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1 #!/usr/bin/perl -w
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2
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3 use strict;
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4
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5 use XML::LibXML;
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6
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7 my $command = shift;
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8 my $main = "main.cc";
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9 my $task_config = "tasks.xml";
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10 my $cerium_path = "/Users/e065746/Works/lab/hg/Cerium";
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11
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12 if ($command =~ /init/) {
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13 &init;
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14 } elsif ($command =~ /make/) {
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15 &make;
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16 } elsif ($command =~ /help/) {
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17 &help;
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18 } else {
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19 &help;
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20 }
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21 exit 0;
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22
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23 sub help {
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24 print "$0 init ... initialize cerium application\n";
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25 }
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26
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27 sub init {
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28 # setup initial cerium configuration
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29 mkdir "Task";
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30 if (! -e $main ) { &make_main; }
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31 if (! -e $task_config ) { &make_task_config; }
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32 }
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33
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34 sub make_main {
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35 open(F,">$main") or die("Can't write $main\n");
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36 print F <<'EOFEOF';
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37 #include <stdio.h>
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38 #include <stdlib.h>
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39 #include <string.h>
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40 #include "TaskManager.h"
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41 #include "Func.h"
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42
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43 extern void task_init(void);
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44
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45 const char *usr_help_str = "Usage: ./main [-cpu spe_num] [-count N]\n\
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46 -cpu Number of SPE (default 1) \n\"";
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47
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48 int
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49 init(int argc, char **argv)
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50 {
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51 for (int i = 1; argv[i]; ++i) {
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52 if (strcmp(argv[i], "-count") == 0) {
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53 count = atoi(argv[++i]);
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54 }
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55
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56 }
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57
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58 return 0;
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59 }
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60
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61 void
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62 hello_init(void)
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63 {
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64 HTask *hello;
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65
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66 for (int i = 0; i < count; i++) {
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67 /**
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68 * Create Task
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69 * create_task(Task ID);
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70 */
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71 hello = manager->create_task(HELLO_TASK);
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72
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73 /**
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74 * Select CPU
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75 * SPE_0, SPE_1, SPE_2, SPE_3, SPE_4, SPE_5, SPE_ANY
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76 * if you do not call this, execute PPE.
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77 */
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78 hello->set_cpu(SPE_ANY);
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79
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80 /**
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81 * Set 32bits parameter
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82 * add_param(32bit parameter);
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83 */
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84 hello->add_param(i);
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85
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86 hello->spawn();
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87 }
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88 }
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89
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90 int
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91 TMmain(int argc, char *argv[])
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92 {
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93 if (init(argc, argv) < 0) {
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94 return -1;
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95 }
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96 task_init();
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97 init();
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98
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99 return 0;
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100 }
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101 EOFEOF
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102 }
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103
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104
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105
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106 sub make {
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107
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108 return if ( ! -e $task_config );
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109
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110 my $parser = XML::LibXML->new();
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111 my $doc = $parser->parse_file("$cerium_path/lib/tasks.xml");
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112 my $root = $doc->documentElement();
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113 my $ccs = {};
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114 for my $e ($root->childNodes) {
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115 if ( $e->nodeName eq "cc" ) {
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116 my $cc = {};
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117 my @att = $e->attributes;
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118 print $e->nodeName, "\n";
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119
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120 for my $a (@att) {
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121 if ( $a->nodeName eq "name" ) {
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122 print $a->value, "\n";
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123 $cc->{"name"} = $a->value;
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124 }
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125 }
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126
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127 for my $child ( $e->childNodes ) {
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128 &compiler($cc, $child);
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129 }
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130
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131 $ccs->{$cc->{"name"}} = $cc;
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132 }
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133 }
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134 &printcc($ccs);
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135 }
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136
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137 sub compiler{
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138 my ($cc, $e) = @_;
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139
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140 my $type = $e->nodeName;
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141 my $c = {};
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142 for my $child ( $e->childNodes ) {
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143 my $node = $child->nodeName;
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144 if ( $node eq "command" ) {
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145 $c->{"command"} = $child->textContent;
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146 } elsif ( $node eq "flag" ) {
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147 $c->{"flag"} .= $child->textContent . " ";
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148 }
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149 }
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150
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151 $cc->{$type} = $c;
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152 }
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153
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154 sub printcc{
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155 my ($ccs) = @_;
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156
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157 for my $cc (keys %$ccs) {
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158 print "$cc", "\n";
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159 for my $s (keys %{$ccs->{$cc}}) {
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160 #print "$s : $cc->{$s}" , "\n";
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161 print " $s ";
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162 my %h = %{$ccs->{$cc}->{$s}};
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163 for my $t (keys %h) {
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164 print " $t : $h{$t}\n";
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165 }
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166 }
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167 }
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168 }
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169
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170
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171
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172 __END__
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173
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174 =head1 NAME
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175
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176 cerium -- Cerium task manager configuration manager
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177
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178 =head1 SYNOPSIS
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179
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180 cerium init
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181 cerium make
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182 cerium help
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183
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184 =head1 DESCRIPTION
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185
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186 cerium init
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187
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188 =cut
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189
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