xref: /illumos-gate/usr/src/uts/common/io/ufmtest.h (revision 508a0e8c)
1*508a0e8cSRob Johnston /*
2*508a0e8cSRob Johnston  * This file and its contents are supplied under the terms of the
3*508a0e8cSRob Johnston  * Common Development and Distribution License ("CDDL"), version 1.0.
4*508a0e8cSRob Johnston  * You may only use this file in accordance with the terms of version
5*508a0e8cSRob Johnston  * 1.0 of the CDDL.
6*508a0e8cSRob Johnston  *
7*508a0e8cSRob Johnston  * A full copy of the text of the CDDL should have accompanied this
8*508a0e8cSRob Johnston  * source.  A copy of the CDDL is also available via the Internet at
9*508a0e8cSRob Johnston  * http://www.illumos.org/license/CDDL.
10*508a0e8cSRob Johnston  */
11*508a0e8cSRob Johnston 
12*508a0e8cSRob Johnston /*
13*508a0e8cSRob Johnston  * Copyright 2019 Joyent, Inc.
14*508a0e8cSRob Johnston  */
15*508a0e8cSRob Johnston 
16*508a0e8cSRob Johnston #ifndef _UFMTEST_H
17*508a0e8cSRob Johnston #define	_UFMTEST_H
18*508a0e8cSRob Johnston 
19*508a0e8cSRob Johnston #ifdef __cplusplus
20*508a0e8cSRob Johnston extern "C" {
21*508a0e8cSRob Johnston #endif
22*508a0e8cSRob Johnston 
23*508a0e8cSRob Johnston #ifdef _KERNEL
24*508a0e8cSRob Johnston #include <sys/cred.h>
25*508a0e8cSRob Johnston #include <sys/dditypes.h>
26*508a0e8cSRob Johnston #include <sys/nvpair.h>
27*508a0e8cSRob Johnston #include <sys/param.h>
28*508a0e8cSRob Johnston #else
29*508a0e8cSRob Johnston #include <sys/nvpair.h>
30*508a0e8cSRob Johnston #include <sys/param.h>
31*508a0e8cSRob Johnston #include <sys/types.h>
32*508a0e8cSRob Johnston #endif /* _KERNEL */
33*508a0e8cSRob Johnston 
34*508a0e8cSRob Johnston #define	DDI_UFMTEST_DEV			"/dev/ufmtest"
35*508a0e8cSRob Johnston 
36*508a0e8cSRob Johnston #define	UFMTEST_IOC			('u' << 24) | ('f' << 16) | ('t' << 8)
37*508a0e8cSRob Johnston #define	UFMTEST_IOC_SET_FW		(UFMTEST_IOC | 1)
38*508a0e8cSRob Johnston #define	UFMTEST_IOC_TOGGLE_FAILS	(UFMTEST_IOC | 2)
39*508a0e8cSRob Johnston #define	UFMTEST_IOC_DO_UPDATE		(UFMTEST_IOC | 3)
40*508a0e8cSRob Johnston 
41*508a0e8cSRob Johnston typedef struct ufmtest_ioc_setfw {
42*508a0e8cSRob Johnston 	size_t	utsw_bufsz;
43*508a0e8cSRob Johnston 	caddr_t	utsw_buf;
44*508a0e8cSRob Johnston } ufmtest_ioc_setfw_t;
45*508a0e8cSRob Johnston 
46*508a0e8cSRob Johnston #ifdef _KERNEL
47*508a0e8cSRob Johnston typedef struct ufmtest_ioc_setfw32 {
48*508a0e8cSRob Johnston 	size32_t	utsw_bufsz;
49*508a0e8cSRob Johnston 	caddr32_t	utsw_buf;
50*508a0e8cSRob Johnston } ufmtest_ioc_setfw32_t;
51*508a0e8cSRob Johnston #endif /* _KERNEL */
52*508a0e8cSRob Johnston 
53*508a0e8cSRob Johnston /*
54*508a0e8cSRob Johnston  * The argument for the UFMTEST_IOC_TOGGLE_FAILS ioctl is a bitfield
55*508a0e8cSRob Johnston  * indicating which of the UFM entry points we want to simulate a failure on.
56*508a0e8cSRob Johnston  */
57*508a0e8cSRob Johnston typedef enum {
58*508a0e8cSRob Johnston 	UFMTEST_FAIL_GETCAPS	= 1 << 0,
59*508a0e8cSRob Johnston 	UFMTEST_FAIL_NIMAGES	= 1 << 1,
60*508a0e8cSRob Johnston 	UFMTEST_FAIL_FILLIMAGE	= 1 << 2,
61*508a0e8cSRob Johnston 	UFMTEST_FAIL_FILLSLOT	= 1 << 3
62*508a0e8cSRob Johnston } ufmtest_failflags_t;
63*508a0e8cSRob Johnston 
64*508a0e8cSRob Johnston #define	UFMTEST_MAX_FAILFLAGS	(UFMTEST_FAIL_GETCAPS | UFMTEST_FAIL_NIMAGES | \
65*508a0e8cSRob Johnston 				UFMTEST_FAIL_FILLIMAGE | UFMTEST_FAIL_FILLSLOT)
66*508a0e8cSRob Johnston 
67*508a0e8cSRob Johnston typedef struct ufmtest_ioc_fails {
68*508a0e8cSRob Johnston 	ufmtest_failflags_t	utfa_flags;
69*508a0e8cSRob Johnston } ufmtest_ioc_fails_t;
70*508a0e8cSRob Johnston 
71*508a0e8cSRob Johnston #ifdef __cplusplus
72*508a0e8cSRob Johnston }
73*508a0e8cSRob Johnston #endif
74*508a0e8cSRob Johnston 
75*508a0e8cSRob Johnston #endif	/* _UFMTEST_H */
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