diff options
Diffstat (limited to 'vendor/github.com/klauspost/cpuid/v2/cpuid_arm64.s')
| -rw-r--r-- | vendor/github.com/klauspost/cpuid/v2/cpuid_arm64.s | 36 |
1 files changed, 0 insertions, 36 deletions
diff --git a/vendor/github.com/klauspost/cpuid/v2/cpuid_arm64.s b/vendor/github.com/klauspost/cpuid/v2/cpuid_arm64.s deleted file mode 100644 index b196f78eb..000000000 --- a/vendor/github.com/klauspost/cpuid/v2/cpuid_arm64.s +++ /dev/null @@ -1,36 +0,0 @@ -// Copyright (c) 2015 Klaus Post, released under MIT License. See LICENSE file. - -//+build arm64,!gccgo,!noasm,!appengine - -// See https://www.kernel.org/doc/Documentation/arm64/cpu-feature-registers.txt - -// func getMidr -TEXT ·getMidr(SB), 7, $0 - WORD $0xd5380000 // mrs x0, midr_el1 /* Main ID Register */ - MOVD R0, midr+0(FP) - RET - -// func getProcFeatures -TEXT ·getProcFeatures(SB), 7, $0 - WORD $0xd5380400 // mrs x0, id_aa64pfr0_el1 /* Processor Feature Register 0 */ - MOVD R0, procFeatures+0(FP) - RET - -// func getInstAttributes -TEXT ·getInstAttributes(SB), 7, $0 - WORD $0xd5380600 // mrs x0, id_aa64isar0_el1 /* Instruction Set Attribute Register 0 */ - WORD $0xd5380621 // mrs x1, id_aa64isar1_el1 /* Instruction Set Attribute Register 1 */ - MOVD R0, instAttrReg0+0(FP) - MOVD R1, instAttrReg1+8(FP) - RET - -TEXT ·getVectorLength(SB), 7, $0 - WORD $0xd2800002 // mov x2, #0 - WORD $0x04225022 // addvl x2, x2, #1 - WORD $0xd37df042 // lsl x2, x2, #3 - WORD $0xd2800003 // mov x3, #0 - WORD $0x04635023 // addpl x3, x3, #1 - WORD $0xd37df063 // lsl x3, x3, #3 - MOVD R2, vl+0(FP) - MOVD R3, pl+8(FP) - RET |