xref: /minix3/sys/arch/x86/include/nmi.h (revision 1cd76c751364e6270e8d5a0daebc6d3d169baf4d)
1*1cd76c75SBen Gras /*	$Id: nmi.h,v 1.1 2009/02/24 06:03:54 yamt Exp $	*/
2*1cd76c75SBen Gras 
3*1cd76c75SBen Gras /*-
4*1cd76c75SBen Gras  * Copyright (c)2009 YAMAMOTO Takashi,
5*1cd76c75SBen Gras  * All rights reserved.
6*1cd76c75SBen Gras  *
7*1cd76c75SBen Gras  * Redistribution and use in source and binary forms, with or without
8*1cd76c75SBen Gras  * modification, are permitted provided that the following conditions
9*1cd76c75SBen Gras  * are met:
10*1cd76c75SBen Gras  * 1. Redistributions of source code must retain the above copyright
11*1cd76c75SBen Gras  *    notice, this list of conditions and the following disclaimer.
12*1cd76c75SBen Gras  * 2. Redistributions in binary form must reproduce the above copyright
13*1cd76c75SBen Gras  *    notice, this list of conditions and the following disclaimer in the
14*1cd76c75SBen Gras  *    documentation and/or other materials provided with the distribution.
15*1cd76c75SBen Gras  *
16*1cd76c75SBen Gras  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
17*1cd76c75SBen Gras  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
18*1cd76c75SBen Gras  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
19*1cd76c75SBen Gras  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
20*1cd76c75SBen Gras  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
21*1cd76c75SBen Gras  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
22*1cd76c75SBen Gras  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
23*1cd76c75SBen Gras  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
24*1cd76c75SBen Gras  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
25*1cd76c75SBen Gras  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
26*1cd76c75SBen Gras  * SUCH DAMAGE.
27*1cd76c75SBen Gras  */
28*1cd76c75SBen Gras 
29*1cd76c75SBen Gras #ifndef _X86_NMI_H_
30*1cd76c75SBen Gras #define	_X86_NMI_H_
31*1cd76c75SBen Gras 
32*1cd76c75SBen Gras typedef struct nmi_handler nmi_handler_t;
33*1cd76c75SBen Gras struct trapframe;
34*1cd76c75SBen Gras 
35*1cd76c75SBen Gras nmi_handler_t *nmi_establish(int (*)(const struct trapframe *, void *), void *);
36*1cd76c75SBen Gras void nmi_disestablish(nmi_handler_t *);
37*1cd76c75SBen Gras int nmi_dispatch(const struct trapframe *);
38*1cd76c75SBen Gras void nmi_init(void);
39*1cd76c75SBen Gras 
40*1cd76c75SBen Gras #endif /* _X86_NMI_H_ */
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