1# Copyright (c) 2006 The Regents of The University of Michigan
2# All rights reserved.
3#
4# Redistribution and use in source and binary forms, with or without
5# modification, are permitted provided that the following conditions are
6# met: redistributions of source code must retain the above copyright
7# notice, this list of conditions and the following disclaimer;
8# redistributions in binary form must reproduce the above copyright
9# notice, this list of conditions and the following disclaimer in the
10# documentation and/or other materials provided with the distribution;
11# neither the name of the copyright holders nor the names of its
12# contributors may be used to endorse or promote products derived from
13# this software without specific prior written permission.
14#
15# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
16# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
17# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
18# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
19# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
20# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
21# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
22# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
23# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
24# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
25# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
26#
27# Authors: Kevin Lim
28
29import m5
30from m5.objects import *
31from FullO3Config import *
32from SysPaths import *
33from Util import *
34
35script.dir = '/z/saidi/work/m5.newmem/configs/boot'
36linux_image = env.get('LINUX_IMAGE', disk('linux-latest.img'))
37
38class CowIdeDisk(IdeDisk):
39 image = CowDiskImage(child=RawDiskImage(read_only=True),
40 read_only=False)
41
42 def childImage(self, ci):
43 self.image.child.image_file = ci
44
45class BaseTsunami(Tsunami):
46 ethernet = NSGigE(configdata=NSGigEPciData(),
47 pci_bus=0, pci_dev=1, pci_func=0)
48 etherint = NSGigEInt(device=Parent.ethernet)
49 ide = IdeController(disks=[Parent.disk0, Parent.disk2],
50 pci_func=0, pci_dev=0, pci_bus=0)
51
52def MyLinuxAlphaSystem(cpu, mem_mode, linux_image, icache=None, dcache=None, l2cache=None):
53 self = LinuxAlphaSystem()
54 self.iobus = Bus(bus_id=0)
55 self.membus = Bus(bus_id=1)
56 self.bridge = Bridge()
57 self.physmem = PhysicalMemory(range = AddrRange('128MB'))
58 self.bridge.side_a = self.iobus.port
59 self.bridge.side_b = self.membus.port
60 self.physmem.port = self.membus.port
61 self.disk0 = CowIdeDisk(driveID='master')
62 self.disk2 = CowIdeDisk(driveID='master')
63 self.disk0.childImage(linux_image)
64 self.disk2.childImage(disk('linux-bigswap2.img'))
65 self.tsunami = BaseTsunami()
66 self.tsunami.attachIO(self.iobus)
67 self.tsunami.ide.pio = self.iobus.port
68 self.tsunami.ide.dma = self.iobus.port
69 self.tsunami.ide.config = self.iobus.port
70 self.tsunami.ethernet.pio = self.iobus.port
71 self.tsunami.ethernet.dma = self.iobus.port
72 self.tsunami.ethernet.config = self.iobus.port
73 self.simple_disk = SimpleDisk(disk=RawDiskImage(image_file = linux_image,
74 read_only = True))
75 self.intrctrl = IntrControl()
76 self.cpu = cpu
| 1# Copyright (c) 2006 The Regents of The University of Michigan
2# All rights reserved.
3#
4# Redistribution and use in source and binary forms, with or without
5# modification, are permitted provided that the following conditions are
6# met: redistributions of source code must retain the above copyright
7# notice, this list of conditions and the following disclaimer;
8# redistributions in binary form must reproduce the above copyright
9# notice, this list of conditions and the following disclaimer in the
10# documentation and/or other materials provided with the distribution;
11# neither the name of the copyright holders nor the names of its
12# contributors may be used to endorse or promote products derived from
13# this software without specific prior written permission.
