forked from toolshed/abra
chore: make deps
This commit is contained in:
20
vendor/golang.org/x/sys/cpu/cpu_arm64.go
generated
vendored
20
vendor/golang.org/x/sys/cpu/cpu_arm64.go
generated
vendored
@ -65,10 +65,10 @@ func setMinimalFeatures() {
|
||||
func readARM64Registers() {
|
||||
Initialized = true
|
||||
|
||||
parseARM64SystemRegisters(getisar0(), getisar1(), getpfr0())
|
||||
parseARM64SystemRegisters(getisar0(), getisar1(), getmmfr1(), getpfr0())
|
||||
}
|
||||
|
||||
func parseARM64SystemRegisters(isar0, isar1, pfr0 uint64) {
|
||||
func parseARM64SystemRegisters(isar0, isar1, mmfr1, pfr0 uint64) {
|
||||
// ID_AA64ISAR0_EL1
|
||||
switch extractBits(isar0, 4, 7) {
|
||||
case 1:
|
||||
@ -152,6 +152,22 @@ func parseARM64SystemRegisters(isar0, isar1, pfr0 uint64) {
|
||||
ARM64.HasI8MM = true
|
||||
}
|
||||
|
||||
// ID_AA64MMFR1_EL1
|
||||
switch extractBits(mmfr1, 12, 15) {
|
||||
case 1, 2:
|
||||
ARM64.HasHPDS = true
|
||||
}
|
||||
|
||||
switch extractBits(mmfr1, 16, 19) {
|
||||
case 1:
|
||||
ARM64.HasLOR = true
|
||||
}
|
||||
|
||||
switch extractBits(mmfr1, 20, 23) {
|
||||
case 1, 2, 3:
|
||||
ARM64.HasPAN = true
|
||||
}
|
||||
|
||||
// ID_AA64PFR0_EL1
|
||||
switch extractBits(pfr0, 16, 19) {
|
||||
case 0:
|
||||
|
||||
Reference in New Issue
Block a user