add libraries

2021-10-06 00:48:39 +02:00
parent e91cc23860
commit 6a46a7938b
40 changed files with 5426 additions and 0 deletions
--- a/Ethernet/src/utility/util.h
+++ b/Ethernet/src/utility/util.h
@@ -0,0 +1,14 @@
+#ifndef UTIL_H
+#define UTIL_H
+
+#define htons(x) ( ((x)<< 8 & 0xFF00) | \
+                   ((x)>> 8 & 0x00FF) )
+#define ntohs(x) htons(x)
+
+#define htonl(x) ( ((x)<<24 & 0xFF000000UL) | \
+                   ((x)<< 8 & 0x00FF0000UL) | \
+                   ((x)>> 8 & 0x0000FF00UL) | \
+                   ((x)>>24 & 0x000000FFUL) )
+#define ntohl(x) htonl(x)
+
+#endif