Re: [U-Boot] [PATCH 04/11] kconfig: add basic Kconfig files

Hi Simon,

...

+config SPL_BUILD

•   bool
  

•   depends on BUILD_MODE="SPL" || BUILD_MODE="TPL"
  

What is the TPL term for?

Please note that both CONFIG_SPL_BUILD and CONFIG_TPL_BUILD must be defined during the build of TPL image.

To sum up in a matrix, the definition of the these macros is like this:

CONFIG_SPL_BUILD CONFIG_TPL_BUILD non-SPL build: undefined undefined SPL build defined undefined TPL build defined defined

Maybe do you think it looks weird? ( Me too.) But the implementation has been like this since TPL infrastructure was introduced by commit 3aa29de.

Defining only CONFIG_TPL_BUILD does not work.

Best Regards Masahiro Yamada