def main2():
instruction1 = BasicInstruction()
instruction2 = BasicInstruction()
memory = Memory()
memory.buildMemory(5)
frame1 = Frame(memory,0,1)
frame2 = Frame(memory,1,2)
frame3 = Frame(memory,3,1)
frame4 = Frame(memory,4,1)
mmu = MMU()
mmu.fullFrames.append(frame1)
mmu.fullFrames.append(frame3)
mmu.emptyFrames.append(frame2)
mmu.emptyFrames.append(frame4)
program = Program('a')
program.addInstruction(instruction1)
pcbA = PCB('a',0,0,1)
programb = Program('b')
pcbB = PCB('b',0,3,1)
programb.addInstruction(instruction1)
frame1.load(pcbA,program)
frame3.load(pcbB,programb)
memory.printMemory()
print(memory.getEmptyCells())
mmu.compact()
memory.printMemory()
def main0():
instruction1 = BasicInstruction()
instruction2 = IO_Instruction()
instruction3 = Priority_Instruction()
program = Program('a')
program.addInstruction(instruction1)
program.addInstruction(instruction1)
program.addInstruction(instruction1)
programb = Program('b')
programb.addInstruction(instruction3)
programc = Program('c')
programc.addInstruction(instruction1)
programc.addInstruction(instruction1)
programc.addInstruction(instruction1)
timer = Timer(2)
memory = Memory()
memory.buildMemory(9)
frame1 = Frame(memory,0,9)
mmu = MMU()
mmu.addEmptyFrame(frame1)
cpu = CPU(None,mmu,None,timer)
scheduler = Scheduler(PFIFO())
ioqueue = IOQueue(scheduler)
disk = Disk(None)
kernel = Kernel(cpu,ioqueue,scheduler,mmu,disk)
disk.setKernel(kernel)
cpu.setKernel(kernel)
kernel.saveProgram(program)
kernel.saveProgram(programb)
kernel.saveProgram(programc)
kernel.start()
cpu.start()
ioqueue.start()
def main1():
instruction1 = BasicInstruction()
instruction3 = Priority_Instruction()
logger = Logger("../resource/log.txt")
program = Program('a')
program.addInstruction(instruction1)
program.addInstruction(instruction1)
program.addInstruction(instruction1)
program.addInstruction(instruction1)
program.addInstruction(instruction1)
program.addInstruction(instruction1)
programb = Program('b')
programb.addInstruction(instruction3)
programc = Program('c')
programc.addInstruction(instruction1)
programc.addInstruction(instruction1)
programc.addInstruction(instruction1)
timer = Timer(2)
memory = Memory()
memory.buildMemory(9)
frame1 = Frame(memory,0,9)
mmu = MMU()
mmu.addEmptyFrame(frame1)
cpu = CPU(None,mmu,None,timer,logger)
scheduler = Scheduler(PFIFO())
ioqueue = IOQueue(scheduler,logger)
disk = Disk(None)
kernel = Kernel(cpu,ioqueue,scheduler,mmu,disk,logger)
disk.setKernel(kernel)
disk.save(program)
disk.save(programb)
disk.save(programc)
cpu.setKernel(kernel)
kernel.executeProgram('a')
def main3():
if(1==1):
instruction1 = BasicInstruction()
instruction2 = BasicInstruction()
memory = Memory()
memory.buildMemory(5)
frame1 = Frame(memory,0,1)
frame2 = Frame(memory,1,2)
frame3 = Frame(memory,3,1)
frame4 = Frame(memory,4,1)
mmu = MMU()
mmu.fullFrames.append(frame1)
mmu.fullFrames.append(frame3)
mmu.emptyFrames.append(frame2)
mmu.emptyFrames.append(frame4)
program = Program('a')
program.addInstruction(instruction1)
pcbA = PCB('a',0,0,1)
programb = Program('b')
pcbB = PCB('b',0,3,1)
programb.addInstruction(instruction1)
frame1.load(pcbA,program)
frame3.load(pcbB,programb)
programc = Program('c')
programc.addInstruction(instruction1)
programc.addInstruction(instruction1)
programc.addInstruction(instruction1)
programd = Program('d')
programd.addInstruction(instruction2)
programd.addInstruction(instruction2)
programd.addInstruction(instruction2)
scheduler = Scheduler(PFIFO())
disk = Disk(None)
kernel = Kernel (None,None,scheduler,mmu,disk)
disk.setKernel(kernel)
memory.printMemory()
kernel.saveProgram(programc)
print( " ")
memory.printMemory()
kernel.saveProgram(programd)
print( " ")
memory.printMemory()
print(len(disk.programList))
def main():
instruction1 = BasicInstruction()
instruction2 = IO_Instruction()
instruction3 = Priority_Instruction()
program = Program('a')
program.addInstruction(instruction1)
program.addInstruction(instruction1)
program.addInstruction(instruction1)
program.addInstruction(instruction1)
program.addInstruction(instruction1)
programd = Program('d')
programd.addInstruction(instruction1)
programd.addInstruction(instruction1)
programd.addInstruction(instruction1)
programd.addInstruction(instruction1)
programd.addInstruction(instruction1)
programb = Program('b')
programb.addInstruction(instruction3)
programc = Program('c')
programc.addInstruction(instruction1)
programc.addInstruction(instruction1)
programc.addInstruction(instruction1)
timer = Timer(2)
memory = Memory()
memory.buildMemory(9)
frame1 = Frame(memory,0,9)
logger = Logger("/home/matlock/Escritorio/Sistemas Operativos/OSProyect/resource/log.txt")
mmu = MMU(logger)
mmu.addEmptyFrame(frame1)
cpu = CPU(None,mmu,None,timer,logger)
scheduler = Scheduler(PFIFO())
ioqueue = IOQueue(scheduler,logger)
disk = Disk(None)
kernel = Kernel(cpu,ioqueue,scheduler,mmu,disk,logger)
disk.setKernel(kernel)
cpu.setKernel(kernel)
x = []
x.append(program)
x.append(programb)
x.append(programc)
x.append(programd)
kernel.saveOnDisk(x)
kernel.executeProgram('a')