1 files changed, 0 insertions, 344 deletions
diff --git a/src/pkg/runtime/sys_dragonfly_amd64.s b/src/pkg/runtime/sys_dragonfly_amd64.s
deleted file mode 100644
index 2c756018c..000000000
--- a/src/pkg/runtime/sys_dragonfly_amd64.s
+++ /dev/null
@@ -1,344 +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.
-//
-// System calls and other sys.stuff for AMD64, FreeBSD
-// /usr/src/sys/kern/syscalls.master for syscall numbers.
-//
-
-#include "zasm_GOOS_GOARCH.h"
-#include "textflag.h"
-	
-TEXT runtime·sys_umtx_sleep(SB),NOSPLIT,$0
-	MOVQ addr+0(FP), DI		// arg 1 - ptr
-	MOVL val+8(FP), SI		// arg 2 - value
-	MOVL timeout+12(FP), DX		// arg 3 - timeout
-	MOVL $469, AX		// umtx_sleep
-	SYSCALL
-	JCC	2(PC)
-	NEGQ	AX
-	MOVL	AX, ret+16(FP)
-	RET
-
-TEXT runtime·sys_umtx_wakeup(SB),NOSPLIT,$0
-	MOVQ addr+0(FP), DI		// arg 1 - ptr
-	MOVL val+8(FP), SI		// arg 2 - count
-	MOVL $470, AX		// umtx_wakeup
-	SYSCALL
-	JCC	2(PC)
-	NEGQ	AX
-	MOVL	AX, ret+16(FP)
-	RET
-
-TEXT runtime·lwp_create(SB),NOSPLIT,$0
-	MOVQ param+0(FP), DI		// arg 1 - params
-	MOVL $495, AX		// lwp_create
-	SYSCALL
-	MOVL	AX, ret+8(FP)
-	RET
-
-TEXT runtime·lwp_start(SB),NOSPLIT,$0
-	MOVQ	DI, R13 // m
-
-	// set up FS to point at m->tls
-	LEAQ	m_tls(R13), DI
-	CALL	runtime·settls(SB)	// smashes DI
-
-	// set up m, g
-	get_tls(CX)
-	MOVQ	m_g0(R13), DI
-	MOVQ	R13, g_m(DI)
-	MOVQ	DI, g(CX)
-
-	CALL	runtime·stackcheck(SB)
-	CALL	runtime·mstart(SB)
-
-	MOVQ 0, AX			// crash (not reached)
-
-// Exit the entire program (like C exit)
-TEXT runtime·exit(SB),NOSPLIT,$-8
-	MOVL	code+0(FP), DI		// arg 1 exit status
-	MOVL	$1, AX
-	SYSCALL
-	MOVL	$0xf1, 0xf1  // crash
-	RET
-
-TEXT runtime·exit1(SB),NOSPLIT,$-8
-	MOVL	code+0(FP), DI		// arg 1 exit status
-	MOVL	$431, AX
-	SYSCALL
-	MOVL	$0xf1, 0xf1  // crash
-	RET
-
-TEXT runtime·open(SB),NOSPLIT,$-8
-	MOVQ	name+0(FP), DI		// arg 1 pathname
-	MOVL	mode+8(FP), SI		// arg 2 flags
-	MOVL	perm+12(FP), DX		// arg 3 mode
-	MOVL	$5, AX
-	SYSCALL
-	MOVL	AX, ret+16(FP)
-	RET
-
-TEXT runtime·close(SB),NOSPLIT,$-8
-	MOVL	fd+0(FP), DI		// arg 1 fd
-	MOVL	$6, AX
-	SYSCALL
-	MOVL	AX, ret+8(FP)
-	RET
-
-TEXT runtime·read(SB),NOSPLIT,$-8
-	MOVL	fd+0(FP), DI		// arg 1 fd
-	MOVQ	p+8(FP), SI		// arg 2 buf
-	MOVL	n+16(FP), DX		// arg 3 count
-	MOVL	$3, AX
-	SYSCALL
-	MOVL	AX, ret+24(FP)
-	RET
-
-TEXT runtime·write(SB),NOSPLIT,$-8
-	MOVQ	fd+0(FP), DI		// arg 1 fd
-	MOVQ	p+8(FP), SI		// arg 2 buf
-	MOVL	n+16(FP), DX		// arg 3 count
-	MOVL	$4, AX
-	SYSCALL
