1/* 2 * Copyright 2017, 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 13#ifndef __LIBSEL4_SEL4_ARCH_MAPPING 14#define __LIBSEL4_SEL4_ARCH_MAPPING 15 16#ifdef HAVE_AUTOCONF 17#include <autoconf.h> 18#endif 19 20#define SEL4_MAPPING_LOOKUP_LEVEL 2 21 22#ifdef CONFIG_ARM_HYPERVISOR_SUPPORT 23#define SEL4_MAPPING_LOOKUP_NO_PT 21 24#else 25#define SEL4_MAPPING_LOOKUP_NO_PT 20 26#endif 27 28LIBSEL4_INLINE_FUNC seL4_Word seL4_MappingFailedLookupLevel(void) 29{ 30 return seL4_GetMR(SEL4_MAPPING_LOOKUP_LEVEL); 31} 32 33#endif 34