| /* |
| * Copyright (C) 2016 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 <cutils/properties.h> |
| #ifndef __THERMAL_CLIENT_H__ |
| #define __THERMAL_CLIENT_H__ |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| #define MAX_ACTIONS (32) |
| |
| /* Enum for supported fields */ |
| enum supported_fields { |
| UNKNOWN_FIELD = 0x0, |
| DISABLE_FIELD = 0x1, |
| SAMPLING_FIELD = 0x2, |
| THRESHOLDS_FIELD = 0x4, |
| SET_POINT_FIELD = THRESHOLDS_FIELD, |
| THRESHOLDS_CLR_FIELD = 0x8, |
| SET_POINT_CLR_FIELD = THRESHOLDS_CLR_FIELD, |
| ACTION_INFO_FIELD = 0x10, |
| SUPPORTED_FIELD_MAX = 0x20, |
| }; |
| |
| enum field_data_type { |
| FIELD_INT = 0, |
| FIELD_STR, |
| FIELD_INT_ARR, |
| FIELD_ARR_STR, |
| FIELD_ARR_INT_ARR, |
| FIELD_MAX |
| }; |
| |
| struct action_info_data { |
| int info[MAX_ACTIONS]; |
| uint32_t num_actions; |
| }; |
| |
| struct field_data { |
| char *field_name; |
| enum field_data_type data_type; |
| uint32_t num_data; |
| void *data; |
| }; |
| |
| struct config_instance { |
| char *cfg_desc; |
| char *algo_type; |
| unsigned int fields_mask; /* mask set by client to request to adjust supported fields */ |
| uint32_t num_fields; |
| struct field_data *fields; |
| }; |
| |
| int thermal_client_config_query(char *algo_type, struct config_instance **configs); |
| void thermal_client_config_cleanup(struct config_instance *configs, unsigned int config_size); |
| int thermal_client_config_set(struct config_instance *configs, unsigned int config_size); |
| |
| int thermal_client_register_callback(char *client_name, int (*callback)(int , void *, void *), void *data); |
| int thermal_client_request(char *client_name, int req_data); |
| void thermal_client_unregister_callback(int client_cb_handle); |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| #endif /* __THERMAL_CLIENT_H__ */ |