1# Copyright (c) 2006-2008 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 import makeList
31from m5.objects import *
32from Benchmarks import *
33
34class CowIdeDisk(IdeDisk):
35 image = CowDiskImage(child=RawDiskImage(read_only=True),
36 read_only=False)
37
38 def childImage(self, ci):
39 self.image.child.image_file = ci
40
41def makeLinuxAlphaSystem(mem_mode, mdesc = None):
42 class BaseTsunami(Tsunami):
43 ethernet = NSGigE(pci_bus=0, pci_dev=1, pci_func=0)
44 ide = IdeController(disks=[Parent.disk0, Parent.disk2],
45 pci_func=0, pci_dev=0, pci_bus=0)
46
47 self = LinuxAlphaSystem()
48 if not mdesc:
49 # generic system
50 mdesc = SysConfig()
51 self.readfile = mdesc.script()
52 self.iobus = Bus(bus_id=0)
53 self.membus = Bus(bus_id=1)
54 self.bridge = Bridge(delay='50ns', nack_delay='4ns')
55 self.physmem = PhysicalMemory(range = AddrRange(mdesc.mem()))
56 self.bridge.side_a = self.iobus.port
57 self.bridge.side_b = self.membus.port
58 self.physmem.port = self.membus.port
59 self.disk0 = CowIdeDisk(driveID='master')
60 self.disk2 = CowIdeDisk(driveID='master')
61 self.disk0.childImage(mdesc.disk())
62 self.disk2.childImage(disk('linux-bigswap2.img'))
63 self.tsunami = BaseTsunami()
64 self.tsunami.attachIO(self.iobus)
65 self.tsunami.ide.pio = self.iobus.port
66 self.tsunami.ethernet.pio = self.iobus.port
67 self.simple_disk = SimpleDisk(disk=RawDiskImage(image_file = mdesc.disk(),
68 read_only = True))
69 self.intrctrl = IntrControl()
70 self.mem_mode = mem_mode
71 self.terminal = Terminal()
72 self.kernel = binary('vmlinux')
73 self.pal = binary('ts_osfpal')
74 self.console = binary('console')
75 self.boot_osflags = 'root=/dev/hda1 console=ttyS0'
76
77 return self
78
79def makeSparcSystem(mem_mode, mdesc = None):
80 class CowMmDisk(MmDisk):
81 image = CowDiskImage(child=RawDiskImage(read_only=True),
82 read_only=False)
83
84 def childImage(self, ci):
85 self.image.child.image_file = ci
86
87 self = SparcSystem()
88 if not mdesc:
89 # generic system
90 mdesc = SysConfig()
91 self.readfile = mdesc.script()
92 self.iobus = Bus(bus_id=0)
93 self.membus = Bus(bus_id=1)
94 self.bridge = Bridge(delay='50ns', nack_delay='4ns')
95 self.t1000 = T1000()
96 self.t1000.attachOnChipIO(self.membus)
97 self.t1000.attachIO(self.iobus)
98 self.physmem = PhysicalMemory(range = AddrRange(Addr('1MB'), size = '64MB'), zero = True)
99 self.physmem2 = PhysicalMemory(range = AddrRange(Addr('2GB'), size ='256MB'), zero = True)
100 self.bridge.side_a = self.iobus.port
101 self.bridge.side_b = self.membus.port
102 self.physmem.port = self.membus.port
103 self.physmem2.port = self.membus.port
104 self.rom.port = self.membus.port
105 self.nvram.port = self.membus.port
106 self.hypervisor_desc.port = self.membus.port
107 self.partition_desc.port = self.membus.port
108 self.intrctrl = IntrControl()
109 self.disk0 = CowMmDisk()
110 self.disk0.childImage(disk('disk.s10hw2'))
111 self.disk0.pio = self.iobus.port
112 self.reset_bin = binary('reset_new.bin')
113 self.hypervisor_bin = binary('q_new.bin')
114 self.openboot_bin = binary('openboot_new.bin')
115 self.nvram_bin = binary('nvram1')
116 self.hypervisor_desc_bin = binary('1up-hv.bin')
117 self.partition_desc_bin = binary('1up-md.bin')
118
119 return self
120
121def makeLinuxMipsSystem(mem_mode, mdesc = None):
122 class BaseMalta(Malta):
123 ethernet = NSGigE(pci_bus=0, pci_dev=1, pci_func=0)
124 ide = IdeController(disks=[Parent.disk0, Parent.disk2],
125 pci_func=0, pci_dev=0, pci_bus=0)
126
127 self = LinuxMipsSystem()