-	MOVL	AX, ret+24(FP)
-	RET
-
-TEXT runtime·getrlimit(SB),NOSPLIT,$-8
-	MOVL	kind+0(FP), DI
-	MOVQ	limit+8(FP), SI
-	MOVL	$194, AX
-	SYSCALL
-	MOVL	AX, ret+16(FP)
-	RET
-
-TEXT runtime·raise(SB),NOSPLIT,$16
-	MOVL	$496, AX	// lwp_gettid
-	SYSCALL
-	MOVQ	$-1, DI		// arg 1 - pid
-	MOVQ	8(SP), DI	// arg 2 - tid
-	MOVL	sig+0(FP), SI	// arg 3 - signum
-	MOVL	$497, AX	// lwp_kill
-	SYSCALL
-	RET
-
-TEXT runtime·setitimer(SB), NOSPLIT, $-8
-	MOVL	mode+0(FP), DI
-	MOVQ	new+8(FP), SI
-	MOVQ	old+16(FP), DX
-	MOVL	$83, AX
-	SYSCALL
-	RET
-
-// func now() (sec int64, nsec int32)
-TEXT time·now(SB), NOSPLIT, $32
-	MOVL	$232, AX
-	MOVQ	$0, DI  	// CLOCK_REALTIME
-	LEAQ	8(SP), SI
-	SYSCALL
-	MOVQ	8(SP), AX	// sec
-	MOVQ	16(SP), DX	// nsec
-
-	// sec is in AX, nsec in DX
-	MOVQ	AX, sec+0(FP)
-	MOVL	DX, nsec+8(FP)
-	RET
-
-TEXT runtime·nanotime(SB), NOSPLIT, $32
-	MOVL	$232, AX
-	MOVQ	$4, DI  	// CLOCK_MONOTONIC
-	LEAQ	8(SP), SI
-	SYSCALL
-	MOVQ	8(SP), AX	// sec
-	MOVQ	16(SP), DX	// nsec
-
-	// sec is in AX, nsec in DX
-	// return nsec in AX
-	IMULQ	$1000000000, AX
-	ADDQ	DX, AX
-	MOVQ	AX, ret+0(FP)
-	RET
-
-TEXT runtime·sigaction(SB),NOSPLIT,$-8
-	MOVL	sig+0(FP), DI		// arg 1 sig
-	MOVQ	new+8(FP), SI		// arg 2 act
-	MOVQ	old+16(FP), DX		// arg 3 oact
-	MOVL	$342, AX
-	SYSCALL
-	JCC	2(PC)
-	MOVL	$0xf1, 0xf1  // crash
-	RET
-
-TEXT runtime·sigtramp(SB),NOSPLIT,$64
-	get_tls(BX)
-
-	// check that g exists
-	MOVQ	g(BX), R10
-	CMPQ	R10, $0
-	JNE	5(PC)
-	MOVQ	DI, 0(SP)
-	MOVQ	$runtime·badsignal(SB), AX
-	CALL	AX
-	RET
-
-	// save g
-	MOVQ	R10, 40(SP)
-	
-	// g = m->signal
-	MOVQ	g_m(R10), BP
-	MOVQ	m_gsignal(BP), BP
-	MOVQ	BP, g(BX)
-	
-	MOVQ	DI, 0(SP)
-	MOVQ	SI, 8(SP)
-	MOVQ	DX, 16(SP)
-	MOVQ	R10, 24(SP)
-
-	CALL	runtime·sighandler(SB)
-
-	// restore g
-	get_tls(BX)
-	MOVQ	40(SP), R10
-	MOVQ	R10, g(BX)
-	RET
-
-TEXT runtime·mmap(SB),NOSPLIT,$0
-	MOVQ	addr+0(FP), DI		// arg 1 - addr
-	MOVQ	n+8(FP), SI		// arg 2 - len
-	MOVL	prot+16(FP), DX		// arg 3 - prot
-	MOVL	flags+20(FP), R10		// arg 4 - flags
-	MOVL	fd+24(FP), R8		// arg 5 - fd
-	MOVL	off+28(FP), R9
-	SUBQ	$16, SP
-	MOVQ	R9, 8(SP)		// arg 7 - offset (passed on stack)
-	MOVQ	$0, R9			// arg 6 - pad
-	MOVL	$197, AX
-	SYSCALL
-	ADDQ	$16, SP
-	MOVQ	AX, ret+32(FP)
-	RET
-
-TEXT runtime·munmap(SB),NOSPLIT,$0
-	MOVQ	addr+0(FP), DI		// arg 1 addr
-	MOVQ	n+8(FP), SI		// arg 2 len
-	MOVL	$73, AX
-	SYSCALL
-	JCC	2(PC)
-	MOVL	$0xf1, 0xf1  // crash
-	RET
-
-TEXT runtime·madvise(SB),NOSPLIT,$0
-	MOVQ	addr+0(FP), DI
