of Slices: 4193 out of 960 436% (*)
Number of Slice Flip Flops: 3461 out of 1920 180% (*)
Number of 4 input LUTs: 5271 out of 1920 274% (*)
Number of IOs: 34
Number of bonded IOBs: 34 out of 66 51%
Number of GCLKs: 24 out of 24 100%
WARNING:Xst:1336 - (*) More than 100% of Device resources are used
---------------------------
Partition Resource Summary:
---------------------------
No Partitions were found in this design.
---------------------------
=========================================================================
TIMING REPORT
NOTE: THESE TIMING NUMBERS ARE ONLY A SYNTHESIS ESTIMATE.
FOR ACCURATE TIMING INFORMATION PLEASE REFER TO THE TRACE REPORT
GENERATED AFTER PLACE-and-ROUTE.
Clock Information:
------------------
------------------------------------------------------------------------------------------+------------------------------------------+-------+
Clock Signal | Clock buffer(FF name) | Load |
------------------------------------------------------------------------------------------+------------------------------------------+-------+
CLK | BUFGP | 67 |
Inst_psr_modifier/nzvc_0_not0001(Inst_psr_modifier/nzvc_0_not0001:O) | NONE(*)(Inst_psr_modifier/nzvc_0) | 4 |
Inst_DataMemory/ramMemory_8_cmp_eq00001(Inst_DataMemory/ramMemory_8_cmp_eq00001:O) | BUFG(*)(Inst_DataMemory/ramMemory_8_31) | 32 |
Inst_DataMemory/ramMemory_13_cmp_eq00001(Inst_DataMemory/ramMemory_13_cmp_eq00001:O) | BUFG(*)(Inst_DataMemory/ramMemory_13_31) | 32 |
Inst_DataMemory/ramMemory_9_cmp_eq00001(Inst_DataMemory/ramMemory_9_cmp_eq00001:O) | BUFG(*)(Inst_DataMemory/ramMemory_9_31) | 32 |
Inst_DataMemory/ramMemory_14_cmp_eq00001(Inst_DataMemory/ramMemory_14_cmp_eq00001:O) | BUFG(*)(Inst_DataMemory/ramMemory_14_31) | 32 |
Inst_DataMemory/ramMemory_15_cmp_eq00001(Inst_DataMemory/ramMemory_15_cmp_eq00001:O) | BUFG(*)(Inst_DataMemory/ramMemory_15_31) | 32 |
Inst_DataMemory/ramMemory_20_cmp_eq00001(Inst_DataMemory/ramMemory_20_cmp_eq00001:O) | BUFG(*)(Inst_DataMemory/ramMemory_20_31) | 32 |
Inst_DataMemory/ramMemory_16_cmp_eq00001(Inst_DataMemory/ramMemory_16_cmp_eq00001:O) | BUFG(*)(Inst_DataMemory/ramMemory_16_31) | 32 |
Inst_DataMemory/ramMemory_21_cmp_eq00001(Inst_DataMemory/ramMemory_21_cmp_eq00001:O) | BUFG(*)(Inst_DataMemory/ramMemory_21_31) | 32 |
Inst_DataMemory/ramMemory_17_cmp_eq00001(Inst_DataMemory/ramMemory_17_cmp_eq00001:O) | BUFG(*)(Inst_DataMemory/ramMemory_17_31) | 32 |
Inst_DataMemory/ramMemory_22_cmp_eq00001(Inst_DataMemory/ramMemory_22_cmp_eq00001:O) | BUFG(*)(Inst_DataMemory/ramMemory_22_31) | 32 |
Inst_DataMemory/ramMemory_18_cmp_eq00001(Inst_DataMemory/ramMemory_18_cmp_eq00001:O) | BUFG(*)(Inst_DataMemory/ramMemory_18_31) | 32 |