128 if not mdesc:
129 # generic system
130 mdesc = SysConfig()
131 self.readfile = mdesc.script()
132 self.iobus = Bus(bus_id=0)
133 self.membus = Bus(bus_id=1)
134 self.bridge = Bridge(delay='50ns', nack_delay='4ns')
135 self.physmem = PhysicalMemory(range = AddrRange('1GB'))
136 self.bridge.side_a = self.iobus.port
137 self.bridge.side_b = self.membus.port
138 self.physmem.port = self.membus.port
139 self.disk0 = CowIdeDisk(driveID='master')
140 self.disk2 = CowIdeDisk(driveID='master')
141 self.disk0.childImage(mdesc.disk())
142 self.disk2.childImage(disk('linux-bigswap2.img'))
143 self.malta = BaseMalta()
144 self.malta.attachIO(self.iobus)
145 self.malta.ide.pio = self.iobus.port
146 self.malta.ethernet.pio = self.iobus.port
147 self.simple_disk = SimpleDisk(disk=RawDiskImage(image_file = mdesc.disk(),
148 read_only = True))
149 self.intrctrl = IntrControl()
150 self.mem_mode = mem_mode
151 self.terminal = Terminal()
152 self.kernel = binary('mips/vmlinux')
153 self.console = binary('mips/console')
154 self.boot_osflags = 'root=/dev/hda1 console=ttyS0'
155
156 return self
157
158def x86IOAddress(port):
159 IO_address_space_base = 0x8000000000000000
160 return IO_address_space_base + port;
161
162def makeX86System(mem_mode, mdesc = None, self = None):
163 if self == None:
164 self = X86System()
165
166 if not mdesc:
167 # generic system
168 mdesc = SysConfig()
169 mdesc.diskname = 'x86root.img'
170 self.readfile = mdesc.script()
171
172 # Physical memory
173 self.membus = Bus(bus_id=1)
174 self.physmem = PhysicalMemory(range = AddrRange(mdesc.mem()))
175 self.physmem.port = self.membus.port
176
177 # North Bridge
178 self.iobus = Bus(bus_id=0)
179 self.bridge = Bridge(delay='50ns', nack_delay='4ns')
180 self.bridge.side_a = self.iobus.port
181 self.bridge.side_b = self.membus.port
182
183 # Platform
184 self.pc = Pc()
185 self.pc.attachIO(self.iobus)
186
187 self.intrctrl = IntrControl()
188
189 # Disks
190 disk0 = CowIdeDisk(driveID='master')
191 disk2 = CowIdeDisk(driveID='master')
192 disk0.childImage(mdesc.disk())
193 disk2.childImage(disk('linux-bigswap2.img'))
194 self.pc.south_bridge.ide.disks = [disk0, disk2]
195
196 # Add in a Bios information structure.
197 structures = [X86SMBiosBiosInformation()]
198 self.smbios_table.structures = structures
199
200 # Set up the Intel MP table
201 bp = X86IntelMPProcessor(
202 local_apic_id = 0,
203 local_apic_version = 0x14,
204 enable = True,
205 bootstrap = True)
206 self.intel_mp_table.add_entry(bp)
207 io_apic = X86IntelMPIOAPIC(
208 id = 1,
209 version = 0x11,
210 enable = True,
211 address = 0xfec00000)
212 self.intel_mp_table.add_entry(io_apic)
213 isa_bus = X86IntelMPBus(bus_id = 0, bus_type='ISA')
214 self.intel_mp_table.add_entry(isa_bus)
| 1# Copyright (c) 2006-2008 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 import makeList
31from m5.objects import *
32from Benchmarks import *
33
34class CowIdeDisk(IdeDisk):
35 image = CowDiskImage(child=RawDiskImage(read_only=True),
36 read_only=False)
37
38 def childImage(self, ci):
39 self.image.child.image_file = ci
40
41def makeLinuxAlphaSystem(mem_mode, mdesc = None):
42 class BaseTsunami(Tsunami):
43 ethernet = NSGigE(pci_bus=0, pci_dev=1, pci_func=0)
44 ide = IdeController(disks=[Parent.disk0, Parent.disk2],
45 pci_func=0, pci_dev=0, pci_bus=0)
46
47 self = LinuxAlphaSystem()
48 if not mdesc:
49 # generic system
50 mdesc = SysConfig()
51 self.readfile = mdesc.script()
52 self.iobus = Bus(bus_id=0)
53 self.membus = Bus(bus_id=1)
