[pcsx_rearmed.git] / deps / lightrec / blockcache.h

/* SPDX-License-Identifier: LGPL-2.1-or-later */
/*
 * Copyright (C) 2014-2021 Paul Cercueil <paul@crapouillou.net>
 */

#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);

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__ */
Commit	Line	Data
	1	/* SPDX-License-Identifier: LGPL-2.1-or-later */
	2	/*
	3	* Copyright (C) 2014-2021 Paul Cercueil <paul@crapouillou.net>
	4	*/
	5
	6	#ifndef __BLOCKCACHE_H__
	7	#define __BLOCKCACHE_H__
	8
	9	#include "lightrec.h"
	10
	11	struct blockcache;
	12
	13	struct block * lightrec_find_block(struct blockcache *cache, u32 pc);
	14	struct block * lightrec_find_block_from_lut(struct blockcache *cache,
	15	u16 lut_entry, u32 addr_in_block);
	16	u16 lightrec_get_lut_entry(const struct block *block);
	17
	18	void lightrec_register_block(struct blockcache cache, struct block block);
	19	void lightrec_unregister_block(struct blockcache cache, struct block block);
	20
	21	struct blockcache * lightrec_blockcache_init(struct lightrec_state *state);
	22	void lightrec_free_block_cache(struct blockcache *cache);
	23
	24	u32 lightrec_calculate_block_hash(const struct block *block);
	25	_Bool lightrec_block_is_outdated(struct lightrec_state state, struct block block);
	26
	27	void lightrec_remove_outdated_blocks(struct blockcache *cache,
	28	const struct block *except);
	29
	30	#endif /* __BLOCKCACHE_H__ */