def showRR():
pcb1 = PCB(1, 11, [5, 5, 5], 10)
pcb2 = PCB(2, 11, [5, 5, 5], 10)
pcb3 = PCB(3, 11, [5, 5, 5], 10)
pcb4 = PCB(4, 11, [5, 5, 5], 10)
pcb5 = PCB(5, 11, [5, 5, 5], 10)
PCBList = [pcb1, pcb2, pcb3, pcb4, pcb5]
iter = processManage('RR', PCBList, 1)
result = []
while True:
try:
for dict in next(iter):
result.append(dict)
yield result
except:
break
def processCheck(
PID,
CpuTime,
AllResource,
re_mSize=10,
intoTime=0,
name='null',
priority=0,
):
# 检查PID是否已经存在
if PID >= 0:
try:
# 检查进程ID是否存在
processCheckList.index(PID)
# 已经存在时返回空值
return None
except:
# 不存在,记录该PID,并返回PCB对象
processCheckList.append(PID)
return PCB(PID,
CpuTime,
AllResource,
re_mSize,
intoTime=0,
name='null',
priority=0)
else:
print('PID格式输入错误')
return None
def showSem():
# 设置信号量
semaphore = {'mex1': 1, 'mex2': 0, 'mex3': 0}
# 信号量同步事件
pcb1 = PCB(1, 5, [5, 5, 5], 10)
pcb2 = PCB(2, 5, [5, 5, 5], 10)
pcb3 = PCB(3, 5, [5, 5, 5], 10)
pcb1.Semaphore = semaphore
pcb2.Semaphore = semaphore
pcb3.Semaphore = semaphore
eventSem1 = {}
eventSem1['CpuTime'] = 5
eventSem1['task_application'] = 'S'
eventSem1['re_mutex'] = ['mex1'] #获取 1
eventSem1['Srequest'] = True
eventSemR1 = {}
eventSemR1['CpuTime'] = 2
eventSemR1['task_application'] = 'S'
eventSemR1['re_mutex'] = ['mex2', 'mex3'] #释放 2 3
eventSemR1['Srequest'] = False
eventSem2 = {}
eventSem2['CpuTime'] = 4
eventSem2['task_application'] = 'S'
eventSem2['re_mutex'] = ['mex2'] # 获取 2
eventSem2['Srequest'] = True
eventSem3 = {}
eventSem3['CpuTime'] = 10
eventSem3['task_application'] = 'S'
eventSem3['re_mutex'] = ['mex3'] # 获取 3
eventSem3['Srequest'] = True
pcb1.event.append(eventSem1)
pcb1.event.append(eventSemR1)
pcb2.event.append(eventSem2)
pcb3.event.append(eventSem3)
PCBList = [pcb1, pcb2, pcb3]
iter = processManage('FIFS', PCBList)
result = []
try:
for dict in next(iter):
result.append(dict)
yield result
except:
yield result # 暂时先这样
def showReAndFile():
# 资源事件
eventResourceR1 = {}
eventResourceR1['CpuTime'] = 30
eventResourceR1['task_application'] = 'R'
eventResourceR1['ResourceTime'] = 1
eventResourceR1['re_Resource'] = [3, 3, 3]
eventResourceR1['Rrequest'] = True
eventResourceR2 = {}
eventResourceR2['CpuTime'] = 29
eventResourceR2['task_application'] = 'R'
eventResourceR2['ResourceTime'] = 1
eventResourceR2['re_Resource'] = [2, 2, 2]
eventResourceR2['Rrequest'] = True
eventResourceR3 = {}
eventResourceR3['CpuTime'] = 28
eventResourceR3['task_application'] = 'R'
eventResourceR3['ResourceTime'] = 1
eventResourceR3['re_Resource'] = [1, 2, 3]
eventResourceR3['Rrequest'] = True
eventResourceR4 = {}
eventResourceR4['CpuTime'] = 27
eventResourceR4['task_application'] = 'R'
eventResourceR4['ResourceTime'] = 1
eventResourceR4['re_Resource'] = [4, 3, 2]
eventResourceR4['Rrequest'] = True
# 添加文件事件
eventFileF1 = {}
eventFileF1['CpuTime'] = 30
eventFileF1['task_application'] = 'F'
eventFileF1['Frequest'] = 'storage'
eventFileF1['FileName'] = 'C\\First\\newText\\newText1.txt'
eventFileF1['re_fSize'] = 10