54 self.bridge = Bridge(delay='50ns', nack_delay='4ns')
55 self.physmem = PhysicalMemory(range = AddrRange(mdesc.mem()))
56 self.bridge.side_a = self.iobus.port
57 self.bridge.side_b = self.membus.port
58 self.physmem.port = self.membus.port
59 self.disk0 = CowIdeDisk(driveID='master')
60 self.disk2 = CowIdeDisk(driveID='master')
61 self.disk0.childImage(mdesc.disk())
62 self.disk2.childImage(disk('linux-bigswap2.img'))
63 self.tsunami = BaseTsunami()
64 self.tsunami.attachIO(self.iobus)
65 self.tsunami.ide.pio = self.iobus.port
66 self.tsunami.ethernet.pio = self.iobus.port
67 self.simple_disk = SimpleDisk(disk=RawDiskImage(image_file = mdesc.disk(),
68 read_only = True))
69 self.intrctrl = IntrControl()
70 self.mem_mode = mem_mode
71 self.terminal = Terminal()
72 self.kernel = binary('vmlinux')
73 self.pal = binary('ts_osfpal')
74 self.console = binary('console')
75 self.boot_osflags = 'root=/dev/hda1 console=ttyS0'
76
77 return self
78
79def makeSparcSystem(mem_mode, mdesc = None):
80 class CowMmDisk(MmDisk):
81 image = CowDiskImage(child=RawDiskImage(read_only=True),
82 read_only=False)
83
84 def childImage(self, ci):
85 self.image.child.image_file = ci
86
87 self = SparcSystem()
88 if not mdesc:
89 # generic system
90 mdesc = SysConfig()
91 self.readfile = mdesc.script()
92 self.iobus = Bus(bus_id=0)
93 self.membus = Bus(bus_id=1)
94 self.bridge = Bridge(delay='50ns', nack_delay='4ns')
95 self.t1000 = T1000()
96 self.t1000.attachOnChipIO(self.membus)
97 self.t1000.attachIO(self.iobus)
98 self.physmem = PhysicalMemory(range = AddrRange(Addr('1MB'), size = '64MB'), zero = True)
99 self.physmem2 = PhysicalMemory(range = AddrRange(Addr('2GB'), size ='256MB'), zero = True)
100 self.bridge.side_a = self.iobus.port
101 self.bridge.side_b = self.membus.port
102 self.physmem.port = self.membus.port
103 self.physmem2.port = self.membus.port
104 self.rom.port = self.membus.port
105 self.nvram.port = self.membus.port
106 self.hypervisor_desc.port = self.membus.port
107 self.partition_desc.port = self.membus.port
108 self.intrctrl = IntrControl()
109 self.disk0 = CowMmDisk()
110 self.disk0.childImage(disk('disk.s10hw2'))
111 self.disk0.pio = self.iobus.port
112 self.reset_bin = binary('reset_new.bin')
113 self.hypervisor_bin = binary('q_new.bin')
114 self.openboot_bin = binary('openboot_new.bin')
115 self.nvram_bin = binary('nvram1')
116 self.hypervisor_desc_bin = binary('1up-hv.bin')
117 self.partition_desc_bin = binary('1up-md.bin')
118
119 return self
120
121def makeLinuxMipsSystem(mem_mode, mdesc = None):
122 class BaseMalta(Malta):
123 ethernet = NSGigE(pci_bus=0, pci_dev=1, pci_func=0)
124 ide = IdeController(disks=[Parent.disk0, Parent.disk2],
125 pci_func=0, pci_dev=0, pci_bus=0)
126
127 self = LinuxMipsSystem()
128 if not mdesc:
129 # generic system
130 mdesc = SysConfig()
131 self.readfile = mdesc.script()
132 self.iobus = Bus(bus_id=0)
133 self.membus = Bus(bus_id=1)
134 self.bridge = Bridge(delay='50ns', nack_delay='4ns')
135 self.physmem = PhysicalMemory(range = AddrRange('1GB'))
136 self.bridge.side_a = self.iobus.port
137 self.bridge.side_b = self.membus.port
138 self.physmem.port = self.membus.port
139 self.disk0 = CowIdeDisk(driveID='master')
140 self.disk2 = CowIdeDisk(driveID='master')
141 self.disk0.childImage(mdesc.disk())
142 self.disk2.childImage(disk('linux-bigswap2.img'))
143 self.malta = BaseMalta()
144 self.malta.attachIO(self.iobus)
145 self.malta.ide.pio = self.iobus.port
146 self.malta.ethernet.pio = self.iobus.port
147 self.simple_disk = SimpleDisk(disk=RawDiskImage(image_file = mdesc.disk(),
