ArmSystem.py (8525:5f3fe76e7950) ArmSystem.py (8870:f95c4042f2d0)
1# Copyright (c) 2009 ARM Limited
2# All rights reserved.
3#
4# The license below extends only to copyright in the software and shall
5# not be construed as granting a license to any other intellectual
6# property including but not limited to intellectual property relating
7# to a hardware implementation of the functionality of the software
8# licensed hereunder. You may use the software subject to the license

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

38from m5.params import *
39
40from System import System
41
42class ArmMachineType(Enum):
43 map = {'RealView_EB' : 827,
44 'RealView_PBX' : 1901,
45 'VExpress_ELT' : 2272,
1# Copyright (c) 2009 ARM Limited
2# All rights reserved.
3#
4# The license below extends only to copyright in the software and shall
5# not be construed as granting a license to any other intellectual
6# property including but not limited to intellectual property relating
7# to a hardware implementation of the functionality of the software
8# licensed hereunder. You may use the software subject to the license

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

38from m5.params import *
39
40from System import System
41
42class ArmMachineType(Enum):
43 map = {'RealView_EB' : 827,
44 'RealView_PBX' : 1901,
45 'VExpress_ELT' : 2272,
46 'VExpress_CA9' : 2272}
46 'VExpress_CA9' : 2272,
47 'VExpress_EMM' : 2272}
47
48class ArmSystem(System):
49 type = 'ArmSystem'
50 load_addr_mask = 0xffffffff
51 # 0x35 Implementor is '5' from "M5"
52 # 0x0 Variant
53 # 0xf Architecture from CPUID scheme
54 # 0xc00 Primary part number ("c" or higher implies ARM v7)

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

60 gic_cpu_addr = Param.Addr(0, "Addres of the GIC CPU interface")
61 flags_addr = Param.Addr(0, "Address of the flags register for MP booting")
62
63class LinuxArmSystem(ArmSystem):
64 type = 'LinuxArmSystem'
65 load_addr_mask = 0x0fffffff
66 machine_type = Param.ArmMachineType('RealView_PBX',
67 "Machine id from http://www.arm.linux.org.uk/developer/machines/")
48
49class ArmSystem(System):
50 type = 'ArmSystem'
51 load_addr_mask = 0xffffffff
52 # 0x35 Implementor is '5' from "M5"
53 # 0x0 Variant
54 # 0xf Architecture from CPUID scheme
55 # 0xc00 Primary part number ("c" or higher implies ARM v7)

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

61 gic_cpu_addr = Param.Addr(0, "Addres of the GIC CPU interface")
62 flags_addr = Param.Addr(0, "Address of the flags register for MP booting")
63
64class LinuxArmSystem(ArmSystem):
65 type = 'LinuxArmSystem'
66 load_addr_mask = 0x0fffffff
67 machine_type = Param.ArmMachineType('RealView_PBX',
68 "Machine id from http://www.arm.linux.org.uk/developer/machines/")
69 atags_addr = Param.Addr(0x100, "Address where default atags structure should be written")
68
69
70
71