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- #ifndef _ASM_GENERIC_DIV64_H
- #define _ASM_GENERIC_DIV64_H
- #include "../types.h"
- #include "compiler.h"
- #include "bitsperlong.h"
- #if BITS_PER_LONG == 64
- #define do_div(n, base) \
- ({ \
- uint32_t __base = (base); \
- uint32_t __rem; \
- __rem = ((uint64_t)(n)) % __base; \
- (n) = ((uint64_t)(n)) / __base; \
- __rem; \
- })
- #elif BITS_PER_LONG == 32
- #else
- #error do_div() does not yet support the C64
- #endif
- #endif
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