1 files changed, 0 insertions, 170 deletions
diff --git a/src/pkg/syscall/asm_plan9_amd64.s b/src/pkg/syscall/asm_plan9_amd64.s
deleted file mode 100644
index 2154a87d5..000000000
--- a/src/pkg/syscall/asm_plan9_amd64.s
+++ /dev/null
@@ -1,170 +0,0 @@
-// Copyright 2009 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.
-
-// TODO(rsc): Rewrite all nn(SP) references into name+(nn-8)(FP)
-// so that go vet can check that they are correct.
-
-#include "../../cmd/ld/textflag.h"
-
-//
-// System call support for Plan 9
-//
-
-//func Syscall(trap, a1, a2, a3 uintptr) (r1, r2 uintptr, err string)
-//func Syscall6(trap, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2 uintptr, err string)
-//func RawSyscall(trap, a1, a2, a3 uintptr) (r1, r2, err uintptr)
-//func RawSyscall6(trap, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2, err uintptr)
-
-// Trap # in BP, args on stack above caller pc.
-// NxM requires that Plan 9 system calls be
-// marked with $0x8000 in AX.
-TEXT	·Syscall(SB),NOSPLIT,$0-64
-	CALL	runtime·entersyscall(SB)
-	MOVQ	$0x8000, AX	// for NxM
-	MOVQ	8(SP), BP	// syscall entry
-	// slide args down on top of system call number
-	LEAQ	16(SP), SI
-	LEAQ	8(SP), DI
-	CLD
-	MOVSQ
-	MOVSQ
-	MOVSQ
-	SYSCALL
-	MOVQ	AX, r1+40(SP)
-	MOVQ	$0, r2+48(SP)
-	CMPL	AX, $-1
-	JNE	ok3
-
-	SUBQ	$16, SP
-	CALL	runtime·errstr(SB)
-	MOVQ	SP, SI
-	ADDQ	$16, SP
-	JMP	copyresult3
-	
-ok3:
-	LEAQ	runtime·emptystring(SB), SI	
-	
-copyresult3:
-	LEAQ	err+56(SP), DI
-
-	CLD
-	MOVSQ
-	MOVSQ
-
-	CALL	runtime·exitsyscall(SB)
-	RET
-
-TEXT	·Syscall6(SB),NOSPLIT,$0-88
-	CALL	runtime·entersyscall(SB)
-	MOVQ	$0x8000, AX	// for NxM
-	MOVQ	8(SP), BP	// syscall entry
-	// slide args down on top of system call number
-	LEAQ		16(SP), SI
-	LEAQ		8(SP), DI
-	CLD
-	MOVSQ
-	MOVSQ
-	MOVSQ
-	MOVSQ
-	MOVSQ
-	MOVSQ
-	SYSCALL
-	MOVQ	AX, r1+64(SP)
-	MOVQ	$0, r2+72(SP)
-	CMPL	AX, $-1
-	JNE	ok4
-	
-	SUBQ	$16, SP
-	CALL	runtime·errstr(SB)
-	MOVQ	SP, SI
-	ADDQ	$16, SP
-	JMP	copyresult4
-	
-ok4:
-	LEAQ	runtime·emptystring(SB), SI
-	
-copyresult4:
-	LEAQ	err+80(SP), DI
-
-	CLD
-	MOVSQ
-	MOVSQ
-
-	CALL	runtime·exitsyscall(SB)
-	RET
-
-TEXT ·RawSyscall(SB),NOSPLIT,$0-56
-	MOVQ	$0x8000, AX	// for NxM
-	MOVQ	8(SP), BP	// syscall entry
-	// slide args down on top of system call number
-	LEAQ		16(SP), SI
-	LEAQ		8(SP), DI
-	CLD
-	MOVSQ
-	MOVSQ
-	MOVSQ
-	SYSCALL
-	MOVQ	AX, r1+40(SP)
-	MOVQ	AX, r2+48(SP)
-	MOVQ	AX, err+56(SP)
-	RET
-
-TEXT	·RawSyscall6(SB),NOSPLIT,$0-80
-	MOVQ	$0x8000, AX	// for NxM
-	MOVQ	8(SP), BP	// syscall entry
-	// slide args down on top of system call number
-	LEAQ		16(SP), SI
-	LEAQ		8(SP), DI
-	CLD
-	MOVSQ
-	MOVSQ
-	MOVSQ
-	MOVSQ
-	MOVSQ
-	MOVSQ
-	SYSCALL
-	MOVQ	AX, r1+64(SP)
-	MOVQ	AX, r2+72(SP)
-	MOVQ	AX, err+80(SP)		
-	RET
-
-#define SYS_SEEK 39	/* from zsysnum_plan9_amd64.go */
-
-//func seek(placeholder uintptr, fd int, offset int64, whence int) (newoffset int64, err string)
-TEXT ·seek(SB),NOSPLIT,$0-56
-	LEAQ	newoffset+40(SP), AX
-	MOVQ	AX, placeholder+8(SP)
-	
-	MOVQ	$0x8000, AX	// for NxM
-	MOVQ	$SYS_SEEK, BP	// syscall entry
-	SYSCALL
-	
-	CMPL	AX, $-1
-	JNE	ok6
-	MOVQ	$-1, newoffset+40(SP)
-	
-	SUBQ	$16, SP
-	CALL	syscall·errstr(SB)
-	MOVQ	SP, SI
-	ADDQ	$16, SP	
-	JMP	copyresult6
-	
-ok6:
-	LEAQ	runtime·emptystring(SB), SI
-	
-copyresult6:
-	LEAQ	err+48(SP), DI
-
-	CLD
-	MOVSQ
-	MOVSQ
-	RET
-
-//func exit(code int)
-// Import runtime·exit for cleanly exiting.
-TEXT ·exit(SB),NOSPLIT,$8-8
-	MOVQ	code+0(FP), AX
-	MOVQ	AX, 0(SP)
-	CALL	runtime·exit(SB)
-	RET