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- /*
- * Copyright (C) 2022 Alibaba Group. All rights reserved.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- */
- #ifndef __RSVMEM_POOL_H_
- #define __RSVMEM_POOL_H_
- #define MAX_RSVMEM_REGION_COUNT 16
- typedef struct rsvmem_pool_info
- {
- struct gen_pool *pool; // NULL means unavalible
- resource_size_t base;
- resource_size_t size;
- } rsvmem_pool_info_t;
- int rsvmem_pool_create(struct device *dev);
- void rsvmem_pool_destroy(void);
- unsigned long rsvmem_pool_alloc(int region_id, size_t size);
- void rsvmem_pool_free(int region_id, size_t size, unsigned long addr);
- #endif /* __RSVMEM_POOL_H_ */
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