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Commit | Line | Data |
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1 | /* | |
2 | * (C) Copyright 2000-2010 | |
3 | * Wolfgang Denk, DENX Software Engineering, wd@denx.de. | |
4 | * | |
5 | * (C) Copyright 2001 Sysgo Real-Time Solutions, GmbH <www.elinos.com> | |
6 | * Andreas Heppel <aheppel@sysgo.de> | |
7 | ||
8 | * SPDX-License-Identifier: GPL-2.0+ | |
9 | */ | |
10 | ||
11 | #include <common.h> | |
12 | #include <command.h> | |
13 | #include <environment.h> | |
14 | #include <linux/stddef.h> | |
15 | ||
16 | DECLARE_GLOBAL_DATA_PTR; | |
17 | ||
18 | env_t *env_ptr; | |
19 | ||
20 | void env_relocate_spec(void) | |
21 | { | |
22 | } | |
23 | ||
24 | /* | |
25 | * Initialize Environment use | |
26 | * | |
27 | * We are still running from ROM, so data use is limited | |
28 | */ | |
29 | int env_init(void) | |
30 | { | |
31 | gd->env_addr = (ulong)&default_environment[0]; | |
32 | gd->env_valid = 0; | |
33 | ||
34 | return 0; | |
35 | } |