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remove unused GET_32 and PUT_32 #687

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Jan 17, 2024
Merged

remove unused GET_32 and PUT_32 #687

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35 changes: 0 additions & 35 deletions crypto/include/integers.h
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Original file line number Diff line number Diff line change
Expand Up @@ -104,41 +104,6 @@ extern uint32_t high32(uint64_t value);
extern uint32_t low32(uint64_t value);
#endif

/* These macros are to load and store 32-bit values from un-aligned
addresses. This is required for processors that do not allow unaligned
loads. */
#ifdef ALIGNMENT_32BIT_REQUIRED
/* Note that if it's in a variable, you can memcpy it */
#ifdef WORDS_BIGENDIAN
#define PUT_32(addr, value) \
{ \
((unsigned char *)(addr))[0] = (value >> 24); \
((unsigned char *)(addr))[1] = (value >> 16) & 0xff; \
((unsigned char *)(addr))[2] = (value >> 8) & 0xff; \
((unsigned char *)(addr))[3] = (value)&0xff; \
}
#define GET_32(addr) \
((((unsigned char *)(addr))[0] << 24) | \
(((unsigned char *)(addr))[1] << 16) | \
(((unsigned char *)(addr))[2] << 8) | (((unsigned char *)(addr))[3]))
#else
#define PUT_32(addr, value) \
{ \
((unsigned char *)(addr))[3] = (value >> 24); \
((unsigned char *)(addr))[2] = (value >> 16) & 0xff; \
((unsigned char *)(addr))[1] = (value >> 8) & 0xff; \
((unsigned char *)(addr))[0] = (value)&0xff; \
}
#define GET_32(addr) \
((((unsigned char *)(addr))[3] << 24) | \
(((unsigned char *)(addr))[2] << 16) | \
(((unsigned char *)(addr))[1] << 8) | (((unsigned char *)(addr))[0]))
#endif // WORDS_BIGENDIAN
#else
#define PUT_32(addr, value) *(((uint32_t *) (addr)) = (value)
#define GET_32(addr) (*(((uint32_t *) (addr)))
#endif

#ifdef __cplusplus
}
#endif
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