14#
15# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
16# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
17# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
18# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
19# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
20# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
21# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
22# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
23# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
24# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
25# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
26#
27# Authors: Kevin Lim
28
29import m5
30from m5.objects import *
31from FullO3Config import *
32from SysPaths import *
33from Util import *
34
35script.dir = '/z/saidi/work/m5.newmem/configs/boot'
36linux_image = env.get('LINUX_IMAGE', disk('linux-latest.img'))
37
38class CowIdeDisk(IdeDisk):
39 image = CowDiskImage(child=RawDiskImage(read_only=True),
40 read_only=False)
41
42 def childImage(self, ci):
43 self.image.child.image_file = ci
44
45class BaseTsunami(Tsunami):
46 ethernet = NSGigE(configdata=NSGigEPciData(),
47 pci_bus=0, pci_dev=1, pci_func=0)
48 etherint = NSGigEInt(device=Parent.ethernet)
49 ide = IdeController(disks=[Parent.disk0, Parent.disk2],
50 pci_func=0, pci_dev=0, pci_bus=0)
51
52def MyLinuxAlphaSystem(cpu, mem_mode, linux_image, icache=None, dcache=None, l2cache=None):
53 self = LinuxAlphaSystem()
54 self.iobus = Bus(bus_id=0)
55 self.membus = Bus(bus_id=1)
56 self.bridge = Bridge()
57 self.physmem = PhysicalMemory(range = AddrRange('128MB'))
58 self.bridge.side_a = self.iobus.port
59 self.bridge.side_b = self.membus.port
60 self.physmem.port = self.membus.port
61 self.disk0 = CowIdeDisk(driveID='master')
62 self.disk2 = CowIdeDisk(driveID='master')
63 self.disk0.childImage(linux_image)
64 self.disk2.childImage(disk('linux-bigswap2.img'))
65 self.tsunami = BaseTsunami()
66 self.tsunami.attachIO(self.iobus)
67 self.tsunami.ide.pio = self.iobus.port
68 self.tsunami.ide.dma = self.iobus.port
69 self.tsunami.ide.config = self.iobus.port
70 self.tsunami.ethernet.pio = self.iobus.port
71 self.tsunami.ethernet.dma = self.iobus.port
72 self.tsunami.ethernet.config = self.iobus.port
73 self.simple_disk = SimpleDisk(disk=RawDiskImage(image_file = linux_image,
74 read_only = True))
75 self.intrctrl = IntrControl()
76 self.cpu = cpu
|
78 connectCpu(self.cpu, self.membus, icache, dcache, l2cache)
79 for each_cpu in listWrapper(self.cpu):
80 each_cpu.itb = AlphaITB()
81 each_cpu.dtb = AlphaDTB()
82 self.cpu.clock = '2GHz'
83 self.sim_console = SimConsole(listener=ConsoleListener(port=3456))
84 self.kernel = binary('vmlinux')
85 self.pal = binary('ts_osfpal')
86 self.console = binary('console')
87 self.boot_osflags = 'root=/dev/hda1 console=ttyS0'
88
89 return self
90
91class TsunamiRoot(Root):
92 pass
93
94def DualRoot(clientSystem, serverSystem):
95 self = Root()
96 self.client = clientSystem
97 self.server = serverSystem
98
99 self.etherdump = EtherDump(file='ethertrace')
100 self.etherlink = EtherLink(int1 = Parent.client.tsunami.etherint[0],
101 int2 = Parent.server.tsunami.etherint[0],
102 dump = Parent.etherdump)
103 self.clock = '1THz'
104 return self
| 78 connectCpu(self.cpu, self.membus, icache, dcache, l2cache)
79 for each_cpu in listWrapper(self.cpu):
80 each_cpu.itb = AlphaITB()
81 each_cpu.dtb = AlphaDTB()
82 self.cpu.clock = '2GHz'
83 self.sim_console = SimConsole(listener=ConsoleListener(port=3456))
84 self.kernel = binary('vmlinux')
85 self.pal = binary('ts_osfpal')
86 self.console = binary('console')
87 self.boot_osflags = 'root=/dev/hda1 console=ttyS0'
88
89 return self
90
91class TsunamiRoot(Root):
92 pass
93
94def DualRoot(clientSystem, serverSystem):
95 self = Root()
96 self.client = clientSystem
97 self.server = serverSystem
98
99 self.etherdump = EtherDump(file='ethertrace')
100 self.etherlink = EtherLink(int1 = Parent.client.tsunami.etherint[0],
101 int2 = Parent.server.tsunami.etherint[0],
102 dump = Parent.etherdump)
103 self.clock = '1THz'
104 return self
|