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| author | Joe Hershberger <joe.hershberger@ni.com> | 2012-12-11 22:16:31 -0600 |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2012-12-13 11:46:56 -0700 |
| commit | 2598090b7e17f8bdca95b22e7f27217054730e02 (patch) | |
| tree | 08c613d02581cdf4238736511cc10d5f3c782990 /include/env_callback.h | |
| parent | e080d545f8ffb104a13b07deddf92ecb498b3a94 (diff) | |
| download | u-boot-imx-2598090b7e17f8bdca95b22e7f27217054730e02.zip u-boot-imx-2598090b7e17f8bdca95b22e7f27217054730e02.tar.gz u-boot-imx-2598090b7e17f8bdca95b22e7f27217054730e02.tar.bz2 | |
env: Add environment variable flags
Currently just validates variable types as decimal, hexidecimal,
boolean, ip address, and mac address.
If the entry is not found in the env ".flags", then look in the static
one. This allows the env to override the static definitions, but prevents
the need to have every definition in the environment distracting you.
Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Diffstat (limited to 'include/env_callback.h')
| -rw-r--r-- | include/env_callback.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/env_callback.h b/include/env_callback.h index f52e133..47fdc6f 100644 --- a/include/env_callback.h +++ b/include/env_callback.h @@ -24,6 +24,7 @@ #ifndef __ENV_CALLBACK_H__ #define __ENV_CALLBACK_H__ +#include <env_flags.h> #include <linker_lists.h> #include <search.h> @@ -45,6 +46,7 @@ * a new association in the ".callbacks" environment variable. */ #define ENV_CALLBACK_LIST_STATIC ENV_CALLBACK_VAR ":callbacks," \ + ENV_FLAGS_VAR ":flags," \ "baudrate:baudrate," \ "bootfile:bootfile," \ "loadaddr:loadaddr," \ |