Atmosphere/libraries/libstratosphere/source/pwm/server/pwm_server_manager_impl.cpp

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/*
* Copyright (c) 2018-2020 Atmosphère-NX
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include <stratosphere.hpp>
#include "pwm_server_manager_impl.hpp"
namespace ams::pwm::server {
ManagerImpl::ManagerImpl() : session_memory_resource(), allocator(std::addressof(session_memory_resource)) {
this->heap_handle = lmem::CreateExpHeap(this->heap_buffer, sizeof(this->heap_buffer), lmem::CreateOption_None);
this->session_memory_resource.Attach(this->heap_handle);
}
ManagerImpl::~ManagerImpl() {
lmem::DestroyExpHeap(this->heap_handle);
}
Result ManagerImpl::OpenSessionForDev(ams::sf::Out<std::shared_ptr<pwm::sf::IChannelSession>> out, int channel) {
/* TODO */
AMS_ABORT();
}
Result ManagerImpl::OpenSession(ams::sf::Out<std::shared_ptr<pwm::sf::IChannelSession>> out, pwm::ChannelName channel_name) {
return this->OpenSession2(out, ConvertToDeviceCode(channel_name));
}
Result ManagerImpl::OpenSession2(ams::sf::Out<std::shared_ptr<pwm::sf::IChannelSession>> out, DeviceCode device_code) {
/* Allocate a session. */
auto session = ams::sf::AllocateShared<pwm::sf::IChannelSession, ChannelSessionImpl>(this->allocator, this);
/* Open the session. */
R_TRY(session->GetImpl().OpenSession(device_code));
/* We succeeded. */
out.SetValue(std::move(session));
return ResultSuccess();
}
}