/* * Copyright 2024 Google LLC * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ #pragma once #include "kernel/memory_layout.h" const MpuRegion* memory_layout_get_app_region(void) { return NULL; } const MpuRegion* memory_layout_get_app_stack_guard_region(void) { return NULL; } const MpuRegion* memory_layout_get_readonly_bss_region(void) { return NULL; } const MpuRegion* memory_layout_get_microflash_region(void) { return NULL; } const MpuRegion* memory_layout_get_worker_region(void) { return NULL; } const MpuRegion* memory_layout_get_worker_stack_guard_region(void) { return NULL; } const MpuRegion* memory_layout_get_kernel_main_stack_guard_region(void) { return NULL; } const MpuRegion* memory_layout_get_kernel_bg_stack_guard_region(void) { return NULL; } bool memory_layout_is_pointer_in_region(const MpuRegion *region, const void *ptr) { return false; } bool memory_layout_is_buffer_in_region(const MpuRegion *region, const void *buf, size_t length) { return false; } bool memory_layout_is_cstring_in_region(const MpuRegion *region, const char *str, size_t max_length) { return false; }