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/* SPDX-License-Identifier: GPL-2.0+ */
/*
* Copyright (C) 2015, Bin Meng <bmeng.cn@gmail.com>
*/
#ifndef _TABLES_CSUM_H_
#define _TABLES_CSUM_H_
/**
* table_compute_checksum() - Compute a table checksum
*
* This computes an 8-bit checksum for the configuration table.
* All bytes in the configuration table, including checksum itself and
* reserved bytes must add up to zero.
*
* @v: configuration table base address
* @len: configuration table size
* @return: the 8-bit checksum
*/
u8 table_compute_checksum(void *v, int len);
#endif
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