1#ifndef CSR_MACRO_H__
2#define CSR_MACRO_H__
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13#include <linux/types.h>
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15#define FALSE (0)
16#define TRUE (1)
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21#define CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr) (((u16) ((u8 *) (ptr))[0]) | ((u16) ((u8 *) (ptr))[1]) << 8)
22#define CSR_GET_UINT32_FROM_LITTLE_ENDIAN(ptr) (((u32) ((u8 *) (ptr))[0]) | ((u32) ((u8 *) (ptr))[1]) << 8 | \
23 ((u32) ((u8 *) (ptr))[2]) << 16 | ((u32) ((u8 *) (ptr))[3]) << 24)
24#define CSR_COPY_UINT16_TO_LITTLE_ENDIAN(uint, ptr) ((u8 *) (ptr))[0] = ((u8) ((uint) & 0x00FF)); \
25 ((u8 *) (ptr))[1] = ((u8) ((uint) >> 8))
26#define CSR_COPY_UINT32_TO_LITTLE_ENDIAN(uint, ptr) ((u8 *) (ptr))[0] = ((u8) ((uint) & 0x000000FF)); \
27 ((u8 *) (ptr))[1] = ((u8) (((uint) >> 8) & 0x000000FF)); \
28 ((u8 *) (ptr))[2] = ((u8) (((uint) >> 16) & 0x000000FF)); \
29 ((u8 *) (ptr))[3] = ((u8) (((uint) >> 24) & 0x000000FF))
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37#define CSR_UNUSED(x) ((void) (x))
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39#endif
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