xref: /openbsd/sys/arch/i386/include/setjmp.h (revision 4856180f)
1 /*	$OpenBSD: setjmp.h,v 1.4 2020/12/13 21:21:32 bluhm Exp $	*/
2 /*	$NetBSD: setjmp.h,v 1.1 1994/12/20 10:36:43 cgd Exp $	*/
3 
4 /*
5  * machine/setjmp.h: machine dependent setjmp-related information.
6  */
7 
8 #define _JB_EIP		0
9 #define _JB_EBX		1
10 #define _JB_ESP		2
11 #define _JB_EBP		3
12 #define _JB_ESI		4
13 #define _JB_EDI		5
14 #define _JB_SIGMASK	6
15 #define _JB_SIGFLAG	7
16 #define _JB_FCW		8
17 
18 #define _JBLEN		10	/* size, in longs, of a jmp_buf */
19