| /* SPDX-License-Identifier: GPL-2.0 */ |
| /* |
| * Copyright (C) 1997 Martin Mares |
| * |
| * Automatic IP Layer Configuration |
| */ |
| |
| /* The following are initdata: */ |
| |
| extern int ic_proto_enabled; /* Protocols enabled (see IC_xxx) */ |
| extern int ic_set_manually; /* IPconfig parameters set manually */ |
| |
| extern __be32 ic_myaddr; /* My IP address */ |
| extern __be32 ic_gateway; /* Gateway IP address */ |
| |
| extern __be32 ic_servaddr; /* Boot server IP address */ |
| |
| extern __be32 root_server_addr; /* Address of NFS server */ |
| extern u8 root_server_path[]; /* Path to mount as root */ |
| |
| |
| /* bits in ic_proto_{enabled,used} */ |
| #define IC_PROTO 0xFF /* Protocols mask: */ |
| #define IC_BOOTP 0x01 /* BOOTP (or DHCP, see below) */ |
| #define IC_RARP 0x02 /* RARP */ |
| #define IC_USE_DHCP 0x100 /* If on, use DHCP instead of BOOTP */ |
