Annotation of sys/arch/amd64/include/setjmp.h, Revision 1.1.1.1
1.1 nbrk 1: /* $OpenBSD: setjmp.h,v 1.1 2004/01/28 01:39:39 mickey Exp $ */
2: /* $NetBSD: setjmp.h,v 1.1 2003/04/26 18:39:47 fvdl Exp $ */
3:
4: /*
5: * machine/setjmp.h: machine dependent setjmp-related information.
6: * These are only the callee-saved registers, code calling setjmp
7: * will expect the rest to be clobbered anyway.
8: */
9:
10: #define _JB_RBX 0
11: #define _JB_RBP 1
12: #define _JB_R12 2
13: #define _JB_R13 3
14: #define _JB_R14 4
15: #define _JB_R15 5
16: #define _JB_RSP 6
17: #define _JB_PC 7
18: #define _JB_SIGFLAG 8
19: #define _JB_SIGMASK 9
20:
21: #define _JBLEN 11 /* size, in longs, of a jmp_buf */
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