Inst_DataMemory/ramMemory_23_cmp_eq00001(Inst_DataMemory/ramMemory_23_cmp_eq00001:O) | BUFG(*)(Inst_DataMemory/ramMemory_23_31) | 32 |
Inst_DataMemory/ramMemory_19_cmp_eq00001(Inst_DataMemory/ramMemory_19_cmp_eq00001:O) | BUFG(*)(Inst_DataMemory/ramMemory_19_31) | 32 |
Inst_DataMemory/ramMemory_24_cmp_eq00001(Inst_DataMemory/ramMemory_24_cmp_eq00001:O) | BUFG(*)(Inst_DataMemory/ramMemory_24_31) | 32 |
Inst_DataMemory/ramMemory_25_cmp_eq00001(Inst_DataMemory/ramMemory_25_cmp_eq00001:O) | BUFG(*)(Inst_DataMemory/ramMemory_25_31) | 32 |
Inst_DataMemory/ramMemory_30_cmp_eq00001(Inst_DataMemory/ramMemory_30_cmp_eq00001:O) | BUFG(*)(Inst_DataMemory/ramMemory_30_31) | 32 |
Inst_DataMemory/ramMemory_26_cmp_eq00001(Inst_DataMemory/ramMemory_26_cmp_eq00001:O) | BUFG(*)(Inst_DataMemory/ramMemory_26_31) | 32 |
Inst_DataMemory/ramMemory_31_cmp_eq00001(Inst_DataMemory/ramMemory_31_cmp_eq00001:O) | BUFG(*)(Inst_DataMemory/ramMemory_31_31) | 32 |
Inst_DataMemory/ramMemory_27_cmp_eq00001(Inst_DataMemory/ramMemory_27_cmp_eq00001:O) | BUFG(*)(Inst_DataMemory/ramMemory_27_31) | 32 |
Inst_DataMemory/ramMemory_32_cmp_eq00001(Inst_DataMemory/ramMemory_32_cmp_eq00001:O) | BUFG(*)(Inst_DataMemory/ramMemory_32_31) | 32 |
Inst_DataMemory/ramMemory_28_cmp_eq00001(Inst_DataMemory/ramMemory_28_cmp_eq00001:O) | BUFG(*)(Inst_DataMemory/ramMemory_28_31) | 32 |
Inst_DataMemory/ramMemory_33_cmp_eq00001(Inst_DataMemory/ramMemory_33_cmp_eq00001:O) | BUFG(*)(Inst_DataMemory/ramMemory_33_31) | 32 |
Inst_DataMemory/ramMemory_29_cmp_eq00001(Inst_DataMemory/ramMemory_29_cmp_eq00001:O) | BUFG(*)(Inst_DataMemory/ramMemory_29_31) | 32 |
Inst_DataMemory/ramMemory_34_cmp_eq0000(Inst_DataMemory/ramMemory_34_cmp_eq00001:O) | NONE(*)(Inst_DataMemory/ramMemory_34_31) | 32 |
Inst_DataMemory/ramMemory_35_cmp_eq0000(Inst_DataMemory/ramMemory_35_cmp_eq00001:O) | NONE(*)(Inst_DataMemory/ramMemory_35_31) | 32 |
Inst_DataMemory/ramMemory_40_cmp_eq0000(Inst_DataMemory/ramMemory_40_cmp_eq00001:O) | NONE(*)(Inst_DataMemory/ramMemory_40_31) | 32 |
Inst_DataMemory/ramMemory_36_cmp_eq0000(Inst_DataMemory/ramMemory_36_cmp_eq00001:O) | NONE(*)(Inst_DataMemory/ramMemory_36_31) | 32 |
Inst_DataMemory/ramMemory_41_cmp_eq0000(Inst_DataMemory/ramMemory_41_cmp_eq00001:O) | NONE(*)(Inst_DataMemory/ramMemory_41_31) | 32 |
Inst_DataMemory/ramMemory_37_cmp_eq0000(Inst_DataMemory/ramMemory_37_cmp_eq00001:O) | NONE(*)(Inst_DataMemory/ramMemory_37_31) | 32 |
Inst_DataMemory/ramMemory_42_cmp_eq0000(Inst_DataMemory/ramMemory_42_cmp_eq00001:O) | NONE(*)(Inst_DataMemory/ramMemory_42_31) | 32 |
