1/*
2 * Copyright 2018, Data61
3 * Commonwealth Scientific and Industrial Research Organisation (CSIRO)
4 * ABN 41 687 119 230.
5 *
6 * This software may be distributed and modified according to the terms of
7 * the BSD 2-Clause license. Note that NO WARRANTY is provided.
8 * See "LICENSE_BSD2.txt" for details.
9 *
10 * @TAG(DATA61_BSD)
11 */
12#pragma once
13
14#include <autoconf.h>
15#include <sel4utils/gen_config.h>
16
17#if CONFIG_PT_LEVELS == 2
18#define VSPACE_LEVEL_BITS 10
19#elif CONFIG_PT_LEVELS == 3
20#define VSPACE_LEVEL_BITS 9
21#elif CONFIG_PT_LEVELS == 4
22#define VSPACE_LEVEL_BITS 9
23#else
24#error "Unsupported PT level"
25#endif
26
27#define VSPACE_MAP_PAGING_OBJECTS 5
28
29#define VSPACE_NUM_LEVELS CONFIG_PT_LEVELS
30
31