summaryrefslogtreecommitdiffstats
path: root/src/mainboard/biostar/am1ml/cmos.layout
blob: 0a4b4914781fb675038c1163412158b5470b1546 (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
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
#*****************************************************************************
#
#  This file is part of the coreboot project.
#
#
# SPDX-License-Identifier: GPL-2.0-only

#*****************************************************************************

entries

#start-bit length  config config-ID    name
#0            8       r       0        seconds
#8            8       r       0        alarm_seconds
#16           8       r       0        minutes
#24           8       r       0        alarm_minutes
#32           8       r       0        hours
#40           8       r       0        alarm_hours
#48           8       r       0        day_of_week
#56           8       r       0        day_of_month
#64           8       r       0        month
#72           8       r       0        year
#80           4       r       0        rate_select
#84           3       r       0        REF_Clock
#87           1       r       0        UIP
#88           1       r       0        auto_switch_DST
#89           1       r       0        24_hour_mode
#90           1       r       0        binary_values_enable
#91           1       r       0        square-wave_out_enable
#92           1       r       0        update_finished_enable
#93           1       r       0        alarm_interrupt_enable
#94           1       r       0        periodic_interrupt_enable
#95           1       r       0        disable_clock_updates
#96         288       r       0        temporary_filler
0          384       r       0        reserved_memory
384          1       e       4        boot_option
386          1       e       1        ECC_memory
388          4       h       0        reboot_counter
#392          3       r       0        unused
395          1       e       1        hw_scrubber
396          1       e       1        interleave_chip_selects
397          2       e       8        max_mem_clock
399          1       e       2        multi_core
400          1       e       1        power_on_after_fail
412          4       e       6        debug_level
416          4       e       7        boot_first
420          4       e       7        boot_second
424          4       e       7        boot_third
428          4       h       0        boot_index
432          8       h       0        boot_countdown
440          4       e       9        slow_cpu
444          1       e       1        nmi
445          1       e       1        iommu
728        256       h       0        user_data
984         16       h       0        check_sum
# Reserve the extended AMD configuration registers
1000        24       r       0        amd_reserved

enumerations

#ID value   text
1     0     Disable
1     1     Enable
2     0     Enable
2     1     Disable
4     0     Fallback
4     1     Normal
6     5     Notice
6     6     Info
6     7     Debug
6     8     Spew
7     0     Network
7     1     HDD
7     2     Floppy
7     8     Fallback_Network
7     9     Fallback_HDD
7     10    Fallback_Floppy
#7     3     ROM
8     0     400Mhz
8     1     333Mhz
8     2     266Mhz
8     3     200Mhz
9     0     off
9     1     87.5%
9     2     75.0%
9     3     62.5%
9     4     50.0%
9     5     37.5%
9     6     25.0%
9     7     12.5%

checksums

checksum 392 983 984