053d093524
Type: improvement Signed-off-by: Dave Barach <dave@barachs.net> Change-Id: Id28299a188feefa1899d835fd499f018af95d81b
60 lines
1.5 KiB
C
60 lines
1.5 KiB
C
/*
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Copyright (c) 2017 Cisco and/or its affiliates.
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at:
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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/*
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* Note: to instantiate the template multiple times in a single file,
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* #undef __included_cuckoo_template_h__...
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*/
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#ifndef __included_cuckoo_common_h__
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#define __included_cuckoo_common_h__
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#include <vppinfra/types.h>
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#define CLIB_CUCKOO_OPTIMIZE_PREFETCH 1
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#define CLIB_CUCKOO_OPTIMIZE_UNROLL 1
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#define CLIB_CUCKOO_OPTIMIZE_USE_COUNT_LIMITS_SEARCH 1
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#define foreach_clib_cuckoo_error(F) \
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F (CLIB_CUCKOO_ERROR_SUCCESS, 0, "success") \
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F (CLIB_CUCKOO_ERROR_NOT_FOUND, -1, "object not found") \
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F (CLIB_CUCKOO_ERROR_AGAIN, -2, "object busy")
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typedef enum
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{
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#define F(n, v, s) n = v,
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foreach_clib_cuckoo_error (F)
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#undef F
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} clib_cuckoo_error_e;
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typedef struct
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{
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uword bucket1;
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uword bucket2;
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u8 reduced_hash;
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} clib_cuckoo_lookup_info_t;
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#endif /* __included_cuckoo_common_h__ */
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/** @endcond */
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/*
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* fd.io coding-style-patch-verification: ON
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*
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* Local Variables:
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* eval: (c-set-style "gnu")
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* End:
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*/
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