1 .globl	_setlabel
2 .type	_setlabel,@function
3 
4 _setlabel:
5 	movl	4(%esp), %eax
6 	movl	0(%esp), %edx
7 	movl	%edx, 0(%eax)
8 	movl	%ebx, 4(%eax)
9 	movl	%esp, 8(%eax)
10 	movl	%ebp, 12(%eax)
11 	movl	%esi, 16(%eax)
12 	movl	%edi, 20(%eax)
13 	xorl	%eax, %eax
14 	ret
15 
16 .globl	_gotolabel
17 .type	_gotolabel,@function
18 
19 _gotolabel:
20 	pushl $1
21 	call _threadinswitch
22 	popl %eax
23 	movl	4(%esp), %edx
24 	movl	0(%edx), %ecx
25 	movl	4(%edx), %ebx
26 	movl	8(%edx), %esp
27 	movl	12(%edx), %ebp
28 	movl	16(%edx), %esi
29 	movl	20(%edx), %edi
30 	movl	%ecx, 0(%esp)
31 	pushl $0
32 	call _threadinswitch
33 	popl %eax
34 	xorl	%eax, %eax
35 	incl	%eax
36 	ret
37 
38 
39 # .globl	_xinc
40 # _xinc:
41 # 	movl 4(%esp), %eax
42 # 	lock incl 0(%eax)
43 # 	ret
44 # 
45 # .globl	_xdec
46 # _xdec:
47 # 	movl 4(%esp), %eax
48 # 	lock decl 0(%eax)
49 # 	jz iszero
50 # 	movl $1, %eax
51 # 	ret
52 # iszero:
53 # 	movl $0, %eax
54 # 	ret
55 #