1 /*
2 // Copyright (c) 2018 Intel 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 
17 #pragma once
18 #include "button_factory.hpp"
19 #include "button_interface.hpp"
20 #include "common.hpp"
21 #include "gpio.hpp"
22 #include "xyz/openbmc_project/Chassis/Buttons/Reset/server.hpp"
23 #include "xyz/openbmc_project/Chassis/Common/error.hpp"
24 
25 #include <unistd.h>
26 
27 #include <phosphor-logging/elog-errors.hpp>
28 
29 static constexpr std::string_view RESET_BUTTON = "RESET_BUTTON";
30 
31 class ResetButton :
32     public sdbusplus::server::object::object<
33         sdbusplus::xyz::openbmc_project::Chassis::Buttons::server::Reset>,
34     public ButtonIface
35 {
36   public:
37     ResetButton(sdbusplus::bus::bus& bus, const char* path, EventPtr& event,
38                 buttonConfig& buttonCfg) :
39         sdbusplus::server::object::object<
40             sdbusplus::xyz::openbmc_project::Chassis::Buttons::server::Reset>(
41             bus, path),
42         ButtonIface(bus, event, buttonCfg)
43     {
44         init();
45     }
46 
47     ~ResetButton()
48     {
49         deInit();
50     }
51 
52     void simPress() override;
53 
54     static constexpr std::string_view getFormFactorName()
55     {
56         return RESET_BUTTON;
57     }
58 
59     static constexpr const char* getDbusObjectPath()
60     {
61         return RESET_DBUS_OBJECT_NAME;
62     }
63 
64     void handleEvent(sd_event_source* es, int fd, uint32_t revents) override;
65 };
66