src/mainboard/pcengines/apu1/cmos.layout


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entries

# <start-bit> <bit-length> <config> <config-id> <parameter-name>
0             384          r        0           reserved_memory
384           4            r        0           reboot_bits
# leave 3 bits to make checksummed area start byte-aligned
392           1            e        2           boot_option
393           1            e        1           multi_core
394           3            e        3           baud_rate
397           4            e        4           debug_level
# leave 7 bits to make checksummed area end byte-aligned
408           16           h        0           check_sum

enumerations

#<config-id>  <value>  <label>
## for multi_core
1             0        Enable
1             1        Disable
## for boot_option
2             0        Fallback
2             1        Normal
## for baud_rate
3             0        115200
3             1        57600
3             2        38400
3             3        19200
3             4        9600
3             5        4800
3             6        2400
3             7        1200
## for debug_level
4             0        Emerg
4             1        Alert
4             2        Crit
4             3        Err
4             4        Warning
4             5        Notice
4             6        Info
4             7        Debug
4             8        Spew

checksums

checksum 392 407 408