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Diffstat (limited to 'src/console/Kconfig')
| -rw-r--r-- | src/console/Kconfig | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/src/console/Kconfig b/src/console/Kconfig index f1129a1279..c1c201227f 100644 --- a/src/console/Kconfig +++ b/src/console/Kconfig @@ -373,5 +373,23 @@ config CONSOLE_POST usually displayed using a so-called "POST card" ISA/PCI/PCI-E device) on the debug console. +config CMOS_POST + bool "Store post codes in CMOS for debugging" + depends on !NO_POST + default n + help + If enabled, coreboot will store post codes in CMOS and switch between + two offsets on each boot so the last post code in the previous boot + can be retrieved. This uses 3 bytes of CMOS. + +config CMOS_POST_OFFSET + hex "Offset into CMOS to store POST codes" + depends on CMOS_POST + default 0 + help + If CMOS_POST is enabled then an offset into CMOS must be provided. + If CONFIG_HAVE_OPTION_TABLE is enabled then it will use the value + defined in the mainboard option table. + endmenu |