blob: 43e7fd5b82a0feeeebbf66d7fba7729955bfaa66 [file] [log] [blame]
/*
* 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.
*/
#define LOG_TAG "charger"
#define KLOG_LEVEL 6
#include <health2/Health.h>
#include <healthd/healthd.h>
#include <stdlib.h>
#include <string.h>
#include <cutils/klog.h>
using namespace android;
// main healthd loop
extern int healthd_main(void);
// Charger mode
extern void healthd_mode_charger_init(struct healthd_config *config);
extern int healthd_mode_charger_preparetowait(void);
extern void healthd_mode_charger_heartbeat(void);
extern void healthd_mode_charger_battery_update(
struct android::BatteryProperties *props);
// NOPs for modes that need no special action
static void healthd_mode_nop_init(struct healthd_config *config);
static int healthd_mode_nop_preparetowait(void);
static void healthd_mode_nop_heartbeat(void);
static void healthd_mode_nop_battery_update(
struct android::BatteryProperties *props);
static struct healthd_mode_ops healthd_nops = {
.init = healthd_mode_nop_init,
.preparetowait = healthd_mode_nop_preparetowait,
.heartbeat = healthd_mode_nop_heartbeat,
.battery_update = healthd_mode_nop_battery_update,
};
#ifdef CHARGER_NO_UI
static struct healthd_mode_ops charger_ops = healthd_nops;
#else
static struct healthd_mode_ops charger_ops = {
.init = healthd_mode_charger_init,
.preparetowait = healthd_mode_charger_preparetowait,
.heartbeat = healthd_mode_charger_heartbeat,
.battery_update = healthd_mode_charger_battery_update,
};
#endif
static void healthd_mode_nop_init(struct healthd_config* config) {
using android::hardware::health::V2_0::implementation::Health;
Health::initInstance(config);
}
static int healthd_mode_nop_preparetowait(void) {
return -1;
}
static void healthd_mode_nop_heartbeat(void) {
}
static void healthd_mode_nop_battery_update(
struct android::BatteryProperties* /*props*/) {
}
int healthd_charger_main(int argc, char** argv) {
int ch;
healthd_mode_ops = &charger_ops;
while ((ch = getopt(argc, argv, "cr")) != -1) {
switch (ch) {
case 'c':
// -c is now a noop
break;
case 'r':
// force nops for recovery
healthd_mode_ops = &healthd_nops;
break;
case '?':
default:
KLOG_ERROR(LOG_TAG, "Unrecognized charger option: %c\n",
optopt);
exit(1);
}
}
return healthd_main();
}
#ifndef CHARGER_TEST
int main(int argc, char** argv) {
return healthd_charger_main(argc, argv);
}
#endif