EZ800000100STS Zilog, EZ800000100STS Datasheet - Page 72

• Manufacturer Part Number: EZ800000100STS
• Description: SOFTWARE TCP/IP SOURCE CODE
• Manufacturer: Zilog
• Type: Protocol Stackr

Specifications of EZ800000100STS

• Tool Type: Programming Software
• Core Architecture: Z8
• For Use With/related Products: eZ80 Acclaim! MCU
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

64
Zilog TCP/IP Stack API
eZ80
rarpsend
ZTP API Reference
RARP Function
®
CPU
Include
Prototype
Description
Argument(s)
Return Value(s)
Zilog TCP/IP Stack supports one reverse address resolution protocol
(RARP) function rarpsend, which is described below.
#include "rarp.h"
INT16 rarpsend(UINT8 ifn)
The Reverse Address Resolution Protocol provides a mechanism for a
host to obtain an IP address at startup. The host obtains a RARP response
with an IP address from a network server by sending the server a RARP
request using the network broadcast address and its own physical address
as identification. The server is required to maintain a map of hardware
addresses to IP addresses.
The
ure.
ifn
rarp
function returns OK when successful, and SYSERR upon fail-
Interface number of the Ethernet interface for which IP
addresses are required.
RM004012-0707