diff options
Diffstat (limited to 'common/cmd_nvedit.c')
| -rw-r--r-- | common/cmd_nvedit.c | 23 |
1 files changed, 21 insertions, 2 deletions
diff --git a/common/cmd_nvedit.c b/common/cmd_nvedit.c index 68c673e7cc..a5cee7b03c 100644 --- a/common/cmd_nvedit.c +++ b/common/cmd_nvedit.c @@ -192,13 +192,16 @@ int _do_setenv (int flag, int argc, char *argv[]) /* Allow serial# forced overwrite with 0xdeaf4add flag */ ((strcmp (name, "serial#") == 0) && (flag != 0xdeaf4add)) || #else - (strcmp (name, "serial#") == 0) || + (strcmp (name, "serial#") == 0) #endif +#if 0 ((strcmp (name, "ethaddr") == 0) #if defined(CONFIG_OVERWRITE_ETHADDR_ONCE) && defined(CONFIG_ETHADDR) && (strcmp ((char *)env_get_addr(oldval),MK_STR(CONFIG_ETHADDR)) != 0) #endif /* CONFIG_OVERWRITE_ETHADDR_ONCE && CONFIG_ETHADDR */ - ) ) { + ) +#endif + ) { printf ("Can't overwrite \"%s\"\n", name); return 1; } @@ -551,7 +554,22 @@ int getenv_r (char *name, char *buf, unsigned len) } return (-1); } +#if(BOARD_TYPE==BOARD_TYPE_5125_MPU) +int do_saveenv (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +{ + extern char * env_name_spec; + + printf ("Saving Environment to %s...\n", env_name_spec); + + return (saveenv() ? 1 : 0); +} +U_BOOT_CMD( + saveenv, 1, 0, do_saveenv, + "save environment variables to persistent storage", + NULL +); +#else #if defined(CONFIG_CMD_SAVEENV) && !defined(CONFIG_ENV_IS_NOWHERE) int do_saveenv (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) @@ -570,6 +588,7 @@ U_BOOT_CMD( ); #endif +#endif /************************************************************************ |