148 read_only = True))
149 self.intrctrl = IntrControl()
150 self.mem_mode = mem_mode
151 self.terminal = Terminal()
152 self.kernel = binary('mips/vmlinux')
153 self.console = binary('mips/console')
154 self.boot_osflags = 'root=/dev/hda1 console=ttyS0'
155
156 return self
157
158def x86IOAddress(port):
159 IO_address_space_base = 0x8000000000000000
160 return IO_address_space_base + port;
161
162def makeX86System(mem_mode, mdesc = None, self = None):
163 if self == None:
164 self = X86System()
165
166 if not mdesc:
167 # generic system
168 mdesc = SysConfig()
169 mdesc.diskname = 'x86root.img'
170 self.readfile = mdesc.script()
171
172 # Physical memory
173 self.membus = Bus(bus_id=1)
174 self.physmem = PhysicalMemory(range = AddrRange(mdesc.mem()))
175 self.physmem.port = self.membus.port
176
177 # North Bridge
178 self.iobus = Bus(bus_id=0)
179 self.bridge = Bridge(delay='50ns', nack_delay='4ns')
180 self.bridge.side_a = self.iobus.port
181 self.bridge.side_b = self.membus.port
182
183 # Platform
184 self.pc = Pc()
185 self.pc.attachIO(self.iobus)
186
187 self.intrctrl = IntrControl()
188
189 # Disks
190 disk0 = CowIdeDisk(driveID='master')
191 disk2 = CowIdeDisk(driveID='master')
192 disk0.childImage(mdesc.disk())
193 disk2.childImage(disk('linux-bigswap2.img'))
194 self.pc.south_bridge.ide.disks = [disk0, disk2]
195
196 # Add in a Bios information structure.
197 structures = [X86SMBiosBiosInformation()]
198 self.smbios_table.structures = structures
199
200 # Set up the Intel MP table
201 bp = X86IntelMPProcessor(
202 local_apic_id = 0,
203 local_apic_version = 0x14,
204 enable = True,
205 bootstrap = True)
206 self.intel_mp_table.add_entry(bp)
207 io_apic = X86IntelMPIOAPIC(
208 id = 1,
209 version = 0x11,
210 enable = True,
211 address = 0xfec00000)
212 self.intel_mp_table.add_entry(io_apic)
213 isa_bus = X86IntelMPBus(bus_id = 0, bus_type='ISA')
214 self.intel_mp_table.add_entry(isa_bus)
|
| 215 pci_bus = X86IntelMPBus(bus_id = 1, bus_type='PCI')
216 self.intel_mp_table.add_entry(pci_bus)
217 connect_busses = X86IntelMPBusHierarchy(bus_id=0,
218 subtractive_decode=True, parent_bus=1)
219 self.intel_mp_table.add_entry(connect_busses)
220 pci_dev4_inta = X86IntelMPIOIntAssignment(
221 interrupt_type = 'INT',
222 polarity = 'ConformPolarity',
223 trigger = 'ConformTrigger',
224 source_bus_id = 1,
225 source_bus_irq = 0 + (4 << 2),
226 dest_io_apic_id = 1,
227 dest_io_apic_intin = 16)
|
215 assign_8259_0_to_apic = X86IntelMPIOIntAssignment(
216 interrupt_type = 'ExtInt',
217 polarity = 'ConformPolarity',
218 trigger = 'ConformTrigger',
219 source_bus_id = 0,
220 source_bus_irq = 0,
221 dest_io_apic_id = 1,
222 dest_io_apic_intin = 0)
223 self.intel_mp_table.add_entry(assign_8259_0_to_apic)
224 assign_0_to_apic = X86IntelMPIOIntAssignment(
225 interrupt_type = 'INT',
226 polarity = 'ConformPolarity',
227 trigger = 'ConformTrigger',
228 source_bus_id = 0,
229 source_bus_irq = 0,
230 dest_io_apic_id = 1,
231 dest_io_apic_intin = 2)
232 self.intel_mp_table.add_entry(assign_0_to_apic)
233 assign_8259_1_to_apic = X86IntelMPIOIntAssignment(
234 interrupt_type = 'ExtInt',
235 polarity = 'ConformPolarity',
236 trigger = 'ConformTrigger',
237 source_bus_id = 0,
238 source_bus_irq = 1,
239 dest_io_apic_id = 1,
240 dest_io_apic_intin = 0)
241 self.intel_mp_table.add_entry(assign_8259_1_to_apic)
242 assign_1_to_apic = X86IntelMPIOIntAssignment(
243 interrupt_type = 'INT',
244 polarity = 'ConformPolarity',
245 trigger = 'ConformTrigger',
