/usr/share/gocode/src/github.com/lxc/lxd/shared/architectures.go is in golang-github-lxc-lxd-dev 2.0.2-0ubuntu1~16.04.1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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import (
"fmt"
)
const (
ARCH_UNKNOWN = 0
ARCH_32BIT_INTEL_X86 = 1
ARCH_64BIT_INTEL_X86 = 2
ARCH_32BIT_ARMV7_LITTLE_ENDIAN = 3
ARCH_64BIT_ARMV8_LITTLE_ENDIAN = 4
ARCH_32BIT_POWERPC_BIG_ENDIAN = 5
ARCH_64BIT_POWERPC_BIG_ENDIAN = 6
ARCH_64BIT_POWERPC_LITTLE_ENDIAN = 7
ARCH_64BIT_S390_BIG_ENDIAN = 8
)
var architectureNames = map[int]string{
ARCH_32BIT_INTEL_X86: "i686",
ARCH_64BIT_INTEL_X86: "x86_64",
ARCH_32BIT_ARMV7_LITTLE_ENDIAN: "armv7l",
ARCH_64BIT_ARMV8_LITTLE_ENDIAN: "aarch64",
ARCH_32BIT_POWERPC_BIG_ENDIAN: "ppc",
ARCH_64BIT_POWERPC_BIG_ENDIAN: "ppc64",
ARCH_64BIT_POWERPC_LITTLE_ENDIAN: "ppc64le",
ARCH_64BIT_S390_BIG_ENDIAN: "s390x",
}
var architectureAliases = map[int][]string{
ARCH_32BIT_INTEL_X86: []string{"i386"},
ARCH_64BIT_INTEL_X86: []string{"amd64"},
ARCH_32BIT_ARMV7_LITTLE_ENDIAN: []string{"armel", "armhf"},
ARCH_64BIT_ARMV8_LITTLE_ENDIAN: []string{"arm64"},
ARCH_32BIT_POWERPC_BIG_ENDIAN: []string{"powerpc"},
ARCH_64BIT_POWERPC_BIG_ENDIAN: []string{"powerpc64"},
ARCH_64BIT_POWERPC_LITTLE_ENDIAN: []string{"ppc64el"},
}
var architecturePersonalities = map[int]string{
ARCH_32BIT_INTEL_X86: "linux32",
ARCH_64BIT_INTEL_X86: "linux64",
ARCH_32BIT_ARMV7_LITTLE_ENDIAN: "linux32",
ARCH_64BIT_ARMV8_LITTLE_ENDIAN: "linux64",
ARCH_32BIT_POWERPC_BIG_ENDIAN: "linux32",
ARCH_64BIT_POWERPC_BIG_ENDIAN: "linux64",
ARCH_64BIT_POWERPC_LITTLE_ENDIAN: "linux64",
ARCH_64BIT_S390_BIG_ENDIAN: "linux64",
}
var architectureSupportedPersonalities = map[int][]int{
ARCH_32BIT_INTEL_X86: []int{},
ARCH_64BIT_INTEL_X86: []int{ARCH_32BIT_INTEL_X86},
ARCH_32BIT_ARMV7_LITTLE_ENDIAN: []int{},
ARCH_64BIT_ARMV8_LITTLE_ENDIAN: []int{ARCH_32BIT_ARMV7_LITTLE_ENDIAN},
ARCH_32BIT_POWERPC_BIG_ENDIAN: []int{},
ARCH_64BIT_POWERPC_BIG_ENDIAN: []int{ARCH_32BIT_POWERPC_BIG_ENDIAN},
ARCH_64BIT_POWERPC_LITTLE_ENDIAN: []int{},
ARCH_64BIT_S390_BIG_ENDIAN: []int{},
}
const ArchitectureDefault = "x86_64"
func ArchitectureName(arch int) (string, error) {
arch_name, exists := architectureNames[arch]
if exists {
return arch_name, nil
}
return "unknown", fmt.Errorf("Architecture isn't supported: %d", arch)
}
func ArchitectureId(arch string) (int, error) {
for arch_id, arch_name := range architectureNames {
if arch_name == arch {
return arch_id, nil
}
}
for arch_id, arch_aliases := range architectureAliases {
for _, arch_name := range arch_aliases {
if arch_name == arch {
return arch_id, nil
}
}
}
return 0, fmt.Errorf("Architecture isn't supported: %s", arch)
}
func ArchitecturePersonality(arch int) (string, error) {
arch_personality, exists := architecturePersonalities[arch]
if exists {
return arch_personality, nil
}
return "", fmt.Errorf("Architecture isn't supported: %d", arch)
}
func ArchitecturePersonalities(arch int) ([]int, error) {
personalities, exists := architectureSupportedPersonalities[arch]
if exists {
return personalities, nil
}
return []int{}, fmt.Errorf("Architecture isn't supported: %d", arch)
}
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