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/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _ASM_POWERPC_NOHASH_32_SLICE_H
#define _ASM_POWERPC_NOHASH_32_SLICE_H
#ifdef CONFIG_PPC_MM_SLICES
#define SLICE_LOW_SHIFT 26 /* 64 slices */
#define SLICE_LOW_TOP (0x100000000ull)
#define SLICE_NUM_LOW (SLICE_LOW_TOP >> SLICE_LOW_SHIFT)
#define GET_LOW_SLICE_INDEX(addr) ((addr) >> SLICE_LOW_SHIFT)
#define SLICE_HIGH_SHIFT 0
#define SLICE_NUM_HIGH 0ul
#define GET_HIGH_SLICE_INDEX(addr) (addr & 0)
#define SLB_ADDR_LIMIT_DEFAULT DEFAULT_MAP_WINDOW
#endif /* CONFIG_PPC_MM_SLICES */
#endif /* _ASM_POWERPC_NOHASH_32_SLICE_H */
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