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Cristian Maglie 618f537691 Ethernet library refactoring
- removed arch folder
- merged socket.c and w5100.c for SAM and AVR, this is preparatory
  to make library vanilla
2014-01-05 08:50:52 +01:00

15 lines
364 B
C

#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