led.sim.rpt

适用于FPGA初学者,一个流水灯的程序,用VERILOG语言写的.

+---------------------------------------------+---------------------------------------------+------------------+
; Node Name                                   ; Output Port Name                            ; Output Port Type ;
+---------------------------------------------+---------------------------------------------+------------------+
; |led|shift_led:shift_led|led_out[0]         ; |led|shift_led:shift_led|led_out[0]         ; regout           ;
; |led|shift_led:shift_led|led_out[1]         ; |led|shift_led:shift_led|led_out[1]         ; regout           ;
; |led|shift_led:shift_led|led_out[2]         ; |led|shift_led:shift_led|led_out[2]         ; regout           ;
; |led|shift_led:shift_led|led_out[3]         ; |led|shift_led:shift_led|led_out[3]         ; regout           ;
; |led|shift_led:shift_led|led_out[4]         ; |led|shift_led:shift_led|led_out[4]         ; regout           ;
; |led|shift_led:shift_led|led_out[5]         ; |led|shift_led:shift_led|led_out[5]         ; regout           ;
; |led|shift_led:shift_led|led_out[6]         ; |led|shift_led:shift_led|led_out[6]         ; regout           ;
; |led|shift_led:shift_led|led_out[7]         ; |led|shift_led:shift_led|led_out[7]         ; regout           ;
; |led|shift_led:shift_led|led_out[8]         ; |led|shift_led:shift_led|led_out[8]         ; regout           ;
; |led|shift_led:shift_led|led_out[9]         ; |led|shift_led:shift_led|led_out[9]         ; regout           ;
; |led|shift_led:shift_led|led_out[10]        ; |led|shift_led:shift_led|led_out[10]        ; regout           ;
; |led|shift_led:shift_led|led_out[11]        ; |led|shift_led:shift_led|led_out[11]        ; regout           ;
; |led|shift_led:shift_led|led_out[12]        ; |led|shift_led:shift_led|led_out[12]        ; regout           ;
; |led|shift_led:shift_led|led_out[13]        ; |led|shift_led:shift_led|led_out[13]        ; regout           ;
; |led|shift_led:shift_led|led_out[14]        ; |led|shift_led:shift_led|led_out[14]        ; regout           ;
; |led|shift_led:shift_led|led_out[15]        ; |led|shift_led:shift_led|led_out[15]        ; regout           ;
; |led|shift_led:shift_led|led_out[16]        ; |led|shift_led:shift_led|led_out[16]        ; regout           ;
; |led|shift_led:shift_led|led_out[17]        ; |led|shift_led:shift_led|led_out[17]        ; regout           ;
; |led|shift_led:shift_led|Equal0~169         ; |led|shift_led:shift_led|Equal0~169         ; combout          ;
; |led|shift_led:shift_led|Equal0~170         ; |led|shift_led:shift_led|Equal0~170         ; combout          ;
; |led|shift_led:shift_led|Equal0~171         ; |led|shift_led:shift_led|Equal0~171         ; combout          ;
; |led|shift_led:shift_led|Equal0~172         ; |led|shift_led:shift_led|Equal0~172         ; combout          ;
; |led|shift_led:shift_led|Equal0~173         ; |led|shift_led:shift_led|Equal0~173         ; combout          ;
; |led|shift_led:shift_led|Equal0~174         ; |led|shift_led:shift_led|Equal0~174         ; combout          ;
; |led|shift_led:shift_led|led_out[1]~90      ; |led|shift_led:shift_led|led_out[1]~90      ; combout          ;
; |led|led_out[0]                             ; |led|led_out[0]                             ; padio            ;
; |led|led_out[1]                             ; |led|led_out[1]                             ; padio            ;
; |led|led_out[2]                             ; |led|led_out[2]                             ; padio            ;
; |led|led_out[3]                             ; |led|led_out[3]                             ; padio            ;
; |led|led_out[4]                             ; |led|led_out[4]                             ; padio            ;
; |led|led_out[5]                             ; |led|led_out[5]                             ; padio            ;
; |led|led_out[6]                             ; |led|led_out[6]                             ; padio            ;
; |led|led_out[7]                             ; |led|led_out[7]                             ; padio            ;
; |led|led_out[8]                             ; |led|led_out[8]                             ; padio            ;
; |led|led_out[9]                             ; |led|led_out[9]                             ; padio            ;
; |led|led_out[10]                            ; |led|led_out[10]                            ; padio            ;
; |led|led_out[11]                            ; |led|led_out[11]                            ; padio            ;
; |led|led_out[12]                            ; |led|led_out[12]                            ; padio            ;
; |led|led_out[13]                            ; |led|led_out[13]                            ; padio            ;
; |led|led_out[14]                            ; |led|led_out[14]                            ; padio            ;
; |led|led_out[15]                            ; |led|led_out[15]                            ; padio            ;
; |led|led_out[16]                            ; |led|led_out[16]                            ; padio            ;
; |led|led_out[17]                            ; |led|led_out[17]                            ; padio            ;
; |led|clk_50mhz                              ; |led|clk_50mhz~corein                       ; combout          ;
; |led|reset                                  ; |led|reset~corein                           ; combout          ;
; |led|clk_50mhz~clkctrl                      ; |led|clk_50mhz~clkctrl                      ; outclk           ;
; |led|reset~clkctrl                          ; |led|reset~clkctrl                          ; outclk           ;
; |led|shift_led:shift_led|led_out[4]~feeder  ; |led|shift_led:shift_led|led_out[4]~feeder  ; combout          ;
; |led|shift_led:shift_led|led_out[5]~feeder  ; |led|shift_led:shift_led|led_out[5]~feeder  ; combout          ;
; |led|shift_led:shift_led|led_out[6]~feeder  ; |led|shift_led:shift_led|led_out[6]~feeder  ; combout          ;
; |led|shift_led:shift_led|led_out[8]~feeder  ; |led|shift_led:shift_led|led_out[8]~feeder  ; combout          ;
; |led|shift_led:shift_led|led_out[9]~feeder  ; |led|shift_led:shift_led|led_out[9]~feeder  ; combout          ;
; |led|shift_led:shift_led|led_out[11]~feeder ; |led|shift_led:shift_led|led_out[11]~feeder ; combout          ;
; |led|shift_led:shift_led|led_out[13]~feeder ; |led|shift_led:shift_led|led_out[13]~feeder ; combout          ;
; |led|shift_led:shift_led|led_out[15]~feeder ; |led|shift_led:shift_led|led_out[15]~feeder ; combout          ;
; |led|shift_led:shift_led|led_out[16]~feeder ; |led|shift_led:shift_led|led_out[16]~feeder ; combout          ;
+---------------------------------------------+---------------------------------------------+------------------+


