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Diffstat (limited to 'roms/u-boot/net/arp.h')
| -rw-r--r-- | roms/u-boot/net/arp.h | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/roms/u-boot/net/arp.h b/roms/u-boot/net/arp.h new file mode 100644 index 000000000..25b3c00d5 --- /dev/null +++ b/roms/u-boot/net/arp.h @@ -0,0 +1,32 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Copied from Linux Monitor (LiMon) - Networking. + * + * Copyright 1994 - 2000 Neil Russell. + * (See License) + * Copyright 2000 Roland Borde + * Copyright 2000 Paolo Scaffardi + * Copyright 2000-2002 Wolfgang Denk, wd@denx.de + */ + +#ifndef __ARP_H__ +#define __ARP_H__ + +#include <common.h> + +extern struct in_addr net_arp_wait_packet_ip; +/* MAC address of waiting packet's destination */ +extern uchar *arp_wait_packet_ethaddr; +extern int arp_wait_tx_packet_size; +extern ulong arp_wait_timer_start; +extern int arp_wait_try; +extern uchar *arp_tx_packet; + +void arp_init(void); +void arp_request(void); +void arp_raw_request(struct in_addr source_ip, const uchar *targetEther, + struct in_addr target_ip); +int arp_timeout_check(void); +void arp_receive(struct ethernet_hdr *et, struct ip_udp_hdr *ip, int len); + +#endif /* __ARP_H__ */ |