1 | |
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2 | /**CFile*********************************************************************** |
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3 | |
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4 | FileName [robCmd.c] |
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5 | |
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6 | PackageName [rob] |
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7 | |
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8 | Synopsis [Commands for the Robustness package.] |
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9 | |
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10 | Author [Souheib Baarir, Denis Poitrenaud,J.M Ilié ] |
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11 | |
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12 | Copyright [Copyright (c) 1994-1996 The Regents of the Univ. Paris VI]. |
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13 | All rights reserved. |
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14 | |
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15 | Permission is hereby granted, without written agreement and without license |
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16 | or royalty fees, to use, copy, modify, and distribute this software and its |
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17 | documentation for any purpose, provided that the above copyright notice and |
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18 | the following two paragraphs appear in all copies of this software. |
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19 | |
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20 | IN NO EVENT SHALL THE UNIVERSITY OF PARIS VI BE LIABLE TO ANY PARTY FOR |
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21 | DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING OUT |
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22 | OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF THE UNIVERSITY OF |
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23 | CALIFORNIA HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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24 | |
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25 | THE UNIVERSITY OF CALIFORNIA SPECIFICALLY DISCLAIMS ANY WARRANTIES, |
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26 | INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND |
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27 | FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS ON AN |
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28 | "AS IS" BASIS, AND THE UNIVERSITY OF CALIFORNIA HAS NO OBLIGATION TO PROVIDE |
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29 | MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.] |
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30 | |
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31 | ******************************************************************************/ |
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32 | |
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33 | #include "Robust.h" |
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34 | |
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35 | /*---------------------------------------------------------------------------*/ |
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36 | /* Variable declarations */ |
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37 | /*---------------------------------------------------------------------------*/ |
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38 | static jmp_buf timeOutEnv; |
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39 | |
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40 | /**AutomaticStart*************************************************************/ |
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41 | |
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42 | /*---------------------------------------------------------------------------*/ |
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43 | /* Static function prototypes */ |
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44 | /*---------------------------------------------------------------------------*/ |
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45 | |
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46 | |
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47 | /*************** Robustness functions ******************************************/ |
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48 | |
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49 | static int CommandprintmddID (Hrc_Manager_t ** hmgr,int argc, char ** argv); |
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50 | static int CommandRobustness (Hrc_Manager_t ** hmgr,int argc, char ** argv); |
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51 | static int CommandSetSafe (Hrc_Manager_t ** hmgr,int argc, char ** argv); |
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52 | static int CommandSetRequired (Hrc_Manager_t ** hmgr,int argc, char ** argv); |
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53 | static int CommandSetForbidden (Hrc_Manager_t ** hmgr,int argc, char ** argv); |
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54 | static int CommandSetInitial (Hrc_Manager_t ** hmgr,int argc, char ** argv); |
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55 | static int CommandResetRequired (Hrc_Manager_t ** hmgr,int argc, char ** argv); |
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56 | static int CommandResetForbidden (Hrc_Manager_t ** hmgr,int argc, char ** argv); |
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57 | static int CommandResetSafe (Hrc_Manager_t ** hmgr,int argc, char ** argv); |
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58 | static int CommandResetInitial (Hrc_Manager_t ** hmgr,int argc, char ** argv); |
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59 | static int CommandPrintRequired (Hrc_Manager_t ** hmgr,int argc, char ** argv); |
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60 | static int CommandPrintSafe (Hrc_Manager_t ** hmgr,int argc, char ** argv); |
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61 | static int CommandPrintForbidden (Hrc_Manager_t ** hmgr,int argc, char ** argv); |
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62 | static int CommandConvForbToProp (Hrc_Manager_t ** hmgr,int argc, char ** argv); |
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63 | static int CommandConvReachToProp (Hrc_Manager_t ** hmgr,int argc, char ** argv); |
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64 | static int CommandConvSafeToProp (Hrc_Manager_t ** hmgr,int argc, char ** argv); |
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65 | static int CommandConvReqToProp (Hrc_Manager_t ** hmgr,int argc, char ** argv); |
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66 | static int CommandConvInitToProp (Hrc_Manager_t ** hmgr,int argc, char ** argv); |
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67 | static int CommandSetLtlFormula (Hrc_Manager_t ** hmgr,int argc, char ** argv); |
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68 | static int CommandBmcRob (Hrc_Manager_t ** hmgr,int argc, char ** argv); |
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69 | static int CommandResLtlFile (Hrc_Manager_t ** hmgr,int argc, char ** argv); |
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70 | static int CommandTestCount (Hrc_Manager_t ** hmgr,int argc, char ** argv); |
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71 | static int CommandComposeGolden (Hrc_Manager_t ** hmgr,int argc, char ** argv); |
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72 | static int CommandProtectGolden (Hrc_Manager_t ** hmgr,int argc, char ** argv); |
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73 | static int CommandProtectOutput (Hrc_Manager_t ** hmgr,int argc, char ** argv); |
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74 | static int CommandProtectRegister(Hrc_Manager_t ** hmgr,int argc, char ** argv); |
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75 | static int CommandTestRob (Hrc_Manager_t ** hmgr,int argc, char ** argv); |
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76 | |
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77 | |
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78 | /*******************************************************************************/ |
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79 | |
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80 | /**AutomaticEnd***************************************************************/ |
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81 | |
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82 | |
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83 | /*---------------------------------------------------------------------------*/ |
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84 | /* Definition of exported functions */ |
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85 | /*---------------------------------------------------------------------------*/ |
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86 | |
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87 | |
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88 | /**Function******************************************************************** |
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89 | |
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90 | Synopsis [Initializes the rob package.] |
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91 | |
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92 | SideEffects [] |
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93 | |
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94 | SeeAlso [rob_End] |
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95 | |
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96 | ******************************************************************************/ |
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97 | void |
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98 | Rob_Init(void) |
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99 | { |
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100 | |
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101 | /*************** Robustness commands ****************************************/ |
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102 | Cmd_CommandAdd("printmddID", CommandprintmddID, 0); |
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103 | Cmd_CommandAdd("robustness", CommandRobustness, 0); |