Inst_DataMemory/ramMemory_38_cmp_eq0000(Inst_DataMemory/ramMemory_38_cmp_eq00001:O) | NONE(*)(Inst_DataMemory/ramMemory_38_31) | 32 |
Inst_DataMemory/ramMemory_43_cmp_eq0000(Inst_DataMemory/ramMemory_43_cmp_eq00001:O) | NONE(*)(Inst_DataMemory/ramMemory_43_31) | 32 |
Inst_DataMemory/ramMemory_39_cmp_eq0000(Inst_DataMemory/ramMemory_39_cmp_eq00001:O) | NONE(*)(Inst_DataMemory/ramMemory_39_31) | 32 |
Inst_DataMemory/ramMemory_44_cmp_eq0000(Inst_DataMemory/ramMemory_44_cmp_eq00001:O) | NONE(*)(Inst_DataMemory/ramMemory_44_31) | 32 |
Inst_DataMemory/ramMemory_45_cmp_eq0000(Inst_DataMemory/ramMemory_45_cmp_eq00001:O) | NONE(*)(Inst_DataMemory/ramMemory_45_31) | 32 |
Inst_DataMemory/ramMemory_50_cmp_eq0000(Inst_DataMemory/ramMemory_50_cmp_eq00001:O) | NONE(*)(Inst_DataMemory/ramMemory_50_31) | 32 |
Inst_DataMemory/ramMemory_46_cmp_eq0000(Inst_DataMemory/ramMemory_46_cmp_eq00001:O) | NONE(*)(Inst_DataMemory/ramMemory_46_31) | 32 |
Inst_DataMemory/ramMemory_51_cmp_eq0000(Inst_DataMemory/ramMemory_51_cmp_eq00001:O) | NONE(*)(Inst_DataMemory/ramMemory_51_31) | 32 |
Inst_DataMemory/ramMemory_47_cmp_eq0000(Inst_DataMemory/ramMemory_47_cmp_eq00001:O) | NONE(*)(Inst_DataMemory/ramMemory_47_31) | 32 |
Inst_DataMemory/ramMemory_52_cmp_eq0000(Inst_DataMemory/ramMemory_52_cmp_eq00001:O) | NONE(*)(Inst_DataMemory/ramMemory_52_31) | 32 |
Inst_DataMemory/ramMemory_48_cmp_eq0000(Inst_DataMemory/ramMemory_48_cmp_eq00001:O) | NONE(*)(Inst_DataMemory/ramMemory_48_31) | 32 |
Inst_DataMemory/ramMemory_53_cmp_eq0000(Inst_DataMemory/ramMemory_53_cmp_eq00001:O) | NONE(*)(Inst_DataMemory/ramMemory_53_31) | 32 |
Inst_DataMemory/ramMemory_49_cmp_eq0000(Inst_DataMemory/ramMemory_49_cmp_eq00001:O) | NONE(*)(Inst_DataMemory/ramMemory_49_31) | 32 |
Inst_DataMemory/ramMemory_54_cmp_eq0000(Inst_DataMemory/ramMemory_54_cmp_eq00001:O) | NONE(*)(Inst_DataMemory/ramMemory_54_31) | 32 |
Inst_control_unit/wrenDM | NONE(Inst_DataMemory/datoToWr_31) | 32 |
Inst_DataMemory/ramMemory_55_cmp_eq0000(Inst_DataMemory/ramMemory_55_cmp_eq00001:O) | NONE(*)(Inst_DataMemory/ramMemory_55_31) | 32 |
Inst_DataMemory/ramMemory_60_cmp_eq0000(Inst_DataMemory/ramMemory_60_cmp_eq00001:O) | NONE(*)(Inst_DataMemory/ramMemory_60_31) | 32 |
Inst_DataMemory/ramMemory_56_cmp_eq0000(Inst_DataMemory/ramMemory_56_cmp_eq00001:O) | NONE(*)(Inst_DataMemory/ramMemory_56_31) | 32 |
Inst_DataMemory/ramMemory_61_cmp_eq0000(Inst_DataMemory/ramMemory_61_cmp_eq00001:O) | NONE(*)(Inst_DataMemory/ramMemory_61_31) | 32 |
Inst_DataMemory/ramMemory_57_cmp_eq0000(Inst_DataMemory/ramMemory_57_cmp_eq00001:O) | NONE(*)(Inst_DataMemory/ramMemory_57_31) | 32 |
