From 2c0aa00d6e562b2e6dbe580e188e24ce5e4336e2 Mon Sep 17 00:00:00 2001 From: Angel Pons Date: Tue, 3 Nov 2020 00:03:32 +0100 Subject: mb/**/cmos.layout: Remove crusty comments Most of these comments have been copy-pasted or serve no purpose other than to eventually turn into misleading info. While the description of the first 120 bits of CMOS could be useful, it should instead be added to the documentation for the CMOS option infrastructure, or /dev/null. Moreover, trim down newlines to no more than two consecutive newlines. Change-Id: I119b248821221e68c4e31edba71ba83b7d2e14e9 Signed-off-by: Angel Pons Reviewed-on: https://review.coreboot.org/c/coreboot/+/47143 Tested-by: build bot (Jenkins) Reviewed-by: Frans Hendriks --- src/mainboard/google/auron/cmos.layout | 27 ----------------- src/mainboard/google/beltino/cmos.layout | 27 ----------------- src/mainboard/google/butterfly/cmos.layout | 28 ------------------ src/mainboard/google/cyan/cmos.layout | 47 ------------------------------ src/mainboard/google/glados/cmos.layout | 47 ------------------------------ src/mainboard/google/jecht/cmos.layout | 47 ------------------------------ src/mainboard/google/link/cmos.layout | 28 ------------------ src/mainboard/google/parrot/cmos.layout | 28 ------------------ src/mainboard/google/rambi/cmos.layout | 27 ----------------- src/mainboard/google/slippy/cmos.layout | 27 ----------------- src/mainboard/google/stout/cmos.layout | 28 ------------------ 11 files changed, 361 deletions(-) (limited to 'src/mainboard/google') diff --git a/src/mainboard/google/auron/cmos.layout b/src/mainboard/google/auron/cmos.layout index da1b185c7e..3b2b829209 100644 --- a/src/mainboard/google/auron/cmos.layout +++ b/src/mainboard/google/auron/cmos.layout @@ -3,54 +3,28 @@ # ----------------------------------------------------------------- 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 400 1 e 2 hyper_threading -#401 7 r 0 unused # coreboot config options: southbridge 408 1 e 1 nmi 409 2 e 7 power_on_after_fail -#411 5 r 0 unused # coreboot config options: bootloader #Used by ChromeOS: 416 128 r 0 vbnv -#544 440 r 0 unused # SandyBridge MRC Scrambler Seed values 896 32 r 0 mrc_scrambler_seed @@ -58,7 +32,6 @@ entries # coreboot config options: check sums 984 16 h 0 check_sum -#1000 24 r 0 amd_reserved # ----------------------------------------------------------------- diff --git a/src/mainboard/google/beltino/cmos.layout b/src/mainboard/google/beltino/cmos.layout index da1b185c7e..3b2b829209 100644 --- a/src/mainboard/google/beltino/cmos.layout +++ b/src/mainboard/google/beltino/cmos.layout @@ -3,54 +3,28 @@ # ----------------------------------------------------------------- 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 400 1 e 2 hyper_threading -#401 7 r 0 unused # coreboot config options: southbridge 408 1 e 1 nmi 409 2 e 7 power_on_after_fail -#411 5 r 0 unused # coreboot config options: bootloader #Used by ChromeOS: 416 128 r 0 vbnv -#544 440 r 0 unused # SandyBridge MRC Scrambler Seed values 896 32 r 0 mrc_scrambler_seed @@ -58,7 +32,6 @@ entries # coreboot config options: check sums 984 16 h 0 check_sum -#1000 24 r 0 amd_reserved # ----------------------------------------------------------------- diff --git a/src/mainboard/google/butterfly/cmos.layout b/src/mainboard/google/butterfly/cmos.layout index bee1e86fe5..9bd6d1b7f6 100644 --- a/src/mainboard/google/butterfly/cmos.layout +++ b/src/mainboard/google/butterfly/cmos.layout @@ -3,52 +3,27 @@ # ----------------------------------------------------------------- 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 # No serial port on this motherboard -#392 3 r 0 unused 395 4 e 6 debug_level -#399 1 r 0 unused # coreboot config options: cpu # hyper_threading not supported by the Celeron 847 on this board #400 1 e 2 hyper_threading -#401 7 r 0 unused # coreboot config options: southbridge 408 1 e 1 nmi 409 2 e 7 power_on_after_fail 411 1 e 8 sata_mode -#412 4 r 0 unused # coreboot config options: bootloader #Used by ChromeOS: @@ -57,8 +32,6 @@ entries # coreboot config options: northbridge 544 3 e 11 gfx_uma_size -#547 437 r 0 unused - # SandyBridge MRC Scrambler Seed values 896 32 r 0 