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📄 p2r_cordic.map.rpt

📁 一个很不错的cordic利用流水线计算正余弦的程序
💻 RPT
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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".


+-------------------------------------------------------------------------------+
; Parameter Settings for User Entity Instance: p2r_CordicPipe:\gen_pipe:15:Pipe ;
+----------------+-------+------------------------------------------------------+
; Parameter Name ; Value ; Type                                                 ;
+----------------+-------+------------------------------------------------------+
; width          ; 16    ; Signed Integer                                       ;
; pipeid         ; 14    ; Signed Integer                                       ;
+----------------+-------+------------------------------------------------------+
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".


+---------------------------------------------------------------------------------------------------+
; Parameter Settings for Inferred Entity Instance: p2r_CordicPipe:\gen_pipe:1:Pipe|lpm_add_sub:Add0 ;
+------------------------+-------------+------------------------------------------------------------+
; Parameter Name         ; Value       ; Type                                                       ;
+------------------------+-------------+------------------------------------------------------------+
; LPM_WIDTH              ; 16          ; Untyped                                                    ;
; LPM_REPRESENTATION     ; UNSIGNED    ; Untyped                                                    ;
; LPM_DIRECTION          ; DEFAULT     ; Untyped                                                    ;
; ONE_INPUT_IS_CONSTANT  ; NO          ; Untyped                                                    ;
; LPM_PIPELINE           ; 0           ; Untyped                                                    ;
; MAXIMIZE_SPEED         ; 5           ; Untyped                                                    ;
; REGISTERED_AT_END      ; 0           ; Untyped                                                    ;
; OPTIMIZE_FOR_SPEED     ; 5           ; Untyped                                                    ;
; USE_CS_BUFFERS         ; 1           ; Untyped                                                    ;
; CARRY_CHAIN            ; MANUAL      ; Untyped                                                    ;
; CARRY_CHAIN_LENGTH     ; 48          ; CARRY_CHAIN_LENGTH                                         ;
; DEVICE_FAMILY          ; Cyclone II  ; Untyped                                                    ;
; USE_WYS                ; OFF         ; Untyped                                                    ;
; STYLE                  ; FAST        ; Untyped                                                    ;
; CBXI_PARAMETER         ; add_sub_qjg ; Untyped                                                    ;
; AUTO_CARRY_CHAINS      ; ON          ; AUTO_CARRY                                                 ;
; IGNORE_CARRY_BUFFERS   ; OFF         ; IGNORE_CARRY                                               ;
; AUTO_CASCADE_CHAINS    ; ON          ; AUTO_CASCADE                                               ;
; IGNORE_CASCADE_BUFFERS ; OFF         ; IGNORE_CASCADE                                             ;
+------------------------+-------------+------------------------------------------------------------+
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".


+---------------------------------------------------------------------------------------------------+
; Parameter Settings for Inferred Entity Instance: p2r_CordicPipe:\gen_pipe:1:Pipe|lpm_add_sub:Add0 ;
+------------------------+-------------+------------------------------------------------------------+
; Parameter Name         ; Value       ; Type                                                       ;
+------------------------+-------------+------------------------------------------------------------+
; LPM_WIDTH              ; 16          ; Untyped                                                    ;
; LPM_REPRESENTATION     ; UNSIGNED    ; Untyped                                                    ;
; LPM_DIRECTION          ; DEFAULT     ; Untyped                                                    ;
; ONE_INPUT_IS_CONSTANT  ; NO          ; Untyped                                                    ;
; LPM_PIPELINE           ; 0           ; Untyped                                                    ;
; MAXIMIZE_SPEED         ; 5           ; Untyped                                                    ;
; REGISTERED_AT_END      ; 0           ; Untyped                                                    ;
; OPTIMIZE_FOR_SPEED     ; 5           ; Untyped                                                    ;
; USE_CS_BUFFERS         ; 1           ; Untyped                                                    ;
; CARRY_CHAIN            ; MANUAL      ; Untyped                                                    ;
; CARRY_CHAIN_LENGTH     ; 48          ; CARRY_CHAIN_LENGTH                                         ;
; DEVICE_FAMILY          ; Cyclone II  ; Untyped                                                    ;
; USE_WYS                ; OFF         ; Untyped                                                    ;
; STYLE                  ; FAST        ; Untyped                                                    ;
; CBXI_PARAMETER         ; add_sub_qjg ; Untyped                                                    ;
; AUTO_CARRY_CHAINS      ; ON          ; AUTO_CARRY                                                 ;
; IGNORE_CARRY_BUFFERS   ; OFF         ; IGNORE_CARRY                                               ;
; AUTO_CASCADE_CHAINS    ; ON          ; AUTO_CASCADE                                               ;
; IGNORE_CASCADE_BUFFERS ; OFF         ; IGNORE_CASCADE                                             ;
+------------------------+-------------+------------------------------------------------------------+
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".