Inst_DataMemory/ramMemory_62_cmp_eq0000(Inst_DataMemory/ramMemory_62_cmp_eq00001:O) | NONE(*)(Inst_DataMemory/ramMemory_62_31) | 32 |
Inst_DataMemory/ramMemory_58_cmp_eq0000(Inst_DataMemory/ramMemory_58_cmp_eq00001:O) | NONE(*)(Inst_DataMemory/ramMemory_58_31) | 32 |
Inst_DataMemory/ramMemory_63_cmp_eq0000(Inst_DataMemory/ramMemory_63_cmp_eq00001:O) | NONE(*)(Inst_DataMemory/ramMemory_63_31) | 32 |
Inst_DataMemory/ramMemory_59_cmp_eq0000(Inst_DataMemory/ramMemory_59_cmp_eq00001:O) | NONE(*)(Inst_DataMemory/ramMemory_59_31) | 32 |
Inst_DataMemory/ramMemory_0_not0001(Inst_DataMemory/ramMemory_0_not0001:O) | NONE(*)(Inst_DataMemory/ramMemory_0_31) | 32 |
Inst_DataMemory/ramMemory_1_cmp_eq0000(Inst_DataMemory/ramMemory_1_cmp_eq0000:O) | NONE(*)(Inst_DataMemory/ramMemory_1_31) | 32 |
Inst_DataMemory/ramMemory_2_cmp_eq0000(Inst_DataMemory/ramMemory_2_cmp_eq0000:O) | NONE(*)(Inst_DataMemory/ramMemory_2_31) | 32 |
Inst_DataMemory/ramMemory_3_cmp_eq0000(Inst_DataMemory/ramMemory_3_cmp_eq0000:O) | NONE(*)(Inst_DataMemory/ramMemory_3_31) | 32 |
Inst_DataMemory/ramMemory_4_cmp_eq0000(Inst_DataMemory/ramMemory_4_cmp_eq0000:O) | NONE(*)(Inst_DataMemory/ramMemory_4_31) | 32 |
Inst_DataMemory/ramMemory_5_cmp_eq0000(Inst_DataMemory/ramMemory_5_cmp_eq0000:O) | NONE(*)(Inst_DataMemory/ramMemory_5_31) | 32 |
Inst_DataMemory/ramMemory_10_cmp_eq0000(Inst_DataMemory/ramMemory_10_cmp_eq00001:O) | NONE(*)(Inst_DataMemory/ramMemory_10_31) | 32 |
Inst_DataMemory/ramMemory_6_cmp_eq0000(Inst_DataMemory/ramMemory_6_cmp_eq0000:O) | NONE(*)(Inst_DataMemory/ramMemory_6_31) | 32 |
Inst_DataMemory/ramMemory_11_cmp_eq0000(Inst_DataMemory/ramMemory_11_cmp_eq00001:O) | NONE(*)(Inst_DataMemory/ramMemory_11_31) | 32 |
Inst_DataMemory/ramMemory_7_cmp_eq0000(Inst_DataMemory/ramMemory_7_cmp_eq0000:O) | NONE(*)(Inst_DataMemory/ramMemory_7_31) | 32 |
Inst_DataMemory/ramMemory_12_cmp_eq0000(Inst_DataMemory/ramMemory_12_cmp_eq00001:O) | NONE(*)(Inst_DataMemory/ramMemory_12_31) | 32 |
Inst_windows_manager/rs1int_cmp_le0000(Inst_windows_manager/rs1int_cmp_le00001:O) | NONE(*)(Inst_windows_manager/rs1int_5) | 4 |
Inst_windows_manager/rs2int_cmp_le0000(Inst_windows_manager/rs2int_cmp_le00001:O) | NONE(*)(Inst_windows_manager/rs2int_5) | 6 |
Inst_windows_manager/rdint_cmp_le0000(Inst_windows_manager/rdint_cmp_le00001:O) | NONE(*)(Inst_windows_manager/rdint_5) | 6 |
Inst_control_unit/Mmux_RFSource_mux0007270(Inst_windows_manager/ncwp_signal_cmp_eq00001:O)| NONE(*)(Inst_windows_manager/ncwp_signal)| 1 |
Inst_control_unit/Aluop_not0001(Inst_control_unit/Aluop_not00011:O) | NONE(*)(Inst_control_unit/Aluop_5) | 12 |
