Make Nix builds work

1 files changed, 50 insertions, 0 deletions

diff --git a/vendor/golang.org/x/sys/unix/asm_linux_arm64.s b/vendor/golang.org/x/sys/unix/asm_linux_arm64.s
new file mode 100644
index 0000000..01e5e25
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/asm_linux_arm64.s
@@ -0,0 +1,50 @@
+// Copyright 2015 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.
+
+//go:build linux && arm64 && gc
+
+#include "textflag.h"
+
+// Just jump to package syscall's implementation for all these functions.
+// The runtime may know about them.
+
+TEXT ·Syscall(SB),NOSPLIT,$0-56
+        B       syscall·Syscall(SB)
+
+TEXT ·Syscall6(SB),NOSPLIT,$0-80
+        B       syscall·Syscall6(SB)
+
+TEXT ·SyscallNoError(SB),NOSPLIT,$0-48
+        BL      runtime·entersyscall(SB)
+        MOVD    a1+8(FP), R0
+        MOVD    a2+16(FP), R1
+        MOVD    a3+24(FP), R2
+        MOVD    $0, R3
+        MOVD    $0, R4
+        MOVD    $0, R5
+        MOVD    trap+0(FP), R8  // syscall entry
+        SVC
+        MOVD    R0, r1+32(FP)   // r1
+        MOVD    R1, r2+40(FP)   // r2
+        BL      runtime·exitsyscall(SB)
+        RET
+
+TEXT ·RawSyscall(SB),NOSPLIT,$0-56
+        B       syscall·RawSyscall(SB)
+
+TEXT ·RawSyscall6(SB),NOSPLIT,$0-80
+        B       syscall·RawSyscall6(SB)
+
+TEXT ·RawSyscallNoError(SB),NOSPLIT,$0-48
+        MOVD    a1+8(FP), R0
+        MOVD    a2+16(FP), R1
+        MOVD    a3+24(FP), R2
+        MOVD    $0, R3
+        MOVD    $0, R4
+        MOVD    $0, R5
+        MOVD    trap+0(FP), R8  // syscall entry
+        SVC
+        MOVD    R0, r1+32(FP)
+        MOVD    R1, r2+40(FP)
+        RET