+-------------------------------+
; Analysis & Synthesis Messages ;
+-------------------------------+
Info: *******************************************************************
Info: Running Quartus II Analysis & Synthesis
    Info: Version 7.2 Build 151 09/26/2007 SJ Full Version
    Info: Processing started: Tue Jul 01 16:40:23 2008
Info: Command: quartus_map --read_settings_files=on --write_settings_files=off p2r_cordic -c p2r_cordic
Info: Found 2 design units, including 1 entities, in source file p2r_cordic.vhd
    Info: Found design unit 1: p2r_cordic-dataflow
    Info: Found entity 1: p2r_cordic
Info: Elaborating entity "p2r_cordic" for the top level hierarchy
Warning: Using design file p2r_CordicPipe.vhd, which is not specified as a design file for the current project, but contains definitions for 2 design units and 1 entities in project
    Info: Found design unit 1: p2r_CordicPipe-dataflow
    Info: Found entity 1: p2r_CordicPipe
Info: Elaborating entity "p2r_CordicPipe" for hierarchy "p2r_CordicPipe:\gen_pipe:1:Pipe"
Warning (10445): VHDL Subtype or Type Declaration warning at p2r_CordicPipe.vhd(84): subtype or type has null range
Info: Elaborating entity "p2r_CordicPipe" for hierarchy "p2r_CordicPipe:\gen_pipe:2:Pipe"
Info: Elaborating entity "p2r_CordicPipe" for hierarchy "p2r_CordicPipe:\gen_pipe:3:Pipe"
Info: Elaborating entity "p2r_CordicPipe" for hierarchy "p2r_CordicPipe:\gen_pipe:4:Pipe"
Info: Elaborating entity "p2r_CordicPipe" for hierarchy "p2r_CordicPipe:\gen_pipe:5:Pipe"
Info: Elaborating entity "p2r_CordicPipe" for hierarchy "p2r_CordicPipe:\gen_pipe:6:Pipe"
Info: Elaborating entity "p2r_CordicPipe" for hierarchy "p2r_CordicPipe:\gen_pipe:7:Pipe"
Info: Elaborating entity "p2r_CordicPipe" for hierarchy "p2r_CordicPipe:\gen_pipe:8:Pipe"
Info: Elaborating entity "p2r_CordicPipe" for hierarchy "p2r_CordicPipe:\gen_pipe:9:Pipe"
Info: Elaborating entity "p2r_CordicPipe" for hierarchy "p2r_CordicPipe:\gen_pipe:10:Pipe"
Info: Elaborating entity "p2r_CordicPipe" for hierarchy "p2r_CordicPipe:\gen_pipe:11:Pipe"
Info: Elaborating entity "p2r_CordicPipe" for hierarchy "p2r_CordicPipe:\gen_pipe:12:Pipe"
Info: Elaborating entity "p2r_CordicPipe" for hierarchy "p2r_CordicPipe:\gen_pipe:13:Pipe"
Info: Elaborating entity "p2r_CordicPipe" for hierarchy "p2r_CordicPipe:\gen_pipe:14:Pipe"
Info: Elaborating entity "p2r_CordicPipe" for hierarchy "p2r_CordicPipe:\gen_pipe:15:Pipe"
Warning (14130): Reduced register "p2r_CordicPipe:\gen_pipe:1:Pipe|Zo[0]" with stuck data_in port to stuck value GND
Warning (14130): Reduced register "p2r_CordicPipe:\gen_pipe:1:Pipe|Zo[1]" with stuck data_in port to stuck value GND
Warning (14130): Reduced register "p2r_CordicPipe:\gen_pipe:1:Pipe|Zo[2]" with stuck data_in port to stuck value GND
Warning (14130): Reduced register "p2r_CordicPipe:\gen_pipe:2:Pipe|Zo[0]" with stuck data_in port to stuck value GND
Warning (14130): Reduced register "p2r_CordicPipe:\gen_pipe:2:Pipe|Zo[1]" with stuck data_in port to stuck value GND
Warning (14130): Reduced register "p2r_CordicPipe:\gen_pipe:3:Pipe|Zo[0]" with stuck data_in port to stuck value GND
Info: Power-up level of register "p2r_CordicPipe:\gen_pipe:4:Pipe|Zo[0]" is not specified -- using power-up level of High to minimize register
Warning (14130): Reduced register "p2r_CordicPipe:\gen_pipe:4:Pipe|Zo[0]" with stuck data_in port to stuck value VCC
Warning (14130): Reduced register "p2r_CordicPipe:\gen_pipe:3:Pipe|Zo[1]" with stuck data_in port to stuck value GND
