blob: 53f259ad5ad3350b6d3c864a5c372f31648bd45e [file] [log] [blame]
Stefan Reinauer14e22772010-04-27 06:56:47 +00001##
Marc Jones5dd4a202009-03-20 16:36:05 +00002## This file is part of the coreboot project.
Stefan Reinauer14e22772010-04-27 06:56:47 +00003##
Marc Jones5dd4a202009-03-20 16:36:05 +00004## Copyright (C) 2007 AMD
5## Written by Yinghai Lu <yinghailu@amd.com> for AMD.
Stefan Reinauer14e22772010-04-27 06:56:47 +00006##
Marc Jones5dd4a202009-03-20 16:36:05 +00007## This program is free software; you can redistribute it and/or modify
8## it under the terms of the GNU General Public License as published by
9## the Free Software Foundation; either version 2 of the License, or
10## (at your option) any later version.
Stefan Reinauer14e22772010-04-27 06:56:47 +000011##
Marc Jones5dd4a202009-03-20 16:36:05 +000012## This program is distributed in the hope that it will be useful,
13## but WITHOUT ANY WARRANTY; without even the implied warranty of
14## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15## GNU General Public License for more details.
Stefan Reinauer14e22772010-04-27 06:56:47 +000016##
Marc Jones5dd4a202009-03-20 16:36:05 +000017
18entries
19
Marc Jones5dd4a202009-03-20 16:36:05 +0000200 384 r 0 reserved_memory
21384 1 e 4 boot_option
Marc Jones5dd4a202009-03-20 16:36:05 +000022388 4 r 0 reboot_bits
23392 3 e 5 baud_rate
24395 1 e 1 hw_scrubber
25396 1 e 1 interleave_chip_selects
26397 2 e 8 max_mem_clock
Myles Watson4839e2c2010-04-08 15:06:44 +000027399 1 e 2 multi_core
Marc Jones5dd4a202009-03-20 16:36:05 +000028400 1 e 1 power_on_after_fail
29412 4 e 6 debug_level
Marc Jones5dd4a202009-03-20 16:36:05 +000030440 4 e 9 slow_cpu
31444 1 e 1 nmi
32445 1 e 1 iommu
Timothy Pearsonc0ae6842015-02-15 16:45:19 -060033456 1 e 1 ECC_memory
Luc Verhaegena9c5ea02009-06-03 14:19:33 +000034728 256 h 0 user_data
Marc Jones5dd4a202009-03-20 16:36:05 +000035984 16 h 0 check_sum
36# Reserve the extended AMD configuration registers
Stefan Reinauer9050b712010-03-30 08:01:43 +0000371000 24 r 0 amd_reserved
Marc Jones5dd4a202009-03-20 16:36:05 +000038
39
40
41enumerations
42
43#ID value text
441 0 Disable
451 1 Enable
462 0 Enable
472 1 Disable
484 0 Fallback
494 1 Normal
505 0 115200
515 1 57600
525 2 38400
535 3 19200
545 4 9600
555 5 4800
565 6 2400
575 7 1200
586 6 Notice
596 7 Info
606 8 Debug
616 9 Spew
Marc Jones5dd4a202009-03-20 16:36:05 +0000628 0 200Mhz
638 1 166Mhz
648 2 133Mhz
658 3 100Mhz
669 0 off
679 1 87.5%
689 2 75.0%
699 3 62.5%
709 4 50.0%
719 5 37.5%
729 6 25.0%
739 7 12.5%
74
75checksums
76
77checksum 392 983 984