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authorJhon Honce <jhonce@redhat.com>2020-01-14 15:34:15 -0700
committerJhon Honce <jhonce@redhat.com>2020-01-15 09:13:45 -0700
commit89678ab0edb0429adc515b7abfedb69db7323bde (patch)
tree58eb1065d53f5d90a6cb4185d9b0b960f8316907 /vendor/golang.org/x/sys/cpu/cpu_x86.s
parentad5137bc7b346ef2e28eb85c872728b6748bc629 (diff)
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Add APIv2 CLI example POC
* Add ReadMe, CLI and unit files to support socket activation, both for system and rootless Signed-off-by: Jhon Honce <jhonce@redhat.com>
Diffstat (limited to 'vendor/golang.org/x/sys/cpu/cpu_x86.s')
-rw-r--r--vendor/golang.org/x/sys/cpu/cpu_x86.s27
1 files changed, 27 insertions, 0 deletions
diff --git a/vendor/golang.org/x/sys/cpu/cpu_x86.s b/vendor/golang.org/x/sys/cpu/cpu_x86.s
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@@ -0,0 +1,27 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build 386 amd64 amd64p32
+// +build !gccgo
+
+#include "textflag.h"
+
+// func cpuid(eaxArg, ecxArg uint32) (eax, ebx, ecx, edx uint32)
+TEXT ·cpuid(SB), NOSPLIT, $0-24
+ MOVL eaxArg+0(FP), AX
+ MOVL ecxArg+4(FP), CX
+ CPUID
+ MOVL AX, eax+8(FP)
+ MOVL BX, ebx+12(FP)
+ MOVL CX, ecx+16(FP)
+ MOVL DX, edx+20(FP)
+ RET
+
+// func xgetbv() (eax, edx uint32)
+TEXT ·xgetbv(SB),NOSPLIT,$0-8
+ MOVL $0, CX
+ XGETBV
+ MOVL AX, eax+0(FP)
+ MOVL DX, edx+4(FP)
+ RET