FSConfig.py (5416:26aa7cf1be28) FSConfig.py (5450:25e395a87745)
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

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163 self = LinuxX86System()
164 if not mdesc:
165 # generic system
166 mdesc = SysConfig()
167 self.readfile = mdesc.script()
168
169 # Physical memory
170 self.membus = Bus(bus_id=1)
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

--- 154 unchanged lines hidden (view full) ---

163 self = LinuxX86System()
164 if not mdesc:
165 # generic system
166 mdesc = SysConfig()
167 self.readfile = mdesc.script()
168
169 # Physical memory
170 self.membus = Bus(bus_id=1)
171 self.physmem = PhysicalMemory(range = AddrRange('4GB')) #range = AddrRange(mdesc.mem()))
171 self.physmem = PhysicalMemory(range = AddrRange(mdesc.mem()))
172 self.physmem.port = self.membus.port
173
172 self.physmem.port = self.membus.port
173
174 # We assume below that there's at least 1MB of memory. We'll require 2
175 # just to avoid corner cases.
176 assert(self.physmem.range.second >= 0x200000)
177
178 # Mark the first megabyte of memory as reserved
179 self.e820_table.entries.append(X86E820Entry(
180 addr = 0,
181 size = '1MB',
182 range_type = 2))
183
184 # Mark the rest as available
185 self.e820_table.entries.append(X86E820Entry(
186 addr = 0x100000,
187 size = '%dB' % (self.physmem.range.second - 0x100000 - 1),
188 range_type = 1))
189
174 # North Bridge
175 self.iobus = Bus(bus_id=0)
176 self.bridge = Bridge(delay='50ns', nack_delay='4ns')
177 self.bridge.side_a = self.iobus.port
178 self.bridge.side_b = self.membus.port
179
180 # Command line
181 self.boot_osflags = 'earlyprintk=ttyS0 console=ttyS0 lpj=9608015'

--- 93 unchanged lines hidden --- 		190 # North Bridge
191 self.iobus = Bus(bus_id=0)
192 self.bridge = Bridge(delay='50ns', nack_delay='4ns')
193 self.bridge.side_a = self.iobus.port
194 self.bridge.side_b = self.membus.port
195
196 # Command line
197 self.boot_osflags = 'earlyprintk=ttyS0 console=ttyS0 lpj=9608015'

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