Function first_process

lab8/src/7/src/kernel/setup.cpp:32–52

}

void first_process()
{
    int pid = fork();
    
    if(pid == -1) {
        printf("error\n");
        asm_halt();
    } else {
        if(pid) {
            while((pid = wait(nullptr)) != -1) {

            }
            asm_halt();
        } else {
            Shell shell;
            shell.initialize();
            shell.run();
        }
    }

}

void first_thread(void *arg)
{