use stored MAC address in pingd

2017-07-21 21:50:28 +00:00
parent f28f2379a4
commit 758e09037a
4 changed files with 19 additions and 3 deletions
--- a/tests/nic.h
+++ b/tests/nic.h
@@ -4,6 +4,7 @@
 #define SIMPLENIC_SEND_COMP (SIMPLENIC_BASE + 16)
 #define SIMPLENIC_RECV_COMP (SIMPLENIC_BASE + 18)
 #define SIMPLENIC_COUNTS (SIMPLENIC_BASE + 20)
+#define SIMPLENIC_MACADDR (SIMPLENIC_BASE + 24)

 static inline int nic_send_req_avail(void)
 {
@@ -52,3 +53,8 @@ static int nic_recv(void *dest)

 	return len;
 }
+
+static inline uint64_t nic_macaddr(void)
+{
+	return reg_read64(SIMPLENIC_MACADDR);
+}