diff options
Diffstat (limited to 'configs/test/fs.py')
| -rw-r--r-- | configs/test/fs.py | 255 |
1 files changed, 46 insertions, 209 deletions
diff --git a/configs/test/fs.py b/configs/test/fs.py index d191f7055..741ebfe54 100644 --- a/configs/test/fs.py +++ b/configs/test/fs.py @@ -2,11 +2,19 @@ import optparse, os, sys import m5 from m5.objects import * +m5.AddToPath('../common') +from FSConfig import * from SysPaths import * +from Util import * parser = optparse.OptionParser() +parser.add_option("-d", "--detailed", action="store_true") parser.add_option("-t", "--timing", action="store_true") +parser.add_option("-m", "--maxtick", type="int") +parser.add_option("--maxtime", type="float") +parser.add_option("--dual", help="Run full system using dual systems", + action="store_true") (options, args) = parser.parse_args() @@ -14,217 +22,46 @@ if args: print "Error: script doesn't take any positional arguments" sys.exit(1) -# Base for tests is directory containing this file. -test_base = os.path.dirname(__file__) - -linux_image = env.get('LINUX_IMAGE', disk('linux-latest.img')) - -class IdeControllerPciData(PciConfigData): - VendorID = 0x8086 - DeviceID = 0x7111 - Command = 0x0 - Status = 0x280 - Revision = 0x0 - ClassCode = 0x01 - SubClassCode = 0x01 - ProgIF = 0x85 - BAR0 = 0x00000001 - BAR1 = 0x00000001 - BAR2 = 0x00000001 - BAR3 = 0x00000001 - BAR4 = 0x00000001 - BAR5 = 0x00000001 - InterruptLine = 0x1f - InterruptPin = 0x01 - BAR0Size = '8B' - BAR1Size = '4B' - BAR2Size = '8B' - BAR3Size = '4B' - BAR4Size = '16B' - -class SinicPciData(PciConfigData): - VendorID = 0x1291 - DeviceID = 0x1293 - Status = 0x0290 - SubClassCode = 0x00 - ClassCode = 0x02 - ProgIF = 0x00 - BAR0 = 0x00000000 - BAR1 = 0x00000000 - BAR2 = 0x00000000 - BAR3 = 0x00000000 - BAR4 = 0x00000000 - BAR5 = 0x00000000 - MaximumLatency = 0x34 - MinimumGrant = 0xb0 - InterruptLine = 0x1e - InterruptPin = 0x01 - BAR0Size = '64kB' - -class NSGigEPciData(PciConfigData): - VendorID = 0x100B - DeviceID = 0x0022 - Status = 0x0290 - SubClassCode = 0x00 - ClassCode = 0x02 - ProgIF = 0x00 - BAR0 = 0x00000001 - BAR1 = 0x00000000 - BAR2 = 0x00000000 - BAR3 = 0x00000000 - BAR4 = 0x00000000 - BAR5 = 0x00000000 - MaximumLatency = 0x34 - MinimumGrant = 0xb0 - InterruptLine = 0x1e - InterruptPin = 0x01 - BAR0Size = '256B' - BAR1Size = '4kB' - -class LinuxRootDisk(IdeDisk): - raw_image = RawDiskImage(image_file=linux_image, read_only=True) - image = CowDiskImage(child=Parent.raw_image, read_only=False) - -class LinuxSwapDisk(IdeDisk): - raw_image = RawDiskImage(image_file = disk('linux-bigswap2.img'), - read_only=True) - image = CowDiskImage(child = Parent.raw_image, read_only=False) - -class SpecwebFilesetDisk(IdeDisk): - raw_image = RawDiskImage(image_file = disk('specweb-fileset.img'), - read_only=True) - image = CowDiskImage(child = Parent.raw_image, read_only=False) - -class BaseTsunami(Tsunami): - cchip = TsunamiCChip(pio_addr=0x801a0000000) - pchip = TsunamiPChip(pio_addr=0x80180000000) - pciconfig = PciConfigAll() - fake_sm_chip = IsaFake(pio_addr=0x801fc000370) - - fake_uart1 = IsaFake(pio_addr=0x801fc0002f8) - fake_uart2 = IsaFake(pio_addr=0x801fc0003e8) - fake_uart3 = IsaFake(pio_addr=0x801fc0002e8) - fake_uart4 = IsaFake(pio_addr=0x801fc0003f0) - - fake_ppc = IsaFake(pio_addr=0x801fc0003bc) - - fake_OROM = IsaFake(pio_addr=0x800000a0000, pio_size=0x60000) - - fake_pnp_addr = IsaFake(pio_addr=0x801fc000279) - fake_pnp_write = IsaFake(pio_addr=0x801fc000a79) - fake_pnp_read0 = IsaFake(pio_addr=0x801fc000203) - fake_pnp_read1 = IsaFake(pio_addr=0x801fc000243) - fake_pnp_read2 = IsaFake(pio_addr=0x801fc000283) - fake_pnp_read3 = IsaFake(pio_addr=0x801fc0002c3) - fake_pnp_read4 = IsaFake(pio_addr=0x801fc000303) - fake_pnp_read5 = IsaFake(pio_addr=0x801fc000343) - fake_pnp_read6 = IsaFake(pio_addr=0x801fc000383) - fake_pnp_read7 = IsaFake(pio_addr=0x801fc0003c3) - - fake_ata0 = IsaFake(pio_addr=0x801fc0001f0) - fake_ata1 = IsaFake(pio_addr=0x801fc000170) - - fb = BadDevice(pio_addr=0x801fc0003d0, devicename='FrameBuffer') - io = TsunamiIO(pio_addr=0x801fc000000) - uart = Uart8250(pio_addr=0x801fc0003f8) - ethernet = NSGigE(configdata=NSGigEPciData(), - pci_bus=0, pci_dev=1, pci_func=0) - etherint = NSGigEInt(device=Parent.ethernet) - console = AlphaConsole(pio_addr=0x80200000000, disk=Parent.simple_disk) - -class LinuxTsunami(BaseTsunami): - disk0 = LinuxRootDisk(driveID='master') - disk1 = SpecwebFilesetDisk(driveID='slave') - disk2 = LinuxSwapDisk(driveID='master') - ide = IdeController(disks=[Parent.disk0, Parent.disk1, Parent.disk2], - configdata=IdeControllerPciData(), - pci_func=0, pci_dev=0, pci_bus=0) - -class MyLinuxAlphaSystem(LinuxAlphaSystem): - magicbus = Bus(bus_id=0) - magicbus2 = Bus(bus_id=1) - bridge = Bridge() - physmem = PhysicalMemory(range = AddrRange('128MB')) - bridge.side_a = magicbus.port - bridge.side_b = magicbus2.port - physmem.port = magicbus2.port - tsunami = LinuxTsunami() - tsunami.cchip.pio = magicbus.port - tsunami.pchip.pio = magicbus.port - tsunami.pciconfig.pio = magicbus.default - tsunami.fake_sm_chip.pio = magicbus.port - tsunami.ethernet.pio = magicbus.port - tsunami.ethernet.dma = magicbus.port - tsunami.ethernet.config = magicbus.port - tsunami.fake_uart1.pio = magicbus.port - tsunami.fake_uart2.pio = magicbus.port - tsunami.fake_uart3.pio = magicbus.port - tsunami.fake_uart4.pio = magicbus.port - tsunami.ide.pio = magicbus.port - tsunami.ide.dma = magicbus.port - tsunami.ide.config = magicbus.port - tsunami.fake_ppc.pio = magicbus.port - tsunami.fake_OROM.pio = magicbus.port - tsunami.fake_pnp_addr.pio = magicbus.port - tsunami.fake_pnp_write.pio = magicbus.port - tsunami.fake_pnp_read0.pio = magicbus.port - tsunami.fake_pnp_read1.pio = magicbus.port - tsunami.fake_pnp_read2.pio = magicbus.port - tsunami.fake_pnp_read3.pio = magicbus.port - tsunami.fake_pnp_read4.pio = magicbus.port - tsunami.fake_pnp_read5.pio = magicbus.port - tsunami.fake_pnp_read6.pio = magicbus.port - tsunami.fake_pnp_read7.pio = magicbus.port - tsunami.fake_ata0.pio = magicbus.port - tsunami.fake_ata1.pio = magicbus.port - tsunami.fb.pio = magicbus.port - tsunami.io.pio = magicbus.port - tsunami.uart.pio = magicbus.port - tsunami.console.pio = magicbus.port - raw_image = RawDiskImage(image_file=disk('linux-latest.img'), - read_only=True) - simple_disk = SimpleDisk(disk=Parent.raw_image) - intrctrl = IntrControl() - if options.timing: - cpu = TimingSimpleCPU() - else: - cpu = AtomicSimpleCPU() - cpu.mem = magicbus2 - cpu.icache_port = magicbus2.port - cpu.dcache_port = magicbus2.port - cpu.itb = AlphaITB() - cpu.dtb = AlphaDTB() - sim_console = SimConsole(listener=ConsoleListener(port=3456)) - kernel = binary('vmlinux') - pal = binary('ts_osfpal') - console = binary('console') - boot_osflags = 'root=/dev/hda1 console=ttyS0' -# readfile = os.path.join(test_base, 'halt.sh') - - - -class TsunamiRoot(System): - pass - - -def DualRoot(clientSystem, serverSystem): - self = Root() - self.client = clientSystem - self.server = serverSystem - - self.etherdump = EtherDump(file='ethertrace') - self.etherlink = EtherLink(int1 = Parent.client.tsunami.etherint[0], - int2 = Parent.server.tsunami.etherint[0], - dump = Parent.etherdump) - self.clock = '5GHz' - return self - -root = DualRoot( - MyLinuxAlphaSystem(readfile=script('netperf-stream-nt-client.rcS')), - MyLinuxAlphaSystem(readfile=script('netperf-server.rcS'))) +if options.detailed: + cpu = DetailedO3CPU() + cpu2 = DetailedO3CPU() + mem_mode = 'timing' +elif options.timing: + cpu = TimingSimpleCPU() + cpu2 = TimingSimpleCPU() + mem_mode = 'timing' +else: + cpu = AtomicSimpleCPU() + cpu2 = AtomicSimpleCPU() + mem_mode = 'atomic' + +if options.dual: + root = makeDualRoot( + makeLinuxAlphaSystem(cpu, mem_mode, linux_image), + makeLinuxAlphaSystem(cpu2, mem_mode, linux_image)) + root.client.readfile = script('netperf-stream-nt-client.rcS') + root.server.readfile = script('netperf-server.rcS') +else: + root = Root(clock = '1THz', + system = makeLinuxAlphaSystem(cpu, mem_mode, linux_image)) m5.instantiate(root) -exit_event = m5.simulate() +#exit_event = m5.simulate(2600000000000) +#if exit_event.getCause() != "user interrupt received": +# m5.checkpoint(root, 'cpt') +# exit_event = m5.simulate(300000000000) +# if exit_event.getCause() != "user interrupt received": +# m5.checkpoint(root, 'cptA') + + +if options.maxtick: + exit_event = m5.simulate(options.maxtick) +elif options.maxtime: + simtime = int(options.maxtime * root.clock.value) + print "simulating for: ", simtime + exit_event = m5.simulate(simtime) +else: + exit_event = m5.simulate() print 'Exiting @ cycle', m5.curTick(), 'because', exit_event.getCause() |