A PHP Error was encountered

Severity: 8192

Message: strpos(): Non-string needles will be interpreted as strings in the future. Use an explicit chr() call to preserve the current behavior

Filename: database/DB_driver.php

Line Number: 1876

A PHP Error was encountered

Severity: 8192

Message: strpos(): Non-string needles will be interpreted as strings in the future. Use an explicit chr() call to preserve the current behavior

Filename: database/DB_driver.php

Line Number: 1876

A PHP Error was encountered

Severity: 8192

Message: strpos(): Non-string needles will be interpreted as strings in the future. Use an explicit chr() call to preserve the current behavior

Filename: database/DB_driver.php

Line Number: 1876

A PHP Error was encountered

Severity: 8192

Message: strpos(): Non-string needles will be interpreted as strings in the future. Use an explicit chr() call to preserve the current behavior

Filename: database/DB_driver.php

Line Number: 1876

A PHP Error was encountered

Severity: 8192

Message: strpos(): Non-string needles will be interpreted as strings in the future. Use an explicit chr() call to preserve the current behavior

Filename: database/DB_driver.php

Line Number: 1876

A PHP Error was encountered

Severity: 8192

Message: strpos(): Non-string needles will be interpreted as strings in the future. Use an explicit chr() call to preserve the current behavior

Filename: database/DB_driver.php

Line Number: 1876

A PHP Error was encountered

Severity: 8192

Message: strpos(): Non-string needles will be interpreted as strings in the future. Use an explicit chr() call to preserve the current behavior

Filename: database/DB_driver.php

Line Number: 1876

A PHP Error was encountered

Severity: 8192

Message: strpos(): Non-string needles will be interpreted as strings in the future. Use an explicit chr() call to preserve the current behavior

Filename: database/DB_driver.php

Line Number: 1876

A PHP Error was encountered

Severity: 8192

Message: strpos(): Non-string needles will be interpreted as strings in the future. Use an explicit chr() call to preserve the current behavior

Filename: database/DB_driver.php

Line Number: 1876

A PHP Error was encountered

Severity: 8192

Message: strpos(): Non-string needles will be interpreted as strings in the future. Use an explicit chr() call to preserve the current behavior

Filename: database/DB_driver.php

Line Number: 1876

A PHP Error was encountered

Severity: 8192

Message: Function create_function() is deprecated

Filename: geshi/geshi.php

Line Number: 4751

A PHP Error was encountered

Severity: 8192

Message: strpos(): Non-string needles will be interpreted as strings in the future. Use an explicit chr() call to preserve the current behavior

Filename: database/DB_driver.php

Line Number: 1876

A PHP Error was encountered

Severity: 8192

Message: strpos(): Non-string needles will be interpreted as strings in the future. Use an explicit chr() call to preserve the current behavior

Filename: database/DB_driver.php

Line Number: 1876

A PHP Error was encountered

Severity: 8192

Message: strpos(): Non-string needles will be interpreted as strings in the future. Use an explicit chr() call to preserve the current behavior

Filename: database/DB_driver.php

Line Number: 1876

A PHP Error was encountered

Severity: 8192

Message: strpos(): Non-string needles will be interpreted as strings in the future. Use an explicit chr() call to preserve the current behavior

Filename: database/DB_driver.php

Line Number: 1876

A PHP Error was encountered

Severity: 8192

Message: strpos(): Non-string needles will be interpreted as strings in the future. Use an explicit chr() call to preserve the current behavior

Filename: database/DB_driver.php

Line Number: 1876

contextSwitch - mcpaste

contextSwitch

Von MC_J, 10 Jahre vorher, geschrieben in C++, aufgerufen 1'590 mal.

URL https://mcpaste.de/view/a685ef90 Einbetten

Paste herunterladen oder Rohtext anzeigen

void rmminixOS::contextSwitch(int tpid){
    std::cout << "tpid = " << tpid << std::endl;
    if (tpid == -1)
    {
        savedProcesses.at(pid)->saveCPU(theCPU, instructionNumberToRestore, registerNumberToUpdate);
        int fin = 0;
        for(int i = pid + 1; i<=pidmax; i++)
        {
            if(pid == pidmax)
            {
                if(fin == 1)
                    exit(-1); // BRUTAL
                i = 0;
                fin = 1;
                continue;
            }
            if(savedProcesses.at(i) != 0)
            {
                pid = i;
                std::cout << "New PID = " << pid << std::endl;
                rmminixOS::contextSwitch(pid);
                return;
            }
        }
    }else{
        savedProcesses.at(tpid)->saveCPU(theCPU, instructionNumberToRestore, registerNumberToUpdate);
        pid = tpid;
        instructionNumberToRestore = savedProcesses.at(pid)->instN;
        registerNumberToUpdate = savedProcesses.at(pid)->regN;
        savedProcesses.at(pid)->restoreCPU(theCPU);
        std::cout << "Loaded from " << pid <<": New PC = " << theCPU->registers[0] << std::endl;
        return;
    }
}

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void rmminixOS::contextSwitch(int tpid){
    std::cout << "tpid = " << tpid << std::endl;
    if (tpid == -1)
    {
        savedProcesses.at(pid)->saveCPU(theCPU, instructionNumberToRestore, registerNumberToUpdate);
        int fin = 0;
        for(int i = pid + 1; i<=pidmax; i++)
        {
            if(pid == pidmax)
            {
                if(fin == 1)
                    exit(-1); // BRUTAL
                i = 0;
                fin = 1;
                continue;
            }
            if(savedProcesses.at(i) != 0)
            {
                pid = i;
                std::cout << "New PID = " << pid << std::endl;
                rmminixOS::contextSwitch(pid);
                return;
            }
        }
    }else{
        savedProcesses.at(tpid)->saveCPU(theCPU, instructionNumberToRestore, registerNumberToUpdate);
        pid = tpid;
        instructionNumberToRestore = savedProcesses.at(pid)->instN;
        registerNumberToUpdate = savedProcesses.at(pid)->regN;
        savedProcesses.at(pid)->restoreCPU(theCPU);
        std::cout << "Loaded from " << pid <<": New PC = " << theCPU->registers[0] << std::endl;
        return;
    }
}

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A PHP Error was encountered

Severity: 8192

Message: strpos(): Non-string needles will be interpreted as strings in the future. Use an explicit chr() call to preserve the current behavior

Filename: database/DB_driver.php

Line Number: 1876