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104 | Cmd_CommandAdd("set_safe", CommandSetSafe, 0); |
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105 | Cmd_CommandAdd("set_forbidden", CommandSetForbidden, 0); |
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106 | Cmd_CommandAdd("set_required", CommandSetRequired, 0); |
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107 | Cmd_CommandAdd("set_init", CommandSetInitial, 0); |
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108 | Cmd_CommandAdd("reset_required", CommandResetRequired, 0); |
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109 | Cmd_CommandAdd("reset_forbidden",CommandResetForbidden, 0); |
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110 | Cmd_CommandAdd("reset_safe", CommandResetSafe, 0); |
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111 | Cmd_CommandAdd("reset_init", CommandResetInitial, 0); |
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112 | Cmd_CommandAdd("print_forbidden",CommandPrintForbidden, 0); |
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113 | Cmd_CommandAdd("print_required", CommandPrintRequired, 0); |
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114 | Cmd_CommandAdd("print_safe", CommandPrintSafe, 0); |
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115 | Cmd_CommandAdd("conv_reach_prop", CommandConvReachToProp, 0); |
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116 | Cmd_CommandAdd("conv_safe_prop", CommandConvSafeToProp, 0); |
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117 | Cmd_CommandAdd("conv_forb_prop", CommandConvForbToProp, 0); |
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118 | Cmd_CommandAdd("conv_req_prop", CommandConvReqToProp, 0); |
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119 | Cmd_CommandAdd("conv_init_prop", CommandConvInitToProp, 0); |
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120 | Cmd_CommandAdd("add_ltl_formula", CommandSetLtlFormula, 0); |
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121 | Cmd_CommandAdd("bmc_rob", CommandBmcRob, 0); |
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122 | Cmd_CommandAdd("reset_ltl_file", CommandResLtlFile, 0); |
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123 | Cmd_CommandAdd("Test_count" , CommandTestCount, 0); |
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124 | Cmd_CommandAdd("compose_golden", CommandComposeGolden, 0); |
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125 | Cmd_CommandAdd("protect_golden", CommandProtectGolden, 0); |
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126 | Cmd_CommandAdd("protect_outputs", CommandProtectOutput, 0); |
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127 | Cmd_CommandAdd("protect_registers",CommandProtectRegister,0); |
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128 | Cmd_CommandAdd("test_rob", CommandTestRob, 0); |
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129 | |
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130 | /*****************************************************************************/ |
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131 | |
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132 | } |
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133 | |
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134 | /*---------------------------------------------------------------------------*/ |
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135 | /* Definition of internal functions */ |
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136 | /*---------------------------------------------------------------------------*/ |
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137 | void |
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138 | Rob_End(void) |
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139 | { |
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140 | } |
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141 | |
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142 | /*---------------------------------------------------------------------------*/ |
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143 | /* Definition of static functions */ |
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144 | /*---------------------------------------------------------------------------*/ |
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145 | |
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146 | static int |
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147 | CommandprintmddID (Hrc_Manager_t ** hmgr, |
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148 | int argc, char ** argv){ |
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149 | Fsm_Fsm_t *fsm = Fsm_HrcManagerReadCurrentFsm(*hmgr); |
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150 | mdd_manager *mddManager = Fsm_FsmReadMddManager(fsm); |
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151 | array_t *psVarsArray = Fsm_FsmReadPresentStateVars(fsm); |
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152 | int arrSize = array_n( psVarsArray ); |
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153 | int i; |
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154 | |
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155 | for ( i = 0 ; i < arrSize ; ++i ) { |
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156 | int mddId = array_fetch( int, psVarsArray, i ); |
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157 | mvar_type mVar = array_fetch(mvar_type, |
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158 | mdd_ret_mvar_list(mddManager),mddId); |
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159 | printf("%s : %d\n", mVar.name, mddId); |
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160 | } |
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161 | return 0; |
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162 | } |
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163 | |
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164 | /*---------------------------------------------------------------------------*/ |
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165 | /* Definition of static functions */ |
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166 | /*---------------------------------------------------------------------------*/ |
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167 | |
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168 | static int |
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169 | CommandTestCount (Hrc_Manager_t ** hmgr, |
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170 | int argc, char ** argv){ |
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171 | char* fichier="./test"; |
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172 | int k= 0;//main_Count_test_(fichier); |
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173 | printf("res= %d \n",k); |
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174 | return 0; |
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175 | } |
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176 | |
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177 | |
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178 | // Reset to empty, the file |
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179 | // of ltl properties. |
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180 | static int |
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181 | CommandResLtlFile (Hrc_Manager_t ** hmgr, |
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182 | int argc, char ** argv){ |
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183 | |
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184 | FILE* oFile = NIL(FILE); |
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185 | if (argc == 2) { |
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186 | oFile = Cmd_FileOpen(argv[1], |
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187 | "w", NIL(char *), 0); |
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188 | } |
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189 | else{ |
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190 | oFile = Cmd_FileOpen("properties.ltl", |
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191 | "w", NIL(char *), 0); |
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192 | } |
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193 | |
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194 | fclose(oFile); |
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195 | |
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196 | return 0; |
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197 | } |
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198 | |
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199 | // Add an ltl formula to the |
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200 | // the file of ltl properties. |
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201 | static int |
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202 | CommandSetLtlFormula (Hrc_Manager_t ** hmgr, |
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203 | int argc, char ** argv){ |
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204 | |
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205 | |
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206 | char c; |
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207 | int i=1; |
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208 | FILE* oFile=NIL(FILE); |
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209 | |
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210 | if (argc < 2) { |
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211 | conv_error_msg(vis_stderr, "add_ltl_formula",earg); |
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212 | return 1; |
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213 | } |
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214 | |
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215 | util_getopt_reset(); |
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216 | while ((c = util_getopt(argc, argv, "f:")) != EOF) { |
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217 | switch(c) { |
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218 | case 'f': |
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219 | oFile = Cmd_FileOpen(util_optarg, |
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220 | "a+", NIL(char *), 0); |
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221 | i=3; |
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222 | break; |
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223 | default : |
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224 | break; |
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225 | } |