eventFileF1['Ftype'] = 0
eventFileF2 = {}
eventFileF2['CpuTime'] = 30
eventFileF2['task_application'] = 'F'
eventFileF2['Frequest'] = 'storage'
eventFileF2['FileName'] = 'C\\First\\newText\\newText2.txt'
eventFileF2['re_fSize'] = 10
eventFileF2['Ftype'] = 0
eventFileF3 = {}
eventFileF3['CpuTime'] = 28
eventFileF3['task_application'] = 'F'
eventFileF3['Frequest'] = 'storage'
eventFileF3['FileName'] = 'C\\First\\newText\\newText3.txt'
eventFileF3['re_fSize'] = 10
eventFileF3['Ftype'] = 1
eventFileF4 = {}
eventFileF4['CpuTime'] = 28
eventFileF4['task_application'] = 'F'
eventFileF4['Frequest'] = 'storage'
eventFileF4['FileName'] = 'C\\First\\newText\\newText4.txt'
eventFileF4['re_fSize'] = 10
eventFileF4['Ftype'] = 0
eventFileF5 = {}
eventFileF5['CpuTime'] = 26
eventFileF5['task_application'] = 'F'
eventFileF5['Frequest'] = 'storage'
eventFileF5['FileName'] = 'C\\First\\oldText\\newText1.txt'
eventFileF5['re_fSize'] = 10
eventFileF5['Ftype'] = 0
eventFileF6 = {}
eventFileF6['CpuTime'] = 26
eventFileF6['task_application'] = 'F'
eventFileF6['Frequest'] = 'storage'
eventFileF6['FileName'] = 'C\\First\\oldText\\newText2.txt'
eventFileF6['re_fSize'] = 10
eventFileF6['Ftype'] = 0
eventFileF7 = {}
eventFileF7['CpuTime'] = 25
eventFileF7['task_application'] = 'F'
eventFileF7['Frequest'] = 'delete'
eventFileF7['FileName'] = 'C\\First\\newText\\newText4.txt'
eventFileF7['re_fSize'] = 10
eventFileF7['Ftype'] = 1
eventFileF8 = {}
eventFileF8['CpuTime'] = 25
eventFileF8['task_application'] = 'F'
eventFileF8['Frequest'] = 'delete'
eventFileF8['FileName'] = 'C\\First\\newText\\newTex3.txt'
eventFileF8['re_fSize'] = 10
eventFileF8['Ftype'] = 1
pcb1 = PCB(1, 35, [5, 5, 5], 10)
pcb2 = PCB(2, 34, [5, 5, 5], 10)
pcb3 = PCB(3, 33, [5, 5, 5], 10)
pcb4 = PCB(4, 32, [5, 5, 5], 10)
pcb5 = PCB(5, 31, [5, 5, 5], 10)
# 资源事件添加
pcb1.event.append(eventResourceR1)
pcb1.event.append(eventResourceR2)
pcb2.event.append(eventResourceR3)
pcb2.event.append(eventResourceR4)
# 文件事件添加
pcb3.event.append(eventFileF1)
pcb3.event.append(eventFileF2)
pcb3.event.append(eventFileF3)
pcb3.event.append(eventFileF4)
pcb4.event.append(eventFileF5)
pcb4.event.append(eventFileF6)
pcb5.event.append(eventFileF7)
pcb5.event.append(eventFileF8)
PCBList = [pcb1, pcb2, pcb3, pcb4, pcb5]
iter = processManage('RR', PCBList, 1)
result = []
try:
for dict in next(iter):
result.append(dict)
yield result
except:
yield result # 暂时先这样
def showDevice():
# 创建设备事件
eventDeviceA1 = {}
eventDeviceA1['CpuTime'] = 30
eventDeviceA1['task_application'] = 'D'
eventDeviceA1['re_Dname'] = '设备A1'
eventDeviceA1['DeviceTime'] = 5
eventDeviceA1['Drequest'] = True
eventDeviceB1 = {}
eventDeviceB1['CpuTime'] = 30
eventDeviceB1['task_application'] = 'D'
eventDeviceB1['re_Dname'] = '设备B1'
eventDeviceB1['DeviceTime'] = 5
eventDeviceB1['Drequest'] = True
eventDeviceB2 = {}
eventDeviceB2['CpuTime'] = 30
eventDeviceB2['task_application'] = 'D'
eventDeviceB2['re_Dname'] = '设备B2'
