/usr/src/fwts-efi-runtime-dkms-18.03.00/efi_runtime.h is in fwts-efi-runtime-dkms 18.03.00-0ubuntu1.
This file is owned by root:root, with mode 0o644.
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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 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 | /*
* EFI Runtime driver
*
* Copyright(C) 2012-2018 Canonical Ltd.
*
* 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; either version 2 of the License, or
* (at your option) any later version.
*
* 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, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
* USA.
*/
#ifndef _EFI_RUNTIME_H_
#define _EFI_RUNTIME_H_
#include <linux/efi.h>
struct efi_getvariable {
efi_char16_t *variable_name;
efi_guid_t *vendor_guid;
u32 *attributes;
unsigned long *data_size;
void *data;
efi_status_t *status;
} __packed;
struct efi_setvariable {
efi_char16_t *variable_name;
efi_guid_t *vendor_guid;
u32 attributes;
unsigned long data_size;
void *data;
efi_status_t *status;
} __packed;
struct efi_getnextvariablename {
unsigned long *variable_name_size;
efi_char16_t *variable_name;
efi_guid_t *vendor_guid;
efi_status_t *status;
} __packed;
struct efi_queryvariableinfo {
u32 attributes;
u64 *maximum_variable_storage_size;
u64 *remaining_variable_storage_size;
u64 *maximum_variable_size;
efi_status_t *status;
} __packed;
struct efi_gettime {
efi_time_t *time;
efi_time_cap_t *capabilities;
efi_status_t *status;
} __packed;
struct efi_settime {
efi_time_t *time;
efi_status_t *status;
} __packed;
struct efi_getwakeuptime {
efi_bool_t *enabled;
efi_bool_t *pending;
efi_time_t *time;
efi_status_t *status;
} __packed;
struct efi_setwakeuptime {
efi_bool_t enabled;
efi_time_t *time;
efi_status_t *status;
} __packed;
struct efi_getnexthighmonotoniccount {
u32 *high_count;
efi_status_t *status;
} __packed;
struct efi_querycapsulecapabilities {
efi_capsule_header_t **capsule_header_array;
unsigned long capsule_count;
u64 *maximum_capsule_size;
int *reset_type;
efi_status_t *status;
} __packed;
struct efi_resetsystem {
int reset_type;
efi_status_t status;
unsigned long data_size;
efi_char16_t *data;
} __packed;
/* ioctl calls that are permitted to the /dev/efi_runtime interface. */
#define EFI_RUNTIME_GET_VARIABLE \
_IOWR('p', 0x01, struct efi_getvariable)
#define EFI_RUNTIME_SET_VARIABLE \
_IOW('p', 0x02, struct efi_setvariable)
#define EFI_RUNTIME_GET_TIME \
_IOR('p', 0x03, struct efi_gettime)
#define EFI_RUNTIME_SET_TIME \
_IOW('p', 0x04, struct efi_settime)
#define EFI_RUNTIME_GET_WAKETIME \
_IOR('p', 0x05, struct efi_getwakeuptime)
#define EFI_RUNTIME_SET_WAKETIME \
_IOW('p', 0x06, struct efi_setwakeuptime)
#define EFI_RUNTIME_GET_NEXTVARIABLENAME \
_IOWR('p', 0x07, struct efi_getnextvariablename)
#define EFI_RUNTIME_QUERY_VARIABLEINFO \
_IOR('p', 0x08, struct efi_queryvariableinfo)
#define EFI_RUNTIME_GET_NEXTHIGHMONOTONICCOUNT \
_IOR('p', 0x09, struct efi_getnexthighmonotoniccount)
#define EFI_RUNTIME_QUERY_CAPSULECAPABILITIES \
_IOR('p', 0x0A, struct efi_querycapsulecapabilities)
#define EFI_RUNTIME_RESET_SYSTEM \
_IOW('p', 0x0B, struct efi_resetsystem)
#endif /* _EFI_RUNTIME_H_ */
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