来自「CPLD的小程序集合」· 代码 · 共 313 行 · 第 1/2 页

;     -- qfbk mode                            ; 0     ;
;     -- register cascade mode                ; 0     ;
;     -- synchronous clear/load mode          ; 0     ;
;     -- asynchronous clear/load mode         ; 0     ;
;                                             ;       ;
; Total registers                             ; 0     ;
; I/O pins                                    ; 20    ;
; Maximum fan-out node                        ; b[1]  ;
; Maximum fan-out                             ; 7     ;
; Total fan-out                               ; 35    ;
; Average fan-out                             ; 1.30  ;
+---------------------------------------------+-------+


+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
; Analysis & Synthesis Resource Utilization by Entity                                                                                                                                                   ;
+----------------------------+-------------+--------------+------------+------+--------------+--------------+-------------------+------------------+-----------------+------------+---------------------+
; Compilation Hierarchy Node ; Logic Cells ; LC Registers ; UFM Blocks ; Pins ; Virtual Pins ; LUT-Only LCs ; Register-Only LCs ; LUT/Register LCs ; Carry Chain LCs ; Packed LCs ; Full Hierarchy Name ;
+----------------------------+-------------+--------------+------------+------+--------------+--------------+-------------------+------------------+-----------------+------------+---------------------+
; |mlt                       ; 7 (7)       ; 0            ; 0          ; 20   ; 0            ; 7 (7)        ; 0 (0)             ; 0 (0)            ; 0 (0)           ; 0 (0)      ; |mlt                ;
+----------------------------+-------------+--------------+------------+------+--------------+--------------+-------------------+------------------+-----------------+------------+---------------------+
Note: For table entries with two numbers listed, the numbers in parentheses indicate the number of resources of the given type used by the specific entity alone. The numbers listed outside of parentheses indicate the total resources of the given type used by the specific entity and all of its sub-entities in the hierarchy.


+------------------------------------------------------+
; General Register Statistics                          ;
+----------------------------------------------+-------+
; Statistic                                    ; Value ;
+----------------------------------------------+-------+
; Total registers                              ; 0     ;
; Number of registers using Synchronous Clear  ; 0     ;
; Number of registers using Synchronous Load   ; 0     ;
; Number of registers using Asynchronous Clear ; 0     ;
; Number of registers using Asynchronous Load  ; 0     ;
; Number of registers using Clock Enable       ; 0     ;
; Number of registers using Preset             ; 0     ;
+----------------------------------------------+-------+


+---------------------------------------------------------------------------------+
; Parameter Settings for Inferred Entity Instance: lpm_mult:Mult0                 ;
+------------------------------------------------+----------+---------------------+
; Parameter Name                                 ; Value    ; Type                ;
+------------------------------------------------+----------+---------------------+
; AUTO_CARRY_CHAINS                              ; ON       ; AUTO_CARRY          ;
; IGNORE_CARRY_BUFFERS                           ; OFF      ; IGNORE_CARRY        ;
; AUTO_CASCADE_CHAINS                            ; ON       ; AUTO_CASCADE        ;
; IGNORE_CASCADE_BUFFERS                         ; OFF      ; IGNORE_CASCADE      ;
; LPM_WIDTHA                                     ; 2        ; Untyped             ;
; LPM_WIDTHB                                     ; 2        ; Untyped             ;
; LPM_WIDTHP                                     ; 4        ; Untyped             ;
; LPM_WIDTHR                                     ; 4        ; Untyped             ;
; LPM_WIDTHS                                     ; 1        ; Untyped             ;
; LPM_REPRESENTATION                             ; UNSIGNED ; Untyped             ;
; LPM_PIPELINE                                   ; 0        ; Untyped             ;
; LATENCY                                        ; 0        ; Untyped             ;
; INPUT_A_IS_CONSTANT                            ; NO       ; Untyped             ;
; INPUT_B_IS_CONSTANT                            ; NO       ; Untyped             ;
; USE_EAB                                        ; OFF      ; Untyped             ;
; MAXIMIZE_SPEED                                 ; 5        ; Untyped             ;
; DEVICE_FAMILY                                  ; MAX II   ; Untyped             ;
; CARRY_CHAIN                                    ; MANUAL   ; Untyped             ;
; APEX20K_TECHNOLOGY_MAPPER                      ; LUT      ; TECH_MAPPER_APEX20K ;
; DEDICATED_MULTIPLIER_CIRCUITRY                 ; AUTO     ; Untyped             ;
; DEDICATED_MULTIPLIER_MIN_INPUT_WIDTH_FOR_AUTO  ; 0        ; Untyped             ;
; DEDICATED_MULTIPLIER_MIN_OUTPUT_WIDTH_FOR_AUTO ; 0        ; Untyped             ;
; CBXI_PARAMETER                                 ; NOTHING  ; Untyped             ;
; INPUT_A_FIXED_VALUE                            ; Bx       ; Untyped             ;
; INPUT_B_FIXED_VALUE                            ; Bx       ; Untyped             ;
+------------------------------------------------+----------+---------------------+
Note: In order to hide this table in the UI and the text report file, please set the "Show Parameter Settings Tables in Synthesis Report" option in "Analysis and Synthesis Settings -> More Settings" to "Off".


