1 /* SPDX-License-Identifier: GPL-2.0 */ 2 /* 3 * Very simple but very effective user-space memory tester. 4 * Originally by Simon Kirby <sim@stormix.com> <sim@neato.org> 5 * Version 2 by Charles Cazabon <charlesc-memtester@pyropus.ca> 6 * Version 3 not publicly released. 7 * Version 4 rewrite: 8 * Copyright (C) 2004-2010 Charles Cazabon <charlesc-memtester@pyropus.ca> 9 * Licensed under the terms of the GNU General Public License version 2 (only). 10 * See the file COPYING for details. 11 * 12 * This file contains typedefs, structure, and union definitions. 13 * 14 */ 15 #ifndef __MEMTESTER_TYPES_H 16 #define __MEMTESTER_TYPES_H 17 18 typedef unsigned long ul; 19 typedef unsigned long long ull; 20 /* for all rk chip, dram bandwidth both 32bit */ 21 typedef unsigned int volatile u32v; 22 typedef unsigned char volatile u8v; 23 typedef unsigned short volatile u16v; 24 25 struct test { 26 char *name; 27 int (*fp)(u32v *bufa, u32v *bufb, size_t count, 28 ul fix_bit, ul fix_level); 29 }; 30 31 #endif /* __MEMTESTER_TYPES_H */ 32