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226 | } |
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227 | |
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228 | if (i!=3) { |
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229 | oFile = Cmd_FileOpen("properties.ltl", |
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230 | "a+", NIL(char *), 0); |
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231 | } |
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232 | |
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233 | if (oFile == NIL(FILE)) { |
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234 | conv_error_msg(vis_stderr, |
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235 | "add_ltl_formula",eofile); |
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236 | return 1; |
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237 | } |
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238 | |
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239 | fprintf(oFile," %s ;\n",argv[i]); |
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240 | fclose(oFile); |
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241 | |
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242 | return 0; |
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243 | } |
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244 | |
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245 | // Convert the set of initial states |
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246 | // to a propositional formula |
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247 | // and put it in the proprerties file. |
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248 | static int |
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249 | CommandConvInitToProp (Hrc_Manager_t ** hmgr, |
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250 | int argc, char ** argv){ |
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251 | |
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252 | FILE* oFile=NIL(FILE); |
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253 | Fsm_Fsm_t *fsm = |
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254 | Fsm_HrcManagerReadCurrentFsm(*hmgr); |
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255 | |
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256 | if(fsm == NIL(Fsm_Fsm_t)) |
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257 | return 1; |
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258 | |
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259 | if (argc == 2) { |
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260 | oFile = Cmd_FileOpen(argv[1], |
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261 | "a+", NIL(char *), 0); |
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262 | } |
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263 | else{ |
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264 | oFile = Cmd_FileOpen("properties.ltl", |
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265 | "a+", NIL(char *), 0); |
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266 | } |
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267 | |
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268 | if (oFile == NIL(FILE)) { |
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269 | conv_error_msg(vis_stderr, "conv_init_prop",eofile); |
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270 | return 1; |
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271 | } |
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272 | |
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273 | mdd_t* set = getInitial(fsm); |
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274 | if (set == NIL(mdd_t)){ |
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275 | conv_error_msg(vis_stderr, "conv_init_prop",ecmd); |
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276 | return 1; |
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277 | } |
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278 | |
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279 | mdd_FunctionPrintMain(Fsm_FsmReadMddManager(fsm), |
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280 | set, "INIT", oFile); |
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281 | |
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282 | fclose(oFile); |
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283 | return 0; |
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284 | } |
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285 | |
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286 | // Convert the set of safe states |
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287 | // to a propotitional formula |
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288 | // and put it in the proprerties file. |
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289 | static int |
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290 | CommandConvReachToProp (Hrc_Manager_t ** hmgr, |
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291 | int argc, char ** argv){ |
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292 | |
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293 | FILE* oFile=NIL(FILE); |
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294 | Fsm_Fsm_t *fsm = |
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295 | Fsm_HrcManagerReadCurrentFsm(*hmgr); |
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296 | |
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297 | if(fsm == NIL(Fsm_Fsm_t)) |
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298 | return 1; |
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299 | |
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300 | if (argc == 2) { |
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301 | oFile = Cmd_FileOpen(argv[1], |
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302 | "a+", NIL(char *), 0); |
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303 | } else{ |
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304 | oFile = Cmd_FileOpen("properties.ltl", |
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305 | "a+", NIL(char *), 0); |
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306 | } |
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307 | |
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308 | if (oFile == NIL(FILE)) { |
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309 | conv_error_msg(vis_stderr, |
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310 | "conv_reach_prop",eofile); |
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311 | return 1; |
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312 | } |
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313 | |
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314 | mdd_t* set = getReach(fsm); |
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315 | if (set == NIL(mdd_t)){ |
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316 | conv_error_msg(vis_stderr, |
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317 | "conv_reach_prop",ecmd); |
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318 | |
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319 | return 1; |
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320 | } |
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321 | |
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322 | mdd_FunctionPrintMain(Fsm_FsmReadMddManager(fsm), |
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323 | set, "REACH", oFile); |
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324 | |
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325 | fclose(oFile); |
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326 | return 0; |
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327 | } |
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328 | |
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329 | // Convert the set of safe states |
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330 | // to a propotitional formula |
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331 | // and put it in the proprerties file. |
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332 | static int |
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333 | CommandConvSafeToProp (Hrc_Manager_t ** hmgr, |
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334 | int argc, char ** argv){ |
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335 | |
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336 | FILE* oFile=NIL(FILE); |
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337 | Fsm_Fsm_t *fsm = |
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338 | Fsm_HrcManagerReadCurrentFsm(*hmgr); |
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339 | |
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340 | if(fsm == NIL(Fsm_Fsm_t)) |
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341 | return 1; |
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342 | |
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343 | if (argc == 2) { |
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344 | oFile = Cmd_FileOpen(argv[1], |
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345 | "a+", NIL(char *), 0); |
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346 | } else{ |
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347 | oFile = Cmd_FileOpen("properties.ltl", |
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348 | "a+", NIL(char *), 0); |
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349 | } |
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350 | |
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351 | if (oFile == NIL(FILE)) { |
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352 | conv_error_msg(vis_stderr, |
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353 | "conv_safe_prop",eofile); |
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354 | return 1; |
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355 | } |
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356 | |
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357 | mdd_t* set = getSafe(fsm); |
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358 | if (set == NIL(mdd_t)){ |
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359 | conv_error_msg(vis_stderr, |
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360 | "conv_safe_prop",ecmd); |
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361 | |
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362 | return 1; |
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363 | } |
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364 | |
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365 | mdd_FunctionPrintMain(Fsm_FsmReadMddManager(fsm), |
