arp replies working!

1 files changed, 16 insertions, 0 deletions

diff --git a/net/netdev.c b/net/netdev.c
new file mode 100644
index 0000000..3acd7a4
--- /dev/null
+++ b/net/netdev.c
@@ -0,0 +1,16 @@
+#include <stdint.h>
+#include "inet.h"
+#include "eth.h"
+#include "netdev.h"
+#include "lib/string/string.h"
+
+void netdev_transmit(struct netdev *dev, struct eth_hdr *hdr, uint16_t ethertype, int len, unsigned char *dst)
+{
+    hdr->ethertype = htons(ethertype);
+    memcpy(hdr->smac, dev->hwaddr, 6);
+    memcpy(hdr->dmac, dst, 6);
+
+    len += sizeof(struct eth_hdr);
+
+    dev->transmit(hdr,len);
+}