u-boot.git/doc/usage/os, branch next

doc: Switch from setenv to env set

2026-07-27T16:50:27Z

The "env" command is the recommended environment management command, its "set" subcommand is the equivalent replacement for legacy "setenv" command. Update the documentation to use the contemporary "env set" command instead of legacy "setenv" command. Note that the "setenv" command is unlikely to be removed from U-Boot in the near future due to it being integral part of the command line ABI. Implemented using: $ sed -i 's@\@env set@g' $(git grep -li '\' doc/) README Signed-off-by: Marek Vasut

doc: usage: Convert README.plan9 to reST

2022-03-31T17:06:16Z

This converts the existing README.plan9 to reST, and puts it under the doc/usage/os directory. Signed-off-by: Bin Meng Reviewed-by: Heinrich Schuchardt

doc: usage: Update vxworks doc to mention RISC-V support

2022-03-31T17:06:16Z

At present the doc only mentions Arm, PowerPC and x86. RISC-V support has been added since VxWorks SR0650 support for a while, and U-Boot supports loading a RISC-V VxWorks kernel too. Let's document it. Signed-off-by: Bin Meng Reviewed-by: Heinrich Schuchardt

doc: usage: Convert README.vxworks to reST

2022-03-31T17:06:16Z

This converts the existing README.vxworks to reST, and puts it under the doc/usage/os directory. Signed-off-by: Bin Meng Reviewed-by: Heinrich Schuchardt