Warning (14130): Reduced register "p2r_CordicPipe:\gen_pipe:1:Pipe|Zo[3]" with stuck data_in port to stuck value GND
Warning (14130): Reduced register "p2r_CordicPipe:\gen_pipe:5:Pipe|Zo[0]" with stuck data_in port to stuck value GND
Warning (14130): Reduced register "p2r_CordicPipe:\gen_pipe:2:Pipe|Zo[2]" with stuck data_in port to stuck value GND
Warning (14130): Reduced register "p2r_CordicPipe:\gen_pipe:2:Pipe|Zo[3]" with stuck data_in port to stuck value GND
Info: Power-up level of register "p2r_CordicPipe:\gen_pipe:6:Pipe|Zo[0]" is not specified -- using power-up level of High to minimize register
Warning (14130): Reduced register "p2r_CordicPipe:\gen_pipe:6:Pipe|Zo[0]" with stuck data_in port to stuck value VCC
Info: Power-up level of register "p2r_CordicPipe:\gen_pipe:3:Pipe|Zo[2]" is not specified -- using power-up level of High to minimize register
Warning (14130): Reduced register "p2r_CordicPipe:\gen_pipe:3:Pipe|Zo[2]" with stuck data_in port to stuck value VCC
Warning (14130): Reduced register "p2r_CordicPipe:\gen_pipe:7:Pipe|Zo[0]" with stuck data_in port to stuck value GND
Warning (14130): Reduced register "p2r_CordicPipe:\gen_pipe:8:Pipe|Zo[0]" with stuck data_in port to stuck value GND
Warning (14130): Reduced register "p2r_CordicPipe:\gen_pipe:9:Pipe|Zo[0]" with stuck data_in port to stuck value GND
Warning (14130): Reduced register "p2r_CordicPipe:\gen_pipe:10:Pipe|Zo[0]" with stuck data_in port to stuck value GND
Info: Power-up level of register "p2r_CordicPipe:\gen_pipe:11:Pipe|Zo[0]" is not specified -- using power-up level of High to minimize register
Warning (14130): Reduced register "p2r_CordicPipe:\gen_pipe:11:Pipe|Zo[0]" with stuck data_in port to stuck value VCC
Warning (14130): Reduced register "p2r_CordicPipe:\gen_pipe:12:Pipe|Zo[0]" with stuck data_in port to stuck value GND
Info: Power-up level of register "p2r_CordicPipe:\gen_pipe:13:Pipe|Zo[0]" is not specified -- using power-up level of High to minimize register
Warning (14130): Reduced register "p2r_CordicPipe:\gen_pipe:13:Pipe|Zo[0]" with stuck data_in port to stuck value VCC
Info: Duplicate registers merged to single register
    Info: Duplicate register "p2r_CordicPipe:\gen_pipe:4:Pipe|Zo[1]" merged to single register "p2r_CordicPipe:\gen_pipe:4:Pipe|Zo[2]", power-up level changed
Info: Inferred 2 megafunctions from design logic
    Info: Inferred adder/subtractor megafunction ("lpm_add_sub") from the following logic: "p2r_CordicPipe:\gen_pipe:1:Pipe|Add0"
    Info: Inferred adder/subtractor megafunction ("lpm_add_sub") from the following logic: "p2r_CordicPipe:\gen_pipe:1:Pipe|Add0"
Info: Found 1 design units, including 1 entities, in source file ../../../../../../../../altera/72/quartus/libraries/megafunctions/lpm_add_sub.tdf
    Info: Found entity 1: lpm_add_sub
Info: Elaborated megafunction instantiation "p2r_CordicPipe:\gen_pipe:1:Pipe|lpm_add_sub:Add0"
Info: Found 1 design units, including 1 entities, in source file db/add_sub_qjg.tdf
    Info: Found entity 1: add_sub_qjg
Info: Implemented 1300 device resources after synthesis - the final resource count might be different
    Info: Implemented 50 input pins
    Info: Implemented 32 output pins
    Info: Implemented 1218 logic cells
Info: Quartus II Analysis & Synthesis was successful. 0 errors, 23 warnings
    Info: Allocated 166 megabytes of memory during processing
    Info: Processing ended: Tue Jul 01 16:40:40 2008
    Info: Elapsed time: 00:00:17


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