?? ram_256.sim.rpt
字號:
Simulator report for ram_256
Wed May 16 16:53:44 2007
Version 5.1 Build 176 10/26/2005 SJ Full Version
---------------------
; Table of Contents ;
---------------------
1. Legal Notice
2. Simulator Summary
3. Simulator Settings
4. Simulation Waveforms
5. Coverage Summary
6. Complete 1/0-Value Coverage
7. Missing 1-Value Coverage
8. Missing 0-Value Coverage
9. Simulator INI Usage
10. Simulator Messages
----------------
; Legal Notice ;
----------------
Copyright (C) 1991-2005 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 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.
+--------------------------------------------+
; Simulator Summary ;
+-----------------------------+--------------+
; Type ; Value ;
+-----------------------------+--------------+
; Simulation Start Time ; 0 ps ;
; Simulation End Time ; 1.0 us ;
; Simulation Netlist Size ; 53 nodes ;
; Simulation Coverage ; 89.13 % ;
; Total Number of Transitions ; 3770 ;
; Family ; Cyclone ;
+-----------------------------+--------------+
+----------------------------------------------------------------------------------------------+
; Simulator Settings ;
+-----------------------------------------------------------------+------------+---------------+
; Option ; Setting ; Default Value ;
+-----------------------------------------------------------------+------------+---------------+
; Simulation mode ; Functional ; Timing ;
; Start time ; 0 ns ; 0 ns ;
; Add pins automatically to simulation output waveforms ; On ; On ;
; Check outputs ; Off ; Off ;
; Report simulation coverage ; On ; On ;
; Detect setup and hold time violations ; Off ; Off ;
; Detect glitches ; Off ; Off ;
; Automatically save/load simulation netlist ; Off ; Off ;
; Disable timing delays in Timing Simulation ; Off ; Off ;
; Generate Signal Activity File ; Off ; Off ;
; Group bus channels in simulation results ; Off ; Off ;
; Preserve fewer signal transitions to reduce memory requirements ; On ; On ;
; Overwrite Waveform Inputs With Simulation Outputs ; On ; ;
+-----------------------------------------------------------------+------------+---------------+
+----------------------+
; Simulation Waveforms ;
+----------------------+
Waveform report data cannot be output to ASCII.
Please use Quartus II to view the waveform report data.
+--------------------------------------------------------------------+
; Coverage Summary ;
+-----------------------------------------------------+--------------+
; Type ; Value ;
+-----------------------------------------------------+--------------+
; Total coverage as a percentage ; 89.13 % ;
; Total nodes checked ; 53 ;
; Total output ports checked ; 46 ;
; Total output ports with complete 1/0-value coverage ; 41 ;
; Total output ports with no 1/0-value coverage ; 2 ;
; Total output ports with no 1-value coverage ; 3 ;
; Total output ports with no 0-value coverage ; 4 ;
+-----------------------------------------------------+--------------+
The following table displays output ports that toggle between 1 and 0 during simulation.
+------------------------------------------------------------------+
; Complete 1/0-Value Coverage ;
+-----------------------+-----------------------+------------------+
; Node Name ; Output Port Name ; Output Port Type ;
+-----------------------+-----------------------+------------------+
; |ram_256|process0~0 ; |ram_256|process0~0 ; out0 ;
; |ram_256|sram[0][6] ; |ram_256|sram[0][6] ; out ;
; |ram_256|sram[0][5] ; |ram_256|sram[0][5] ; out ;
; |ram_256|sram[0][4] ; |ram_256|sram[0][4] ; out ;
; |ram_256|sram[0][3] ; |ram_256|sram[0][3] ; out ;
; |ram_256|sram[0][2] ; |ram_256|sram[0][2] ; out ;
; |ram_256|sram[0][1] ; |ram_256|sram[0][1] ; out ;
; |ram_256|process1~0 ; |ram_256|process1~0 ; out0 ;
; |ram_256|data_out~0 ; |ram_256|data_out~0 ; out ;
; |ram_256|data_out~1 ; |ram_256|data_out~1 ; out ;
; |ram_256|data_out~2 ; |ram_256|data_out~2 ; out ;
; |ram_256|data_out~3 ; |ram_256|data_out~3 ; out ;
; |ram_256|data_out~4 ; |ram_256|data_out~4 ; out ;
; |ram_256|data_out~5 ; |ram_256|data_out~5 ; out ;
