#ifndef __ETHERNET_H__
#define __ETHERNET_H__
+#include <palacios/vmm.h>
+
#define ETHERNET_HEADER_LEN 14
#define ETHERNET_MTU 1500
#define ETHERNET_PACKET_LEN (ETHERNET_HEADER_LEN + ETHERNET_MTU)
#define ETH_ALEN 6
+#define MIN_MTU 68
+#define MAX_MTU 65536
-#ifdef __V3VEE__
+#define MAX_PACKET_LEN (MAX_MTU + ETHERNET_HEADER_LEN)
-#include <palacios/vmm.h>
+#ifdef V3_CONFIG_VNET
+extern int net_debug;
+#endif
struct nic_statistics {
- uint32_t tx_pkts;
+ uint64_t tx_pkts;
uint64_t tx_bytes;
- uint32_t tx_dropped;
-
- uint32_t rx_pkts;
+ uint64_t tx_dropped;
+
+ uint64_t rx_pkts;
uint64_t rx_bytes;
- uint32_t rx_dropped;
+ uint64_t rx_dropped;
- uint32_t interrupts;
+ uint32_t tx_interrupts;
+ uint32_t rx_interrupts;
};
-
+
+#ifdef __V3VEE__
+
+#include <palacios/vmm.h>
+
+#define V3_Net_Print(level, fmt, args...) \
+ do { \
+ if(level <= net_debug) { \
+ extern struct v3_os_hooks * os_hooks; \
+ if ((os_hooks) && (os_hooks)->print) { \
+ (os_hooks)->print((fmt), ##args); \
+ } \
+ } \
+ } while (0)
+
+
static inline int is_multicast_ethaddr(const uint8_t * addr)
{
V3_ASSERT(ETH_ALEN == 6);
/* AA:BB:CC:DD:EE:FF */
static inline int str2mac(char * macstr, uint8_t * mac){
- char hex[2], *s = macstr;
+ char hex[3], *s = macstr;
int i = 0;
+ hex[2] = 0;
while(s){
memcpy(hex, s, 2);
mac[i++] = (char)atox(hex);