tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1/*
2 * Copyright (C) 2012 Regents of the University of California
3 *
4 * This program is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU General Public License
6 * as published by the Free Software Foundation, version 2.
7 *
8 * This program is distributed in the hope that it will be useful,
9 * but WITHOUT ANY WARRANTY; without even the implied warranty of
10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11 * GNU General Public License for more details.
12 */
13
14#ifndef _ASM_RISCV_PGTABLE_32_H
15#define _ASM_RISCV_PGTABLE_32_H
16
17#include <asm-generic/pgtable-nopmd.h>
18#include <linux/const.h>
19
20/* Size of region mapped by a page global directory */
21#define PGDIR_SHIFT 22
22#define PGDIR_SIZE (_AC(1, UL) << PGDIR_SHIFT)
23#define PGDIR_MASK (~(PGDIR_SIZE - 1))
24
25#endif /* _ASM_RISCV_PGTABLE_32_H */