111 lines
3.1 KiB
C++
111 lines
3.1 KiB
C++
/*
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* Copyright (C) 2016 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#define LOG_TAG "charger"
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#define KLOG_LEVEL 6
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#include <health2/Health.h>
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#include <healthd/healthd.h>
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#include <stdlib.h>
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#include <string.h>
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#include <cutils/klog.h>
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using namespace android;
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// main healthd loop
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extern int healthd_main(void);
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// Charger mode
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extern void healthd_mode_charger_init(struct healthd_config *config);
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extern int healthd_mode_charger_preparetowait(void);
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extern void healthd_mode_charger_heartbeat(void);
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extern void healthd_mode_charger_battery_update(
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struct android::BatteryProperties *props);
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// NOPs for modes that need no special action
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static void healthd_mode_nop_init(struct healthd_config *config);
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static int healthd_mode_nop_preparetowait(void);
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static void healthd_mode_nop_heartbeat(void);
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static void healthd_mode_nop_battery_update(
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struct android::BatteryProperties *props);
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static struct healthd_mode_ops healthd_nops = {
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.init = healthd_mode_nop_init,
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.preparetowait = healthd_mode_nop_preparetowait,
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.heartbeat = healthd_mode_nop_heartbeat,
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.battery_update = healthd_mode_nop_battery_update,
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};
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#ifdef CHARGER_NO_UI
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static struct healthd_mode_ops charger_ops = healthd_nops;
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#else
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static struct healthd_mode_ops charger_ops = {
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.init = healthd_mode_charger_init,
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.preparetowait = healthd_mode_charger_preparetowait,
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.heartbeat = healthd_mode_charger_heartbeat,
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.battery_update = healthd_mode_charger_battery_update,
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};
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#endif
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static void healthd_mode_nop_init(struct healthd_config* config) {
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using android::hardware::health::V2_0::implementation::Health;
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Health::initInstance(config);
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}
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static int healthd_mode_nop_preparetowait(void) {
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return -1;
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}
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static void healthd_mode_nop_heartbeat(void) {
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}
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static void healthd_mode_nop_battery_update(
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struct android::BatteryProperties* /*props*/) {
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}
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int healthd_charger_main(int argc, char** argv) {
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int ch;
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healthd_mode_ops = &charger_ops;
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while ((ch = getopt(argc, argv, "cr")) != -1) {
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switch (ch) {
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case 'c':
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// -c is now a noop
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break;
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case 'r':
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// force nops for recovery
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healthd_mode_ops = &healthd_nops;
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break;
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case '?':
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default:
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KLOG_ERROR(LOG_TAG, "Unrecognized charger option: %c\n",
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optopt);
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exit(1);
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}
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}
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return healthd_main();
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}
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#ifndef CHARGER_TEST
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int main(int argc, char** argv) {
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return healthd_charger_main(argc, argv);
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}
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#endif
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