; |ram_256|data_out~6 ; |ram_256|data_out~6 ; out ;
; |ram_256|data_out~7 ; |ram_256|data_out~7 ; out ;
; |ram_256|we ; |ram_256|we ; out ;
; |ram_256|oe ; |ram_256|oe ; out ;
; |ram_256|adr[0] ; |ram_256|adr[0] ; out ;
; |ram_256|data_in[0] ; |ram_256|data_in[0] ; out ;
; |ram_256|data_in[1] ; |ram_256|data_in[1] ; out ;
; |ram_256|data_in[2] ; |ram_256|data_in[2] ; out ;
; |ram_256|data_in[3] ; |ram_256|data_in[3] ; out ;
; |ram_256|data_in[4] ; |ram_256|data_in[4] ; out ;
; |ram_256|data_in[5] ; |ram_256|data_in[5] ; out ;
; |ram_256|data_out[0] ; |ram_256|data_out[0] ; pin_out ;
; |ram_256|data_out[1] ; |ram_256|data_out[1] ; pin_out ;
; |ram_256|data_out[2] ; |ram_256|data_out[2] ; pin_out ;
; |ram_256|data_out[3] ; |ram_256|data_out[3] ; pin_out ;
; |ram_256|data_out[4] ; |ram_256|data_out[4] ; pin_out ;
; |ram_256|data_out[5] ; |ram_256|data_out[5] ; pin_out ;
; |ram_256|data_out[6] ; |ram_256|data_out[6] ; pin_out ;
; |ram_256|data_out[7] ; |ram_256|data_out[7] ; pin_out ;
; |ram_256|sram[0][6]~0 ; |ram_256|sram[0][6]~0 ; out0 ;
; |ram_256|sram[0][5]~1 ; |ram_256|sram[0][5]~1 ; out0 ;
; |ram_256|sram[0][4]~2 ; |ram_256|sram[0][4]~2 ; out0 ;
; |ram_256|sram[0][3]~3 ; |ram_256|sram[0][3]~3 ; out0 ;
; |ram_256|sram[0][2]~4 ; |ram_256|sram[0][2]~4 ; out0 ;
; |ram_256|sram[0][1]~5 ; |ram_256|sram[0][1]~5 ; out0 ;
; |ram_256|sram[0][0]~6 ; |ram_256|sram[0][0]~6 ; out0 ;
; |ram_256|sram[0][7]~7 ; |ram_256|sram[0][7]~7 ; out0 ;
+-----------------------+-----------------------+------------------+
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 ;
+---------------------+---------------------+------------------+
; |ram_256|sram[0][0] ; |ram_256|sram[0][0] ; out ;
; |ram_256|cs ; |ram_256|cs ; out ;
; |ram_256|data_in[6] ; |ram_256|data_in[6] ; out ;
+---------------------+---------------------+------------------+
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 ;
+---------------------+---------------------+------------------+
; |ram_256|sram[0][0] ; |ram_256|sram[0][0] ; out ;
; |ram_256|sram[0][7] ; |ram_256|sram[0][7] ; out ;
; |ram_256|cs ; |ram_256|cs ; out ;
; |ram_256|data_in[7] ; |ram_256|data_in[7] ; out ;
+---------------------+---------------------+------------------+
+---------------------+
; Simulator INI Usage ;
+--------+------------+
; Option ; Usage ;
+--------+------------+
+--------------------+
; Simulator Messages ;
+--------------------+
Info: *******************************************************************
Info: Running Quartus II Simulator
Info: Version 5.1 Build 176 10/26/2005 SJ Full Version
Info: Processing started: Wed May 16 16:53:43 2007
Info: Command: quartus_sim --read_settings_files=on --write_settings_files=off ram_256 -c ram_256
Info: Overwriting simulation input file with simulation results
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.
Warning: Found clock-sensitive change during active clock edge at time 20.0 ns on register "|ram_256|sram[0][1]"
Warning: Found clock-sensitive change during active clock edge at time 20.0 ns on register "|ram_256|sram[0][0]"
Warning: Found clock-sensitive change during active clock edge at time 40.0 ns on register "|ram_256|sram[0][2]"
Warning: Found clock-sensitive change during active clock edge at time 80.0 ns on register "|ram_256|sram[0][3]"
Warning: Found clock-sensitive change during active clock edge at time 160.0 ns on register "|ram_256|sram[0][4]"
Warning: Found clock-sensitive change during active clock edge at time 320.0 ns on register "|ram_256|sram[0][5]"
Warning: Found clock-sensitive change during active clock edge at time 640.0 ns on register "|ram_256|sram[0][6]"
Warning: Found clock-sensitive change during active clock edge at time 640.0 ns on register "|ram_256|sram[0][7]"
Info: Simulation partitioned into 1 sub-simulations
Info: Simulation coverage is 89.13 %
Info: Number of transitions in simulation is 3770
Info: Quartus II Simulator was successful. 0 errors, 8 warnings
Info: Processing ended: Wed May 16 16:53:44 2007
Info: Elapsed time: 00:00:01
?? 快捷鍵說明
復制代碼
Ctrl + C
搜索代碼
Ctrl + F
全屏模式
F11
切換主題
Ctrl + Shift + D
顯示快捷鍵
?
增大字號
Ctrl + =
減小字號
Ctrl + -