Inst_control_unit/RFdest_not0001(Inst_control_unit/RFdest_not0001:O) | NONE(*)(Inst_control_unit/RFdest) | 1 |
Inst_register_file/reg_1_cmp_eq0000(Inst_register_file/reg_1_cmp_eq000011:O) | NONE(*)(Inst_register_file/reg_1_31) | 32 |
Inst_register_file/reg_12_cmp_eq0000(Inst_register_file/reg_12_cmp_eq000021:O) | NONE(*)(Inst_register_file/reg_12_31) | 32 |
Inst_register_file/reg_2_cmp_eq0000(Inst_register_file/reg_2_cmp_eq000011:O) | NONE(*)(Inst_register_file/reg_2_31) | 32 |
Inst_register_file/reg_13_cmp_eq0000(Inst_register_file/reg_13_cmp_eq000011:O) | NONE(*)(Inst_register_file/reg_13_31) | 32 |
Inst_register_file/reg_3_cmp_eq0000(Inst_register_file/reg_3_cmp_eq000011:O) | NONE(*)(Inst_register_file/reg_3_31) | 32 |
Inst_register_file/reg_14_cmp_eq0000(Inst_register_file/reg_14_cmp_eq000021:O) | NONE(*)(Inst_register_file/reg_14_31) | 32 |
Inst_register_file/reg_4_cmp_eq0000(Inst_register_file/reg_4_cmp_eq000011:O) | NONE(*)(Inst_register_file/reg_4_31) | 32 |
Inst_register_file/reg_15_cmp_eq0000(Inst_register_file/reg_15_cmp_eq000011:O) | NONE(*)(Inst_register_file/reg_15_31) | 32 |
Inst_register_file/reg_20_cmp_eq0000(Inst_register_file/reg_20_cmp_eq000011:O) | NONE(*)(Inst_register_file/reg_20_31) | 32 |
Inst_register_file/reg_5_cmp_eq0000(Inst_register_file/reg_5_cmp_eq000011:O) | NONE(*)(Inst_register_file/reg_5_31) | 32 |
Inst_register_file/reg_16_cmp_eq0000(Inst_register_file/reg_16_cmp_eq000011:O) | NONE(*)(Inst_register_file/reg_16_31) | 32 |
Inst_register_file/reg_21_cmp_eq0000(Inst_register_file/reg_21_cmp_eq000011:O) | NONE(*)(Inst_register_file/reg_21_31) | 32 |
Inst_register_file/reg_6_cmp_eq0000(Inst_register_file/reg_6_cmp_eq000011:O) | NONE(*)(Inst_register_file/reg_6_31) | 32 |
Inst_register_file/reg_17_cmp_eq0000(Inst_register_file/reg_17_cmp_eq000021:O) | NONE(*)(Inst_register_file/reg_17_31) | 32 |
Inst_register_file/reg_22_cmp_eq0000(Inst_register_file/reg_22_cmp_eq000011:O) | NONE(*)(Inst_register_file/reg_22_31) | 32 |
Inst_register_file/reg_7_cmp_eq0000(Inst_register_file/reg_7_cmp_eq000011:O) | NONE(*)(Inst_register_file/reg_7_31) | 32 |
Inst_register_file/reg_18_cmp_eq0000(Inst_register_file/reg_18_cmp_eq000011:O) | NONE(*)(Inst_register_file/reg_18_31) | 32 |
Inst_register_file/reg_23_cmp_eq0000(Inst_register_file/reg_23_cmp_eq000011:O) | NONE(*)(Inst_register_file/reg_23_31) | 32 |
Inst_register_file/reg_8_cmp_eq0000(Inst_register_file/reg_8_cmp_eq000011:O) | NONE(*)(Inst_register_file/reg_8_31) | 32 |
Inst_register_file/reg_19_cmp_eq0000(Inst_register_file/reg_19_cmp_eq000011:O) | NONE(*)(Inst_register_file/reg_19_31) | 32 |
Inst_register_file/reg_24_cmp_eq0000(Inst_register_file/reg_24_cmp_eq000011:O) | NONE(*)(Inst_register_file/reg_24_31) | 32 |
