niklas/cyclonedds
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Reorganize repository

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* Move the project top-level CMakeLists.txt to the root of the project;
  this allows building Cyclone as part of ROS2 without any special
  tricks;

* Clean up the build options:

  ENABLE_SSL:    whether to check for and include OpenSSL support if a
                 library can be found (default = ON); this used to be
                 called DDSC_ENABLE_OPENSSL, the old name is deprecated
                 but still works
  BUILD_DOCS:    whether to build docs (default = OFF)
  BUILD_TESTING: whether to build test (default = OFF)

* Collect all documentation into top-level "docs" directory;

* Move the examples to the top-level directory;

* Remove the unused and somewhat misleading pseudo-default
  cyclonedds.xml;

* Remove unused cmake files

Signed-off-by: Erik Boasson <eb@ilities.com>
This commit is contained in:
Erik Boasson 2019-07-26 09:43:53 +02:00 • committed by eboasson
parent 4e80559763
commit 9cf4b97f1a
102 changed files with 627 additions and 1925 deletions
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48
performance/ethload
View file

@ -1,48 +0,0 @@
#!/usr/bin/perl -w
use strict;
use bignum;
use Time::HiRes qw (time);
if (@ARGV != 2) {
print STDERR "usage: $0 device {100|1000}\n";
exit 1;
}
my $devname = $ARGV[0];
my $speed = $ARGV[1] * 1e6;
$| = 1;
my ($lt, $t, $lrecv, $lxmit);
while (1) {
open FH, "< /proc/net/dev" or die "can't open /proc/net/dev";
$t = time;
my $info = undef;
while (<FH>) {
chomp;
if (s/^\s+$devname\s*:\s*//) {
$info = $_;
last;
}
}
close FH;
die "can't locate info for $devname" unless defined $info;
my @info = split ' ', $info;
my $recv = $info[0] + 0;
my $xmit = $info[8] + 0;
if (defined $lt) {
my $dr = $recv - $lrecv;
my $dx = $xmit - $lxmit;
my $dt = $t - $lt;
my $ur = 100 * (8 * $dr) / ($dt * $speed);
my $xr = 100 * (8 * $dx) / ($dt * $speed);
printf "r %5.1f x %5.1f (%8d %8d)\n", $ur, $xr, $dr, $dx;
}
$lt = $t;
$lrecv = $recv;
$lxmit = $xmit;
sleep 1;
}