fs.py revision 2710 
1import m5
2from m5.objects import *
3import os
4from SysPaths import *
5
6parser = optparse.OptionParser(option_list=m5.standardOptions)
7
8parser.add_option("-t", "--timing", action="store_true")
9
10(options, args) = parser.parse_args()
11
12if args:
13    print "Error: script doesn't take any positional arguments"
14    sys.exit(1)
15
16# Base for tests is directory containing this file.
17test_base = os.path.dirname(__file__)
18
19linux_image = env.get('LINUX_IMAGE', disk('linux-latest.img'))
20
21class IdeControllerPciData(PciConfigData):
22    VendorID = 0x8086
23    DeviceID = 0x7111
24    Command = 0x0
25    Status = 0x280
26    Revision = 0x0
27    ClassCode = 0x01
28    SubClassCode = 0x01
29    ProgIF = 0x85
30    BAR0 = 0x00000001
31    BAR1 = 0x00000001
32    BAR2 = 0x00000001
33    BAR3 = 0x00000001
34    BAR4 = 0x00000001
35    BAR5 = 0x00000001
36    InterruptLine = 0x1f
37    InterruptPin = 0x01
38    BAR0Size = '8B'
39    BAR1Size = '4B'
40    BAR2Size = '8B'
41    BAR3Size = '4B'
42    BAR4Size = '16B'
43
44class SinicPciData(PciConfigData):
45    VendorID = 0x1291
46    DeviceID = 0x1293
47    Status = 0x0290
48    SubClassCode = 0x00
49    ClassCode = 0x02
50    ProgIF = 0x00
51    BAR0 = 0x00000000
52    BAR1 = 0x00000000
53    BAR2 = 0x00000000
54    BAR3 = 0x00000000
55    BAR4 = 0x00000000
56    BAR5 = 0x00000000
57    MaximumLatency = 0x34
58    MinimumGrant = 0xb0
59    InterruptLine = 0x1e
60    InterruptPin = 0x01
61    BAR0Size = '64kB'
62
63class NSGigEPciData(PciConfigData):
64    VendorID = 0x100B
65    DeviceID = 0x0022
66    Status = 0x0290
67    SubClassCode = 0x00
68    ClassCode = 0x02
69    ProgIF = 0x00
70    BAR0 = 0x00000001
71    BAR1 = 0x00000000
72    BAR2 = 0x00000000
73    BAR3 = 0x00000000
74    BAR4 = 0x00000000
75    BAR5 = 0x00000000
76    MaximumLatency = 0x34
77    MinimumGrant = 0xb0
78    InterruptLine = 0x1e
79    InterruptPin = 0x01
80    BAR0Size = '256B'
81    BAR1Size = '4kB'
82
83class LinuxRootDisk(IdeDisk):
84    raw_image = RawDiskImage(image_file=linux_image, read_only=True)
85    image = CowDiskImage(child=Parent.raw_image, read_only=False)
86
87class LinuxSwapDisk(IdeDisk):
88    raw_image = RawDiskImage(image_file = disk('linux-bigswap2.img'),
89                                  read_only=True)
90    image = CowDiskImage(child = Parent.raw_image, read_only=False)
91
92class SpecwebFilesetDisk(IdeDisk):
93    raw_image = RawDiskImage(image_file = disk('specweb-fileset.img'),
94                                  read_only=True)
95    image = CowDiskImage(child = Parent.raw_image, read_only=False)
96
97class BaseTsunami(Tsunami):
98    cchip = TsunamiCChip(pio_addr=0x801a0000000)
99    pchip = TsunamiPChip(pio_addr=0x80180000000)
100    pciconfig = PciConfigAll(pio_addr=0x801fe000000)
101    fake_sm_chip = IsaFake(pio_addr=0x801fc000370)
102
103    fake_uart1 = IsaFake(pio_addr=0x801fc0002f8)
104    fake_uart2 = IsaFake(pio_addr=0x801fc0003e8)
105    fake_uart3 = IsaFake(pio_addr=0x801fc0002e8)
106    fake_uart4 = IsaFake(pio_addr=0x801fc0003f0)
107
108    fake_ppc = IsaFake(pio_addr=0x801fc0003bc)
109
110    fake_OROM = IsaFake(pio_addr=0x800000a0000, pio_size=0x60000)
111
112    fake_pnp_addr = IsaFake(pio_addr=0x801fc000279)
113    fake_pnp_write = IsaFake(pio_addr=0x801fc000a79)
114    fake_pnp_read0 = IsaFake(pio_addr=0x801fc000203)
