1 /* 2 * Copyright (C) 2013 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 #include <errno.h> 18 19 #include <hardware/memtrack.h> 20 21 #include "memtrack_exynos5.h" 22 23 int exynos5_memtrack_init(const struct memtrack_module *module) 24 { 25 return 0; 26 } 27 28 int exynos5_memtrack_get_memory(const struct memtrack_module *module, 29 pid_t pid, 30 int type, 31 struct memtrack_record *records, 32 size_t *num_records) 33 { 34 if (type == MEMTRACK_TYPE_GL) { 35 return mali_memtrack_get_memory(pid, type, records, num_records); 36 } 37 38 return -EINVAL; 39 } 40 41 static struct hw_module_methods_t memtrack_module_methods = { 42 .open = NULL, 43 }; 44 45 struct memtrack_module HAL_MODULE_INFO_SYM = { 46 common: { 47 tag: HARDWARE_MODULE_TAG, 48 module_api_version: MEMTRACK_MODULE_API_VERSION_0_1, 49 hal_api_version: HARDWARE_HAL_API_VERSION, 50 id: MEMTRACK_HARDWARE_MODULE_ID, 51 name: "Exynos5 Memory Tracker HAL", 52 author: "The Android Open Source Project", 53 methods: &memtrack_module_methods, 54 }, 55 56 init: exynos5_memtrack_init, 57 getMemory: exynos5_memtrack_get_memory, 58 }; 59 60