blob: 8adff965f8617a6d21bef2aec4ccfb57949c3262 [file] [log] [blame]
/*
* Copyright (C) 2013 The Android Open Source Project
*
* 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.
*/
#include <errno.h>
#include <hardware/memtrack.h>
#include "memtrack_msm.h"
int msm_memtrack_init(const struct memtrack_module *module)
{
if(!module)
return -1;
return 0;
}
int msm_memtrack_get_memory(const struct memtrack_module *module,
pid_t pid,
int type,
struct memtrack_record *records,
size_t *num_records)
{
if(!module)
return -1;
if (type == MEMTRACK_TYPE_GL || type == MEMTRACK_TYPE_GRAPHICS) {
return kgsl_memtrack_get_memory(pid, type, records, num_records);
}
return -EINVAL;
}
static struct hw_module_methods_t memtrack_module_methods = {
.open = NULL,
};
struct memtrack_module HAL_MODULE_INFO_SYM = {
common: {
tag: HARDWARE_MODULE_TAG,
module_api_version: MEMTRACK_MODULE_API_VERSION_0_1,
hal_api_version: HARDWARE_HAL_API_VERSION,
id: MEMTRACK_HARDWARE_MODULE_ID,
name: "MSM Memory Tracker HAL",
author: "The Android Open Source Project",
methods: &memtrack_module_methods,
},
init: msm_memtrack_init,
getMemory: msm_memtrack_get_memory,
};