mrc_scrambler_seed 928 32 r 0 mrc_scrambler_seed_s3 @@ -66,7 +39,6 @@ entries # coreboot config options: check sums 984 16 h 0 check_sum -#1000 24 r 0 amd_reserved # ----------------------------------------------------------------- diff --git a/src/mainboard/google/cyan/cmos.layout b/src/mainboard/google/cyan/cmos.layout index 8c2244fa55..c66bb07802 100644 --- a/src/mainboard/google/cyan/cmos.layout +++ b/src/mainboard/google/cyan/cmos.layout @@ -4,75 +4,29 @@ 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 -# ----------------------------------------------------------------- -# Status Register A -#80 4 r 0 rate_select -#84 3 r 0 REF_Clock -#87 1 r 0 UIP -# ----------------------------------------------------------------- -# Status Register B -#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 -# ----------------------------------------------------------------- -# 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 400 1 e 2 hyper_threading -#401 7 r 0 unused # coreboot config options: southbridge 408 1 e 1 nmi 409 2 e 7 power_on_after_fail -#411 5 r 0 unused # coreboot config options: bootloader #Used by ChromeOS: 416 128 r 0 vbnv -#544 440 r 0 unused # SandyBridge MRC Scrambler Seed values 896 32 r 0 mrc_scrambler_seed @@ -80,7 +34,6 @@ entries # coreboot config options: check sums 984 16 h 0 check_sum -#1000 24 r 0 amd_reserved # ----------------------------------------------------------------- diff --git a/src/mainboard/google/glados/cmos.layout b/src/mainboard/google/glados/cmos.layout index 8c2244fa55..c66bb07802 100644 --- a/src/mainboard/google/glados/cmos.layout +++ b/src/mainboard/google/glados/cmos.layout @@ -4,75 +4,29 @@ 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 -# ----------------------------------------------------------------- -# Status Register A -#80 4 r 0 rate_select -#84 3 r 0 REF_Clock -#87 1 r 0 UIP -# ----------------------------------------------------------------- -# Status Register B -#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 -# ----------------------------------------------------------------- -# 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 400 1 e 2 hyper_threading -#401 7 r 0 unused # coreboot config options: southbridge 408 1 e 1 nmi 409 2 e 7 power_on_after_fail -#411 5 r 0 unused # coreboot config options: bootloader #Used by ChromeOS: 416 128 r 0 vbnv -#544 440 r 0 unused # SandyBridge MRC Scrambler Seed values 896 32 r 0 mrc_scrambler_seed @@ -80,7 +34,6 @@ entries # coreboot config options: check sums 984 16 h 0 check_sum -#1000 24 r 0 amd_reserved # ----------------------------------------------------------------- diff --git a/src/mainboard/google/jecht/cmos.layout b/src/mainboard/google/jecht/cmos.layout index 8c2244fa55..c66bb07802 100644 --- a/src/mainboard/google/jecht/cmos.layout +++ b/src/mainboard/google/jecht/cmos.layout @@ -4,75 +4,29 @@ 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 -# ----------------------------------------------------------------- -# Status Register A -#80 4 r 0 rate_select -#84 3 r 0 REF_Clock -#87 1 r 0 UIP -# ----------------------------------------------------------------- -# Status Register B -#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 -# ----------------------------------------------------------------- -# 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 400 1 e 2 hyper_threading -#401 7 r 0 unused # coreboot config options: southbridge 408 1 e 1 nmi 409 2 e 7 power_on_after_fail -#411 5 r 0 unused # coreboot config options: bootloader #Used by ChromeOS: 416 128 r 0 vbnv -#544 440 r 0 unused # SandyBridge MRC Scrambler Seed values 896 32 r 0 mrc_scrambler_seed @@ -80,7 +34,6 @@ entries # coreboot config options: check sums 984 16 h 0 check_sum -#1000 24 r 0 amd_reserved # ----------------------------------------------------------------- diff --git a/src/mainboard/google/link/cmos.layout b/src/mainboard/google/link/cmos.layout index 0cf582192b..eecfdfaf4b 100644 --- a/src/mainboard/google/link/cmos.layout +++ b/src/mainboard/google/link/cmos.layout @@ -3,50 +3,25 @@ # ----------------------------------------------------------------- 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 400 1 e 2 