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Ian Campbell acf2d31520 tools: foreign: add checks for compatible architectures
That is architectures whose struct layout must be identical. Use this for arm32
and arm64.

Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
Acked-by: Keir Fraser <keir@xen.org>
Acked-by: Ian Jackson <ian.jackson@eu.citrix.com>
2013-08-20 15:41:25 +01:00

66 lines
1.6 KiB
Python

# configuration: what needs translation
unions = [ "vcpu_cr_regs",
"vcpu_ar_regs" ];
structs = [ "start_info",
"trap_info",
"cpu_user_regs",
"vcpu_guest_core_regs",
"vcpu_guest_context",
"arch_vcpu_info",
"vcpu_time_info",
"vcpu_info",
"arch_shared_info",
"shared_info" ];
defines = [ "__arm__",
"__aarch64__",
"__i386__",
"__x86_64__",
"XEN_HAVE_PV_GUEST_ENTRY",
# arm
# None
# x86_{32,64}
"FLAT_RING1_CS",
"FLAT_RING1_DS",
"FLAT_RING1_SS",
"FLAT_RING3_CS64",
"FLAT_RING3_DS64",
"FLAT_RING3_SS64",
"FLAT_KERNEL_CS64",
"FLAT_KERNEL_DS64",
"FLAT_KERNEL_SS64",
"FLAT_KERNEL_CS",
"FLAT_KERNEL_DS",
"FLAT_KERNEL_SS",
# x86_{32,64}
"_VGCF_i387_valid",
"VGCF_i387_valid",
"_VGCF_in_kernel",
"VGCF_in_kernel",
"_VGCF_failsafe_disables_events",
"VGCF_failsafe_disables_events",
"_VGCF_syscall_disables_events",
"VGCF_syscall_disables_events",
"_VGCF_online",
"VGCF_online",
# all archs
"xen_pfn_to_cr3",
"xen_cr3_to_pfn",
"XEN_LEGACY_MAX_VCPUS",
"MAX_GUEST_CMDLINE" ];
# Architectures which must be compatible, i.e. identical
compat_arches = {
'arm32': 'arm64',
'arm64': 'arm32',
}