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366 | set, "SAFE", oFile); |
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367 | |
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368 | fclose(oFile); |
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369 | return 0; |
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370 | } |
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371 | |
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372 | // Convert the set of required states |
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373 | // to a propotitional formula |
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374 | // and put it in the proprerties file. |
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375 | static int |
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376 | CommandConvReqToProp (Hrc_Manager_t ** hmgr, |
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377 | int argc, char ** argv){ |
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378 | FILE* oFile=NIL(FILE); |
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379 | Fsm_Fsm_t *fsm = |
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380 | Fsm_HrcManagerReadCurrentFsm(*hmgr); |
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381 | |
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382 | if(fsm == NIL(Fsm_Fsm_t)) |
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383 | return 1; |
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384 | |
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385 | if (argc == 2) { |
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386 | oFile = Cmd_FileOpen(argv[1], |
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387 | "a+", NIL(char *), 0); |
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388 | } else{ |
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389 | oFile = Cmd_FileOpen("properties.ltl", |
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390 | "a+", NIL(char *), 0); |
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391 | } |
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392 | |
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393 | if (oFile == NIL(FILE)) { |
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394 | conv_error_msg(vis_stderr, |
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395 | "conv_req_prop",eofile); |
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396 | return 1; |
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397 | } |
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398 | |
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399 | mdd_t* set = getRequired(fsm); |
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400 | if (set == NIL(mdd_t)){ |
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401 | conv_error_msg(vis_stderr, |
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402 | "conv_req_prop",ecmd); |
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403 | return 1; |
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404 | } |
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405 | |
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406 | mdd_FunctionPrintMain(Fsm_FsmReadMddManager(fsm), |
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407 | set, "REQ", oFile); |
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408 | fclose(oFile); |
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409 | |
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410 | return 0; |
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411 | } |
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412 | |
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413 | // Convert the set of forbidden states |
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414 | // to a propotitional formula |
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415 | // and put it in the proprerties file. |
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416 | static int |
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417 | CommandConvForbToProp (Hrc_Manager_t ** hmgr, |
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418 | int argc, char ** argv){ |
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419 | FILE* oFile=NIL(FILE); |
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420 | Fsm_Fsm_t *fsm = |
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421 | Fsm_HrcManagerReadCurrentFsm(*hmgr); |
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422 | |
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423 | if(fsm == NIL(Fsm_Fsm_t)) |
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424 | return 1; |
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425 | |
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426 | if (argc == 2) { |
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427 | oFile = Cmd_FileOpen(argv[1], |
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428 | "a+", NIL(char *), 0); |
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429 | } else{ |
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430 | oFile = Cmd_FileOpen("properties.ltl", |
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431 | "a+", NIL(char *), 0); |
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432 | } |
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433 | |
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434 | if (oFile == NIL(FILE)) { |
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435 | conv_error_msg(vis_stderr, |
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436 | "conv_forb_prop",eofile); |
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437 | return 1; |
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438 | } |
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439 | |
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440 | mdd_t* set = getForbidden(fsm); |
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441 | if (set == NIL(mdd_t)){ |
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442 | conv_error_msg(vis_stderr, |
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443 | "conv_forb_prop",ecmd); |
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444 | return 1; |
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445 | } |
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446 | |
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447 | mdd_FunctionPrintMain(Fsm_FsmReadMddManager(fsm), |
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448 | set, "FORB", oFile); |
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449 | fclose(oFile); |
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450 | return 0; |
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451 | |
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452 | } |
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453 | |
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454 | |
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455 | // This command computes the set of forbiden states |
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456 | // w.r.t a given ctl formula. This formula is read from |
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457 | // a file given as a parameter. |
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458 | static int |
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459 | CommandSetForbidden( Hrc_Manager_t ** hmgr, |
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460 | int argc, |
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461 | char ** argv){ |
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462 | int c; |
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463 | FILE* forFile=NIL(FILE); |
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464 | Fsm_Fsm_t *fsm = |
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465 | Fsm_HrcManagerReadCurrentFsm(*hmgr); |
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466 | |
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467 | if(fsm == NIL(Fsm_Fsm_t)) |
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468 | return 1; |
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469 | |
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470 | util_getopt_reset(); |
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471 | while ((c = util_getopt(argc, argv, "h")) != EOF) { |
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472 | switch(c) { |
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473 | case 'h': |
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474 | default: |
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475 | (void)error_msg(vis_stderr,"forbiden", ecmd) ; |
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476 | return 1; |
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477 | } |
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478 | } |
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479 | |
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480 | if ((argc - util_optind == 0) || |
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481 | (argc - util_optind > 1) ) { |
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482 | (void)error_msg(vis_stderr, "forbiden",enfile ) ; |
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483 | return 1; |
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484 | } |
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485 | |
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486 | forFile = Cmd_FileOpen(argv[util_optind], "r", NIL(char *), 0); |
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487 | if (forFile == NIL(FILE)) { |
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488 | error_msg(vis_stderr, "forbiden",eofile); |
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489 | return 1; |
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490 | } |
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491 | |
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492 | fsm->RobSets.fForb=forFile; |
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493 | |
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494 | if (fsm->RobSets.Forb != NIL(mdd_t)) |
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495 | mdd_free(fsm->RobSets.Forb); |
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496 | |
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497 | mdd_t *mddOne = mdd_one(Fsm_FsmReadMddManager(fsm)); |
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498 | array_t *careStatesArray = array_alloc(mdd_t *, 0); |
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499 | array_insert(mdd_t *, careStatesArray, 0,mddOne); |
---|
500 | |
---|
501 | if (Fsm_FsmReadFairnessConstraint(fsm)!= |
---|
502 | NIL(Fsm_Fairness_t)) { |
---|
503 | Fsm_FsmComputeFairStates(fsm, |
---|
