/* 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 */