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comparison scripts/setup-null-bmark @ 23:90197e3375e2 pygar svn.24

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[svn r24] added testing, but something is wrong with our c++ file.
author rlm
date Wed, 28 Apr 2010 08:19:09 -0400
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22:0cfbb1e2de22 23:90197e3375e2
1 #!/usr/bin/env perl
2 # -*- perl -*-
3
4 ##############################################################
5 #
6 # Benchmark setup for HAsim
7 #
8 # Usage: setup-bmark <bmark> <srcdir> <destdir>
9 #
10 # Setup benchmark to run in <destdir>
11 #
12 ##############################################################
13
14 use strict;
15 use warnings;
16 use File::Basename;
17 use Getopt::Long;
18
19 sub Usage();
20 sub ErrorExit($);
21
22 #
23 # Turn on warnings
24 #
25 $^W = 1;
26
27 my $binary = undef;
28 my $compare = undef;
29 my $data = undef;
30 my $feeder = '';
31 my $group = undef;
32 my $isa = "unknown_ISA";
33 my $linkto = undef;
34 my $silent = undef;
35
36 #
37 # Find the root of the benchmarks directory tree.
38 #
39 my $benchmark_root = `awb-resolver --config=benchmarkdir`;
40 chomp($benchmark_root);
41 ErrorExit("Can't find benchmark root") if ($benchmark_root eq '');
42
43 #
44 # Parse the command line switches
45 #
46 if (! GetOptions('binary=s' => \$binary,
47 'compare=s' => \$compare,
48 'data=s' => \$data,
49 'feeder=s' => \$feeder,
50 'group=s' => \$group,
51 'isa=s' => \$isa,
52 'linkto=s' => \$linkto,
53 'silent=s' => \$silent,
54 )) {
55 Usage();
56 }
57
58 if ($#ARGV != 2) {
59 Usage();
60 }
61
62 my $bmark = $ARGV[0];
63 my $srcdir = $ARGV[1];
64 my $dstdir = $ARGV[2];
65 my $basedir = `pwd`;
66 chomp($basedir);
67
68 print "BMARK: $bmark\n";
69 print "SRC: $srcdir\n";
70 print "DST: $dstdir\n";
71 print "BASE: $basedir\n";
72
73 if (! defined($group)) {
74 $group = $bmark;
75 }
76
77
78 chdir($dstdir) or ErrorExit("Failed to cd to $dstdir");
79
80 mkdir('hasim_debug') or ErrorExit("Failed to make 'hasim_debug' directory");
81
82 # Set up benchmark for non-null feeders
83 if ($feeder ne "none") {
84 my $src_prog;
85
86 mkdir('program') or ErrorExit("Failed to make 'program' directory");
87
88 if (defined($binary)) {
89 $src_prog = "${benchmark_root}/hasim/${isa}/${group}/${binary}";
90 }
91 elsif (-f "${benchmark_root}/hasim/${isa}/${group}/${bmark}.${isa}.bin") {
92 $src_prog = "${benchmark_root}/hasim/${isa}/${group}/${bmark}.${isa}.bin";
93 }
94 elsif (-f "${benchmark_root}/hasim/${isa}/${group}/${bmark}.${isa}.vmh") {
95 $src_prog = "${benchmark_root}/hasim/${isa}/${group}/${bmark}.${isa}.vmh";
96 }
97 else {
98 print STDERR "Can't find binary in ${benchmark_root}/hasim/${isa}/${group}\n";
99 exit(1);
100 }
101
102 my $dst_prog = "program/" . basename($src_prog);
103
104 unlink($dst_prog);
105 symlink($src_prog, $dst_prog) or ErrorExit("Failed to symlink $dst_prog => $src_prog");
106 }
107
108 # Copy input data files
109 if (defined($data)) {
110 # No trailing slash. Just link to a single object
111 print "data: $data\n";
112 symlink("${srcdir}/${data}", "input.wav") or die("Failed to link to $data");
113 }
114
115 # Link to files or directories
116 if (defined($linkto)) {
117 foreach my $tgt (split(':', $linkto)) {
118 if ($tgt =~ /\/$/) {
119 # Trailing slash means link to all the files individually within
120 # a directory.
121 if (-d $tgt) {
122 opendir(DIR, $tgt) || die("Cannot open directory for --linkto $tgt\n");
123 my @tgt_objs = readdir(DIR);
124 closedir(DIR);
125 foreach my $t (@tgt_objs) {
126 if (! (($t eq '.') || ($t eq '..'))) {
127 symlink("${srcdir}/${tgt}${t}", basename($t)) or die("Failed to link to ${tgt}${t}");
128 }
129 }
130 }
131 }
132 else {
133 # No trailing slash. Just link to a single object
134 symlink("${srcdir}/${tgt}", basename($tgt)) or die("Failed to link to $tgt");
135 }
136 }
137 }
138
139 # Store compare rules to config
140 open(ENV, '>>config/env.sh') or die("Failed to open config/env.sh");
141 print ENV "ISA=\"${isa}\"\n";
142 if (defined($compare)) {
143 print ENV "compare=\"${compare}\"\n";
144 }
145 close(ENV);
146
147 #store silent mode to config
148 open(ENV, '>>config/env.sh') or die("Failed to open config/env.sh");
149 if (defined($silent)) {
150 print ENV "silent=1\n";
151 }
152 close(ENV);
153
154 # Set up m5 environment
155 if ($feeder eq 'm5') {
156 system("(cd $srcdir; tar cf - ./m5_configs) | tar xf -");
157 }
158
159 system("cp -f ${srcdir}/run-null.bmark run");
160 chmod(0755, "run");
161
162 exit(0);
163
164
165
166 sub Usage() {
167 print STDERR "Usage: setup-bmark [--binary <name>]\n";
168 print STDERR " [--compare <compare commands>]\n";
169 print STDERR " [--data <tar file>]\n";
170 print STDERR " [--group <name>]\n";
171 print STDERR " [--isa <name>]\n";
172 print STDERR " [--linkto <target0>:...:<targetN>]\n";
173 print STDERR " [--silent] \n";
174 print STDERR " <bmark> <srcdir> <dstdir>\n";
175 exit(1);
176 }
177
178
179 sub ErrorExit($) {
180 print STDERR @_ . "\n";
181 exit(1);
182 }