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-rw-r--r--pyanaconda/storage/arch.py315
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diff --git a/pyanaconda/storage/arch.py b/pyanaconda/storage/arch.py
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--- a/pyanaconda/storage/arch.py
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@@ -1,315 +0,0 @@
-#
-# arch.py
-#
-# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2013
-# Red Hat, Inc. All rights reserved.
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program. If not, see <http://www.gnu.org/licenses/>.
-#
-# Author(s): Jeremy Katz <katzj@redhat.com>
-# Paul Nasrat <pnasrat@redhat.com>
-# Peter Jones <pjones@redhat.com>
-# Chris Lumens <clumens@redhat.com>
-# Will Woods <wwoods@redhat.com>
-# Dennis Gilmore <dgilmore@ausil.us>
-# David Marlin <dmarlin@redhat.com>
-#
-
-import os
-
-from .flags import flags
-
-## Get the SPARC machine variety type.
-# @return The SPARC machine type, or 0 if not SPARC.
-def getSparcMachine():
- if not isSparc():
- return 0
-
- machine = None
-
-
- f = open('/proc/cpuinfo', 'r')
- lines = f.readlines()
- f.close()
- for line in lines:
- if line.find('type') != -1:
- machine = line.split(':')[1].strip()
- return machine
-
- return None
-
-## Get the PPC machine variety type.
-# @return The PPC machine type, or 0 if not PPC.
-def getPPCMachine():
- if not isPPC():
- return 0
-
- ppcMachine = None
- machine = None
- platform = None
-
- # ppc machine hash
- ppcType = { 'Mac' : 'PMac',
- 'Book' : 'PMac',
- 'CHRP IBM' : 'pSeries',
- 'Pegasos' : 'Pegasos',
- 'Efika' : 'Efika',
- 'iSeries' : 'iSeries',
- 'pSeries' : 'pSeries',
- 'PReP' : 'PReP',
- 'CHRP' : 'pSeries',
- 'Amiga' : 'APUS',
- 'Gemini' : 'Gemini',
- 'Shiner' : 'ANS',
- 'BRIQ' : 'BRIQ',
- 'Teron' : 'Teron',
- 'AmigaOne' : 'Teron',
- 'Maple' : 'pSeries',
- 'Cell' : 'pSeries',
- 'Momentum' : 'pSeries',
- 'PS3' : 'PS3',
- 'PowerNV' : 'pSeries'
- }
-
- f = open('/proc/cpuinfo', 'r')
- lines = f.readlines()
- f.close()
- for line in lines:
- if line.find('machine') != -1:
- machine = line.split(':')[1]
- elif line.find('platform') != -1:
- platform = line.split(':')[1]
-
- for part in (machine, platform):
- if ppcMachine is None and part is not None:
- for type in ppcType.items():
- if part.find(type[0]) != -1:
- ppcMachine = type[1]
-
- if ppcMachine is None:
- log.warning("Unable to find PowerPC machine type")
- elif ppcMachine == 0:
- log.warning("Unknown PowerPC machine type: %s" %(ppcMachine,))
-
- return ppcMachine
-
-## Get the powermac machine ID.
-# @return The powermac machine id, or 0 if not PPC.
-def getPPCMacID():
- machine = None
-
- if not isPPC():
- return 0
- if getPPCMachine() != "PMac":
- return 0
-
- f = open('/proc/cpuinfo', 'r')
- lines = f.readlines()
- f.close()
- for line in lines:
- if line.find('machine') != -1:
- machine = line.split(':')[1]
- machine = machine.strip()
- return machine
-
- log.warning("No Power Mac machine id")
- return 0
-
-## Get the powermac generation.
-# @return The powermac generation, or 0 if not powermac.
-def getPPCMacGen():
- # XXX: should NuBus be here?
