Hi Quentin, > 2) Why do we consider ENV_IS_NOWHERE an invalid environment? The only > place I found a use for it was to just say that if the environment is > invalid, we should set to default environment (in env_relocate in > env/common.c). With my patch series I guess that we could remove this > fallback and force ENV_IS_NOWHERE to be always there.
It is perfectly valid to use ENV_IS_NOWHERE to get envs from hardcoded board file (for example for production u-boot). However, some time ago we had extension in the envs to get the support for envs from different mediums (with set priorities). Best regards, Lukasz Majewski -- DENX Software Engineering GmbH, Managing Director: Wolfgang Denk HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: w...@denx.de
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