adder.map.rpt

本设计是用32位的并行全加器的,可以实现浮点运算!

Analysis & Synthesis report for ADDER
Wed May 27 11:54:47 2009
Quartus II Version 8.0 Build 215 05/29/2008 SJ Web Edition


---------------------
; Table of Contents ;
---------------------
  1. Legal Notice
  2. Analysis & Synthesis Summary
  3. Analysis & Synthesis Settings
  4. Analysis & Synthesis Source Files Read
  5. Analysis & Synthesis Resource Usage Summary
  6. Analysis & Synthesis Resource Utilization by Entity
  7. General Register Statistics
  8. Analysis & Synthesis Messages



----------------
; Legal Notice ;
----------------
Copyright (C) 1991-2008 Altera Corporation
Your use of Altera Corporation's design tools, logic functions 
and other software and tools, and its AMPP partner logic 
functions, and any output files from any of the foregoing 
(including device programming or simulation files), and any 
associated documentation or information are expressly subject 
to the terms and conditions of the Altera Program License 
Subscription Agreement, Altera MegaCore Function License 
Agreement, or other applicable license agreement, including, 
without limitation, that your use is for the sole purpose of 
programming logic devices manufactured by Altera and sold by 
Altera or its authorized distributors.  Please refer to the 
applicable agreement for further details.



+-----------------------------------------------------------------------+
; Analysis & Synthesis Summary                                          ;
+-----------------------------+-----------------------------------------+
; Analysis & Synthesis Status ; Successful - Wed May 27 11:54:46 2009   ;
; Quartus II Version          ; 8.0 Build 215 05/29/2008 SJ Web Edition ;
; Revision Name               ; ADDER                                   ;
; Top-level Entity Name       ; ADDER                                   ;
; Family                      ; Cyclone                                 ;
; Total logic elements        ; 32                                      ;
; Total pins                  ; 97                                      ;
; Total virtual pins          ; 0                                       ;
; Total memory bits           ; 0                                       ;
; DSP block 9-bit elements    ; N/A until Partition Merge               ;
; Total PLLs                  ; 0                                       ;
; Total DLLs                  ; N/A until Partition Merge               ;
+-----------------------------+-----------------------------------------+


+--------------------------------------------------------------------------------------------------------+
; Analysis & Synthesis Settings                                                                          ;
+--------------------------------------------------------------+--------------------+--------------------+
; Option                                                       ; Setting            ; Default Value      ;
+--------------------------------------------------------------+--------------------+--------------------+
; Device                                                       ; EP1C6Q240C8        ;                    ;
; Top-level entity name                                        ; ADDER              ; ADDER              ;
; Family name                                                  ; Cyclone            ; Stratix II         ;
; Use Generated Physical Constraints File                      ; Off                ;                    ;
; Use smart compilation                                        ; Off                ; Off                ;
; Maximum processors allowed for parallel compilation          ; 1                  ; 1                  ;
; Restructure Multiplexers                                     ; Auto               ; Auto               ;
; Create Debugging Nodes for IP Cores                          ; Off                ; Off                ;
; Preserve fewer node names                                    ; On                 ; On                 ;
; Disable OpenCore Plus hardware evaluation                    ; Off                ; Off                ;
; Verilog Version                                              ; Verilog_2001       ; Verilog_2001       ;
; VHDL Version                                                 ; VHDL93             ; VHDL93             ;
; State Machine Processing                                     ; Auto               ; Auto               ;
; Safe State Machine                                           ; Off                ; Off                ;
; Extract Verilog State Machines                               ; On                 ; On                 ;
; Extract VHDL State Machines                                  ; On                 ; On                 ;
; Ignore Verilog initial constructs                            ; Off                ; Off                ;
; Iteration limit for constant Verilog loops                   ; 5000               ; 5000               ;
; Iteration limit for non-constant Verilog loops               ; 250                ; 250                ;
; Add Pass-Through Logic to Inferred RAMs                      ; On                 ; On                 ;
; Parallel Synthesis                                           ; Off                ; Off                ;
; NOT Gate Push-Back                                           ; On                 ; On                 ;
; Power-Up Don't Care                                          ; On                 ; On                 ;
; Remove Redundant Logic Cells                                 ; Off                ; Off                ;
; Remove Duplicate Registers                                   ; On                 ; On                 ;
; Ignore CARRY Buffers                                         ; Off                ; Off                ;
; Ignore CASCADE Buffers                                       ; Off                ; Off                ;
; Ignore GLOBAL Buffers                                        ; Off                ; Off                ;
; Ignore ROW GLOBAL Buffers                                    ; Off                ; Off                ;
; Ignore LCELL Buffers                                         ; Off                ; Off                ;
; Ignore SOFT Buffers                                          ; On                 ; On                 ;
; Limit AHDL Integers to 32 Bits                               ; Off                ; Off                ;
; Optimization Technique                                       ; Balanced           ; Balanced           ;
; Carry Chain Length                                           ; 70                 ; 70                 ;
; Auto Carry Chains                                            ; On                 ; On                 ;
; Auto Open-Drain Pins                                         ; On                 ; On                 ;
; Perform WYSIWYG Primitive Resynthesis                        ; Off                ; Off                ;
; Perform gate-level register retiming                         ; Off                ; Off                ;
; Allow register retiming to trade off Tsu/Tco with Fmax       ; On                 ; On                 ;
; Auto ROM Replacement                                         ; On                 ; On                 ;
; Auto RAM Replacement                                         ; On                 ; On                 ;
; Auto Shift Register Replacement                              ; Auto               ; Auto               ;
; Auto Clock Enable Replacement                                ; On                 ; On                 ;
; Strict RAM Replacement                                       ; Off                ; Off                ;
; Allow Synchronous Control Signals                            ; On                 ; On                 ;
; Force Use of Synchronous Clear Signals                       ; Off                ; Off                ;
; Auto RAM Block Balancing                                     ; On                 ; On                 ;
; Auto RAM to Logic Cell Conversion                            ; Off                ; Off                ;
; Auto Resource Sharing                                        ; Off                ; Off                ;
; Allow Any RAM Size For Recognition                           ; Off                ; Off                ;