504 | careStatesArray, |
---|
505 | 0, |
---|
506 | McDcLevelNone_c, |
---|
507 | McGSH_Unassigned_c , |
---|
508 | McBwd_c, FALSE ); |
---|
509 | } |
---|
510 | else { |
---|
511 | |
---|
512 | fsm->fairnessInfo.states = |
---|
513 | mdd_one(Fsm_FsmReadMddManager(fsm)); |
---|
514 | |
---|
515 | } |
---|
516 | |
---|
517 | fsm->RobSets.Forb= |
---|
518 | evaluate(fsm,forFile, |
---|
519 | fsm->fairnessInfo.states, |
---|
520 | Fsm_FsmReadFairnessConstraint(fsm),0); |
---|
521 | |
---|
522 | array_free(careStatesArray); |
---|
523 | mdd_free(mddOne); |
---|
524 | |
---|
525 | |
---|
526 | return 0; |
---|
527 | } |
---|
528 | |
---|
529 | // This command sets the forbiden set of states to |
---|
530 | // mdd_zero.This means that all states are allowed. |
---|
531 | static int |
---|
532 | CommandResetForbidden( Hrc_Manager_t ** hmgr, |
---|
533 | int argc, |
---|
534 | char ** argv){ |
---|
535 | |
---|
536 | Fsm_Fsm_t *fsm = |
---|
537 | Fsm_HrcManagerReadCurrentFsm(*hmgr); |
---|
538 | |
---|
539 | if(fsm == NIL(Fsm_Fsm_t)) |
---|
540 | return 1; |
---|
541 | |
---|
542 | if (fsm->RobSets.Forb != NIL(mdd_t)) |
---|
543 | mdd_free(fsm->RobSets.Forb); |
---|
544 | |
---|
545 | fsm->RobSets.Forb= |
---|
546 | mdd_zero(Fsm_FsmReadMddManager(fsm)); |
---|
547 | fsm->RobSets.fForb = NIL(FILE); |
---|
548 | return 0; |
---|
549 | } |
---|
550 | |
---|
551 | static int |
---|
552 | CommandPrintForbidden( Hrc_Manager_t ** hmgr, |
---|
553 | int argc, |
---|
554 | char ** argv){ |
---|
555 | |
---|
556 | char formula[1024] ; |
---|
557 | |
---|
558 | Fsm_Fsm_t *fsm = |
---|
559 | Fsm_HrcManagerReadCurrentFsm(*hmgr); |
---|
560 | |
---|
561 | if(fsm == NIL(Fsm_Fsm_t)) |
---|
562 | return 1; |
---|
563 | |
---|
564 | if (fsm->RobSets.fForb != NIL(FILE)){ |
---|
565 | fseek(fsm->RobSets.fForb,0,SEEK_SET); |
---|
566 | fread (formula,sizeof(char),1024,fsm->RobSets.fForb); |
---|
567 | printf("Forbiden is the set of states that satisfy: %s\n",formula); |
---|
568 | } |
---|
569 | else{ |
---|
570 | printf("Forbiden is the set of states that satisfy: FALSE \n"); |
---|
571 | } |
---|
572 | |
---|
573 | return 0; |
---|
574 | |
---|
575 | } |
---|
576 | |
---|
577 | // This command computes the set of required states |
---|
578 | // w.r.t a given ctl formula. This formula is read from |
---|
579 | // a file given as a parameter. |
---|
580 | static int |
---|
581 | CommandSetRequired( Hrc_Manager_t ** hmgr, |
---|
582 | int argc, |
---|
583 | char ** argv){ |
---|
584 | |
---|
585 | int c; |
---|
586 | FILE* reqFile=NIL(FILE); |
---|
587 | Fsm_Fsm_t *fsm = |
---|
588 | Fsm_HrcManagerReadCurrentFsm(*hmgr); |
---|
589 | |
---|
590 | if(fsm == NIL(Fsm_Fsm_t)) |
---|
591 | return 1; |
---|
592 | |
---|
593 | util_getopt_reset(); |
---|
594 | while ((c = util_getopt(argc, argv, "h")) != EOF) { |
---|
595 | switch(c) { |
---|
596 | case 'h': |
---|
597 | default: |
---|
598 | (void)error_msg(vis_stderr,"required", ecmd); |
---|
599 | return 1; |
---|
600 | } |
---|
601 | } |
---|
602 | |
---|
603 | if ((argc - util_optind == 0) || |
---|
604 | (argc - util_optind > 1) ) { |
---|
605 | (void)error_msg(vis_stderr, "required", enfile); |
---|
606 | return 1; |
---|
607 | } |
---|
608 | |
---|
609 | reqFile = |
---|
610 | Cmd_FileOpen(argv[util_optind], "r", NIL(char *), 0); |
---|
611 | |
---|
612 | if (reqFile == NIL(FILE)) { |
---|
613 | error_msg(vis_stderr, "required", eofile); |
---|
614 | return 1; |
---|
615 | } |
---|
616 | |
---|
617 | fsm->RobSets.fReq=reqFile; |
---|
618 | |
---|
619 | if (fsm->RobSets.Req != NIL(mdd_t)) |
---|
620 | mdd_free(fsm->RobSets.Req); |
---|
621 | |
---|
622 | |
---|
623 | mdd_t *mddOne = mdd_one(Fsm_FsmReadMddManager(fsm)); |
---|
624 | array_t *careStatesArray = array_alloc(mdd_t *, 0); |
---|
625 | array_insert(mdd_t *, careStatesArray, 0,mddOne); |
---|
626 | |
---|
627 | if (Fsm_FsmReadFairnessConstraint(fsm)!= |
---|
628 | NIL(Fsm_Fairness_t)) { |
---|
629 | Fsm_FsmComputeFairStates(fsm, |
---|
630 | careStatesArray, |
---|
631 | 0, |
---|
632 | McDcLevelNone_c, |
---|
633 | McGSH_Unassigned_c , |
---|
634 | McBwd_c, FALSE ); |
---|
635 | } |
---|
636 | else { |
---|
637 | |
---|
638 | fsm->fairnessInfo.states = |
---|
639 | mdd_one(Fsm_FsmReadMddManager(fsm)); |
---|
640 | |
---|
641 | } |
---|
642 | |
---|
643 | fsm->RobSets.Req= |
---|
644 | evaluate(fsm,reqFile, |
---|
645 | fsm->fairnessInfo.states, |
---|
646 | Fsm_FsmReadFairnessConstraint(fsm),0); |
---|
647 | |
---|
648 | array_free(careStatesArray); |
---|
649 | mdd_free(mddOne); |
---|
650 | |
---|
651 | |
---|
652 | return 0; |
---|
653 | |
---|
654 | } |
---|
655 | |
---|
656 | // This command sets the required set of states to |
---|
657 | // mdd_one.This means that no restriction is given. |
---|
658 | static int |
---|
659 | CommandResetRequired( Hrc_Manager_t ** hmgr, |
---|
660 | int argc, |
---|
661 | char ** argv){ |
---|
662 | |
---|
663 | Fsm_Fsm_t *fsm = |
---|
664 | Fsm_HrcManagerReadCurrentFsm(*hmgr); |
---|
665 | |
---|
666 | if(fsm == NIL(Fsm_Fsm_t)) |
---|
667 | return 1; |
---|
668 | |
---|
669 | if (fsm->RobSets.Req != NIL(mdd_t)) |
---|
670 | mdd_free(fsm->RobSets.Req); |
---|
671 | |
---|
672 | fsm->RobSets.Req= |
---|
673 | mdd_one(Fsm_FsmReadMddManager(fsm)); |
---|
674 | fsm->RobSets.fReq = NIL(FILE); |
---|
675 | return 0; |
---|
676 | } |
---|
677 | |
---|
678 | static int |
---|
679 | CommandPrintRequired( Hrc_Manager_t ** hmgr, |
---|
680 | int argc, |
---|
681 | char ** argv){ |
---|
682 | |
---|
683 | char formula[1024] ; |
---|
684 | |
---|
685 | Fsm_Fsm_t *fsm = |
---|
686 | Fsm_HrcManagerReadCurrentFsm(*hmgr); |
---|
687 | |
---|
688 | if(fsm == NIL(Fsm_Fsm_t)) |
---|
689 | return 1; |
---|
690 | |
---|
691 | if (fsm->RobSets.fReq != NIL(FILE)){ |
---|
692 | fseek(fsm->RobSets.fReq,0,SEEK_SET); |
---|
693 | fread (formula,sizeof(char),1024,fsm->RobSets.fReq); |
---|
694 | printf("Required is the set of states that satisfy: %s\n",formula); |
---|
695 | } |
---|
696 | else{ |
---|
697 | printf("Required is the set of states that satisfy: TRUE \n"); |
---|
698 | } |
---|
699 | |
---|
700 | return 0; |
---|
701 | |
---|
702 | } |
---|
703 | // This command computes the set of safe states |
---|
704 | // w.r.t a given ctl formula. This formula is read from |
---|
705 | // a file given as a parameter. |
---|
706 | static int |
---|
707 | CommandSetSafe( Hrc_Manager_t ** hmgr, |
---|
708 | int argc, |
---|
709 | char ** argv){ |
---|
710 | Fsm_Fsm_t *fsm = |
---|
711 | Fsm_HrcManagerReadCurrentFsm(*hmgr); |
---|
712 | FILE *safeFile=NIL(FILE); |
---|
713 | int c; |
---|
714 | |
---|
715 | if(fsm == NIL(Fsm_Fsm_t)) |
---|
716 | return 1; |
---|
717 | |
---|
718 | util_getopt_reset(); |
---|
719 | while ((c = util_getopt(argc, argv, "h")) != EOF) { |
---|
720 | switch(c) { |
---|
721 | case 'h': |
---|
722 | default: |
---|
723 | (void) error_msg(vis_stderr, "safe", ecmd); |
---|
724 | return 1; |
---|
725 | } |
---|
726 | } |
---|
727 | |
---|
728 | if ((argc - util_optind == 0) || |
---|
729 | (argc - util_optind > 1) ) { |
---|
730 | (void)error_msg(vis_stderr, "safe", enfile); |
---|
731 | return 1; |
---|
732 | } |
---|
733 | |
---|
734 | safeFile = Cmd_FileOpen(argv[util_optind], "r", NIL(char *), 0); |
---|
735 | |
---|
736 | if (safeFile == NIL(FILE)) { |
---|
737 | error_msg(vis_stderr, "safe", eofile); |
---|
738 | return 1; |
---|
739 | } |
---|
740 | |
---|
741 | |
---|
742 | |
---|
743 | fsm->RobSets.fSafe=safeFile; |
---|
744 | |
---|
745 | if (fsm->RobSets.Safe != NIL(mdd_t)) |
---|
746 | mdd_free(fsm->RobSets.Safe); |
---|
747 | |
---|
748 | mdd_t *mddOne = mdd_one(Fsm_FsmReadMddManager(fsm)); |
---|
749 | array_t *careStatesArray = array_alloc(mdd_t *, 0); |
---|
750 | array_insert(mdd_t *, careStatesArray, 0,mddOne); |
---|
751 | |
---|
752 | if (Fsm_FsmReadFairnessConstraint(fsm)!= |
---|
753 | NIL(Fsm_Fairness_t)) { |
---|
754 | Fsm_FsmComputeFairStates(fsm, |
---|
755 | careStatesArray, |
---|
756 | 0, |
---|
757 | McDcLevelNone_c, |
---|
758 | McGSH_Unassigned_c , |
---|
759 | McBwd_c, FALSE ); |
---|
760 | } |
---|
761 | else { |
---|
762 | |
---|
763 | fsm->fairnessInfo.states = |
---|
764 | mdd_one(Fsm_FsmReadMddManager(fsm)); |
---|
765 | |
---|
766 | } |
---|
767 | |
---|
768 | fsm->RobSets.Safe= |
---|
769 | evaluate(fsm,safeFile, |
---|
770 | fsm->fairnessInfo.states, |
---|
771 | Fsm_FsmReadFairnessConstraint(fsm),0); |
---|
772 | |
---|
773 | array_free(careStatesArray); |
---|
774 | mdd_free(mddOne); |
---|
775 | |
---|
776 | return 0; |
---|
777 | } |
---|
778 | |
---|
779 | // This command sets the safe set of states to |
---|
780 | // the reachable set of states (without bit-flips). |
---|
781 | static int |
---|
782 | CommandResetSafe( Hrc_Manager_t ** hmgr, |
---|
783 | int argc, |
---|
784 | char ** argv){ |
---|
785 | |
---|
786 | Fsm_Fsm_t *fsm = |
---|
787 | Fsm_HrcManagerReadCurrentFsm(*hmgr); |
---|
788 | |
---|
789 | if(fsm == NIL(Fsm_Fsm_t)) |
---|
790 | return 1; |
---|
791 | |
---|
792 | if (fsm->RobSets.Safe != NIL(mdd_t)) |
---|
793 | mdd_free(fsm->RobSets.Safe); |
---|
794 | |
---|
795 | mdd_t* inits=fsm->reachabilityInfo.initialStates; |
---|
796 | mdd_t* reachs=fsm->reachabilityInfo.reachableStates; |
---|
797 | fsm->reachabilityInfo.initialStates=NIL(mdd_t); |
---|
798 | fsm->reachabilityInfo.reachableStates=NIL(mdd_t); |
---|
799 | |
---|
800 | (void)Fsm_FsmComputeInitialStates(fsm); |
---|
801 | (void)Fsm_FsmComputeReachableStates(fsm,0,0, |
---|
802 | 0,0, 0, |
---|
803 | 0, 0, Fsm_Rch_Default_c, |
---|
804 | 0,0, NIL(array_t), |
---|
805 | 0, NIL(array_t)); |
---|
806 | |
---|
807 | fsm->RobSets.Safe= |
---|
808 | mdd_dup(fsm->reachabilityInfo.reachableStates); |
---|
809 | |
---|
810 | mdd_free(fsm->reachabilityInfo.initialStates); |
---|
811 | mdd_free(fsm->reachabilityInfo.reachableStates); |
---|
812 | fsm->reachabilityInfo.initialStates=inits; |
---|
813 | fsm->reachabilityInfo.reachableStates=reachs; |
---|
814 | fsm->RobSets.fSafe = NIL(FILE); |
---|
815 | |
---|
816 | return 0; |
---|
817 | } |
---|
818 | |
---|
819 | static int |
---|
820 | CommandPrintSafe( Hrc_Manager_t ** hmgr, |
---|
821 | int argc, |
---|
822 | char ** argv){ |
---|
823 | |
---|
824 | char formula[1024] ; |
---|
825 | |
---|
826 | Fsm_Fsm_t *fsm = |
---|
827 | Fsm_HrcManagerReadCurrentFsm(*hmgr); |
---|
828 | |
---|
829 | if(fsm == NIL(Fsm_Fsm_t)) |
---|
830 | return 1; |
---|
831 | |
---|
832 | if (fsm->RobSets.fSafe != NIL(FILE)){ |
---|
833 | fseek(fsm->RobSets.fSafe,0,SEEK_SET); |
---|
834 | fread (formula,sizeof(char),1024,fsm->RobSets.fSafe); |
---|
835 | printf("Safe is the set of states that satisfy: %s\n",formula); |
---|
836 | } |
---|
837 | else{ |
---|
838 | printf("Safe is the set of states that is orginaly rechable from the design \n"); |
---|
839 | } |
---|
840 | |
---|
841 | return 0; |
---|
842 | |
---|
843 | } |
---|
844 | |
---|
845 | // This command computes the disign's initial set of states, |
