1 /**
2 * Copyright © 2017 IBM Corporation
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 #include "config.h"
17
18 #include "mihawk-cpld.hpp"
19 #include "pgood_monitor.hpp"
20 #include "runtime_monitor.hpp"
21 #include "ucd90160.hpp"
22
23 #include <CLI/CLI.hpp>
24 #include <phosphor-logging/log.hpp>
25 #include <sdeventplus/event.hpp>
26
27 #include <chrono>
28 #include <iostream>
29
30 using namespace phosphor::power;
31 using namespace phosphor::logging;
32
main(int argc,char ** argv)33 int main(int argc, char** argv)
34 {
35 CLI::App app{"Phosphor sequencer monitor"};
36 std::string action{};
37 std::string interVal{};
38
39 std::vector<std::string> actionTypes = {"pgood-monitor", "runtime-monitor"};
40 app.add_option("-a,--action", action,
41 "Action: pgood-monitor or runtime-monitor\n")
42 ->required()
43 ->transform(CLI::IsMember(actionTypes));
44 app.add_option("-i,--interval", interVal,
45 "Interval in milliseconds:\n"
46 "PGOOD monitor: time allowed for PGOOD to come up\n"
47 "Runtime monitor: polling interval.\n")
48 ->required();
49
50 try
51 {
52 app.parse(argc, argv);
53 }
54 catch (CLI::Error& e)
55 {
56 return app.exit(e);
57 }
58
59 auto i = strtoul(interVal.c_str(), nullptr, 10);
60 if (i == 0)
61 {
62 std::cerr << "Invalid interval value\n";
63 exit(EXIT_FAILURE);
64 }
65
66 std::chrono::milliseconds interval{i};
67
68 auto event = sdeventplus::Event::get_default();
69 auto bus = sdbusplus::bus::new_default();
70 bus.attach_event(event.get(), SD_EVENT_PRIORITY_NORMAL);
71
72 auto device = std::make_unique<SEQUENCER>(0, bus);
73
74 std::unique_ptr<DeviceMonitor> monitor;
75
76 if (action == "pgood-monitor")
77 {
78 // If PGOOD doesn't turn on within a certain
79 // time, analyze the device for errors
80 monitor = std::make_unique<PGOODMonitor>(std::move(device), bus, event,
81 interval);
82 }
83 else // runtime-monitor
84 {
85 // Continuously monitor this device both by polling
86 // and on 'power lost' signals.
87 monitor = std::make_unique<RuntimeMonitor>(std::move(device), bus,
88 event, interval);
89 }
90
91 return monitor->run();
92 }
93