-	MOVQ	n+8(FP), SI
-	MOVL	flags+16(FP), DX
-	MOVQ	$75, AX	// madvise
-	SYSCALL
-	// ignore failure - maybe pages are locked
-	RET
-	
-TEXT runtime·sigaltstack(SB),NOSPLIT,$-8
-	MOVQ	new+8(SP), DI
-	MOVQ	old+16(SP), SI
-	MOVQ	$53, AX
-	SYSCALL
-	JCC	2(PC)
-	MOVL	$0xf1, 0xf1  // crash
-	RET
-
-TEXT runtime·usleep(SB),NOSPLIT,$16
-	MOVL	$0, DX
-	MOVL	usec+0(FP), AX
-	MOVL	$1000000, CX
-	DIVL	CX
-	MOVQ	AX, 0(SP)		// tv_sec
-	MOVL	$1000, AX
-	MULL	DX
-	MOVQ	AX, 8(SP)		// tv_nsec
-
-	MOVQ	SP, DI			// arg 1 - rqtp
-	MOVQ	$0, SI			// arg 2 - rmtp
-	MOVL	$240, AX		// sys_nanosleep
-	SYSCALL
-	RET
-
-// set tls base to DI
-TEXT runtime·settls(SB),NOSPLIT,$16
-	ADDQ	$16, DI	// adjust for ELF: wants to use -16(FS) and -8(FS) for g and m
-	MOVQ	DI, 0(SP)
-	MOVQ	$16, 8(SP)
-	MOVQ	$0, DI			// arg 1 - which
-	MOVQ	SP, SI			// arg 2 - tls_info
-	MOVQ	$16, DX			// arg 3 - infosize
-	MOVQ	$472, AX		// set_tls_area
-	SYSCALL
-	JCC	2(PC)
-	MOVL	$0xf1, 0xf1  // crash
-	RET
-
-TEXT runtime·sysctl(SB),NOSPLIT,$0
-	MOVQ	mib+0(FP), DI		// arg 1 - name
-	MOVL	miblen+8(FP), SI		// arg 2 - namelen
-	MOVQ	out+16(FP), DX		// arg 3 - oldp
-	MOVQ	size+24(FP), R10		// arg 4 - oldlenp
-	MOVQ	dst+32(FP), R8		// arg 5 - newp
-	MOVQ	ndst+40(FP), R9		// arg 6 - newlen
-	MOVQ	$202, AX		// sys___sysctl
-	SYSCALL
-	JCC 4(PC)
-	NEGQ	AX
-	MOVL	AX, ret+48(FP)
-	RET
-	MOVL	$0, AX
-	MOVL	AX, ret+48(FP)
-	RET
-
-TEXT runtime·osyield(SB),NOSPLIT,$-4
-	MOVL	$331, AX		// sys_sched_yield
-	SYSCALL
-	RET
-
-TEXT runtime·sigprocmask(SB),NOSPLIT,$0
-	MOVL	$3, DI			// arg 1 - how (SIG_SETMASK)
-	MOVQ	new+0(FP), SI		// arg 2 - set
-	MOVQ	old+8(FP), DX		// arg 3 - oset
-	MOVL	$340, AX		// sys_sigprocmask
-	SYSCALL
-	JAE	2(PC)
-	MOVL	$0xf1, 0xf1  // crash
-	RET
-
-// int32 runtime·kqueue(void);
-TEXT runtime·kqueue(SB),NOSPLIT,$0
-	MOVQ	$0, DI
-	MOVQ	$0, SI
-	MOVQ	$0, DX
-	MOVL	$362, AX
-	SYSCALL
-	JCC	2(PC)
-	NEGQ	AX
-	MOVL	AX, ret+0(FP)
-	RET
-
-// int32 runtime·kevent(int kq, Kevent *changelist, int nchanges, Kevent *eventlist, int nevents, Timespec *timeout);
-TEXT runtime·kevent(SB),NOSPLIT,$0
-	MOVL	fd+0(FP), DI
-	MOVQ	ev1+8(FP), SI
-	MOVL	nev1+16(FP), DX
-	MOVQ	ev2+24(FP), R10
-	MOVL	nev2+32(FP), R8
-	MOVQ	ts+40(FP), R9
-	MOVL	$363, AX
-	SYSCALL
-	JCC	2(PC)
-	NEGQ	AX
-	MOVL	AX, ret+48(FP)
-	RET
-
-// void runtime·closeonexec(int32 fd);
-TEXT runtime·closeonexec(SB),NOSPLIT,$0
-	MOVL	fd+0(FP), DI	// fd
-	MOVQ	$2, SI		// F_SETFD
-	MOVQ	$1, DX		// FD_CLOEXEC
-	MOVL	$92, AX		// fcntl
-	SYSCALL
-	RET