---|
846 | // starting from the reachable states and |
---|
847 | // taking into acount all bit-flips arriving on non |
---|
848 | // protected sequecial elements. The set of protected sequencial |
---|
849 | // elements are given as parameter in a given file. |
---|
850 | static int |
---|
851 | CommandSetInitial(Hrc_Manager_t ** hmgr, |
---|
852 | int argc, |
---|
853 | char ** argv){ |
---|
854 | FILE *proFile=NIL(FILE); |
---|
855 | FILE *forFile=NIL(FILE); |
---|
856 | Fsm_Fsm_t *fsm = Fsm_HrcManagerReadCurrentFsm(*hmgr); |
---|
857 | static int verbosityLevel=0; |
---|
858 | static int printStep=0; |
---|
859 | int formula=0; |
---|
860 | long initialTime; |
---|
861 | long finalTime; |
---|
862 | int c; |
---|
863 | int fmodel = 1; |
---|
864 | |
---|
865 | if(fsm == NIL(Fsm_Fsm_t)) |
---|
866 | return 1; |
---|
867 | |
---|
868 | util_getopt_reset(); |
---|
869 | while ((c = util_getopt(argc, argv, "hg:s:v:f:m:")) != EOF) { |
---|
870 | switch(c) { |
---|
871 | case 'g' : |
---|
872 | proFile = Cmd_FileOpen(util_optarg,"r", NIL(char *), 0); |
---|
873 | if (proFile == NIL(FILE)) { |
---|
874 | error_msg(vis_stderr, "init", eiofile); |
---|
875 | return 1; |
---|
876 | } |
---|
877 | break; |
---|
878 | case 'f' : |
---|
879 | forFile = Cmd_FileOpen(util_optarg,"r", NIL(char *), 0); |
---|
880 | if (forFile == NIL(FILE)) { |
---|
881 | error_msg(vis_stderr, "init", eiofile); |
---|
882 | return 1; |
---|
883 | } |
---|
884 | formula=1; |
---|
885 | break; |
---|
886 | case 's' : |
---|
887 | printStep = atoi(util_optarg); break; |
---|
888 | case 'v' : |
---|
889 | verbosityLevel = atoi(util_optarg); break; |
---|
890 | case 'm' : |
---|
891 | |
---|
892 | if (strcmp(util_optarg, "usut") == 0) {fmodel = 2;break;} |
---|
893 | if (strcmp(util_optarg, "usmt") == 0) {fmodel = 3;break;} |
---|
894 | if (strcmp(util_optarg, "msut") == 0) {fmodel = 4;break;} |
---|
895 | if (strcmp(util_optarg, "msmt") == 0) {fmodel = 5;break;} |
---|
896 | |
---|
897 | |
---|
898 | case 'h': |
---|
899 | default : error_msg(vis_stderr, "init", eicmd); return 1; |
---|
900 | } |
---|
901 | } |
---|
902 | |
---|
903 | if (fsm->reachabilityInfo.initialStates!=NIL(mdd_t)){ |
---|
904 | mdd_free(fsm->reachabilityInfo.initialStates); |
---|
905 | fsm->reachabilityInfo.initialStates=NIL(mdd_t); |
---|
906 | } |
---|
907 | |
---|
908 | if (fsm->reachabilityInfo.reachableStates!=NIL(mdd_t)){ |
---|
909 | mdd_free(fsm->reachabilityInfo.reachableStates); |
---|
910 | fsm->reachabilityInfo.reachableStates=NIL(mdd_t); |
---|
911 | } |
---|
912 | |
---|
913 | initialTime = util_cpu_time(); |
---|
914 | (void)Fsm_FsmComputeInitialStates(fsm); |
---|
915 | (void)Fsm_FsmComputeReachableStates(fsm,0,0, |
---|
916 | 0,0, 0, |
---|
917 | 0,0, Fsm_Rch_Default_c, |
---|
918 | 0,0, NIL(array_t), |
---|
919 | 0, NIL(array_t)); |
---|
920 | |
---|
921 | fsm->RobSets.originalreachableStates = |
---|
922 | mdd_dup(fsm->reachabilityInfo.reachableStates); |
---|
923 | |
---|
924 | if (fsm->reachabilityInfo.initialStates!=NIL(mdd_t)){ |
---|
925 | mdd_free(fsm->reachabilityInfo.initialStates); |
---|
926 | fsm->reachabilityInfo.initialStates=NIL(mdd_t); |
---|
927 | } |
---|
928 | |
---|
929 | //mdd_free(fsm->reachabilityInfo.initialStates); |
---|
930 | |
---|
931 | if (fmodel == 1) |
---|
932 | fsm->reachabilityInfo.initialStates= |
---|
933 | compute_error_states(fsm,fsm->reachabilityInfo.reachableStates, |
---|
934 | verbosityLevel,printStep, proFile); |
---|
935 | |
---|
936 | if (fmodel == 2) |
---|
937 | fsm->reachabilityInfo.initialStates= |
---|
938 | error_states_us_ut(fsm,fsm->reachabilityInfo.reachableStates,proFile); |
---|
939 | |
---|
940 | if (fmodel == 3) |
---|
941 | fsm->reachabilityInfo.initialStates= |
---|
942 | error_states_us_mt(fsm,fsm->reachabilityInfo.reachableStates, proFile); |
---|
943 | |
---|
944 | if (fmodel == 4) |
---|
945 | fsm->reachabilityInfo.initialStates= |
---|
946 | error_states_ms_ut(fsm,fsm->reachabilityInfo.reachableStates, proFile); |
---|
947 | |
---|
948 | if (fmodel == 5){ |
---|
949 | (void)Fsm_FsmComputeInitialStates(fsm); |
---|
950 | mdd_t* S0 = mdd_dup(fsm->reachabilityInfo.initialStates); |
---|
951 | mdd_free(fsm->reachabilityInfo.initialStates); |
---|
952 | fsm->reachabilityInfo.initialStates= |
---|
953 | error_states_ms_mt(fsm,S0,fsm->reachabilityInfo.reachableStates, proFile); |
---|
954 | mdd_free(S0); |
---|
955 | } |
---|
956 | |
---|
957 | |
---|
958 | mdd_free(fsm->reachabilityInfo.reachableStates); |
---|
959 | fsm->reachabilityInfo.reachableStates=NIL(mdd_t); |
---|
960 | |
---|
961 | if(!formula) { |
---|
962 | fsm->reachabilityInfo.reachableStates= |
---|
963 | Fsm_FsmComputeReachableStates(fsm,0,0, |
---|
964 | 0,0, 0, |
---|
965 | 0, 0, Fsm_Rch_Default_c, |
---|
966 | 0,0, NIL(array_t), |
---|
967 | 0, NIL(array_t)); |
---|
968 | } |
---|
969 | else { |
---|
970 | mdd_t* newinit_tmp=evaluate(fsm,forFile,NIL(mdd_t), |
---|
971 | Fsm_FsmReadFairnessConstraint(fsm),0); |
---|
972 | mdd_t* newinit=mdd_and(fsm->reachabilityInfo.initialStates, |
---|
973 | newinit_tmp,1,1); |
---|
974 | |
---|
975 | mdd_free(newinit_tmp); |
---|
976 | mdd_free(fsm->reachabilityInfo.initialStates); |
---|
977 | fsm->reachabilityInfo.initialStates=newinit; |
---|
978 | mdd_free(fsm->reachabilityInfo.reachableStates); |
---|
979 | fsm->reachabilityInfo.reachableStates= |
---|
980 | Fsm_FsmComputeReachableStates(fsm,0,0, |
---|
981 | 0,0, 0, |
---|
982 | 0, 0, Fsm_Rch_Default_c, |
---|
983 | 0,0, NIL(array_t), |
---|
984 | 0, NIL(array_t)); |
---|
985 | } |
---|
986 | |
---|
987 | finalTime = util_cpu_time(); |
---|
988 | |
---|
989 | if(verbosityLevel){ |
---|
990 | (void) fprintf(vis_stdout,"********************************\n"); |
---|
991 | print_number_of_states("Error states = ", fsm, |
---|
992 | fsm->reachabilityInfo.initialStates); |
---|
993 | print_number_of_states("States reachable from error states = ", fsm, |
---|
994 | fsm->reachabilityInfo.reachableStates); |
---|
995 | print_number_of_states("Reachable states whithout faults = ", fsm, |
---|
996 | fsm->RobSets.originalreachableStates); |
---|
997 | (void) fprintf(vis_stdout, "%-50s%15g\n", |
---|
998 | "Analysis time = ", |
---|
999 | (double)(finalTime-initialTime)/1000.0); |
---|
1000 | |
---|
1001 | // printf("-----------------------------------------------\n"); |
---|
1002 | // print_bdd(Fsm_FsmReadMddManager(fsm), fsm->reachabilityInfo.reachableStates); |
---|
1003 | // bdd_print(fsm->reachabilityInfo.reachableStates); |
---|
1004 | // printf("-----------------------------------------------\n"); |
---|
1005 | } |
---|
1006 | |
---|
1007 | return 0; |
---|
1008 | } |
---|
1009 | |
---|
1010 | // This command sets the design's initial set of states |
---|
1011 | // to the original one (without bit-flips). It also computes |
---|
1012 | // the reachable states according to this initial set. |
---|
1013 | static int |
---|
1014 | CommandResetInitial( Hrc_Manager_t ** hmgr, |
---|
1015 | int argc, |
---|
1016 | char ** argv){ |
---|
1017 | |
---|
1018 | Fsm_Fsm_t *fsm = Fsm_HrcManagerReadCurrentFsm(*hmgr); |
---|
1019 | |
---|
1020 | if(fsm == NIL(Fsm_Fsm_t)) |
---|
1021 | return 1; |
---|
1022 | |
---|
1023 | if (fsm->reachabilityInfo.initialStates!=NIL(mdd_t)){ |
---|
1024 | mdd_free(fsm->reachabilityInfo.initialStates); |
---|
1025 | fsm->reachabilityInfo.initialStates=NIL(mdd_t); |
---|
1026 | } |
---|
1027 | |
---|
1028 | if (fsm->reachabilityInfo.reachableStates!=NIL(mdd_t)){ |
---|
1029 | mdd_free(fsm->reachabilityInfo.reachableStates); |
---|
1030 | fsm->reachabilityInfo.reachableStates=NIL(mdd_t); |
---|
1031 | } |
---|
1032 | (void)Fsm_FsmComputeInitialStates(fsm); |
---|
1033 | (void)Fsm_FsmComputeReachableStates(fsm,0,0, |
---|
1034 | 0,0, 0, |
---|
1035 | 0, 0, Fsm_Rch_Default_c, |
---|
1036 | 0,0, NIL(array_t), |
---|
1037 | 0, NIL(array_t)); |
---|
1038 | return 0; |
---|
1039 | } |
---|
1040 | |
---|
1041 | // This command computes the design's robustness. |
---|
1042 | // This needs the evaluation of the diffirent ctl formulae : |
---|
1043 | // 1- A[!forbiden U Required & A[!forbiden U Safe]] |
---|
1044 | // 2- A[!forbiden U Required & E[!forbiden U Safe]] |
---|
1045 | // 3- E[!forbiden U Required & A[!forbiden U Safe]] |
---|
1046 | // 4- E[!forbiden U Required & E[!forbiden U Safe]]. |
---|
1047 | |
---|
1048 | static int |
---|
1049 | CommandRobustness( Hrc_Manager_t ** hmgr, |
---|
1050 | int argc, |
---|
1051 | char ** argv) { |
---|
1052 | int c; |
---|
1053 | mdd_t *reachableStates = NIL(mdd_t); |
---|
1054 | mdd_t *initialStates; |
---|
1055 | long initialTime; |
---|
1056 | long finalTime; |
---|
1057 | static int verbosityLevel; |
---|
1058 | static int printStep; |
---|
1059 | static int timeOutPeriod; |
---|
1060 | Fsm_Fsm_t *fsm = |
---|
1061 | Fsm_HrcManagerReadCurrentFsm(*hmgr); |
---|
1062 | static int reorderFlag; |
---|
1063 | static int reorderThreshold; |
---|
1064 | static int shellFlag; |
---|
1065 | static int depthValue; |
---|
1066 | static int incrementalFlag; |
---|
1067 | static int approxFlag; |
---|
1068 | static int ardc; |
---|
1069 | static int recompute; |
---|
1070 | Fsm_RchType_t rchType; |
---|
1071 | |
---|
1072 | static int req; |
---|
1073 | FILE *reqFile=NIL(FILE); |
---|
1074 | static int forb; |
---|
1075 | FILE *forFile=NIL(FILE); |
---|
1076 | static int pro; |
---|
1077 | FILE *proFile=NIL(FILE); |
---|
1078 | static int fair; |
---|
1079 | FILE *fairFile=NIL(FILE); |
---|
1080 | static int init=0; |
---|
1081 | boolean rob1 = 0; |
---|
1082 | |
---|
1083 | FILE *guideFile = NIL(FILE); /* file of hints for guided search */ |
---|
1084 | array_t *guideArray = NIL(array_t); |
---|
1085 | |
---|
1086 | Img_MethodType imgMethod; |
---|
1087 | mdd_t * error_states; |
---|
1088 | mdd_t *reach, *notReach; /* Etats accessibles du systï¿œme original */ |
---|
1089 | mdd_t *tmp1, *tmp2; |
---|
1090 | EpDouble *error = EpdAlloc(); |
---|
1091 | EpDouble *err = EpdAlloc(); |
---|
1092 | EpDouble *nbstates = EpdAlloc(); |
---|
1093 | EpDouble *rch = EpdAlloc(); |
---|
1094 | EpDouble *error0 = EpdAlloc(); |
---|
1095 | char percent[1024]; |
---|
1096 | char nbst[1024]; |
---|
1097 | mdd_t *forbiden, *required, *notforbiden,*fairS; |
---|
1098 | mdd_t *XU_notForb_And_Safe; |
---|
1099 | mdd_t *Req_And_XU_notForb_And_Safe; |
---|
1100 | mdd_t *Setformula; |
---|
1101 | mdd_t *res,*res_r,*res_0; |
---|
1102 | Fsm_Fairness_t * fairCons=NIL(Fsm_Fairness_t); |
---|
1103 | |
---|
1104 | |
---|
1105 | verbosityLevel = 0; |
---|
1106 | printStep = 0; |
---|
1107 | timeOutPeriod = 0; |
---|
1108 | shellFlag = 0; |
---|
1109 | depthValue = 0; |
---|
1110 | incrementalFlag = 0; |
---|
1111 | rchType = Fsm_Rch_Default_c; |
---|
1112 | approxFlag = 0; |
---|
1113 | ardc = 0; |
---|
1114 | recompute = 0; |
---|
1115 | |
---|
1116 | if(fsm == NIL(Fsm_Fsm_t)) |
---|
1117 | return 1; |
---|
1118 | |
---|
