jcs.org / u-boot
"Das U-Boot" Source Tree
fork atom
u-boot / doc / usage / cmd / fwu_mdata.rst
at master 46 lines 978 B view raw
Heinrich Schuchardt doc: create index entries for commands
60971e63
1.. SPDX-License-Identifier: GPL-2.0+ 2 3.. index:: 4 single: fwu_mdata_read (command) 5 6fwu_mdata_read command 7====================== 8 9Synopsis 10-------- 11 12:: 13 14 fwu_mdata_read 15 16Description 17----------- 18 19The fwu_mdata_read command is used to read the FWU metadata 20structure. The command prints out information about the current active 21bank, the previous active bank, image GUIDs, image acceptance etc. 22 23The output may look like: 24 25:: 26 27 => fwu_mdata_read 28 FWU Metadata 29 crc32: 0xec4fb997 30 version: 0x1 31 active_index: 0x0 32 previous_active_index: 0x1 33 Image Info 34 35 Image Type Guid: 19D5DF83-11B0-457B-BE2C-7559C13142A5 36 Location Guid: 49272BEB-8DD8-46DF-8D75-356C65EFF417 37 Image Guid: D57428CC-BB9A-42E0-AA36-3F5A132059C7 38 Image Acceptance: yes 39 Image Guid: 2BE37D6D-8281-4938-BD7B-9A5BBF80869F 40 Image Acceptance: yes 41 42Configuration 43------------- 44 45To use the fwu_mdata_read command, CONFIG_CMD_FWU_METADATA needs to be 46enabled.