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Atmosphere/stratosphere/loader/source/ldr_ro_service.hpp
2018-10-31 05:04:00 +09:00

58 lines
2.3 KiB
C++

/*
* Copyright (c) 2018 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/>.
*/
#pragma once
#include <switch.h>
#include <stratosphere.hpp>
#include "ldr_registration.hpp"
enum RoServiceCmd {
Ro_Cmd_LoadNro = 0,
Ro_Cmd_UnloadNro = 1,
Ro_Cmd_LoadNrr = 2,
Ro_Cmd_UnloadNrr = 3,
Ro_Cmd_Initialize = 4,
};
class RelocatableObjectsService final : public IServiceObject {
Handle process_handle = 0;
u64 process_id = U64_MAX;
bool has_initialized = false;
public:
virtual ~RelocatableObjectsService() override {
Registration::CloseRoService(this, this->process_handle);
if (this->has_initialized) {
svcCloseHandle(this->process_handle);
}
}
private:
/* Actual commands. */
Result LoadNro(Out<u64> load_address, PidDescriptor pid_desc, u64 nro_address, u64 nro_size, u64 bss_address, u64 bss_size);
Result UnloadNro(PidDescriptor pid_desc, u64 nro_address);
Result LoadNrr(PidDescriptor pid_desc, u64 nrr_address, u64 nrr_size);
Result UnloadNrr(PidDescriptor pid_desc, u64 nrr_address);
Result Initialize(PidDescriptor pid_desc, CopiedHandle process_h);
public:
DEFINE_SERVICE_DISPATCH_TABLE {
MakeServiceCommandMeta<Ro_Cmd_LoadNro, &RelocatableObjectsService::LoadNro>(),
MakeServiceCommandMeta<Ro_Cmd_UnloadNro, &RelocatableObjectsService::UnloadNro>(),
MakeServiceCommandMeta<Ro_Cmd_LoadNrr, &RelocatableObjectsService::LoadNrr>(),
MakeServiceCommandMeta<Ro_Cmd_UnloadNrr, &RelocatableObjectsService::UnloadNrr>(),
MakeServiceCommandMeta<Ro_Cmd_Initialize, &RelocatableObjectsService::Initialize>(),
};
};