+--------------------------------------------------------+
; lpm_mult Parameter Settings by Entity Instance         ;
+---------------------------------------+----------------+
; Name                                  ; Value          ;
+---------------------------------------+----------------+
; Number of entity instances            ; 1              ;
; Entity Instance                       ; lpm_mult:Mult0 ;
;     -- LPM_WIDTHA                     ; 2              ;
;     -- LPM_WIDTHB                     ; 2              ;
;     -- LPM_WIDTHP                     ; 4              ;
;     -- LPM_REPRESENTATION             ; UNSIGNED       ;
;     -- INPUT_A_IS_CONSTANT            ; NO             ;
;     -- INPUT_B_IS_CONSTANT            ; NO             ;
;     -- USE_EAB                        ; OFF            ;
;     -- DEDICATED_MULTIPLIER_CIRCUITRY ; AUTO           ;
;     -- INPUT_A_FIXED_VALUE            ; Bx             ;
;     -- INPUT_B_FIXED_VALUE            ; Bx             ;
+---------------------------------------+----------------+


+-------------------------------+
; Analysis & Synthesis Messages ;
+-------------------------------+
Info: *******************************************************************
Info: Running Quartus II Analysis & Synthesis
    Info: Version 6.0 Build 178 04/27/2006 SJ Full Version
    Info: Processing started: Tue Jun 24 23:12:08 2008
Info: Command: quartus_map --read_settings_files=on --write_settings_files=off mlt -c mlt
Info: Found 2 design units, including 1 entities, in source file mlt.vhd
    Info: Found design unit 1: mlt-arch
    Info: Found entity 1: mlt
Info: Elaborating entity "mlt" for the top level hierarchy
Info: Found 1 design units, including 1 entities, in source file ../../../altera/libraries/megafunctions/lpm_mult.tdf
    Info: Found entity 1: lpm_mult
Info: Elaborated megafunction instantiation "lpm_mult:Mult0"
Info: Found 1 design units, including 1 entities, in source file ../../../altera/libraries/megafunctions/multcore.tdf
    Info: Found entity 1: multcore
Info: Elaborated megafunction instantiation "lpm_mult:Mult0|multcore:mult_core", which is child of megafunction instantiation "lpm_mult:Mult0"
Info: Instantiated megafunction "lpm_mult:Mult0" with the following parameter:
    Info: Parameter "LPM_WIDTHA" = "2"
    Info: Parameter "LPM_WIDTHB" = "2"
    Info: Parameter "LPM_WIDTHP" = "4"
    Info: Parameter "LPM_WIDTHR" = "4"
    Info: Parameter "LPM_WIDTHS" = "1"
    Info: Parameter "LPM_REPRESENTATION" = "UNSIGNED"
    Info: Parameter "INPUT_A_IS_CONSTANT" = "NO"
    Info: Parameter "INPUT_B_IS_CONSTANT" = "NO"
    Info: Parameter "MAXIMIZE_SPEED" = "5"
    Info: Parameter "DEDICATED_MULTIPLIER_CIRCUITRY" = "AUTO"
Info: Found 1 design units, including 1 entities, in source file ../../../altera/libraries/megafunctions/altshift.tdf
    Info: Found entity 1: altshift
Info: Elaborated megafunction instantiation "lpm_mult:Mult0|altshift:external_latency_ffs", which is child of megafunction instantiation "lpm_mult:Mult0"
Info: Instantiated megafunction "lpm_mult:Mult0" with the following parameter:
    Info: Parameter "LPM_WIDTHA" = "2"
    Info: Parameter "LPM_WIDTHB" = "2"
    Info: Parameter "LPM_WIDTHP" = "4"
    Info: Parameter "LPM_WIDTHR" = "4"
    Info: Parameter "LPM_WIDTHS" = "1"
    Info: Parameter "LPM_REPRESENTATION" = "UNSIGNED"
    Info: Parameter "INPUT_A_IS_CONSTANT" = "NO"
    Info: Parameter "INPUT_B_IS_CONSTANT" = "NO"
    Info: Parameter "MAXIMIZE_SPEED" = "5"
    Info: Parameter "DEDICATED_MULTIPLIER_CIRCUITRY" = "AUTO"
Warning: Output pins are stuck at VCC or GND
    Warning: Pin "c[0]" stuck at VCC
    Warning: Pin "en[0]" stuck at GND
    Warning: Pin "en[1]" stuck at GND
    Warning: Pin "en[2]" stuck at GND
    Warning: Pin "en[3]" stuck at GND
    Warning: Pin "en[4]" stuck at GND
    Warning: Pin "en[5]" stuck at GND
    Warning: Pin "en[6]" stuck at GND
    Warning: Pin "en[7]" stuck at GND
Info: Implemented 27 device resources after synthesis - the final resource count might be different
    Info: Implemented 4 input pins
    Info: Implemented 16 output pins
    Info: Implemented 7 logic cells
Info: Quartus II Analysis & Synthesis was successful. 0 errors, 10 warnings
    Info: Processing ended: Tue Jun 24 23:12:12 2008
    Info: Elapsed time: 00:00:05