hyper_threading -#401 7 r 0 unused # coreboot config options: southbridge 408 1 e 1 nmi 409 2 e 7 power_on_after_fail 411 1 e 8 sata_mode -#412 4 r 0 unused # coreboot config options: bootloader #Used by ChromeOS: @@ -55,15 +30,12 @@ entries # coreboot config options: northbridge 544 3 e 11 gfx_uma_size -#547 437 r 0 unused - # SandyBridge MRC Scrambler Seed values 896 32 r 0 mrc_scrambler_seed 928 32 r 0 mrc_scrambler_seed_s3 # coreboot config options: check sums 984 16 h 0 check_sum -#1000 24 r 0 amd_reserved # ----------------------------------------------------------------- diff --git a/src/mainboard/google/parrot/cmos.layout b/src/mainboard/google/parrot/cmos.layout index 0cf582192b..eecfdfaf4b 100644 --- a/src/mainboard/google/parrot/cmos.layout +++ b/src/mainboard/google/parrot/cmos.layout @@ -3,50 +3,25 @@ # ----------------------------------------------------------------- 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 400 1 e 2 hyper_threading -#401 7 r 0 unused # coreboot config options: southbridge 408 1 e 1 nmi 409 2 e 7 power_on_after_fail 411 1 e 8 sata_mode -#412 4 r 0 unused # coreboot config options: bootloader #Used by ChromeOS: @@ -55,15 +30,12 @@ entries # coreboot config options: northbridge 544 3 e 11 gfx_uma_size -#547 437 r 0 unused - # SandyBridge MRC Scrambler Seed values 896 32 r 0 mrc_scrambler_seed 928 32 r 0 mrc_scrambler_seed_s3 # coreboot config options: check sums 984 16 h 0 check_sum -#1000 24 r 0 amd_reserved # ----------------------------------------------------------------- diff --git a/src/mainboard/google/rambi/cmos.layout b/src/mainboard/google/rambi/cmos.layout index da1b185c7e..3b2b829209 100644 --- a/src/mainboard/google/rambi/cmos.layout +++ b/src/mainboard/google/rambi/cmos.layout @@ -3,54 +3,28 @@ # ----------------------------------------------------------------- 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 400 1 e 2 hyper_threading -#401 7 r 0 unused # coreboot config options: southbridge 408 1 e 1 nmi 409 2 e 7 power_on_after_fail -#411 5 r 0 unused # coreboot config options: bootloader #Used by ChromeOS: 416 128 r 0 vbnv -#544 440 r 0 unused # SandyBridge MRC Scrambler Seed values 896 32 r 0 mrc_scrambler_seed @@ -58,7 +32,6 @@ entries # coreboot config options: check sums 984 16 h 0 check_sum -#1000 24 r 0 amd_reserved # ----------------------------------------------------------------- diff --git a/src/mainboard/google/slippy/cmos.layout b/src/mainboard/google/slippy/cmos.layout index da1b185c7e..3b2b829209 100644 --- a/src/mainboard/google/slippy/cmos.layout +++ b/src/mainboard/google/slippy/cmos.layout @@ -3,54 +3,28 @@ # ----------------------------------------------------------------- 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 400 1 e 2 hyper_threading -#401 7 r 0 unused # coreboot config options: southbridge 408 1 e 1 nmi 409 2 e 7 power_on_after_fail -#411 5 r 0 unused # coreboot config options: bootloader #Used by ChromeOS: 416 128 r 0 vbnv -#544 440 r 0 unused # SandyBridge MRC Scrambler Seed values 896 32 r 0 mrc_scrambler_seed @@ -58,7 +32,6 @@ entries # coreboot config options: check sums 984 16 h 0 check_sum -#1000 24 r 0 amd_reserved # ----------------------------------------------------------------- diff --git a/src/mainboard/google/stout/cmos.layout b/src/mainboard/google/stout/cmos.layout index 0cf582192b..eecfdfaf4b 100644 --- a/src/mainboard/google/stout/cmos.layout +++ b/src/mainboard/google/stout/cmos.layout @@ -3,50 +3,25 @@ # ----------------------------------------------------------------- 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 400 1 e 2 hyper_threading -#401 7 r 0 unused # coreboot config options: southbridge 408 1 e 1 nmi 409 2 e 7 power_on_after_fail 411 1 e 8 sata_mode -#412 4 r 0 unused # coreboot config options: bootloader #Used by ChromeOS: @@ -55,15 +30,12 @@ entries # coreboot config options: northbridge 544 3 e 11 gfx_uma_size -#547 437 r 0 unused - # SandyBridge MRC Scrambler Seed values 896 32 r 0 mrc_scrambler_seed 928 32 r 0 mrc_scrambler_seed_s3 # coreboot config options: check sums 984 16 h 0 check_sum -#1000 24 r 0 amd_reserved # ----------------------------------------------------------------- -- cgit v1.2.3