246 source_bus_id = 0,
247 source_bus_irq = 1,
248 dest_io_apic_id = 1,
249 dest_io_apic_intin = 1)
250 self.intel_mp_table.add_entry(assign_1_to_apic)
251 assign_8259_12_to_apic = X86IntelMPIOIntAssignment(
252 interrupt_type = 'ExtInt',
253 polarity = 'ConformPolarity',
254 trigger = 'ConformTrigger',
255 source_bus_id = 0,
256 source_bus_irq = 12,
257 dest_io_apic_id = 1,
258 dest_io_apic_intin = 0)
259 self.intel_mp_table.add_entry(assign_8259_12_to_apic)
260 assign_12_to_apic = X86IntelMPIOIntAssignment(
261 interrupt_type = 'INT',
262 polarity = 'ConformPolarity',
263 trigger = 'ConformTrigger',
264 source_bus_id = 0,
265 source_bus_irq = 12,
266 dest_io_apic_id = 1,
267 dest_io_apic_intin = 12)
268 self.intel_mp_table.add_entry(assign_12_to_apic)
| 228 assign_8259_0_to_apic = X86IntelMPIOIntAssignment(
229 interrupt_type = 'ExtInt',
230 polarity = 'ConformPolarity',
231 trigger = 'ConformTrigger',
232 source_bus_id = 0,
233 source_bus_irq = 0,
234 dest_io_apic_id = 1,
235 dest_io_apic_intin = 0)
236 self.intel_mp_table.add_entry(assign_8259_0_to_apic)
237 assign_0_to_apic = X86IntelMPIOIntAssignment(
238 interrupt_type = 'INT',
239 polarity = 'ConformPolarity',
240 trigger = 'ConformTrigger',
241 source_bus_id = 0,
242 source_bus_irq = 0,
243 dest_io_apic_id = 1,
244 dest_io_apic_intin = 2)
245 self.intel_mp_table.add_entry(assign_0_to_apic)
246 assign_8259_1_to_apic = X86IntelMPIOIntAssignment(
247 interrupt_type = 'ExtInt',
248 polarity = 'ConformPolarity',
249 trigger = 'ConformTrigger',
250 source_bus_id = 0,
251 source_bus_irq = 1,
252 dest_io_apic_id = 1,
253 dest_io_apic_intin = 0)
254 self.intel_mp_table.add_entry(assign_8259_1_to_apic)
255 assign_1_to_apic = X86IntelMPIOIntAssignment(
256 interrupt_type = 'INT',
257 polarity = 'ConformPolarity',
258 trigger = 'ConformTrigger',
259 source_bus_id = 0,
260 source_bus_irq = 1,
261 dest_io_apic_id = 1,
262 dest_io_apic_intin = 1)
263 self.intel_mp_table.add_entry(assign_1_to_apic)
264 assign_8259_12_to_apic = X86IntelMPIOIntAssignment(
265 interrupt_type = 'ExtInt',
266 polarity = 'ConformPolarity',
267 trigger = 'ConformTrigger',
268 source_bus_id = 0,
269 source_bus_irq = 12,
270 dest_io_apic_id = 1,
271 dest_io_apic_intin = 0)
272 self.intel_mp_table.add_entry(assign_8259_12_to_apic)
273 assign_12_to_apic = X86IntelMPIOIntAssignment(
274 interrupt_type = 'INT',
275 polarity = 'ConformPolarity',
276 trigger = 'ConformTrigger',
277 source_bus_id = 0,
278 source_bus_irq = 12,
279 dest_io_apic_id = 1,
280 dest_io_apic_intin = 12)
281 self.intel_mp_table.add_entry(assign_12_to_apic)
|
| 282 assign_8259_14_to_apic = X86IntelMPIOIntAssignment(
283 interrupt_type = 'ExtInt',
284 polarity = 'ConformPolarity',
285 trigger = 'ConformTrigger',
286 source_bus_id = 0,
287 source_bus_irq = 14,
288 dest_io_apic_id = 1,
289 dest_io_apic_intin = 0)
290 self.intel_mp_table.add_entry(assign_8259_14_to_apic)
291 assign_14_to_apic = X86IntelMPIOIntAssignment(
292 interrupt_type = 'INT',
293 polarity = 'ConformPolarity',
294 trigger = 'ConformTrigger',
295 source_bus_id = 0,
296 source_bus_irq = 14,
297 dest_io_apic_id = 1,
298 dest_io_apic_intin = 14)
299 self.intel_mp_table.add_entry(assign_14_to_apic)
|
269
270
271def makeLinuxX86System(mem_mode, mdesc = None):
272 self = LinuxX86System()
273
274 # Build up a generic x86 system and then specialize it for Linux
275 makeX86System(mem_mode, mdesc, self)
276
277 # We assume below that there's at least 1MB of memory. We'll require 2
278 # just to avoid corner cases.
