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25 lines
481 B
C
25 lines
481 B
C
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#ifndef __HMM_H__
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#define __HMM_H__
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struct hmm
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{
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u32 *table;
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u32 next;
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u32 avail;
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u32 count;
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};
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int init_hmm(struct hmm *mm, u32 count);
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u32 alloc_handle(struct hmm *mm);
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int free_handle(struct hmm *mm, u32 handle);
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#define hmm_get_data(mm, handle) \
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((mm)->table[(handle)-1])
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#define hmm_set_data(mm, handle, val) \
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((mm)->table[(handle)-1]) = (u32)(val)
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#endif /* __HMM_H__ */
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