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Atmosphere/stratosphere/loader/source/ldr_process_manager.hpp

62 lines
2.4 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"
#include "ldr_process_creation.hpp"
enum ProcessManagerServiceCmd {
Pm_Cmd_CreateProcess = 0,
Pm_Cmd_GetProgramInfo = 1,
Pm_Cmd_RegisterTitle = 2,
Pm_Cmd_UnregisterTitle = 3
};
class ProcessManagerService final : public IServiceObject {
struct ProgramInfo {
u8 main_thread_priority;
u8 default_cpu_id;
u16 application_type;
u32 main_thread_stack_size;
u64 title_id;
u32 acid_sac_size;
u32 aci0_sac_size;
u32 acid_fac_size;
u32 aci0_fah_size;
u8 ac_buffer[0x3E0];
};
static_assert(sizeof(ProcessManagerService::ProgramInfo) == 0x400, "Incorrect ProgramInfo definition.");
private:
/* Actual commands. */
Result CreateProcess(Out<MovedHandle> proc_h, u64 index, u32 flags, CopiedHandle reslimit_h);
Result GetProgramInfo(OutPointerWithServerSize<ProcessManagerService::ProgramInfo, 0x1> out_program_info, Registration::TidSid tid_sid);
Result RegisterTitle(Out<u64> index, Registration::TidSid tid_sid);
Result UnregisterTitle(u64 index);
/* Utilities */
Result PopulateProgramInfoBuffer(ProcessManagerService::ProgramInfo *out, Registration::TidSid *tid_sid);
public:
DEFINE_SERVICE_DISPATCH_TABLE {
MakeServiceCommandMeta<Pm_Cmd_CreateProcess, &ProcessManagerService::CreateProcess>(),
MakeServiceCommandMeta<Pm_Cmd_GetProgramInfo, &ProcessManagerService::GetProgramInfo>(),
MakeServiceCommandMeta<Pm_Cmd_RegisterTitle, &ProcessManagerService::RegisterTitle>(),
MakeServiceCommandMeta<Pm_Cmd_UnregisterTitle, &ProcessManagerService::UnregisterTitle>(),
};
};