279 assert(self.physmem.range.second >= 0x200000)
280
281 # Mark the first megabyte of memory as reserved
282 self.e820_table.entries.append(X86E820Entry(
283 addr = 0,
284 size = '1MB',
285 range_type = 2))
286
287 # Mark the rest as available
288 self.e820_table.entries.append(X86E820Entry(
289 addr = 0x100000,
290 size = '%dB' % (self.physmem.range.second - 0x100000 - 1),
291 range_type = 1))
292
293 # Command line
294 self.boot_osflags = 'earlyprintk=ttyS0 console=ttyS0 lpj=9608015'
295 return self
296
297
298def makeDualRoot(testSystem, driveSystem, dumpfile):
299 self = Root()
300 self.testsys = testSystem
301 self.drivesys = driveSystem
302 self.etherlink = EtherLink()
303 self.etherlink.int0 = Parent.testsys.tsunami.ethernet.interface
304 self.etherlink.int1 = Parent.drivesys.tsunami.ethernet.interface
305
306 if dumpfile:
307 self.etherdump = EtherDump(file=dumpfile)
308 self.etherlink.dump = Parent.etherdump
309
310 return self
311
312def setMipsOptions(TestCPUClass):
313 #CP0 Configuration
314 TestCPUClass.CoreParams.CP0_PRId_CompanyOptions = 0
315 TestCPUClass.CoreParams.CP0_PRId_CompanyID = 1
316 TestCPUClass.CoreParams.CP0_PRId_ProcessorID = 147
317 TestCPUClass.CoreParams.CP0_PRId_Revision = 0
318
319 #CP0 Interrupt Control
320 TestCPUClass.CoreParams.CP0_IntCtl_IPTI = 7
321 TestCPUClass.CoreParams.CP0_IntCtl_IPPCI = 7
322
323 # Config Register
324 #TestCPUClass.CoreParams.CP0_Config_K23 = 0 # Since TLB
325 #TestCPUClass.CoreParams.CP0_Config_KU = 0 # Since TLB
326 TestCPUClass.CoreParams.CP0_Config_BE = 0 # Little Endian
327 TestCPUClass.CoreParams.CP0_Config_AR = 1 # Architecture Revision 2
328 TestCPUClass.CoreParams.CP0_Config_AT = 0 # MIPS32
329 TestCPUClass.CoreParams.CP0_Config_MT = 1 # TLB MMU
330 #TestCPUClass.CoreParams.CP0_Config_K0 = 2 # Uncached
331
332 #Config 1 Register
333 TestCPUClass.CoreParams.CP0_Config1_M = 1 # Config2 Implemented
334 TestCPUClass.CoreParams.CP0_Config1_MMU = 63 # TLB Size
335 # ***VERY IMPORTANT***
336 # Remember to modify CP0_Config1 according to cache specs
337 # Examine file ../common/Cache.py
338 TestCPUClass.CoreParams.CP0_Config1_IS = 1 # I-Cache Sets Per Way, 16KB cache, i.e., 1 (128)
339 TestCPUClass.CoreParams.CP0_Config1_IL = 5 # I-Cache Line Size, default in Cache.py is 64, i.e 5
340 TestCPUClass.CoreParams.CP0_Config1_IA = 1 # I-Cache Associativity, default in Cache.py is 2, i.e, a value of 1
341 TestCPUClass.CoreParams.CP0_Config1_DS = 2 # D-Cache Sets Per Way (see below), 32KB cache, i.e., 2
342 TestCPUClass.CoreParams.CP0_Config1_DL = 5 # D-Cache Line Size, default is 64, i.e., 5
343 TestCPUClass.CoreParams.CP0_Config1_DA = 1 # D-Cache Associativity, default is 2, i.e. 1
344 TestCPUClass.CoreParams.CP0_Config1_C2 = 0 # Coprocessor 2 not implemented(?)
345 TestCPUClass.CoreParams.CP0_Config1_MD = 0 # MDMX ASE not implemented in Mips32
346 TestCPUClass.CoreParams.CP0_Config1_PC = 1 # Performance Counters Implemented
347 TestCPUClass.CoreParams.CP0_Config1_WR = 0 # Watch Registers Implemented
348 TestCPUClass.CoreParams.CP0_Config1_CA = 0 # Mips16e NOT implemented
349 TestCPUClass.CoreParams.CP0_Config1_EP = 0 # EJTag Not Implemented
350 TestCPUClass.CoreParams.CP0_Config1_FP = 0 # FPU Implemented
351
352 #Config 2 Register
353 TestCPUClass.CoreParams.CP0_Config2_M = 1 # Config3 Implemented
354 TestCPUClass.CoreParams.CP0_Config2_TU = 0 # Tertiary Cache Control