1119 | util_getopt_reset(); |
---|
1120 | |
---|
1121 | while ((c = util_getopt(argc, argv, "hs:r:v:")) != EOF) { |
---|
1122 | switch(c) { |
---|
1123 | case 's': |
---|
1124 | printStep = atoi(util_optarg); |
---|
1125 | break; |
---|
1126 | case 'v': |
---|
1127 | verbosityLevel = atoi(util_optarg); |
---|
1128 | break; |
---|
1129 | case 'r': |
---|
1130 | rob1= atoi(util_optarg); |
---|
1131 | break; |
---|
1132 | case 'h': |
---|
1133 | default : |
---|
1134 | error_msg(vis_stderr, "rob", ercmd); return 1; |
---|
1135 | } |
---|
1136 | } |
---|
1137 | |
---|
1138 | mdd_t* Forb = getForbidden(fsm); |
---|
1139 | mdd_t* Req = getRequired(fsm); |
---|
1140 | mdd_t* Safe = getSafe(fsm); |
---|
1141 | mdd_t* Init = getInitial(fsm) ; |
---|
1142 | mdd_t* Orig = getReachOrg(fsm); |
---|
1143 | |
---|
1144 | if ((Fsm_FsmReadFairnessConstraint(fsm))!= |
---|
1145 | NIL(Fsm_Fairness_t)) { |
---|
1146 | compute_fair(fsm,verbosityLevel); |
---|
1147 | } |
---|
1148 | else { |
---|
1149 | fsm->fairnessInfo.states = |
---|
1150 | mdd_one(Fsm_FsmReadMddManager(fsm)); |
---|
1151 | } |
---|
1152 | |
---|
1153 | get_number_of_states(fsm,fsm->reachabilityInfo.reachableStates, error); |
---|
1154 | get_number_of_states(fsm,Init, error0); |
---|
1155 | get_number_of_states(fsm,Orig, rch); |
---|
1156 | |
---|
1157 | //Compute robustness 1 |
---|
1158 | if(rob1) |
---|
1159 | { |
---|
1160 | (void) fprintf(vis_stdout,"********************************\n"); |
---|
1161 | (void) fprintf(vis_stdout, |
---|
1162 | "Dealing with F = AG[Safe]]\n"); |
---|
1163 | initialTime = util_cpu_time(); |
---|
1164 | Setformula= mdd_not(evaluate_EF(fsm, Safe, fsm->fairnessInfo.states, |
---|
1165 | verbosityLevel)); |
---|
1166 | finalTime = util_cpu_time(); |
---|
1167 | res_0=mdd_and(Init, Setformula, 1, 1); |
---|
1168 | res_r=mdd_and(Orig,Setformula, 1, 1); |
---|
1169 | mdd_free(Setformula); |
---|
1170 | |
---|
1171 | get_number_of_states(fsm, res_0, nbstates); mdd_free(res_0); |
---|
1172 | EpdGetString(nbstates, nbst);EpdCopy(error0, err); EpdSubtract2(err, nbstates); |
---|
1173 | EpdDivide2(nbstates,error0); EpdMultiply(nbstates,100); EpdGetString(nbstates, percent); |
---|
1174 | (void) fprintf(vis_stdout, "%-50s%15s (Ratio: %s\%)\n", |
---|
1175 | " --Error states satisfying F = ", |
---|
1176 | nbst,percent); |
---|
1177 | |
---|
1178 | get_number_of_states(fsm, res_r, nbstates); mdd_free(res_r); |
---|
1179 | EpdGetString(nbstates, nbst); EpdCopy(rch, err); EpdSubtract2(err, nbstates); |
---|
1180 | EpdDivide2(nbstates, rch); EpdMultiply(nbstates,100); EpdGetString(nbstates, percent); |
---|
1181 | (void) fprintf(vis_stdout, "%-50s%15s (Ratio: %s\%)\n", |
---|
1182 | " --Error states originaly reachable by the design and satisfying F = ", |
---|
1183 | nbst,percent); |
---|
1184 | |
---|
1185 | (void) fprintf(vis_stdout, "%-50s%15g\n", |
---|
1186 | " Analysis time = ", |
---|
1187 | (double)(finalTime-initialTime)/1000.0); |
---|
1188 | // EG |
---|
1189 | (void) fprintf(vis_stdout,"********************************\n"); |
---|
1190 | (void) fprintf(vis_stdout, |
---|
1191 | "Dealing with F = EG[Safe]] \n"); |
---|
1192 | |
---|
1193 | initialTime = util_cpu_time(); |
---|
1194 | |
---|
1195 | Setformula=evaluate_EG(fsm, mdd_not(Safe), fsm->fairnessInfo.states,NIL(Fsm_Fairness_t),verbosityLevel); |
---|
1196 | finalTime = util_cpu_time(); |
---|
1197 | |
---|
1198 | res_0=mdd_and(Init, Setformula, 1, 1); |
---|
1199 | res_r=mdd_and(Orig,Setformula, 1, 1); mdd_free(Setformula); |
---|
1200 | |
---|
1201 | get_number_of_states(fsm, res_0, nbstates); mdd_free(res_0); |
---|
1202 | EpdGetString(nbstates, nbst);EpdCopy(error0, err); EpdSubtract2(err, nbstates); |
---|
1203 | EpdDivide2(nbstates,error0); EpdMultiply(nbstates,100); EpdGetString(nbstates, percent); |
---|
1204 | (void) fprintf(vis_stdout, "%-50s%15s (Ratio: %s\%)\n", |
---|
1205 | " --Error states satisfying F = ", |
---|
1206 | nbst,percent); |
---|
1207 | |
---|
1208 | get_number_of_states(fsm, res_r, nbstates); mdd_free(res_r); |
---|
1209 | EpdGetString(nbstates, nbst); EpdCopy(rch, err); EpdSubtract2(err, nbstates); |
---|
1210 | EpdDivide2(nbstates, rch);EpdMultiply(nbstates,100); EpdGetString(nbstates, percent); |
---|
1211 | (void) fprintf(vis_stdout, "%-50s%15s (Ratio: %s\%)\n", |
---|
1212 | " --Error states originaly reachable by the design and satisfying F = ", |
---|
1213 | nbst,percent); |
---|
1214 | |
---|
1215 | (void) fprintf(vis_stdout, "%-50s%15g\n", |
---|
1216 | " Analysis time = ", |
---|
1217 | (double)(finalTime-initialTime)/1000.0); |
---|
1218 | |
---|
1219 | } |
---|
1220 | else{ |
---|
1221 | (void) fprintf(vis_stdout,"********************************\n"); |
---|
1222 | (void) fprintf(vis_stdout, |
---|
1223 | "Dealing with F = A[!forbiden U Required & A[!forbiden U Safe]]\n"); |
---|
1224 | initialTime = util_cpu_time(); |
---|
1225 | Setformula= evaluate_Formula_AF_AF (fsm, Req,Forb,Safe, verbosityLevel ); |
---|
1226 | finalTime = util_cpu_time(); |
---|
1227 | res_0=mdd_and(Init, Setformula, 1, 1); |
---|
1228 | res_r=mdd_and(Orig,Setformula, 1, 1); |
---|
1229 | mdd_free(Setformula); |
---|
1230 | |
---|
1231 | get_number_of_states(fsm, res_0, nbstates); mdd_free(res_0); |
---|
1232 | EpdGetString(nbstates, nbst);EpdCopy(error0, err); EpdSubtract2(err, nbstates); |
---|
1233 | EpdDivide2(nbstates,error0); EpdMultiply(nbstates,100); EpdGetString(nbstates, percent); |
---|
1234 | (void) fprintf(vis_stdout, "%-50s%15s (Ratio: %s\%)\n", |
---|
1235 | " --Error states satisfying F = ", |
---|
1236 | nbst,percent); |
---|
1237 | |
---|
1238 | get_number_of_states(fsm, res_r, nbstates); mdd_free(res_r); |
---|
1239 | EpdGetString(nbstates, nbst); EpdCopy(rch, err); EpdSubtract2(err, nbstates); |
---|
1240 | EpdDivide2(nbstates, rch); EpdMultiply(nbstates,100); EpdGetString(nbstates, percent); |
---|
1241 | (void) fprintf(vis_stdout, "%-50s%15s (Ratio: %s\%)\n", |
---|
1242 | " --Error states originaly reachable by the design and satisfying F = ", |
---|
1243 | nbst,percent); |
---|
1244 | |
---|
1245 | (void) fprintf(vis_stdout, "%-50s%15g\n", |
---|
1246 | " Analysis time = ", |
---|
1247 | (double)(finalTime-initialTime)/1000.0); |
---|
1248 | |
---|
1249 | |
---|
1250 | (void) fprintf(vis_stdout,"********************************\n"); |
---|
1251 | (void) fprintf(vis_stdout, |
---|
1252 | "Dealing with F = E[!forbiden U Required & A[!forbiden U Safe]] \n"); |
---|
1253 | |
---|
1254 | initialTime = util_cpu_time(); |
---|
1255 | Setformula=evaluate_Formula_EF_AF (fsm, Req,Forb,Safe, verbosityLevel ); |
---|
1256 | finalTime = util_cpu_time(); |
---|
1257 | |
---|
1258 | res_0=mdd_and(Init, Setformula, 1, 1); |
---|
1259 | res_r=mdd_and(Orig,Setformula, 1, 1); mdd_free(Setformula); |
---|
1260 | |
---|
1261 | get_number_of_states(fsm, res_0, nbstates); mdd_free(res_0); |
---|
1262 | EpdGetString(nbstates, nbst);EpdCopy(error0, err); EpdSubtract2(err, nbstates); |
---|
1263 | EpdDivide2(nbstates,error0); EpdMultiply(nbstates,100); EpdGetString(nbstates, percent); |
---|
1264 | (void) fprintf(vis_stdout, "%-50s%15s (Ratio: %s\%)\n", |
---|
1265 | " --Error states satisfying F = ", |
---|
1266 | nbst,percent); |
---|
1267 | |
---|
1268 | get_number_of_states(fsm, res_r, nbstates); mdd_free(res_r); |
---|
1269 | EpdGetString(nbstates, nbst); EpdCopy(rch, err); EpdSubtract2(err, nbstates); |
---|
1270 | EpdDivide2(nbstates, rch);EpdMultiply(nbstates,100); EpdGetString(nbstates, percent); |
---|
1271 | (void) fprintf(vis_stdout, "%-50s%15s (Ratio: %s\%)\n", |
---|
1272 | " --Error states originaly reachable by the design and satisfying F = ", |
---|
1273 | nbst,percent); |
---|
1274 | |
---|
1275 | (void) fprintf(vis_stdout, "%-50s%15g\n", |
---|
1276 | " Analysis time = ", |
---|
1277 | (double)(finalTime-initialTime)/1000.0); |
---|
1278 | } |
---|
1279 | /* |
---|
1280 | (void) fprintf(vis_stdout,"********************************\n"); |
---|
1281 | (void) fprintf(vis_stdout, |
---|
1282 | "Dealing with F = A[!forbiden U Required & E[!forbiden U Safe]] \n"); |
---|
1283 | initialTime = util_cpu_time(); |
---|
1284 | Setformula=evaluate_Formula_AF_EF (fsm, Req,Forb,Safe, verbosityLevel ); |
---|
1285 | finalTime = util_cpu_time(); |
---|
1286 | |
---|
1287 | res_0=mdd_and(Init, Setformula, 1, 1); |
---|
1288 | res_r=mdd_and(Orig,Setformula, 1, 1); mdd_free(Setformula); |
---|
1289 | |
---|
1290 | get_number_of_states(fsm, res_0, nbstates); mdd_free(res_0); |
---|
1291 | EpdGetString(nbstates, nbst);EpdCopy(error0, err); EpdSubtract2(err, nbstates); |
---|
1292 | EpdDivide2(nbstates,error0); EpdMultiply(nbstates,100); EpdGetString(nbstates, percent); |
---|
1293 | (void) fprintf(vis_stdout, "%-50s%15s (Ratio: %s\%)\n", |
---|
1294 | " --Error states satisfying F = ", |
---|
1295 | nbst,percent); |
---|
1296 | |
---|
1297 | get_number_of_states(fsm, res_r, nbstates); mdd_free(res_r); |
---|
1298 | EpdGetString(nbstates, nbst); EpdCopy(rch, err); EpdSubtract2(err, nbstates); |
---|
1299 | EpdDivide2(nbstates, rch); EpdMultiply(nbstates,100); EpdGetString(nbstates, percent); |
---|
1300 | (void) fprintf(vis_stdout, "%-50s%15s (Ratio: %s\%)\n", |
---|
1301 | " --Error states originaly reachable by the design and satisfying F = ", |
---|
1302 | nbst,percent); |
---|
1303 | |
---|
1304 | |
---|
1305 | (void) fprintf(vis_stdout, "%-50s%15g\n", |
---|
1306 | " Analysis time = ", |
---|
1307 | (double)(finalTime-initialTime)/1000.0); |
---|
1308 | |
---|
1309 | (void) fprintf(vis_stdout,"*******************************\n"); |
---|
1310 | (void) fprintf(vis_stdout, |
---|
1311 | "Dealing with F = E[!forbiden U Required & E[!forbiden U Safe]] \n"); |
---|
1312 | initialTime = util_cpu_time(); |
---|
1313 | Setformula=evaluate_Formula_EF_EF (fsm, Req,Forb,Safe, verbosityLevel ); |
---|
1314 | finalTime = util_cpu_time(); |
---|
1315 | |
---|
1316 | res_0=mdd_and(Init, Setformula, 1, 1); |
---|
1317 | res_r=mdd_and(Orig,Setformula, 1, 1); mdd_free(Setformula); |
---|
1318 | |
---|
1319 | get_number_of_states(fsm, res_0, nbstates); mdd_free(res_0); |
---|
1320 | EpdGetString(nbstates, nbst);EpdCopy(error0, err); EpdSubtract2(err, nbstates); |
---|
1321 | EpdDivide2(nbstates,error0); EpdMultiply(nbstates,100); EpdGetString(nbstates, percent); |
---|
1322 | (void) fprintf(vis_stdout, "%-50s%15s (Ratio: %s\%)\n", |
---|
1323 | " --Error states satisfying F = ", |
---|
1324 | nbst,percent); |
---|
1325 | |
---|
1326 | get_number_of_states(fsm, res_r, nbstates); mdd_free(res_r); |
---|
1327 | EpdGetString(nbstates, nbst); EpdCopy(rch, err); EpdSubtract2(err, nbstates); |
---|
1328 | EpdDivide2(nbstates, rch); EpdMultiply(nbstates,100); EpdGetString(nbstates, percent); |
---|
1329 | (void) fprintf(vis_stdout, "%-50s%15s (Ratio: %s\%)\n", |
---|
1330 | " --Error states originaly reachable by the design and satisfying F = ", |
---|
1331 | nbst,percent); |
---|
1332 | |
---|
1333 | |
---|
