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author | Simon Glass <sjg@chromium.org> | 2017-08-03 12:21:49 -0600 |
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committer | Tom Rini <trini@konsulko.com> | 2017-08-15 08:18:45 -0400 |
commit | 0649cd0d4908d9b983a0361b8665938ef25701be (patch) | |
tree | 5ba3f7ad481aefa2ff5b71bc11dc8b1660245755 /env/nowhere.c | |
parent | ec74f5f9c38ce8e21f4aa413427cfec6fe6fb8da (diff) | |
download | u-boot-0649cd0d4908d9b983a0361b8665938ef25701be.zip u-boot-0649cd0d4908d9b983a0361b8665938ef25701be.tar.gz u-boot-0649cd0d4908d9b983a0361b8665938ef25701be.tar.bz2 |
Move environment files from common/ to env/
About a quarter of the files in common/ relate to the environment. It
seems better to put these into their own subdirectory and remove the
prefix.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
Diffstat (limited to 'env/nowhere.c')
-rw-r--r-- | env/nowhere.c | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/env/nowhere.c b/env/nowhere.c new file mode 100644 index 0000000..bdc1ed5 --- /dev/null +++ b/env/nowhere.c @@ -0,0 +1,35 @@ +/* + * (C) Copyright 2000-2010 + * Wolfgang Denk, DENX Software Engineering, wd@denx.de. + * + * (C) Copyright 2001 Sysgo Real-Time Solutions, GmbH <www.elinos.com> + * Andreas Heppel <aheppel@sysgo.de> + + * SPDX-License-Identifier: GPL-2.0+ + */ + +#include <common.h> +#include <command.h> +#include <environment.h> +#include <linux/stddef.h> + +DECLARE_GLOBAL_DATA_PTR; + +env_t *env_ptr; + +void env_relocate_spec(void) +{ +} + +/* + * Initialize Environment use + * + * We are still running from ROM, so data use is limited + */ +int env_init(void) +{ + gd->env_addr = (ulong)&default_environment[0]; + gd->env_valid = 0; + + return 0; +} |