355 TestCPUClass.CoreParams.CP0_Config2_TS = 0 # Tertiary Cache Sets Per Way
356 TestCPUClass.CoreParams.CP0_Config2_TL = 0 # Tertiary Cache Line Size
357 TestCPUClass.CoreParams.CP0_Config2_TA = 0 # Tertiary Cache Associativity
358 TestCPUClass.CoreParams.CP0_Config2_SU = 0 # Secondary Cache Control
359 TestCPUClass.CoreParams.CP0_Config2_SS = 0 # Secondary Cache Sets Per Way
360 TestCPUClass.CoreParams.CP0_Config2_SL = 0 # Secondary Cache Line Size
361 TestCPUClass.CoreParams.CP0_Config2_SA = 0 # Secondary Cache Associativity
362
363
364 #Config 3 Register
365 TestCPUClass.CoreParams.CP0_Config3_M = 0 # Config4 Not Implemented
366 TestCPUClass.CoreParams.CP0_Config3_DSPP = 1 # DSP ASE Present
367 TestCPUClass.CoreParams.CP0_Config3_LPA = 0 # Large Physical Addresses Not supported in Mips32
368 TestCPUClass.CoreParams.CP0_Config3_VEIC = 0 # EIC Supported
369 TestCPUClass.CoreParams.CP0_Config3_VInt = 0 # Vectored Interrupts Implemented
370 TestCPUClass.CoreParams.CP0_Config3_SP = 0 # Small Pages Supported (PageGrain reg. exists)
371 TestCPUClass.CoreParams.CP0_Config3_MT = 0 # MT Not present
372 TestCPUClass.CoreParams.CP0_Config3_SM = 0 # SmartMIPS ASE Not implemented
373 TestCPUClass.CoreParams.CP0_Config3_TL = 0 # TraceLogic Not implemented
374
375 #SRS Ctl - HSS
376 TestCPUClass.CoreParams.CP0_SrsCtl_HSS = 3 # Four shadow register sets implemented
377
378
379 #TestCPUClass.CoreParams.tlb = TLB()
380 #TestCPUClass.CoreParams.UnifiedTLB = 1
| 300
301
302def makeLinuxX86System(mem_mode, mdesc = None):
303 self = LinuxX86System()
304
305 # Build up a generic x86 system and then specialize it for Linux
306 makeX86System(mem_mode, mdesc, self)
307
308 # We assume below that there's at least 1MB of memory. We'll require 2
309 # just to avoid corner cases.
310 assert(self.physmem.range.second >= 0x200000)
311
312 # Mark the first megabyte of memory as reserved
313 self.e820_table.entries.append(X86E820Entry(
314 addr = 0,
315 size = '1MB',
316 range_type = 2))
317
318 # Mark the rest as available
319 self.e820_table.entries.append(X86E820Entry(
320 addr = 0x100000,
321 size = '%dB' % (self.physmem.range.second - 0x100000 - 1),
322 range_type = 1))
323
324 # Command line
325 self.boot_osflags = 'earlyprintk=ttyS0 console=ttyS0 lpj=9608015'
326 return self
327
328
329def makeDualRoot(testSystem, driveSystem, dumpfile):
330 self = Root()
331 self.testsys = testSystem
332 self.drivesys = driveSystem
333 self.etherlink = EtherLink()
334 self.etherlink.int0 = Parent.testsys.tsunami.ethernet.interface
335 self.etherlink.int1 = Parent.drivesys.tsunami.ethernet.interface
336
337 if dumpfile:
338 self.etherdump = EtherDump(file=dumpfile)
339 self.etherlink.dump = Parent.etherdump
340
341 return self
342
343def setMipsOptions(TestCPUClass):
344 #CP0 Configuration
345 TestCPUClass.CoreParams.CP0_PRId_CompanyOptions = 0
346 TestCPUClass.CoreParams.CP0_PRId_CompanyID = 1
347 TestCPUClass.CoreParams.CP0_PRId_ProcessorID = 147
348 TestCPUClass.CoreParams.CP0_PRId_Revision = 0
349
350 #CP0 Interrupt Control
351 TestCPUClass.CoreParams.CP0_IntCtl_IPTI = 7
352 TestCPUClass.CoreParams.CP0_IntCtl_IPPCI = 7
353
354 # Config Register
355 #TestCPUClass.CoreParams.CP0_Config_K23 = 0 # Since TLB
356 #TestCPUClass.CoreParams.CP0_Config_KU = 0 # Since TLB
357 TestCPUClass.CoreParams.CP0_Config_BE = 0 # Little Endian
