blob: d1074e46b9f6ce043c8de0db3e2ffe543acac0e6 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
|
/* $Id: RTSystemFirmware-solaris.cpp $ */
/** @file
* IPRT - System firmware information for Solaris.
*/
/*
* Copyright (C) 2022 Oracle and/or its affiliates.
*
* This file is part of VirtualBox base platform packages, as
* available from https://www.virtualbox.org.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation, in version 3 of the
* License.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, see <https://www.gnu.org/licenses>.
*
* The contents of this file may alternatively be used under the terms
* of the Common Development and Distribution License Version 1.0
* (CDDL), a copy of it is provided in the "COPYING.CDDL" file included
* in the VirtualBox distribution, in which case the provisions of the
* CDDL are applicable instead of those of the GPL.
*
* You may elect to license modified versions of this file under the
* terms and conditions of either the GPL or the CDDL or both.
*
* SPDX-License-Identifier: GPL-3.0-only OR CDDL-1.0
*/
/*********************************************************************************************************************************
* Header Files *
*********************************************************************************************************************************/
#include "internal/iprt.h"
#include <iprt/system.h>
#include <iprt/errcore.h>
#include <libdevinfo.h>
RTDECL(int) RTSystemQueryFirmwareType(PRTSYSFWTYPE penmFirmwareType)
{
di_node_t di_node;
di_node = di_init("/", DINFOSUBTREE|DINFOPROP);
if (di_node == DI_NODE_NIL)
{
*penmFirmwareType = RTSYSFWTYPE_INVALID;
return VERR_NOT_SUPPORTED;
}
int64_t *efiprop;
int rc = di_prop_lookup_int64(DDI_DEV_T_ANY, di_node, "efi-systab", &efiprop);
if (rc == -1)
*penmFirmwareType = RTSYSFWTYPE_BIOS;
else
*penmFirmwareType = RTSYSFWTYPE_UEFI;
di_fini(di_node);
return VINF_SUCCESS;
}
RT_EXPORT_SYMBOL(RTSystemQueryFirmwareType);
RTDECL(int) RTSystemQueryFirmwareBoolean(RTSYSFWBOOL enmBoolean, bool *pfValue)
{
RT_NOREF(enmBoolean, pfValue);
return VERR_NOT_SUPPORTED;
}
RT_EXPORT_SYMBOL(RTSystemQueryFirmwareBoolean);
|
