44 lines
622 B
C
44 lines
622 B
C
#ifndef __LW_H
|
|
#define __LW_H
|
|
|
|
/**
|
|
* @defgroup LW LWAPP Functions
|
|
* @{
|
|
*/
|
|
|
|
|
|
#define lw_put_byte(dst,b) \
|
|
(*(dst)=b,1)
|
|
|
|
#define lw_put_word(dst,w)\
|
|
(*((uint16_t*)(dst)) = htons(w),2)
|
|
|
|
#define lw_put_dword(dst,dw)\
|
|
(*((uint32_t*)(dst)) = htonl(dw),4)
|
|
|
|
#define lw_set_byte(dst,b) \
|
|
(*(dst)=b);
|
|
|
|
#define lw_set_word(dst,b) \
|
|
(*((uint16_t*)(dst)) = htons(w))
|
|
|
|
#define lw_set_dword(dst,dw)\
|
|
(*((uint32_t*)(dst)) = htonl(dw))
|
|
|
|
|
|
#define lw_get_byte(src)\
|
|
(*(uint8_t*)(src))
|
|
|
|
#define lw_get_word(src) \
|
|
(ntohs( *((uint16_t*)(src))))
|
|
|
|
#define lw_get_dword(src) \
|
|
(ntohl( *((uint32_t*)(src))))
|
|
|
|
/**
|
|
* @}
|
|
*/
|
|
|
|
#endif
|
|
|