github.com/go-xe2/third@v1.0.3/golang.org/x/sys/unix/asm_linux_ppc64x.s (about)

     1  // Copyright 2014 The Go Authors. All rights reserved.
     2  // Use of this source code is governed by a BSD-style
     3  // license that can be found in the LICENSE file.
     4  
     5  // +build linux
     6  // +build ppc64 ppc64le
     7  // +build !gccgo
     8  
     9  #include "textflag.h"
    10  
    11  //
    12  // System calls for ppc64, Linux
    13  //
    14  
    15  // Just jump to package syscall's implementation for all these functions.
    16  // The runtime may know about them.
    17  
    18  TEXT ·SyscallNoError(SB),NOSPLIT,$0-48
    19  	BL	runtime·entersyscall(SB)
    20  	MOVD	a1+8(FP), R3
    21  	MOVD	a2+16(FP), R4
    22  	MOVD	a3+24(FP), R5
    23  	MOVD	R0, R6
    24  	MOVD	R0, R7
    25  	MOVD	R0, R8
    26  	MOVD	trap+0(FP), R9	// syscall entry
    27  	SYSCALL R9
    28  	MOVD	R3, r1+32(FP)
    29  	MOVD	R4, r2+40(FP)
    30  	BL	runtime·exitsyscall(SB)
    31  	RET
    32  
    33  TEXT ·RawSyscallNoError(SB),NOSPLIT,$0-48
    34  	MOVD	a1+8(FP), R3
    35  	MOVD	a2+16(FP), R4
    36  	MOVD	a3+24(FP), R5
    37  	MOVD	R0, R6
    38  	MOVD	R0, R7
    39  	MOVD	R0, R8
    40  	MOVD	trap+0(FP), R9	// syscall entry
    41  	SYSCALL R9
    42  	MOVD	R3, r1+32(FP)
    43  	MOVD	R4, r2+40(FP)
    44  	RET