## ## ## ## SPDX-License-Identifier: GPL-2.0-only # ----------------------------------------------------------------- entries # ----------------------------------------------------------------- # Status Register A # ----------------------------------------------------------------- # Status Register B # ----------------------------------------------------------------- # Status Register C #96 4 r 0 status_c_rsvd #100 1 r 0 uf_flag #101 1 r 0 af_flag #102 1 r 0 pf_flag #103 1 r 0 irqf_flag # ----------------------------------------------------------------- # Status Register D #104 7 r 0 status_d_rsvd #111 1 r 0 valid_cmos_ram # ----------------------------------------------------------------- # Diagnostic Status Register #112 8 r 0 diag_rsvd1 # ----------------------------------------------------------------- 0 120 r 0 reserved_memory #120 264 r 0 unused # ----------------------------------------------------------------- # RTC_BOOT_BYTE (coreboot hardcoded) 384 1 e 4 boot_option 388 4 h 0 reboot_counter #390 2 r 0 unused? # ----------------------------------------------------------------- # coreboot config options: console #392 3 r 0 unused 395 4 e 6 debug_level #399 1 r 0 unused # coreboot config options: cpu #401 7 r 0 unused # coreboot config options: southbridge 408 1 e 1 nmi 409 2 e 7 power_on_after_fail # coreboot config options: northbridge 411 3 e 12 gfx_uma_size # coreboot config options: bootloader 416 512 s 0 boot_devices 928 8 h 0 boot_default 936 1 e 11 cmos_defaults_loaded #937 11 r 0 unused # coreboot config options: mainboard specific options 948 2 e 8 cpufan_cruise_control 950 2 e 8 sysfan_cruise_control 952 4 e 9 cpufan_speed #956 4 e 10 cpufan_temperature 960 4 e 9 sysfan_speed #964 4 e 10 sysfan_temperature 968 1 e 2 ethernet1 969 1 e 2 ethernet2 970 1 e 2 ethernet3 971 1 e 1 lpt #972 12 r 0 unused # coreboot config options: check sums 984 16 h 0 check_sum #1000 24 r 0 amd_reserved # RAM initialization internal data 1024 8 r 0 C0WL0REOST 1032 8 r 0 C1WL0REOST 1040 8 r 0 RCVENMT 1048 4 r 0 C0DRT1 1052 4 r 0 C1DRT1 # ----------------------------------------------------------------- enumerations #ID value text 1 0 Disable 1 1 Enable 2 0 Enable 2 1 Disable 4 0 Fallback 4 1 Normal 6 0 Emergency 6 1 Alert 6 2 Critical 6 3 Error 6 4 Warning 6 5 Notice 6 6 Info 6 7 Debug 6 8 Spew 7 0 Disable 7 1 Enable 7 2 Keep # Fan Cruise Control 8 0 Disabled 8 1 Speed #8 2 Thermal # Fan Speed (Rotations per Minute) 9 0 5625 9 1 5192 9 2 4753 9 3 4326 9 4 3924 9 5 3552 9 6 3214 9 7 2909 9 8 2636 9 9 2393 9 10 2177 9 11 1985 9 12 1814 9 13 1662 9 14 1527 9 15 1406 # # Temperature (°C/°F) #10 0 30/86 #10 1 33/91 #10 2 36/96 #10 3 39/102 #10 4 42/107 #10 5 45/113 #10 6 48/118 #10 7 51/123 #10 8 54/129 #10 9 57/134 #10 10 60/140 #10 11 63/145 #10 12 66/150 #10 13 69/156 #10 14 72/161 #10 15 75/167 11 0 No 11 1 Yes 12 0 1M 12 1 4M 12 2 8M 12 3 16M 12 4 32M 12 5 48M 12 6 64M # ----------------------------------------------------------------- checksums checksum 392 983 984