1334 | (void) fprintf(vis_stdout, "%-50s%15g\n", |
---|
1335 | " Analysis time = ", |
---|
1336 | (double)(finalTime-initialTime)/1000.0); |
---|
1337 | */ |
---|
1338 | mdd_free(Forb); |
---|
1339 | mdd_free(Req); |
---|
1340 | mdd_free(Safe); |
---|
1341 | mdd_free(Init); |
---|
1342 | mdd_free(Orig); |
---|
1343 | |
---|
1344 | alarm(0); |
---|
1345 | return (0); |
---|
1346 | |
---|
1347 | |
---|
1348 | return 1; |
---|
1349 | } |
---|
1350 | |
---|
1351 | |
---|
1352 | // (Adpateted) Bounded model checking |
---|
1353 | // command for robustness properties. |
---|
1354 | static int |
---|
1355 | CommandBmcRob( Hrc_Manager_t ** hmgr, |
---|
1356 | int argc, |
---|
1357 | char ** argv){ |
---|
1358 | Ntk_Network_t *network; |
---|
1359 | BmcOption_t *options; |
---|
1360 | int i; |
---|
1361 | array_t *formulaArray; |
---|
1362 | array_t *LTLformulaArray; |
---|
1363 | bAig_Manager_t *manager; |
---|
1364 | array_t *constraintArray = NIL(array_t); |
---|
1365 | |
---|
1366 | /* Virer dans un premier temps par Denis, seule les techniques non-sat sont intégrées |
---|
1367 | dans cette version. |
---|
1368 | */ |
---|
1369 | |
---|
1370 | |
---|
1371 | // Parse command line options. |
---|
1372 | if ((options = ParseBmcOptions(argc, argv)) == NIL(BmcOption_t)) { |
---|
1373 | return 1; |
---|
1374 | } |
---|
1375 | |
---|
1376 | // Read the network |
---|
1377 | network = Ntk_HrcManagerReadCurrentNetwork(*hmgr); |
---|
1378 | if (network == NIL(Ntk_Network_t)) { |
---|
1379 | (void) fprintf(vis_stdout, "** bmc_rob error: No network\n"); |
---|
1380 | BmcOptionFree(options); |
---|
1381 | return 1; |
---|
1382 | } |
---|
1383 | |
---|
1384 | manager = Ntk_NetworkReadMAigManager(network); |
---|
1385 | if (manager == NIL(mAig_Manager_t)) { |
---|
1386 | (void) fprintf(vis_stdout, |
---|
1387 | "** bmc_rob error: run build_partition_maigs command first\n"); |
---|
1388 | BmcOptionFree(options); |
---|
1389 | return 1; |
---|
1390 | } |
---|
1391 | |
---|
1392 | |
---|
1393 | // We need the bdd when building the transition |
---|
1394 | // relation of the automaton |
---|
1395 | if(options->inductiveStep !=0){ |
---|
1396 | Fsm_Fsm_t *designFsm = NIL(Fsm_Fsm_t); |
---|
1397 | |
---|
1398 | designFsm = Fsm_HrcManagerReadCurrentFsm(*hmgr); |
---|
1399 | if (designFsm == NIL(Fsm_Fsm_t)) { |
---|
1400 | return 1; |
---|
1401 | } |
---|
1402 | } |
---|
1403 | |
---|
1404 | formulaArray = Ctlsp_FileParseFormulaArray(options->ltlFile); |
---|
1405 | if (formulaArray == NIL(array_t)) { |
---|
1406 | (void) fprintf(vis_stderr, |
---|
1407 | "** bmc error: error in parsing CTL* Fromula from file\n"); |
---|
1408 | BmcOptionFree(options); |
---|
1409 | return 1; |
---|
1410 | } |
---|
1411 | |
---|
1412 | if (array_n(formulaArray) == 0) { |
---|
1413 | (void) fprintf(vis_stderr, "** bmc error: No formula in file\n"); |
---|
1414 | BmcOptionFree(options); |
---|
1415 | Ctlsp_FormulaArrayFree(formulaArray); |
---|
1416 | return 1; |
---|
1417 | } |
---|
1418 | LTLformulaArray = Ctlsp_FormulaArrayConvertToLTL(formulaArray); |
---|
1419 | Ctlsp_FormulaArrayFree(formulaArray); |
---|
1420 | if (LTLformulaArray == NIL(array_t)){ |
---|
1421 | (void) fprintf(vis_stdout, "** bmc error: Invalid LTL formula\n"); |
---|
1422 | BmcOptionFree(options); |
---|
1423 | return 1; |
---|
1424 | } |
---|
1425 | |
---|
1426 | if (options->fairFile != NIL(FILE)) { |
---|
1427 | constraintArray = BmcReadFairnessConstraints(options->fairFile); |
---|
1428 | if(constraintArray == NIL(array_t)){ |
---|
1429 | Ctlsp_FormulaArrayFree(LTLformulaArray); |
---|
1430 | BmcOptionFree(options); |
---|
1431 | return 1; |
---|
1432 | } |
---|
1433 | if(!Ctlsp_LtlFormulaArrayIsPropositional(constraintArray)){ |
---|
1434 | Ctlsp_FormulaArrayAddLtlFairnessConstraints(LTLformulaArray, |
---|
1435 | constraintArray); |
---|
1436 | Ctlsp_FormulaArrayFree(constraintArray); |
---|
1437 | constraintArray = NIL(array_t); |
---|
1438 | } |
---|
1439 | } |
---|
1440 | |
---|
1441 | // Call the BMC function. |
---|
1442 | for (i = 0; i < array_n(LTLformulaArray); i++) { |
---|
1443 | Ctlsp_Formula_t *ltlFormula = array_fetch(Ctlsp_Formula_t *, |
---|
1444 | LTLformulaArray, i); |
---|
1445 | callBmcRob(network, ltlFormula, constraintArray, options); |
---|
1446 | } |
---|
1447 | |
---|
1448 | // Free used memeory |
---|
1449 | if (constraintArray != NIL(array_t)){ |
---|
1450 | Ctlsp_FormulaArrayFree(constraintArray); |
---|
1451 | } |
---|
1452 | Ctlsp_FormulaArrayFree(LTLformulaArray); |
---|
1453 | BmcOptionFree(options); |
---|
1454 | fflush(vis_stdout); |
---|
1455 | fflush(vis_stderr); |
---|
1456 | alarm(0); |
---|
1457 | |
---|
1458 | return 0; |
---|
1459 | } |
---|
1460 | static int |
---|
1461 | CommandComposeGolden(Hrc_Manager_t ** hmgr, |
---|
1462 | int argc, char ** argv){ |
---|
1463 | printf("*** Rob3 ***\n"); |
---|
1464 | //Former root |
---|
1465 | Hrc_Node_t * rootNode = Hrc_ManagerReadRootNode(*hmgr); |
---|
1466 | if(Hrc_ManagerFindModelByName(*hmgr, "rob3_model") != NIL(Hrc_Model_t)) |
---|
1467 | { |
---|
1468 | fprintf(vis_stderr, "Composition already made, read a new design\n"); |
---|
1469 | return 1; |
---|
1470 | |
---|
1471 | } |
---|
1472 | //New Root |
---|
1473 | Hrc_Model_t * newRootModel = Hrc_ModelAlloc(*hmgr, "rob3_model"); |
---|
1474 | |
---|
1475 | build_golden_faulty_compo(*hmgr,rootNode,newRootModel); |
---|
1476 | |
---|
1477 | return 0; |
---|
1478 | } |
---|
1479 | static int |
---|
1480 | CommandProtectGolden(Hrc_Manager_t ** hmgr, |
---|
1481 | int argc, char ** argv) |
---|
1482 | { |
---|
1483 | |
---|
1484 | Hrc_Node_t * rootNode = Hrc_ManagerReadRootNode(*hmgr); |
---|
1485 | if(rootNode == NIL(Hrc_Node_t)){ |
---|
1486 | printf("Please build the network first"); |
---|
1487 | return 1; |
---|
1488 | } |
---|
1489 | char * name = (char*) malloc(10); |
---|
1490 | sprintf(name,"golden"); |
---|
1491 | Hrc_Node_t * goldenNode = Hrc_NodeFindChildByName(rootNode, name); |
---|
1492 | if(goldenNode == NIL(Hrc_Node_t)){ |
---|
1493 | printf("Please build the network first"); |
---|
1494 | return 1; |
---|
1495 | } |
---|
1496 | |
---|
1497 | FILE * oFile = Cmd_FileOpen("protect_golden.reg","w", NIL(char *), 0); |
---|
1498 | Fsm_Fsm_t *fsm = Fsm_HrcManagerReadCurrentFsm(*hmgr); |
---|
1499 | array_t *psVarsArray = Fsm_FsmReadPresentStateVars(fsm); |
---|
1500 | mdd_manager *mddManager = Fsm_FsmReadMddManager(fsm); |
---|
1501 | int nbLatches = 0; |
---|
1502 | int k; |
---|
1503 | int arrSize = array_n( psVarsArray ); |
---|
1504 | for ( k = 0 ; k < arrSize ; k++ ) { |
---|
1505 | int mddId = array_fetch( int, psVarsArray,k); |
---|
1506 | mvar_type mVar = array_fetch(mvar_type, |
---|
1507 | mdd_ret_mvar_list(mddManager),mddId); |
---|
1508 | if(strstr(mVar.name,"faulty") == NULL){ |
---|
1509 | fprintf(oFile,"%s\n",mVar.name); |
---|
1510 | nbLatches++; |
---|
1511 | } |
---|
1512 | } |
---|
1513 | st_generator * gen; |
---|
1514 | Hrc_Latch_t * latch; |
---|
1515 | Hrc_NodeForEachLatch(rootNode, gen,name,latch){ |
---|
1516 | fprintf(oFile,"%s\n",name); |
---|
1517 | } |
---|
1518 | |
---|
1519 | /* |
---|
1520 | nbLatches += Hrc_NodeReadNumLatches(rootNode); |
---|
1521 | |
---|
1522 | int i; |
---|
1523 | Var_Variable_t * var; |
---|
1524 | Hrc_NodeForEachFormalOutput(rootNode,i,var){ |
---|
1525 | fprintf(oFile,"%s\n", Var_VariableReadName(var)); |
---|
1526 | } |
---|
1527 | nbLatches += Hrc_NodeReadNumFormalOutputs(rootNode); |
---|
1528 | */ |
---|
1529 | printf("file protect_golden.reg created (contains %d registers)\n",nbLatches); |
---|
1530 | fclose(oFile); |
---|
1531 | return 0; |
---|
1532 | |
---|
1533 | } |
---|
1534 | |
---|
1535 | static int |
---|
1536 | CommandProtectOutput(Hrc_Manager_t ** hmgr, |
---|
1537 | int argc, char ** argv){ |
---|
1538 | Hrc_Node_t * rootNode = Hrc_ManagerReadRootNode(*hmgr); |
---|
1539 | if(rootNode == NIL(Hrc_Node_t)){ |
---|
1540 | printf("Please build the network first\n"); |
---|
1541 | return 1; |
---|
1542 | } |
---|
1543 | FILE * oFile = Cmd_FileOpen("protect_output.reg","w", NIL(char *), 0); |
---|
1544 | int nbLatches = 0; |
---|
1545 | int i; |
---|
1546 | Var_Variable_t * var; |
---|
1547 | Hrc_NodeForEachFormalOutput(rootNode,i,var){ |
---|
1548 | fprintf(oFile,"%s\n", Var_VariableReadName(var)); |
---|
1549 | } |
---|
1550 | nbLatches += Hrc_NodeReadNumFormalOutputs(rootNode); |
---|
1551 | printf("file protect_output created (contains %d signals)\n",nbLatches); |
---|
1552 | fclose(oFile); |
---|
1553 | return 0; |
---|
1554 | |
---|
1555 | } |
---|
1556 | static int |
---|
1557 | CommandProtectRegister(Hrc_Manager_t ** hmgr, |
---|
1558 | int argc, char ** argv){ |
---|
1559 | Hrc_Node_t * rootNode = Hrc_ManagerReadRootNode(*hmgr); |
---|
1560 | if(rootNode == NIL(Hrc_Node_t)){ |
---|
1561 | printf("Please build the network first"); |
---|
1562 | return 1; |
---|
1563 | } |
---|
1564 | |
---|
1565 | FILE * oFile = Cmd_FileOpen("register.reg","w", NIL(char *), 0); |
---|
1566 | |
---|
1567 | int nbLatches = generateProtectFile(rootNode, oFile,""); |
---|
1568 | char * name; |
---|
1569 | st_generator * gen; |
---|
1570 | Hrc_Latch_t * latch; |
---|
1571 | |
---|
1572 | nbLatches += Hrc_NodeReadNumLatches(rootNode); |
---|
1573 | |
---|
1574 | printf("file register.reg created (contains %d registers)\n",nbLatches); |
---|
1575 | fclose(oFile); |
---|
1576 | return 0; |
---|
1577 | |
---|
1578 | } |
---|
1579 | static int |
---|
1580 | CommandTestRob(Hrc_Manager_t ** hmgr, |
---|
1581 | int argc, char ** argv) |
---|
1582 | { |
---|
1583 | |
---|
1584 | |
---|
1585 | Fsm_Fsm_t *fsm = Fsm_HrcManagerReadCurrentFsm(*hmgr); |
---|
1586 | mdd_t *initialStates = getInitial(fsm); |
---|
1587 | mdd_manager *mddManager = Fsm_FsmReadMddManager(fsm); |
---|
1588 | |
---|
1589 | FILE * oFile = Cmd_FileOpen("init.prop","w", NIL(char *), 0); |
---|
1590 | |
---|
1591 | mdd_FunctionPrintMain(Fsm_FsmReadMddManager(fsm), |
---|
1592 | initialStates, "INIT",oFile); |
---|
1593 | |
---|
1594 | array_t * golden = array_alloc(int, 0); |
---|
1595 | array_t *psVarsArray = Fsm_FsmReadPresentStateVars(fsm); |
---|
1596 | int arrSize = array_n( psVarsArray ); |
---|
1597 | int i; |
---|
1598 | for ( i = 0 ; i < arrSize ; i++ ) { |
---|
1599 | int mddId = array_fetch( int, psVarsArray, i ); |
---|
1600 | mvar_type mVar = array_fetch(mvar_type, |
---|
1601 | mdd_ret_mvar_list(mddManager),mddId); |
---|
1602 | if(strstr(mVar.name,"golden") !=NULL) |
---|
1603 | { |
---|
1604 | printf("-> %s\n",mVar.name); |
---|
1605 | array_insert_last(int,golden,mddId); |
---|
1606 | } |
---|
1607 | } |
---|
1608 | |
---|
1609 | mdd_print_array (golden); |
---|
1610 | mdd_t * tmp1 = mdd_cproject(mddManager,initialStates,golden); |
---|
1611 | mdd_FunctionPrintMain(Fsm_FsmReadMddManager(fsm), |
---|
1612 | tmp1, "GOLDEN",oFile); |
---|
1613 | fclose(oFile); |
---|
1614 | return 0; |
---|
1615 | |
---|
1616 | } |
---|
1617 | |
---|