The following table displays output ports that do not toggle to 1 during simulation.
+-------------------------------------------------+
; Missing 1-Value Coverage                        ;
+-----------+------------------+------------------+
; Node Name ; Output Port Name ; Output Port Type ;
+-----------+------------------+------------------+


The following table displays output ports that do not toggle to 0 during simulation.
+-------------------------------------------------+
; Missing 0-Value Coverage                        ;
+-----------+------------------+------------------+
; Node Name ; Output Port Name ; Output Port Type ;
+-----------+------------------+------------------+


+---------------------+
; Simulator INI Usage ;
+--------+------------+
; Option ; Usage      ;
+--------+------------+


+--------------------+
; Simulator Messages ;
+--------------------+
Info: *******************************************************************
Info: Running Quartus II Simulator
    Info: Version 7.1 Build 156 04/30/2007 SJ Full Version
    Info: Processing started: Thu Jun 28 16:19:47 2007
Info: Command: quartus_sim --read_settings_files=on --write_settings_files=off led -c led
Info: Using vector source file "E:/altera/71/quartus/led/led.vwf"
Info: Inverted registers were found during simulation
    Info: Register: |led|shift_led:shift_led|led_out[0]
Info: Option to preserve fewer signal transitions to reduce memory requirements is enabled
    Info: Simulation has been partitioned into sub-simulations according to the maximum transition count determined by the engine. Transitions from memory will be flushed out to disk at the end of each sub-simulation to reduce memory requirements.
Info: Simulation partitioned into 1 sub-simulations
Info: Simulation coverage is     100.00 %
Info: Number of transitions in simulation is 611
Info: Quartus II Simulator was successful. 0 errors, 0 warnings
    Info: Allocated 97 megabytes of memory during processing
    Info: Processing ended: Thu Jun 28 16:19:49 2007
    Info: Elapsed time: 00:00:02