Inst_register_file/reg_9_cmp_eq0000(Inst_register_file/reg_9_cmp_eq000011:O) | NONE(*)(Inst_register_file/reg_9_31) | 32 |
Inst_register_file/reg_25_cmp_eq0000(Inst_register_file/reg_25_cmp_eq000021:O) | NONE(*)(Inst_register_file/reg_25_31) | 32 |
Inst_register_file/reg_30_cmp_eq0000(Inst_register_file/reg_30_cmp_eq000011:O) | NONE(*)(Inst_register_file/reg_30_31) | 32 |
Inst_register_file/reg_26_cmp_eq0000(Inst_register_file/reg_26_cmp_eq000011:O) | NONE(*)(Inst_register_file/reg_26_31) | 32 |
Inst_register_file/reg_31_cmp_eq0000(Inst_register_file/reg_31_cmp_eq000011:O) | NONE(*)(Inst_register_file/reg_31_31) | 32 |
Inst_register_file/reg_27_cmp_eq0000(Inst_register_file/reg_27_cmp_eq000011:O) | NONE(*)(Inst_register_file/reg_27_31) | 32 |
Inst_register_file/reg_32_cmp_eq0000(Inst_register_file/reg_32_cmp_eq000021:O) | NONE(*)(Inst_register_file/reg_32_31) | 32 |
RST | IBUF | 32 |
Inst_register_file/reg_33_cmp_eq0000(Inst_register_file/reg_33_cmp_eq000021:O) | NONE(*)(Inst_register_file/reg_33_31) | 32 |
Inst_register_file/reg_28_cmp_eq0000(Inst_register_file/reg_28_cmp_eq000011:O) | NONE(*)(Inst_register_file/reg_28_31) | 32 |
Inst_register_file/reg_29_cmp_eq0000(Inst_register_file/reg_29_cmp_eq000011:O) | NONE(*)(Inst_register_file/reg_29_31) | 32 |
Inst_register_file/reg_34_cmp_eq0000(Inst_register_file/reg_34_cmp_eq000011:O) | NONE(*)(Inst_register_file/reg_34_31) | 32 |
Inst_register_file/reg_35_cmp_eq0000(Inst_register_file/reg_35_cmp_eq000011:O) | NONE(*)(Inst_register_file/reg_35_31) | 32 |
Inst_register_file/reg_36_cmp_eq0000(Inst_register_file/reg_36_cmp_eq000011:O) | NONE(*)(Inst_register_file/reg_36_31) | 32 |
Inst_register_file/reg_37_cmp_eq0000(Inst_register_file/reg_37_cmp_eq000011:O) | NONE(*)(Inst_register_file/reg_37_31) | 32 |
Inst_register_file/reg_38_cmp_eq0000(Inst_register_file/reg_38_cmp_eq000011:O) | NONE(*)(Inst_register_file/reg_38_31) | 32 |
Inst_register_file/reg_39_cmp_eq0000(Inst_register_file/reg_39_cmp_eq000011:O) | NONE(*)(Inst_register_file/reg_39_31) | 32 |
Inst_register_file/reg_10_cmp_eq0000(Inst_register_file/reg_10_cmp_eq000011:O) | NONE(*)(Inst_register_file/reg_10_31) | 32 |
Inst_register_file/reg_11_cmp_eq0000(Inst_register_file/reg_11_cmp_eq000021:O) | NONE(*)(Inst_register_file/reg_11_31) | 32 |
------------------------------------------------------------------------------------------+------------------------------------------+-------+
(*) These 110 clock signal(s) are generated by combinatorial logic,
and XST is not able to identify which are the primary clock signals.
