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blockcache.h
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blockcache.h
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/* SPDX-License-Identifier: LGPL-2.1-or-later */
/*
* Copyright (C) 2014-2021 Paul Cercueil <[email protected]>
*/
#ifndef __BLOCKCACHE_H__
#define __BLOCKCACHE_H__
#include "lightrec.h"
struct blockcache;
struct block * lightrec_find_block(struct blockcache *cache, u32 pc);
struct block * lightrec_find_block_from_lut(struct blockcache *cache,
u16 lut_entry, u32 addr_in_block);
u16 lightrec_get_lut_entry(const struct block *block);
void lightrec_register_block(struct blockcache *cache, struct block *block);
void lightrec_unregister_block(struct blockcache *cache, struct block *block);
struct blockcache * lightrec_blockcache_init(struct lightrec_state *state);
void lightrec_free_block_cache(struct blockcache *cache);
void lightrec_free_all_blocks(struct blockcache *cache);
u32 lightrec_calculate_block_hash(const struct block *block);
_Bool lightrec_block_is_outdated(struct lightrec_state *state, struct block *block);
void lightrec_remove_outdated_blocks(struct blockcache *cache,
const struct block *except);
#endif /* __BLOCKCACHE_H__ */