115    fake_pnp_read1 = IsaFake(pio_addr=0x801fc000243)
116    fake_pnp_read2 = IsaFake(pio_addr=0x801fc000283)
117    fake_pnp_read3 = IsaFake(pio_addr=0x801fc0002c3)
118    fake_pnp_read4 = IsaFake(pio_addr=0x801fc000303)
119    fake_pnp_read5 = IsaFake(pio_addr=0x801fc000343)
120    fake_pnp_read6 = IsaFake(pio_addr=0x801fc000383)
121    fake_pnp_read7 = IsaFake(pio_addr=0x801fc0003c3)
122
123    fake_ata0 = IsaFake(pio_addr=0x801fc0001f0)
124    fake_ata1 = IsaFake(pio_addr=0x801fc000170)
125
126    fb = BadDevice(pio_addr=0x801fc0003d0, devicename='FrameBuffer')
127    io = TsunamiIO(pio_addr=0x801fc000000)
128    uart = Uart8250(pio_addr=0x801fc0003f8)
129    ethernet = NSGigE(configdata=NSGigEPciData(),
130                      pci_bus=0, pci_dev=1, pci_func=0)
131    etherint = NSGigEInt(device=Parent.ethernet)
132#    ethernet = Sinic(configdata=SinicPciData(),
133#                      pci_bus=0, pci_dev=1, pci_func=0)
134#    etherint = SinicInt(device=Parent.ethernet)
135    console = AlphaConsole(pio_addr=0x80200000000, disk=Parent.simple_disk)
136#    bridge = PciFake(configdata=BridgePciData(), pci_bus=0, pci_dev=2, pci_func=0)
137
138#class FreeBSDTsunami(BaseTsunami):
139#    disk0 = FreeBSDRootDisk(delay='0us', driveID='master')
140#    ide = IdeController(disks=[Parent.disk0],
141#                        configdata=IdeControllerPciData(),
142#                        pci_func=0, pci_dev=0, pci_bus=0)
143
144class LinuxTsunami(BaseTsunami):
145    disk0 = LinuxRootDisk(driveID='master')
146    disk1 = SpecwebFilesetDisk(driveID='slave')
147    disk2 = LinuxSwapDisk(driveID='master')
148    ide = IdeController(disks=[Parent.disk0, Parent.disk1, Parent.disk2],
149                        configdata=IdeControllerPciData(),
150                        pci_func=0, pci_dev=0, pci_bus=0)
151
152class LinuxAlphaSystem(LinuxAlphaSystem):
153    magicbus = Bus(bus_id=0)
154    magicbus2 = Bus(bus_id=1)
155    bridge = Bridge()
156    physmem = PhysicalMemory(range = AddrRange('128MB'))
157    c0a = Connector(side_a=Parent.magicbus, side_b=Parent.bridge, side_b_name="side_a")
158    c0b = Connector(side_a=Parent.magicbus2, side_b=Parent.bridge, side_b_name="side_b")
159    c1 = Connector(side_a=Parent.physmem, side_b=Parent.magicbus2)
160    tsunami = LinuxTsunami()
161    c2 = Connector(side_a=Parent.tsunami.cchip, side_a_name='pio', side_b=Parent.magicbus)
162    c3 = Connector(side_a=Parent.tsunami.pchip, side_a_name='pio', side_b=Parent.magicbus)
163    c4 = Connector(side_a=Parent.tsunami.pciconfig, side_a_name='pio', side_b=Parent.magicbus)
164    c5 = Connector(side_a=Parent.tsunami.fake_sm_chip, side_a_name='pio', side_b=Parent.magicbus)
165    c6 = Connector(side_a=Parent.tsunami.ethernet, side_a_name='pio', side_b=Parent.magicbus)
166    c6a = Connector(side_a=Parent.tsunami.ethernet, side_a_name='dma', side_b=Parent.magicbus)
167    c7 = Connector(side_a=Parent.tsunami.fake_uart1, side_a_name='pio', side_b=Parent.magicbus)
168    c8 = Connector(side_a=Parent.tsunami.fake_uart2, side_a_name='pio', side_b=Parent.magicbus)
169    c9 = Connector(side_a=Parent.tsunami.fake_uart3, side_a_name='pio', side_b=Parent.magicbus)
170    c10 = Connector(side_a=Parent.tsunami.fake_uart4, side_a_name='pio', side_b=Parent.magicbus)
171    c11 = Connector(side_a=Parent.tsunami.ide, side_a_name='pio', side_b=Parent.magicbus)
172    c13 = Connector(side_a=Parent.tsunami.ide, side_a_name='dma', side_b=Parent.magicbus)