Please use the CLOCK_SIGNAL constraint to specify the clock signal(s) generated by combinatorial logic.
INFO:Xst:2169 - HDL ADVISOR - Some clock signals were not automatically buffered by XST with BUFG/BUFR resources. Please use the buffer_type constraint in order to insert these buffers to the clock signals to help prevent skew problems.
Asynchronous Control Signals Information:
----------------------------------------
-----------------------------------------------------------------------------------+------------------------------------+-------+
Control Signal | Buffer(FF name) | Load |
-----------------------------------------------------------------------------------+------------------------------------+-------+
RST | IBUF | 3395 |
Inst_windows_manager/rdint_0__and0000(Inst_windows_manager/rdint_0__and00001:O) | NONE(Inst_windows_manager/rdint_0) | 1 |
Inst_windows_manager/rdint_0__and0001(Inst_instructionMemory/outInstruction<25>1:O)| NONE(Inst_windows_manager/rdint_0) | 1 |
Inst_windows_manager/rdint_1__and0000(Inst_windows_manager/rdint_1__and00001:O) | NONE(Inst_windows_manager/rdint_1) | 1 |
Inst_windows_manager/rdint_1__and0001(Inst_windows_manager/rdint_1__and00011:O) | NONE(Inst_windows_manager/rdint_1) | 1 |
Inst_windows_manager/rdint_2__and0000(Inst_windows_manager/rdint_2__and00001:O) | NONE(Inst_windows_manager/rdint_2) | 1 |
Inst_windows_manager/rdint_2__and0001(Inst_windows_manager/rdint_2__and00011:O) | NONE(Inst_windows_manager/rdint_2) | 1 |
Inst_windows_manager/rdint_3__and0000(Inst_windows_manager/rdint_3__and00001:O) | NONE(Inst_windows_manager/rdint_3) | 1 |
Inst_windows_manager/rdint_4__and0000(Inst_windows_manager/rdint_4__and000021:O) | NONE(Inst_windows_manager/rdint_4) | 1 |
Inst_windows_manager/rdint_4__and0001(Inst_windows_manager/rdint_4__and000111:O) | NONE(Inst_windows_manager/rdint_4) | 1 |
Inst_windows_manager/rdint_5__and0000(Inst_windows_manager/rdint_5__and000011:O) | NONE(Inst_windows_manager/rdint_5) | 1 |
Inst_windows_manager/rdint_5__and0001(Inst_windows_manager/rdint_5__and00011:O) | NONE(Inst_windows_manager/rdint_5) | 1 |
Inst_windows_manager/rs1int_0__and0000(Inst_windows_manager/rs1int_2__and00001:O) | NONE(Inst_windows_manager/rs1int_2)| 1 |
Inst_windows_manager/rs1int_0__and0001(Inst_windows_manager/rs1int_2__and00011:O) | NONE(Inst_windows_manager/rs1int_2)| 1 |
Inst_windows_manager/rs1int_3__and0000(Inst_windows_manager/rs1int_3__and00001:O) | NONE(Inst_windows_manager/rs1int_3)| 1 |
Inst_windows_manager/rs1int_4__and0000(Inst_windows_manager/rs1int_4__and000021:O) | NONE(Inst_windows_manager/rs1int_4)| 1 |
Inst_windows_manager/rs1int_4__and0001(Inst_windows_manager/rs1int_4__and000111:O) | NONE(Inst_windows_manager/rs1int_4)| 1 |
Inst_windows_manager/rs1int_5__and0000(Inst_windows_manager/rs1int_5__and000011:O) | NONE(Inst_windows_manager/rs1int_5)| 1 |
