ffti.map.rpt

电子设计大赛作品_音频信号分析仪的FPGA源码(一等奖)

; inst/ADDR[8]                                             ; Merged with inst/ADDRDATA[8]                                     ;
; inst/ADDR[9]                                             ; Merged with inst/ADDRDATA[9]                                     ;
; inst1/aCfft/arofactor/inc[2]                             ; Merged with inst1/aCfft/arofactor/inc[3]                         ;
; inst1/aCfft/arofactor/mask[6]                            ; Merged with inst1/aCfft/arofactor/mask[7]                        ;
; inst1/aCfft/arofactor/inc[4]                             ; Merged with inst1/aCfft/arofactor/inc[5]                         ;
; inst1/aCfft/arofactor/mask[4]                            ; Merged with inst1/aCfft/arofactor/mask[5]                        ;
; inst1/aCfft/arofactor/inc[6]                             ; Merged with inst1/aCfft/arofactor/inc[7]                         ;
; inst1/aCfft/arofactor/mask[2]                            ; Merged with inst1/aCfft/arofactor/mask[3]                        ;
; inst1/aCfft/arofactor/inc[8]                             ; Merged with inst1/aCfft/arofactor/inc[9]                         ;
; inst1/aCfft/arofactor/mask[0]                            ; Merged with inst1/aCfft/arofactor/mask[1]                        ;
; inst1/aCfft/Aaddress/rmask2[4]                           ; Stuck at GND due to stuck port data_in                           ;
; inst1/aCfft/Aaddress/wmask2[4]                           ; Stuck at GND due to stuck port data_in                           ;
; inst1/aCfft/Aaddress/rmask2[3]                           ; Merged with inst1/aCfft/Aaddress/rmask1[4]                       ;
; inst1/aCfft/Aaddress/wmask2[3]                           ; Merged with inst1/aCfft/Aaddress/wmask1[4]                       ;
; inst1/aCfft/amulfactor/u1/u1/\gen_pipe:2:Pipe/Xo[3]      ; Stuck at GND due to stuck port data_in                           ;
; inst1/aCfft/amulfactor/u1/u1/\gen_pipe:1:Pipe/Zo[9]      ; Stuck at GND due to stuck port data_in                           ;
; inst1/aCfft/amulfactor/u1/u1/\gen_pipe:1:Pipe/Xo[4]      ; Stuck at GND due to stuck port data_in                           ;
; inst1/aCfft/amulfactor/u1/u1/\gen_pipe:5:Pipe/Zo[0]      ; Stuck at GND due to stuck port data_in                           ;
; inst1/aCfft/amulfactor/u1/u1/\gen_pipe:3:Pipe/Yo[1]      ; Stuck at GND due to stuck port data_in                           ;
; inst1/aCfft/amulfactor/u1/u1/\gen_pipe:2:Pipe/Yo[3]      ; Stuck at GND due to stuck port data_in                           ;
; inst1/aCfft/amulfactor/u1/u1/\gen_pipe:6:Pipe/Zo[0]      ; Stuck at VCC due to stuck port data_in                           ;
; inst1/aCfft/amulfactor/u1/u1/\gen_pipe:3:Pipe/Xo[1]      ; Stuck at GND due to stuck port data_in                           ;
; inst1/aCfft/amulfactor/u1/u1/\gen_pipe:7:Pipe/Zo[0]      ; Stuck at GND due to stuck port data_in                           ;
; inst1/aCfft/amulfactor/u1/u1/\gen_pipe:8:Pipe/Zo[0]      ; Stuck at GND due to stuck port data_in                           ;
; inst1/aCfft/amulfactor/u1/u1/\gen_pipe:9:Pipe/Zo[0]      ; Stuck at GND due to stuck port data_in                           ;
; inst1/aCfft/amulfactor/u1/u1/\gen_pipe:10:Pipe/Zo[0]     ; Stuck at GND due to stuck port data_in                           ;
; inst1/aCfft/amulfactor/u1/u1/\gen_pipe:4:Pipe/Zo[1,5..6] ; Merged with inst1/aCfft/amulfactor/u1/u1/\gen_pipe:4:Pipe/Zo[2]  ;
; inst1/aCfft/amulfactor/u1/u1/\gen_pipe:4:Pipe/Zo[4]      ; Merged with inst1/aCfft/amulfactor/u1/u1/\gen_pipe:4:Pipe/Zo[3]  ;
; inst1/aCfft/amulfactor/u1/u1/\gen_pipe:3:Pipe/Zo[8]      ; Merged with inst1/aCfft/amulfactor/u1/u1/\gen_pipe:3:Pipe/Zo[3]  ;
; inst1/aCfft/amulfactor/u1/u1/\gen_pipe:2:Pipe/Zo[9]      ; Merged with inst1/aCfft/amulfactor/u1/u1/\gen_pipe:2:Pipe/Zo[7]  ;
; inst1/aCfft/amulfactor/u1/u1/\gen_pipe:1:Pipe/Zo[18..19] ; Merged with inst1/aCfft/amulfactor/u1/u1/\gen_pipe:1:Pipe/Zo[17] ;
