Kontron AM4150 U-Boot Bootloader Uživatelský manuál stáhnout pdf (Strana 19)

AM4150 U-Boot Bootloader U-Boot Usage

ID 1052-5678, Rev. 1.0 Page 19

P R E L I M I N A R Y

USAGE: Query firmware service currently available

COMMAND / RESPONSE:

=> fwum info

FWUM info (Boot Block)

======================

Protocol Revision : 07h

Controller Device Id : 00h

Firmware Revision : 1.01

Number Of Memory Bank : 2

Query the status of the currently available firmware images

COMMAND / RESPONSE:

=> fwum status

FWUM status (IPMI Firmware)

===========================

Bank State 0 : Previous Good

Firmware Length : 158332 bytes

Firmware Revision : 2.30 SDR 19 (R13)

Bank State 1 : Last Known Good

Firmware Length : 160020 bytes

Firmware Revision : 2.40 SDR 20 (R14)

Upgrade MMC firmware:

COMMAND / RESPONSE:

=> fwum upgrade 0x20000000 0x22ef0

Start uploading firmware into bank 0

Loading: ###########################################

###########################################

######################################

Firmware update initiated

Perform manual rollback of MMC firmware

COMMAND / RESPONSE:

=> fwum rollback

Firmware rollback initiated

fwum (continued)

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Kontron AM4150 U-Boot Bootloader Uživatelský manuál Strana 19