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- /* SPDX-License-Identifier: GPL-2.0-only */
- /*
- * Copyright (C) 2012 Regents of the University of California
- */
- #ifndef _ASM_RISCV_PGTABLE_32_H
- #define _ASM_RISCV_PGTABLE_32_H
- #include <asm-generic/pgtable-nopmd.h>
- #include <linux/const.h>
- /* Size of region mapped by a page global directory */
- #define PGDIR_SHIFT 22
- #define PGDIR_SIZE (_AC(1, UL) << PGDIR_SHIFT)
- #define PGDIR_MASK (~(PGDIR_SIZE - 1))
- #define MAX_POSSIBLE_PHYSMEM_BITS 34
- #endif /* _ASM_RISCV_PGTABLE_32_H */
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