mattermost-community-enterp.../vendor/github.com/klauspost/cpuid/v2/cpuid_arm64.s
Claude ec1f89217a Merge: Complete Mattermost Server with Community Enterprise
Full Mattermost server source with integrated Community Enterprise features.
Includes vendor directory for offline/air-gapped builds.

Structure:
- enterprise-impl/: Enterprise feature implementations
- enterprise-community/: Init files that register implementations
- enterprise/: Bridge imports (community_imports.go)
- vendor/: All dependencies for offline builds

Build (online):
  go build ./cmd/mattermost

Build (offline/air-gapped):
  go build -mod=vendor ./cmd/mattermost

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2025-12-17 23:59:07 +09:00

37 lines
1.1 KiB
ArmAsm

// 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