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llsec: Allow for sharing endianness functions

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kkrentz 2013-06-21 10:34:31 -07:00
parent eaae9f1100
commit 07ef46a6e2
1 changed files with 9 additions and 0 deletions
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9
core/net/llsec/llsec802154.h
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@ -54,6 +54,7 @@
#define LLSEC802154_H_
#include "net/mac/frame802154.h"
#include "net/ip/uip.h"
#ifdef LLSEC802154_CONF_SECURITY_LEVEL
#define LLSEC802154_SECURITY_LEVEL LLSEC802154_CONF_SECURITY_LEVEL
@ -75,6 +76,14 @@
#define LLSEC802154_USES_EXPLICIT_KEYS 0
#endif /* LLSEC802154_CONF_USES_EXPLICIT_KEYS */
#if UIP_BYTE_ORDER == UIP_LITTLE_ENDIAN
#define LLSEC802154_HTONS(n) (n)
#define LLSEC802154_HTONL(n) (n)
#else /* UIP_CONF_BYTE_ORDER == UIP_LITTLE_ENDIAN */
#define LLSEC802154_HTONS(n) (uint16_t)((((uint16_t) (n)) << 8) | (((uint16_t) (n)) >> 8))
#define LLSEC802154_HTONL(n) (((uint32_t)UIP_HTONS(n) << 16) | UIP_HTONS((uint32_t)(n) >> 16))
#endif /* UIP_CONF_BYTE_ORDER == UIP_LITTLE_ENDIAN */
#endif /* LLSEC802154_H_ */
/** @} */