; inst1/aCfft/amulfactor/u1/u1/\gen_pipe:5:Pipe/Zo[4]      ; Merged with inst1/aCfft/amulfactor/u1/u1/\gen_pipe:5:Pipe/Zo[3]  ;
; inst1/aCfft/amulfactor/u1/u1/\gen_pipe:3:Pipe/Zo[9]      ; Merged with inst1/aCfft/amulfactor/u1/u1/\gen_pipe:3:Pipe/Zo[3]  ;
; inst1/aCfft/amulfactor/u1/u1/\gen_pipe:1:Pipe/Xo[5]      ; Merged with inst1/aCfft/amulfactor/u1/u1/\gen_pipe:1:Pipe/Yo[5]  ;
; inst1/aCfft/amulfactor/u1/u1/\gen_pipe:2:Pipe/Xo[4]      ; Merged with inst1/aCfft/amulfactor/u1/u1/\gen_pipe:2:Pipe/Yo[4]  ;
; inst1/aCfft/amulfactor/u1/u1/\gen_pipe:3:Pipe/Xo[2]      ; Merged with inst1/aCfft/amulfactor/u1/u1/\gen_pipe:3:Pipe/Yo[2]  ;
; inst1/aCfft/Qram/mem~20                                  ; Merged with inst1/aCfft/Iram/mem~20                              ;
; inst1/aCfft/Qram/mem~23                                  ; Merged with inst1/aCfft/Iram/mem~23                              ;
; inst1/aCfft/Qram/mem~24                                  ; Merged with inst1/aCfft/Iram/mem~24                              ;
; inst1/aCfft/Qram/mem~26                                  ; Merged with inst1/aCfft/Iram/mem~26                              ;
; inst1/aCfft/Qram/mem~27                                  ; Merged with inst1/aCfft/Iram/mem~27                              ;
; inst1/aCfft/Qram/mem~29                                  ; Merged with inst1/aCfft/Iram/mem~29                              ;
; inst1/aCfft/Qram/mem~30                                  ; Merged with inst1/aCfft/Iram/mem~30                              ;
; inst1/aCfft/Qram/mem~32                                  ; Merged with inst1/aCfft/Iram/mem~32                              ;
; inst1/aCfft/Qram/mem~33                                  ; Merged with inst1/aCfft/Iram/mem~33                              ;
; inst1/aCfft/Qram/mem~35                                  ; Merged with inst1/aCfft/Iram/mem~35                              ;
; inst1/aCfft/Qram/mem~36                                  ; Merged with inst1/aCfft/Iram/mem~36                              ;
; inst1/aCfft/Qram/mem~38                                  ; Merged with inst1/aCfft/Iram/mem~38                              ;
; inst1/aCfft/Qram/mem~39                                  ; Merged with inst1/aCfft/Iram/mem~39                              ;
; inst1/aCfft/Qram/mem~41                                  ; Merged with inst1/aCfft/Iram/mem~41                              ;
; inst1/aCfft/Qram/mem~42                                  ; Merged with inst1/aCfft/Iram/mem~42                              ;
; inst1/aCfft/Qram/mem~44                                  ; Merged with inst1/aCfft/Iram/mem~44                              ;
; inst1/aCfft/Qram/mem~45                                  ; Merged with inst1/aCfft/Iram/mem~45                              ;
; inst1/aCfft/Qram/mem~47                                  ; Merged with inst1/aCfft/Iram/mem~47                              ;
; inst1/aCfft/Qram/mem~48                                  ; Merged with inst1/aCfft/Iram/mem~48                              ;
; Total Number of Removed Registers = 116                  ;                                                                  ;
+----------------------------------------------------------+------------------------------------------------------------------+
* Table truncated at 100 items. To change the number of removed registers reported, set the "Number of Removed Registers Reported" option under Assignments->Settings->Analysis and Synthesis Settings->More Settings


+----------------------------------------------------------------------------------------------------------------------------------------+
; Removed Registers Triggering Further Register Optimizations                                                                            ;
+-----------------------------------------------------+---------------------------+------------------------------------------------------+
; Register name                                       ; Reason for Removal        ; Registers Removed due to This Register               ;
