116 lines
3.6 KiB
C++
116 lines
3.6 KiB
C++
// Copyright 2015 Citra Emulator Project
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// Licensed under GPLv2 or any later version
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// Refer to the license.txt file included.
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#include "core/hle/kernel/event.h"
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#include "core/hle/kernel/shared_memory.h"
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#include "core/hle/service/ir/ir.h"
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#include "core/hle/service/ir/ir_rst.h"
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#include "core/hle/service/ir/ir_u.h"
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#include "core/hle/service/ir/ir_user.h"
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#include "core/hle/service/service.h"
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namespace Service {
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namespace IR {
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static Kernel::SharedPtr<Kernel::Event> handle_event;
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static Kernel::SharedPtr<Kernel::Event> conn_status_event;
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static Kernel::SharedPtr<Kernel::SharedMemory> shared_memory;
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static Kernel::SharedPtr<Kernel::SharedMemory> transfer_shared_memory;
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void GetHandles(Service::Interface* self) {
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u32* cmd_buff = Kernel::GetCommandBuffer();
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cmd_buff[1] = RESULT_SUCCESS.raw;
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cmd_buff[2] = 0x4000000;
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cmd_buff[3] = Kernel::g_handle_table.Create(Service::IR::shared_memory).MoveFrom();
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cmd_buff[4] = Kernel::g_handle_table.Create(Service::IR::handle_event).MoveFrom();
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}
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void InitializeIrNopShared(Interface* self) {
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u32* cmd_buff = Kernel::GetCommandBuffer();
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u32 transfer_buff_size = cmd_buff[1];
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u32 recv_buff_size = cmd_buff[2];
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u32 unk1 = cmd_buff[3];
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u32 send_buff_size = cmd_buff[4];
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u32 unk2 = cmd_buff[5];
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u8 baud_rate = cmd_buff[6] & 0xFF;
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Handle handle = cmd_buff[8];
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if (Kernel::g_handle_table.IsValid(handle)) {
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transfer_shared_memory = Kernel::g_handle_table.Get<Kernel::SharedMemory>(handle);
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transfer_shared_memory->name = "IR:TransferSharedMemory";
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}
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cmd_buff[1] = RESULT_SUCCESS.raw;
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LOG_WARNING(Service_IR, "(STUBBED) called, transfer_buff_size=%d, recv_buff_size=%d, "
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"unk1=%d, send_buff_size=%d, unk2=%d, baud_rate=%u, handle=0x%08X",
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transfer_buff_size, recv_buff_size, unk1, send_buff_size, unk2, baud_rate, handle);
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}
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void RequireConnection(Interface* self) {
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u32* cmd_buff = Kernel::GetCommandBuffer();
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conn_status_event->Signal();
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cmd_buff[1] = RESULT_SUCCESS.raw;
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LOG_WARNING(Service_IR, "(STUBBED) called");
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}
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void Disconnect(Interface* self) {
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u32* cmd_buff = Kernel::GetCommandBuffer();
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cmd_buff[1] = RESULT_SUCCESS.raw;
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LOG_WARNING(Service_IR, "(STUBBED) called");
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}
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void GetConnectionStatusEvent(Interface* self) {
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u32* cmd_buff = Kernel::GetCommandBuffer();
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cmd_buff[1] = RESULT_SUCCESS.raw;
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cmd_buff[3] = Kernel::g_handle_table.Create(Service::IR::conn_status_event).MoveFrom();
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LOG_WARNING(Service_IR, "(STUBBED) called");
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}
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void FinalizeIrNop(Interface* self) {
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u32* cmd_buff = Kernel::GetCommandBuffer();
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cmd_buff[1] = RESULT_SUCCESS.raw;
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LOG_WARNING(Service_IR, "(STUBBED) called");
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}
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void Init() {
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using namespace Kernel;
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AddService(new IR_RST_Interface);
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AddService(new IR_U_Interface);
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AddService(new IR_User_Interface);
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using Kernel::MemoryPermission;
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shared_memory = SharedMemory::Create(nullptr, 0x1000, Kernel::MemoryPermission::ReadWrite,
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Kernel::MemoryPermission::ReadWrite, 0,
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Kernel::MemoryRegion::BASE, "IR:SharedMemory");
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transfer_shared_memory = nullptr;
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// Create event handle(s)
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handle_event = Event::Create(ResetType::OneShot, "IR:HandleEvent");
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conn_status_event = Event::Create(ResetType::OneShot, "IR:ConnectionStatusEvent");
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}
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void Shutdown() {
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transfer_shared_memory = nullptr;
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shared_memory = nullptr;
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handle_event = nullptr;
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conn_status_event = nullptr;
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}
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} // namespace IR
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} // namespace Service
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