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review.blissroms.org / platform_bionic / a27d2baa0c1a2ec70f47ea9199b1dd6762c8a349 / . / libc / kernel / common / linux / hdsmart.h
blob: 6cbc6538b55e26304fa4859358d532edd4ce87b9 [file] [log] [blame]
The Android Open Source Projecta27d2ba2008-10-21 07:00:00 -0700[diff] [blame^]1/****************************************************************************
2 ****************************************************************************
3 ***
4 *** This header was automatically generated from a Linux kernel header
5 *** of the same name, to make information necessary for userspace to
6 *** call into the kernel available to libc. It contains only constants,
7 *** structures, and macros generated from the original header, and thus,
8 *** contains no copyrightable information.
9 ***
10 ****************************************************************************
11 ****************************************************************************/
12#ifndef _LINUX_HDSMART_H
13#define _LINUX_HDSMART_H
14
15#define OFFLINE_FULL_SCAN 0
16#define SHORT_SELF_TEST 1
17#define EXTEND_SELF_TEST 2
18#define SHORT_CAPTIVE_SELF_TEST 129
19#define EXTEND_CAPTIVE_SELF_TEST 130
20
21typedef struct ata_smart_attribute_s {
22 unsigned char id;
23 unsigned short status_flag;
24 unsigned char normalized;
25 unsigned char worse_normal;
26 unsigned char raw[6];
27 unsigned char reserv;
28} __attribute__ ((packed)) ata_smart_attribute_t;
29
30typedef struct ata_smart_values_s {
31 unsigned short revnumber;
32 ata_smart_attribute_t vendor_attributes [30];
33 unsigned char offline_data_collection_status;
34 unsigned char self_test_exec_status;
35 unsigned short total_time_to_complete_off_line;
36 unsigned char vendor_specific_366;
37 unsigned char offline_data_collection_capability;
38 unsigned short smart_capability;
39 unsigned char errorlog_capability;
40 unsigned char vendor_specific_371;
41 unsigned char short_test_completion_time;
42 unsigned char extend_test_completion_time;
43 unsigned char reserved_374_385 [12];
44 unsigned char vendor_specific_386_509 [125];
45 unsigned char chksum;
46} __attribute__ ((packed)) ata_smart_values_t;
47
48typedef struct ata_smart_threshold_entry_s {
49 unsigned char id;
50 unsigned char normalized_threshold;
51 unsigned char reserved[10];
52} __attribute__ ((packed)) ata_smart_threshold_entry_t;
53
54typedef struct ata_smart_thresholds_s {
55 unsigned short revnumber;
56 ata_smart_threshold_entry_t thres_entries[30];
57 unsigned char reserved[149];
58 unsigned char chksum;
59} __attribute__ ((packed)) ata_smart_thresholds_t;
60
61typedef struct ata_smart_errorlog_command_struct_s {
62 unsigned char devicecontrolreg;
63 unsigned char featuresreg;
64 unsigned char sector_count;
65 unsigned char sector_number;
66 unsigned char cylinder_low;
67 unsigned char cylinder_high;
68 unsigned char drive_head;
69 unsigned char commandreg;
70 unsigned int timestamp;
71} __attribute__ ((packed)) ata_smart_errorlog_command_struct_t;
72
73typedef struct ata_smart_errorlog_error_struct_s {
74 unsigned char error_condition;
75 unsigned char extended_error[14];
76 unsigned char state;
77 unsigned short timestamp;
78} __attribute__ ((packed)) ata_smart_errorlog_error_struct_t;
79
80typedef struct ata_smart_errorlog_struct_s {
81 ata_smart_errorlog_command_struct_t commands[6];
82 ata_smart_errorlog_error_struct_t error_struct;
83} __attribute__ ((packed)) ata_smart_errorlog_struct_t;
84
85typedef struct ata_smart_errorlog_s {
86 unsigned char revnumber;
87 unsigned char error_log_pointer;
88 ata_smart_errorlog_struct_t errorlog_struct[5];
89 unsigned short ata_error_count;
90 unsigned short non_fatal_count;
91 unsigned short drive_timeout_count;
92 unsigned char reserved[53];
93 unsigned char chksum;
94} __attribute__ ((packed)) ata_smart_errorlog_t;
95
96typedef struct ata_smart_selftestlog_struct_s {
97 unsigned char selftestnumber;
98 unsigned char selfteststatus;
99 unsigned short timestamp;
100 unsigned char selftestfailurecheckpoint;
101 unsigned int lbafirstfailure;
102 unsigned char vendorspecific[15];
103} __attribute__ ((packed)) ata_smart_selftestlog_struct_t;
104
105typedef struct ata_smart_selftestlog_s {
106 unsigned short revnumber;
107 ata_smart_selftestlog_struct_t selftest_struct[21];
108 unsigned char vendorspecific[2];
109 unsigned char mostrecenttest;
110 unsigned char resevered[2];
111 unsigned char chksum;
112} __attribute__ ((packed)) ata_smart_selftestlog_t;
113
114#endif