| 1 |
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| 2 | #ifndef __ASM_LIBGCC_H
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| 3 | #define __ASM_LIBGCC_H
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| 4 |
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| 5 | #include <asm/byteorder.h>
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| 6 |
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| 7 | typedef int word_type __attribute__ ((mode (__word__)));
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| 8 |
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| 9 | #ifdef __BIG_ENDIAN
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| 10 | struct DWstruct {
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| 11 | int high, low;
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| 12 | };
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| 13 | #elif defined(__LITTLE_ENDIAN)
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| 14 | struct DWstruct {
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| 15 | int low, high;
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| 16 | };
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| 17 | #else
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| 18 | #error I feel sick.
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| 19 | #endif
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| 20 |
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| 21 | typedef union {
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| 22 | struct DWstruct s;
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| 23 | long long ll;
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| 24 | } DWunion;
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| 25 |
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| 26 | extern long long __ashldi3(long long u, word_type b);
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| 27 | extern long long __ashrdi3(long long u, word_type b);
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| 28 | extern word_type __cmpdi2(long long a, long long b);
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| 29 | extern long long __lshrdi3(long long u, word_type b);
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| 30 | extern long long __muldi3(long long u, long long v);
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| 31 | extern word_type __ucmpdi2(unsigned long long a, unsigned long long b);
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| 32 |
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| 33 | #endif
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