Inst_windows_manager/rs1int_5__and0001(Inst_windows_manager/rs1int_5__and00011:O) | NONE(Inst_windows_manager/rs1int_5)| 1 |
Inst_windows_manager/rs2int_0__and0000(Inst_windows_manager/rs2int_0__and00001:O) | NONE(Inst_windows_manager/rs2int_0)| 1 |
Inst_windows_manager/rs2int_0__and0001(Inst_windows_manager/rs2int_0__and00011:O) | NONE(Inst_windows_manager/rs2int_0)| 1 |
Inst_windows_manager/rs2int_1__and0000(Inst_windows_manager/rs2int_1__and00001:O) | NONE(Inst_windows_manager/rs2int_1)| 1 |
Inst_windows_manager/rs2int_1__and0001(Inst_windows_manager/rs2int_1__and00011:O) | NONE(Inst_windows_manager/rs2int_1)| 1 |
Inst_windows_manager/rs2int_2__and0000(Inst_windows_manager/rs2int_2__and00001:O) | NONE(Inst_windows_manager/rs2int_2)| 1 |
Inst_windows_manager/rs2int_2__and0001(Inst_windows_manager/rs2int_2__and00011:O) | NONE(Inst_windows_manager/rs2int_2)| 1 |
Inst_windows_manager/rs2int_3__and0000(Inst_windows_manager/rs2int_3__and00001:O) | NONE(Inst_windows_manager/rs2int_3)| 1 |
Inst_windows_manager/rs2int_4__and0000(Inst_windows_manager/rs2int_4__and000021:O) | NONE(Inst_windows_manager/rs2int_4)| 1 |
Inst_windows_manager/rs2int_4__and0001(Inst_windows_manager/rs2int_4__and000111:O) | NONE(Inst_windows_manager/rs2int_4)| 1 |
Inst_windows_manager/rs2int_5__and0000(Inst_windows_manager/rs2int_5__and000011:O) | NONE(Inst_windows_manager/rs2int_5)| 1 |
Inst_windows_manager/rs2int_5__and0001(Inst_windows_manager/rs2int_5__and00011:O) | NONE(Inst_windows_manager/rs2int_5)| 1 |
aux4<17>(Inst_instructionMemory/outInstruction<17>:O) | NONE(Inst_windows_manager/rs1int_3)| 1 |
aux4<28>(Inst_instructionMemory/outInstruction<28>:O) | NONE(Inst_windows_manager/rdint_3) | 1 |
aux4<3>(Inst_instructionMemory/outInstruction<3>:O) | NONE(Inst_windows_manager/rs2int_3)| 1 |
-----------------------------------------------------------------------------------+------------------------------------+-------+
Timing Summary:
---------------
Speed Grade: -4
Minimum period: 20.132ns (Maximum Frequency: 49.671MHz)
Minimum input arrival time before clock: 25.033ns
Maximum output required time after clock: 24.147ns
Maximum combinational path delay: 24.600ns
Timing Detail:
--------------
All values displayed in nanoseconds (ns)
=========================================================================
Timing constraint: Default period analysis for Clock 'CLK'
Clock period: 10.780ns (frequency: 92.764MHz)
Total number of paths / destination ports: 13806 / 65
-------------------------------------------------------------------------
Delay: 10.780ns (Levels of Logic = 32)
Source: Inst_pc/sig_5 (FF)
Destination: Inst_npc/sig_31 (FF)
Source Clock: CLK rising
Destination Clock: CLK rising
Data Path: Inst_pc/sig_5 to Inst_npc/sig_31
Gate Net