eventDeviceB2['DeviceTime'] = 5
eventDeviceB2['Drequest'] = True
eventDeviceC1 = {}
eventDeviceC1['CpuTime'] = 30
eventDeviceC1['task_application'] = 'D'
eventDeviceC1['re_Dname'] = '设备C1'
eventDeviceC1['DeviceTime'] = 5
eventDeviceC1['Drequest'] = True
eventDeviceC2 = {}
eventDeviceC2['CpuTime'] = 30
eventDeviceC2['task_application'] = 'D'
eventDeviceC2['re_Dname'] = '设备C2'
eventDeviceC2['DeviceTime'] = 5
eventDeviceC2['Drequest'] = True
eventDeviceC3 = {}
eventDeviceC3['CpuTime'] = 30
eventDeviceC3['task_application'] = 'D'
eventDeviceC3['re_Dname'] = '设备C3'
eventDeviceC3['DeviceTime'] = 5
eventDeviceC3['Drequest'] = True
# 设备事件添加测试
pcb1 = PCB(1, 35, [5, 5, 5], 10)
pcb2 = PCB(2, 34, [5, 5, 5], 10)
pcb3 = PCB(3, 33, [5, 5, 5], 10)
pcb4 = PCB(4, 32, [5, 5, 5], 10)
pcb5 = PCB(5, 31, [5, 5, 5], 10)
# 添加同设备事件
pcb1.event.append(eventDeviceA1)
pcb2.event.append(eventDeviceA1)
# # 一个进程中添加多个设备申请事件
pcb3.event.append(eventDeviceB1)
pcb3.event.append(eventDeviceB2)
# # 在一个进程中申请多种设备
pcb4.event.append(eventDeviceB1)
pcb4.event.append(eventDeviceC1)
# 在一个进程中添加三种设备
pcb5.event.append(eventDeviceA1)
pcb5.event.append(eventDeviceB1)
pcb5.event.append(eventDeviceC1)
# 事件处理
PCBList = [pcb1, pcb2, pcb3, pcb4, pcb5]
iter = processManage('RR', PCBList, 1)
result = []
try:
for dict in next(iter):
result.append(dict)
yield result
except:
yield result # 暂时先这样
def showUnite():
pcb1 = PCB(1, 10, [5, 5, 5], 10)
pcb2 = PCB(2, 10, [5, 5, 5], 10)
pcb3 = PCB(3, 10, [5, 5, 5], 10)
pcb4 = PCB(4, 10, [5, 5, 5], 10)
pcb5 = PCB(5, 10, [5, 5, 5], 10)
# 进程名设置
pcb1.name = '进程1'
pcb2.name = '进程2'
pcb3.name = '进程3'
pcb4.name = '进程4'
pcb5.name = '进程5'
# 设置申请内存大小
pcb1.re_mSize = 30
pcb2.re_mSize = 20
# 设备事件创建
eventDeviceA1 = {}
eventDeviceA1['CpuTime'] = 8
eventDeviceA1['task_application'] = 'D'
eventDeviceA1['re_Dname'] = '设备A1'
eventDeviceA1['DeviceTime'] = 5
eventDeviceA1['Drequest'] = True
eventDeviceB1 = {}
eventDeviceB1['CpuTime'] = 7
eventDeviceB1['task_application'] = 'D'
eventDeviceB1['re_Dname'] = '设备B1'
eventDeviceB1['DeviceTime'] = 5
eventDeviceB1['Drequest'] = True
eventDeviceB11 = {}
eventDeviceB11['CpuTime'] = 8
eventDeviceB11['task_application'] = 'D'
eventDeviceB11['re_Dname'] = '设备B1'
eventDeviceB11['DeviceTime'] = 5
eventDeviceB11['Drequest'] = True
eventDeviceC1 = {}
eventDeviceC1['CpuTime'] = 6
eventDeviceC1['task_application'] = 'D'
eventDeviceC1['re_Dname'] = '设备C1'
eventDeviceC1['DeviceTime'] = 3
eventDeviceC1['Drequest'] = True
eventDeviceC12 = {}
eventDeviceC12['CpuTime'] = 3
eventDeviceC12['task_application'] = 'D'
eventDeviceC12['re_Dname'] = '设备C1'
eventDeviceC12['DeviceTime'] = 3
eventDeviceC12['Drequest'] = True
# 设备事件添加
pcb1.event.append(eventDeviceA1)
pcb1.event.append(eventDeviceB1)
pcb1.event.append(eventDeviceC1)
pcb2.event.append(eventDeviceB11)
pcb2.event.append(eventDeviceC12)
# 资源事件创建
eventResourceR1 = {}
eventResourceR1['CpuTime'] = 6
eventResourceR1['task_application'] = 'R'
eventResourceR1['ResourceTime'] = 2