358 TestCPUClass.CoreParams.CP0_Config_AR = 1 # Architecture Revision 2
359 TestCPUClass.CoreParams.CP0_Config_AT = 0 # MIPS32
360 TestCPUClass.CoreParams.CP0_Config_MT = 1 # TLB MMU
361 #TestCPUClass.CoreParams.CP0_Config_K0 = 2 # Uncached
362
363 #Config 1 Register
364 TestCPUClass.CoreParams.CP0_Config1_M = 1 # Config2 Implemented
365 TestCPUClass.CoreParams.CP0_Config1_MMU = 63 # TLB Size
366 # ***VERY IMPORTANT***
367 # Remember to modify CP0_Config1 according to cache specs
368 # Examine file ../common/Cache.py
369 TestCPUClass.CoreParams.CP0_Config1_IS = 1 # I-Cache Sets Per Way, 16KB cache, i.e., 1 (128)
370 TestCPUClass.CoreParams.CP0_Config1_IL = 5 # I-Cache Line Size, default in Cache.py is 64, i.e 5
371 TestCPUClass.CoreParams.CP0_Config1_IA = 1 # I-Cache Associativity, default in Cache.py is 2, i.e, a value of 1
372 TestCPUClass.CoreParams.CP0_Config1_DS = 2 # D-Cache Sets Per Way (see below), 32KB cache, i.e., 2
373 TestCPUClass.CoreParams.CP0_Config1_DL = 5 # D-Cache Line Size, default is 64, i.e., 5
374 TestCPUClass.CoreParams.CP0_Config1_DA = 1 # D-Cache Associativity, default is 2, i.e. 1
375 TestCPUClass.CoreParams.CP0_Config1_C2 = 0 # Coprocessor 2 not implemented(?)
376 TestCPUClass.CoreParams.CP0_Config1_MD = 0 # MDMX ASE not implemented in Mips32
377 TestCPUClass.CoreParams.CP0_Config1_PC = 1 # Performance Counters Implemented
378 TestCPUClass.CoreParams.CP0_Config1_WR = 0 # Watch Registers Implemented
379 TestCPUClass.CoreParams.CP0_Config1_CA = 0 # Mips16e NOT implemented
380 TestCPUClass.CoreParams.CP0_Config1_EP = 0 # EJTag Not Implemented
381 TestCPUClass.CoreParams.CP0_Config1_FP = 0 # FPU Implemented
382
383 #Config 2 Register
384 TestCPUClass.CoreParams.CP0_Config2_M = 1 # Config3 Implemented
385 TestCPUClass.CoreParams.CP0_Config2_TU = 0 # Tertiary Cache Control
386 TestCPUClass.CoreParams.CP0_Config2_TS = 0 # Tertiary Cache Sets Per Way
387 TestCPUClass.CoreParams.CP0_Config2_TL = 0 # Tertiary Cache Line Size
388 TestCPUClass.CoreParams.CP0_Config2_TA = 0 # Tertiary Cache Associativity
389 TestCPUClass.CoreParams.CP0_Config2_SU = 0 # Secondary Cache Control
390 TestCPUClass.CoreParams.CP0_Config2_SS = 0 # Secondary Cache Sets Per Way
391 TestCPUClass.CoreParams.CP0_Config2_SL = 0 # Secondary Cache Line Size
392 TestCPUClass.CoreParams.CP0_Config2_SA = 0 # Secondary Cache Associativity
393
394
395 #Config 3 Register
396 TestCPUClass.CoreParams.CP0_Config3_M = 0 # Config4 Not Implemented
397 TestCPUClass.CoreParams.CP0_Config3_DSPP = 1 # DSP ASE Present
398 TestCPUClass.CoreParams.CP0_Config3_LPA = 0 # Large Physical Addresses Not supported in Mips32
399 TestCPUClass.CoreParams.CP0_Config3_VEIC = 0 # EIC Supported
400 TestCPUClass.CoreParams.CP0_Config3_VInt = 0 # Vectored Interrupts Implemented
401 TestCPUClass.CoreParams.CP0_Config3_SP = 0 # Small Pages Supported (PageGrain reg. exists)
402 TestCPUClass.CoreParams.CP0_Config3_MT = 0 # MT Not present
403 TestCPUClass.CoreParams.CP0_Config3_SM = 0 # SmartMIPS ASE Not implemented
404 TestCPUClass.CoreParams.CP0_Config3_TL = 0 # TraceLogic Not implemented
405
406 #SRS Ctl - HSS
407 TestCPUClass.CoreParams.CP0_SrsCtl_HSS = 3 # Four shadow register sets implemented
408
409
410 #TestCPUClass.CoreParams.tlb = TLB()
411 #TestCPUClass.CoreParams.UnifiedTLB = 1
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