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	Added crude method to query simulation time
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				| @ -31,8 +31,43 @@ int run(string args) { | ||||
|     while(fgets(buf, sizeof(buf), proc)!=NULL){ | ||||
|         cout << buf; | ||||
|     } | ||||
|     pclose(proc); | ||||
|     return 0; | ||||
| 
 | ||||
|     return pclose(proc); | ||||
| } | ||||
| 
 | ||||
| string getSimulationTime() { // Very crude but works (for a proof-of-concept anyway^^)
 | ||||
|     FILE *proc; | ||||
|     char buf[512]; | ||||
|     vector < string > result; | ||||
|     string defaultValue = "100ns"; | ||||
| 
 | ||||
|     string temp = "zenity --entry --text \"Enter the duration:\" --title \"Simulation time\" --entry-text=\"" + defaultValue + "\""; | ||||
|     proc = popen(temp.c_str(), "r"); | ||||
| 
 | ||||
|     if (proc == NULL) { | ||||
|         cerr << "Error: Could not invoke zenity." << endl; | ||||
|         return ""; | ||||
|     } | ||||
| 
 | ||||
|     while(fgets(buf, sizeof(buf), proc)!=NULL){ | ||||
|         cout << buf; | ||||
|     } | ||||
| 
 | ||||
| 
 | ||||
|     defaultValue.clear(); | ||||
|     char *ptr = buf; | ||||
|     while (*ptr != '\0' && *ptr != '\n') { | ||||
|         defaultValue.append(" "); | ||||
|         defaultValue[defaultValue.length()-1] = *ptr; | ||||
|         ptr++; | ||||
|     } | ||||
| 
 | ||||
|     if (pclose(proc)) { | ||||
|         defaultValue = ""; | ||||
|     } | ||||
| 
 | ||||
|     cout << "TIM=" << defaultValue << endl; | ||||
|     return defaultValue; | ||||
| } | ||||
| 
 | ||||
| #define ISOPT(cmd) (string(argv[i]) == cmd) | ||||
| @ -41,6 +76,7 @@ int run(string args) { | ||||
| int main(int argc, char **argv) { | ||||
|     string top = ""; | ||||
|     string work = ""; | ||||
|     string simtime = ""; | ||||
|     int i; | ||||
|     char tempdir[256] = ""; // Compile dir
 | ||||
| 
 | ||||
| @ -99,15 +135,15 @@ int main(int argc, char **argv) { | ||||
|         return 2; | ||||
|     } | ||||
| 
 | ||||
|     string cargs = "cd " + string(tempdir) + "; ghdl -m --ieee=synopsys --warn-no-vital-generic --workdir=" + string(tempdir) + " --work=" + work + " " + top; | ||||
| 
 | ||||
|     string cargs = "cd " + string(tempdir) + "; ghdl -m --ieee=synopsys --warn-no-vital-generic --workdir=" + string(tempdir) + " --work=" + work + " " + top; | ||||
|     if (run(cargs)) { | ||||
|         cerr << "Error: Compilation failed." << endl; | ||||
|     } | ||||
|     else { | ||||
|         cargs = ""; | ||||
|         // ./testb_file --stop-time=500ns --vcdgz=testb_file.vcdgz
 | ||||
|         if (run("cd " + string(tempdir) + "; ./" + top + " --stop-time=500ns --vcdgz=" + top + ".vcdgz")) { | ||||
|         if (run("cd " + string(tempdir) + "; ./" + top + " --stop-time=" + getSimulationTime() + " --vcdgz=" + top + ".vcdgz")) { | ||||
|             cerr << "Error: Simulation failed." << endl; | ||||
|         } | ||||
|         else { | ||||
|  | ||||
| @ -3,5 +3,6 @@ CONFIG += console | ||||
| CONFIG -= app_bundle | ||||
| CONFIG -= qt | ||||
| 
 | ||||
| 
 | ||||
| SOURCES += main.cpp | ||||
| 
 | ||||
|  | ||||
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