eventResourceR1['re_Resource'] = [3, 3, 3]
eventResourceR1['Rrequest'] = True
eventResourceR2 = {}
eventResourceR2['CpuTime'] = 4
eventResourceR2['task_application'] = 'R'
eventResourceR2['ResourceTime'] = 1
eventResourceR2['re_Resource'] = [2, 2, 2]
eventResourceR2['Rrequest'] = True
eventResourceR3 = {}
eventResourceR3['CpuTime'] = 8
eventResourceR3['task_application'] = 'R'
eventResourceR3['ResourceTime'] = 2
eventResourceR3['re_Resource'] = [1, 2, 3]
eventResourceR3['Rrequest'] = True
eventResourceR4 = {}
eventResourceR4['CpuTime'] = 5
eventResourceR4['task_application'] = 'R'
eventResourceR4['ResourceTime'] = 1
eventResourceR4['re_Resource'] = [4, 3, 2]
eventResourceR4['Rrequest'] = True
eventResourceR5 = {}
eventResourceR5['CpuTime'] = 4
eventResourceR5['task_application'] = 'R'
eventResourceR5['ResourceTime'] = 1
eventResourceR5['re_Resource'] = [3, 2, 3]
eventResourceR5['Rrequest'] = True
eventResourceR6 = {}
eventResourceR6['CpuTime'] = 3
eventResourceR6['task_application'] = 'R'
eventResourceR6['ResourceTime'] = 1
eventResourceR6['re_Resource'] = [2, 3, 2]
eventResourceR6['Rrequest'] = True
# 资源事件添加
pcb2.event.append(eventResourceR1)
pcb2.event.append(eventResourceR2)
pcb3.event.append(eventResourceR3)
pcb3.event.append(eventResourceR4)
pcb3.event.append(eventResourceR5)
pcb3.event.append(eventResourceR6)
# 文件事件创建
eventFileF1 = {}
eventFileF1['CpuTime'] = 9
eventFileF1['task_application'] = 'F'
eventFileF1['Frequest'] = 'storage'
eventFileF1['FileName'] = 'C\\First\\newText1.txt'
eventFileF1['re_fSize'] = 10
eventFileF1['Ftype'] = 0
eventFileF2 = {}
eventFileF2['CpuTime'] = 7
eventFileF2['task_application'] = 'F'
eventFileF2['Frequest'] = 'storage'
eventFileF2['FileName'] = 'C\\First\\newText2.txt'
eventFileF2['re_fSize'] = 10
eventFileF2['Ftype'] = 0
eventFileF3 = {}
eventFileF3['CpuTime'] = 5
eventFileF3['task_application'] = 'F'
eventFileF3['Frequest'] = 'delete'
eventFileF3['FileName'] = 'C\\First\\newText2.txt'
eventFileF3['re_fSize'] = 10
eventFileF3['Ftype'] = 0
pcb4.event.append(eventFileF1)
pcb4.event.append(eventFileF2)
pcb4.event.append(eventFileF3)
# 设置信号量
semaphore = {'mex1': 1, 'mex2': 0}
# 添加信号量事件
eventSem1 = {}
eventSem1['CpuTime'] = 8
eventSem1['task_application'] = 'S'
eventSem1['re_mutex'] = ['mex1'] #获取 1
eventSem1['Srequest'] = True
eventSemR1 = {}
eventSemR1['CpuTime'] = 3
eventSemR1['task_application'] = 'S'
eventSemR1['re_mutex'] = ['mex2'] #释放 2 3
eventSemR1['Srequest'] = False
eventSem2 = {}
eventSem2['CpuTime'] = 4
eventSem2['task_application'] = 'S'
eventSem2['re_mutex'] = ['mex2'] # 获取 2
eventSem2['Srequest'] = True
pcb4.Semaphore = semaphore
pcb5.Semaphore = semaphore
pcb4.event.append(eventSem1)
pcb4.event.append(eventSemR1)
pcb5.event.append(eventSem2)
PCBList = [pcb1, pcb2, pcb3, pcb4, pcb5]
iter = processManage('RR', PCBList)
result = []
while True:
try:
for dict in next(iter):
result.append(dict)
yield result
except:
yield result # 暂时先这样
break