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Enable ARP processing for IP packets

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logicog
2026-03-09 22:06:57 +01:00
parent 5e1ea935a7
commit dd0ecc5438
2 changed files with 4 additions and 5 deletions
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uip/uip_arp.c
+2 -3
View File
@@ -238,9 +238,8 @@ uip_arp_update(__xdata u16_t *ipaddr, __xdata struct uip_eth_addr *ethaddr)
* variable uip_len. * variable uip_len.
*/ */
/*-----------------------------------------------------------------------------------*/ /*-----------------------------------------------------------------------------------*/
#if 0
void void
uip_arp_ipin(void) uip_arp_ipin(void) __banked
{ {
uip_len -= sizeof(struct uip_eth_hdr); uip_len -= sizeof(struct uip_eth_hdr);
@@ -258,7 +257,7 @@ uip_arp_ipin(void)
return; return;
} }
#endif /* 0 */
/*-----------------------------------------------------------------------------------*/ /*-----------------------------------------------------------------------------------*/
/** /**
* ARP processing for incoming ARP packets. * ARP processing for incoming ARP packets.
uip/uip_arp.h
+2 -2
View File
@@ -78,8 +78,8 @@ void uip_arp_init(void) __banked;
inserts a new mapping if none exists. The function assumes that an inserts a new mapping if none exists. The function assumes that an
IP packet with an Ethernet header is present in the uip_buf buffer IP packet with an Ethernet header is present in the uip_buf buffer
and that the length of the packet is in the uip_len variable. */ and that the length of the packet is in the uip_len variable. */
/*void uip_arp_ipin(void);*/ void uip_arp_ipin(void) __banked;
#define uip_arp_ipin() // #define uip_arp_ipin()
/* The uip_arp_arpin() should be called when an ARP packet is received /* The uip_arp_arpin() should be called when an ARP packet is received
by the Ethernet driver. This function also assumes that the by the Ethernet driver. This function also assumes that the