source: vis_dev/vis-2.1/share/help/truesimCmd.txt @ 14

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1
2  truesim - Simulate the flattened network
3     _________________________________________________________________
4
5   truesim [ -D <filename> ] [ -d ] [ -f <filename> ] [ -g <filename> ] [
6   -h ] [ -n <N> ] [ -p <filename> ] [ -r <N> ] [ -t <time> ] [ -v <N> ]
7
8   Simulates  a  network with a set of input vectors. Before calling this
9   command,  the  user  should  create  a  partition  (using  the command
10   build_partition_mdds).  The  simulation vectors can be provided by the
11   user (using -f vectors_file), or generated randomly.
12
13   Command options:
14
15   -D <filename>
16          File   to   dump  randomly  generated  vectors.  Primary  input
17          probability file SHOULD be specified with -p option.
18
19   -d
20          Perform event-driven true delay simulation. The fanout count of
21          the  nodes  is  used as an estimate for the node delay. Primary
22          inputs are assumed to have arrival times of zero.
23
24   -f <filename>
25          File  containing  simulation  vectors. The format is simple but
26          strict  and  hence,  few checks are made. The file format is as
27          below:
28
29          .i c n d o e p f q g r h s i t j u k a l b m
30          .s
31          0 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 0 1 1 1 1 ;
32          0 1 1 0 0 0 0 1 0 1 1 0 1 1 1 1 0 0 0 0 1 ;
33          0 0 1 0 0 0 0 1 0 1 0 0 0 1 0 1 0 0 0 0 1 ;
34          0 1 1 0 0 0 0 1 1 1 1 1 1 1 1 1 0 1 0 0 1 ;
35          The  .i  statement specifies the primary inputs of the network.
36          The  patterns  start  after .s key word. Each vector is a space
37          separated  list of bits and ends in a semi-colon. The length of
38          any  vector  should be equal to the number of signals specified
39          in the .i statement. A line starting with # is a comment.
40
41   -g <filename>
42          File  to  output  random  probabilities for primary inputs. Use
43          this  option  ONLY  to produce a vector of signal probabilities
44          for   primary   inputs.  This  option  does  not  proceed  with
45          simulation.
46
47   -h
48          Print a help message that details all options.
49
50   -n <N>
51          Number  of  patterns to simulate. The default is 1000. Use this
52          option ONLY with -p option.
53
54   -p <filename>
55          File  containing  primary input probabilities. The format is as
56          shown below:
57
58          PI_Name1 0.67
59          PI_Name2 0.45
60
61   -r <N>
62          Print  PI/PO names after every N patterns simulated, for better
63          readability of simulation output. This option is effective only
64          when the verbosity flag is on.
65
66   -T <filename>
67          File  containing node delay and load values. The file format is
68          as shown below:
69
70          node1 delay1 load1
71          node2 delay2 load2
72          The  delay vaues are assumed as specified in a common unit. The
73          same is true for load values too.
74
75   -t <time>
76          Time  in  seconds allowed to finish the simulation. The default
77          is no limit.
78
79   -v <N>
80          Specify verbosity level, N.
81     _________________________________________________________________
82
83   Last updated on 20050519 10h16
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