Commit | Line | Data |
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b2441318 | 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
1da177e4 | 2 | /* |
1da177e4 LT |
3 | * Copyright (C) 1997 Martin Mares |
4 | * | |
5 | * Automatic IP Layer Configuration | |
6 | */ | |
7 | ||
8 | /* The following are initdata: */ | |
9 | ||
949d6b40 JK |
10 | #include <linux/types.h> |
11 | ||
1da177e4 LT |
12 | extern int ic_proto_enabled; /* Protocols enabled (see IC_xxx) */ |
13 | extern int ic_set_manually; /* IPconfig parameters set manually */ | |
14 | ||
5a874db4 AV |
15 | extern __be32 ic_myaddr; /* My IP address */ |
16 | extern __be32 ic_gateway; /* Gateway IP address */ | |
1da177e4 | 17 | |
5a874db4 | 18 | extern __be32 ic_servaddr; /* Boot server IP address */ |
1da177e4 | 19 | |
5a874db4 | 20 | extern __be32 root_server_addr; /* Address of NFS server */ |
1da177e4 LT |
21 | extern u8 root_server_path[]; /* Path to mount as root */ |
22 | ||
23 | ||
24 | /* bits in ic_proto_{enabled,used} */ | |
25 | #define IC_PROTO 0xFF /* Protocols mask: */ | |
26 | #define IC_BOOTP 0x01 /* BOOTP (or DHCP, see below) */ | |
27 | #define IC_RARP 0x02 /* RARP */ | |
28 | #define IC_USE_DHCP 0x100 /* If on, use DHCP instead of BOOTP */ |