- pmacGen = ['OldWorld', 'NewWorld', 'NuBus']
-
- if not isPPC():
- return 0
- if getPPCMachine() != "PMac":
- return 0
-
- f = open('/proc/cpuinfo', 'r')
- lines = f.readlines()
- f.close()
- gen = None
- for line in lines:
- if line.find('pmac-generation') != -1:
- gen = line.split(':')[1]
- break
-
- if gen is None:
- log.warning("Unable to find pmac-generation")
-
- for _type in pmacGen:
- if _type in gen:
- return type
-
- log.warning("Unknown Power Mac generation: %s" %(gen,))
- return 0
-
-## Determine if the hardware is an iBook or PowerBook
-# @return 1 if so, 0 otherwise.
-def getPPCMacBook():
- if not isPPC():
- return 0
- if getPPCMachine() != "PMac":
- return 0
-
- f = open('/proc/cpuinfo', 'r')
- buf = f.read()
- f.close()
- return 'book' in buf.lower()
-
-## Get the ARM processor variety.
-# @return The ARM processor variety type, or 0 if not ARM.
-def getARMMachine():
- if not isARM():
- return 0
-
- if flags.arm_platform:
- return flags.arm_platform
-
- armMachine = os.uname()[2].rpartition('.' )[2]
-
- if armMachine.startswith('arm'):
- return None
- else:
- return armMachine
-
-
-cell = None
-## Determine if the hardware is the Cell platform.
-# @return True if so, False otherwise.
-def isCell():
- global cell
- if cell is not None:
- return cell
-
- cell = False
- if not isPPC():
- return cell
-
- f = open('/proc/cpuinfo', 'r')
- lines = f.readlines()
- f.close()
-
- for line in lines:
- if 'Cell' in line:
- cell = True
-
- return cell
-
-mactel = None
-## Determine if the hardware is an Intel-based Apple Mac.
-# @return True if so, False otherwise.
-def isMactel():
- global mactel
- if mactel is not None:
- return mactel
-
- if not isX86():
- mactel = False
- elif not os.path.isfile(DMI_CHASSIS_VENDOR):
- mactel = False
- else:
- buf = open(DMI_CHASSIS_VENDOR).read()
- mactel = ("apple" in buf.lower())
- return mactel
-
-efi = None
-## Determine if the hardware supports EFI.
-# @return True if so, False otherwise.
-def isEfi():
- global efi
- if efi is not None:
- return efi
-
- efi = False
- # XXX need to make sure efivars is loaded...
- if os.path.exists("/sys/firmware/efi"):
- efi = True
-
- return efi
-
-# Architecture checking functions
-
-def isX86(bits=None):
- arch = os.uname()[4]
-
- # x86 platforms include:
- # i*86
- # athlon*
- # x86_64
- # amd*
- # ia32e
- if bits is None:
- if (arch.startswith('i') and arch.endswith('86')) or \
- arch.startswith('athlon') or arch.startswith('amd') or \
- arch == 'x86_64' or arch == 'ia32e':
- return True
- elif bits == 32:
- if arch.startswith('i') and arch.endswith('86'):
- return True
- elif bits == 64:
- if arch.startswith('athlon') or arch.startswith('amd') or \
- arch == 'x86_64' or arch == 'ia32e':
- return True
-
- return False
-
-def isPPC(bits=None):
- arch = os.uname()[4]
-
- if bits is None:
- if arch == 'ppc' or arch == 'ppc64':
- return True
- elif bits == 32:
- if arch == 'ppc':
- return True
- elif bits == 64:
- if arch == 'ppc64':
- return True
-
- return False
-
-def isS390():
- return os.uname()[4].startswith('s390')
-
-def isIA64():
- return os.uname()[4] == 'ia64'
-
-def isAlpha():
- return os.uname()[4].startswith('alpha')
-
-def isSparc():
- return os.uname()[4].startswith('sparc')
-
-def isARM():
- return os.uname()[4].startswith('arm')
-
-def getArch():
- if isX86(bits=32):
- return 'i386'
- elif isX86(bits=64):
- return 'x86_64'
- elif isPPC(bits=32):
- return 'ppc'
- elif isPPC(bits=64):
- return 'ppc64'
- elif isAlpha():
- return 'alpha'
- elif isSparc():
- return 'sparc'
- elif isARM():
- return 'arm'
- else:
- return os.uname()[4]
generated by cgit (git 2.34.1) at 2024-05-27 04:52:53 +0000