173    c12 = Connector(side_a=Parent.tsunami.fake_ppc, side_a_name='pio', side_b=Parent.magicbus)
174    c14 = Connector(side_a=Parent.tsunami.fake_OROM, side_a_name='pio', side_b=Parent.magicbus)
175    c16 = Connector(side_a=Parent.tsunami.fake_pnp_addr, side_a_name='pio', side_b=Parent.magicbus)
176    c17 = Connector(side_a=Parent.tsunami.fake_pnp_write, side_a_name='pio', side_b=Parent.magicbus)
177    c18 = Connector(side_a=Parent.tsunami.fake_pnp_read0, side_a_name='pio', side_b=Parent.magicbus)
178    c19 = Connector(side_a=Parent.tsunami.fake_pnp_read1, side_a_name='pio', side_b=Parent.magicbus)
179    c20 = Connector(side_a=Parent.tsunami.fake_pnp_read2, side_a_name='pio', side_b=Parent.magicbus)
180    c21 = Connector(side_a=Parent.tsunami.fake_pnp_read3, side_a_name='pio', side_b=Parent.magicbus)
181    c22 = Connector(side_a=Parent.tsunami.fake_pnp_read4, side_a_name='pio', side_b=Parent.magicbus)
182    c23 = Connector(side_a=Parent.tsunami.fake_pnp_read5, side_a_name='pio', side_b=Parent.magicbus)
183    c24 = Connector(side_a=Parent.tsunami.fake_pnp_read6, side_a_name='pio', side_b=Parent.magicbus)
184    c25 = Connector(side_a=Parent.tsunami.fake_pnp_read7, side_a_name='pio', side_b=Parent.magicbus)
185    c27 = Connector(side_a=Parent.tsunami.fake_ata0, side_a_name='pio', side_b=Parent.magicbus)
186    c28 = Connector(side_a=Parent.tsunami.fake_ata1, side_a_name='pio', side_b=Parent.magicbus)
187    c30 = Connector(side_a=Parent.tsunami.fb, side_a_name='pio', side_b=Parent.magicbus)
188    c31 = Connector(side_a=Parent.tsunami.io, side_a_name='pio', side_b=Parent.magicbus)
189    c32 = Connector(side_a=Parent.tsunami.uart, side_a_name='pio', side_b=Parent.magicbus)
190    c33 = Connector(side_a=Parent.tsunami.console, side_a_name='pio', side_b=Parent.magicbus)
191    raw_image = RawDiskImage(image_file=disk('linux-latest.img'),
192                             read_only=True)
193    simple_disk = SimpleDisk(disk=Parent.raw_image)
194    intrctrl = IntrControl()
195    if options.timing:
196        cpu = TimingSimpleCPU()
197    else:
198        cpu = AtomicSimpleCPU()
199    cpu.mem = Parent.magicbus2
200    sim_console = SimConsole(listener=ConsoleListener(port=3456))
201    kernel = binary('vmlinux')
202    pal = binary('ts_osfpal')
203    console = binary('console')
204    boot_osflags = 'root=/dev/hda1 console=ttyS0'
205#    readfile = os.path.join(test_base, 'halt.sh')
206
207
208BaseCPU.itb = AlphaITB()
209BaseCPU.dtb = AlphaDTB()
210BaseCPU.system = Parent.any
211
212class TsunamiRoot(System):
213    pass
214
215
216def DualRoot(ClientSystem, ServerSystem):
217    self = Root()
218    self.client = ClientSystem()
219    self.server = ServerSystem()
220
221    self.etherdump = EtherDump(file='ethertrace')
222    self.etherlink = EtherLink(int1 = Parent.client.tsunami.etherint[0],
223                               int2 = Parent.server.tsunami.etherint[0],
224                               dump = Parent.etherdump)
225    self.clock = '5GHz'
226    return self
227
228root = DualRoot(ClientSystem = LinuxAlphaSystem(readfile=script('netperf-stream-nt-client.rcS')),
229                ServerSystem = LinuxAlphaSystem(readfile=script('netperf-server.rcS')))
230
231m5.instantiate(root)
232
233exit_event = m5.simulate()
234
235print 'Exiting @', m5.curTick(), 'because', exit_event.getCause()
236