+-----------------------------------------------------+---------------------------+------------------------------------------------------+
; inst1/aCfft/amulfactor/u1/u1/\gen_pipe:5:Pipe/Zo[0] ; Stuck at GND              ; inst1/aCfft/amulfactor/u1/u1/\gen_pipe:6:Pipe/Zo[0], ;
;                                                     ; due to stuck port data_in ; inst1/aCfft/amulfactor/u1/u1/\gen_pipe:7:Pipe/Zo[0], ;
;                                                     ;                           ; inst1/aCfft/amulfactor/u1/u1/\gen_pipe:8:Pipe/Zo[0], ;
;                                                     ;                           ; inst1/aCfft/amulfactor/u1/u1/\gen_pipe:9:Pipe/Zo[0], ;
;                                                     ;                           ; inst1/aCfft/amulfactor/u1/u1/\gen_pipe:10:Pipe/Zo[0] ;
; inst1/aCfft/amulfactor/u1/u1/\gen_pipe:1:Pipe/Zo[1] ; Stuck at GND              ; inst1/aCfft/amulfactor/u1/u1/\gen_pipe:2:Pipe/Zo[1], ;
;                                                     ; due to stuck port data_in ; inst1/aCfft/amulfactor/u1/u1/\gen_pipe:3:Pipe/Zo[2], ;
;                                                     ;                           ; inst1/aCfft/amulfactor/u1/u1/\gen_pipe:3:Pipe/Zo[1], ;
;                                                     ;                           ; inst1/aCfft/amulfactor/u1/u1/\gen_pipe:2:Pipe/Zo[6]  ;
; inst1/aCfft/amulfactor/u1/u1/\gen_pipe:1:Pipe/Xo[3] ; Stuck at GND              ; inst1/aCfft/amulfactor/u1/u1/\gen_pipe:2:Pipe/Yo[2], ;
;                                                     ; due to stuck port data_in ; inst1/aCfft/amulfactor/u1/u1/\gen_pipe:3:Pipe/Xo[0], ;
;                                                     ;                           ; inst1/aCfft/amulfactor/u1/u1/\gen_pipe:2:Pipe/Xo[3], ;
;                                                     ;                           ; inst1/aCfft/amulfactor/u1/u1/\gen_pipe:3:Pipe/Yo[1]  ;
; inst1/aCfft/amulfactor/u1/u1/\gen_pipe:1:Pipe/Xo[2] ; Stuck at GND              ; inst1/aCfft/amulfactor/u1/u1/\gen_pipe:2:Pipe/Yo[1], ;
;                                                     ; due to stuck port data_in ; inst1/aCfft/amulfactor/u1/u1/\gen_pipe:2:Pipe/Xo[2], ;
;                                                     ;                           ; inst1/aCfft/amulfactor/u1/u1/\gen_pipe:3:Pipe/Yo[0]  ;
; inst1/aCfft/amulfactor/u1/u1/\gen_pipe:1:Pipe/Zo[0] ; Stuck at GND              ; inst1/aCfft/amulfactor/u1/u1/\gen_pipe:2:Pipe/Zo[0], ;
;                                                     ; due to stuck port data_in ; inst1/aCfft/amulfactor/u1/u1/\gen_pipe:3:Pipe/Zo[0]  ;
; inst1/aCfft/amulfactor/u1/u1/\gen_pipe:1:Pipe/Xo[1] ; Stuck at GND              ; inst1/aCfft/amulfactor/u1/u1/\gen_pipe:2:Pipe/Yo[0], ;
;                                                     ; due to stuck port data_in ; inst1/aCfft/amulfactor/u1/u1/\gen_pipe:2:Pipe/Xo[1]  ;
; inst1/aCfft/amulfactor/u1/u1/\gen_pipe:1:Pipe/Xo[4] ; Stuck at GND              ; inst1/aCfft/amulfactor/u1/u1/\gen_pipe:2:Pipe/Yo[3], ;
;                                                     ; due to stuck port data_in ; inst1/aCfft/amulfactor/u1/u1/\gen_pipe:3:Pipe/Xo[1]  ;
; inst1/aCfft/amulfactor/u1/u1/\gen_pipe:1:Pipe/Xo[0] ; Stuck at GND              ; inst1/aCfft/amulfactor/u1/u1/\gen_pipe:2:Pipe/Xo[0]  ;
;                                                     ; due to stuck port data_in ;                                                      ;
; inst1/aCfft/amulfactor/u1/u1/\gen_pipe:1:Pipe/Zo[2] ; Stuck at GND              ; inst1/aCfft/amulfactor/u1/u1/\gen_pipe:2:Pipe/Zo[2]  ;
;                                                     ; due to stuck port data_in ;                                                      ;
; inst1/aCfft/amulfactor/u1/u1/\gen_pipe:1:Pipe/Zo[3] ; Stuck at GND              ; inst1/aCfft/amulfactor/u1/u1/\gen_pipe:2:Pipe/Zo[3]  ;
;                                                     ; due to stuck port data_in ;                                                      ;
; inst1/aCfft/amulfactor/u1/u1/\gen