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author | wwylele <wwylele@gmail.com> | 2017-02-25 20:09:37 +0100 |
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committer | wwylele <wwylele@gmail.com> | 2017-02-26 10:11:35 +0100 |
commit | 2d6113de094cb59c40d17aba7c98334ecd86791d (patch) | |
tree | a4ad6c6e741c9542df6d2420a25269d160d1f9f4 /src/core/hle/service/ir/ir_user.cpp | |
parent | Merge pull request #2569 from wwylele/wrap-unwrap (diff) | |
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Diffstat (limited to 'src/core/hle/service/ir/ir_user.cpp')
-rw-r--r-- | src/core/hle/service/ir/ir_user.cpp | 112 |
1 files changed, 112 insertions, 0 deletions
diff --git a/src/core/hle/service/ir/ir_user.cpp b/src/core/hle/service/ir/ir_user.cpp index 6cff1d544..b326d7fc7 100644 --- a/src/core/hle/service/ir/ir_user.cpp +++ b/src/core/hle/service/ir/ir_user.cpp @@ -2,12 +2,112 @@ // Licensed under GPLv2 or any later version // Refer to the license.txt file included. +#include "core/hle/kernel/event.h" +#include "core/hle/kernel/shared_memory.h" #include "core/hle/service/ir/ir.h" #include "core/hle/service/ir/ir_user.h" namespace Service { namespace IR { +static Kernel::SharedPtr<Kernel::Event> conn_status_event; +static Kernel::SharedPtr<Kernel::SharedMemory> transfer_shared_memory; + +/** + * IR::InitializeIrNopShared service function + * Inputs: + * 1 : Size of transfer buffer + * 2 : Recv buffer size + * 3 : unknown + * 4 : Send buffer size + * 5 : unknown + * 6 : BaudRate (u8) + * 7 : 0 + * 8 : Handle of transfer shared memory + * Outputs: + * 1 : Result of function, 0 on success, otherwise error code + */ +static void InitializeIrNopShared(Interface* self) { + u32* cmd_buff = Kernel::GetCommandBuffer(); + + u32 transfer_buff_size = cmd_buff[1]; + u32 recv_buff_size = cmd_buff[2]; + u32 unk1 = cmd_buff[3]; + u32 send_buff_size = cmd_buff[4]; + u32 unk2 = cmd_buff[5]; + u8 baud_rate = cmd_buff[6] & 0xFF; + Kernel::Handle handle = cmd_buff[8]; + + if (Kernel::g_handle_table.IsValid(handle)) { + transfer_shared_memory = Kernel::g_handle_table.Get<Kernel::SharedMemory>(handle); + transfer_shared_memory->name = "IR:TransferSharedMemory"; + } + + cmd_buff[1] = RESULT_SUCCESS.raw; + + LOG_WARNING(Service_IR, "(STUBBED) called, transfer_buff_size=%d, recv_buff_size=%d, " + "unk1=%d, send_buff_size=%d, unk2=%d, baud_rate=%u, handle=0x%08X", + transfer_buff_size, recv_buff_size, unk1, send_buff_size, unk2, baud_rate, handle); +} + +/** + * IR::RequireConnection service function + * Inputs: + * 1 : unknown (u8), looks like always 1 + * Outputs: + * 1 : Result of function, 0 on success, otherwise error code + */ +static void RequireConnection(Interface* self) { + u32* cmd_buff = Kernel::GetCommandBuffer(); + + conn_status_event->Signal(); + + cmd_buff[1] = RESULT_SUCCESS.raw; + + LOG_WARNING(Service_IR, "(STUBBED) called"); +} + +/** + * IR::Disconnect service function + * Outputs: + * 1 : Result of function, 0 on success, otherwise error code + */ +static void Disconnect(Interface* self) { + u32* cmd_buff = Kernel::GetCommandBuffer(); + + cmd_buff[1] = RESULT_SUCCESS.raw; + + LOG_WARNING(Service_IR, "(STUBBED) called"); +} + +/** + * IR::GetConnectionStatusEvent service function + * Outputs: + * 1 : Result of function, 0 on success, otherwise error code + * 2 : Connection Status Event handle + */ +static void GetConnectionStatusEvent(Interface* self) { + u32* cmd_buff = Kernel::GetCommandBuffer(); + + cmd_buff[1] = RESULT_SUCCESS.raw; + cmd_buff[3] = Kernel::g_handle_table.Create(Service::IR::conn_status_event).MoveFrom(); + + LOG_WARNING(Service_IR, "(STUBBED) called"); +} + +/** + * IR::FinalizeIrNop service function + * Outputs: + * 1 : Result of function, 0 on success, otherwise error code + */ +static void FinalizeIrNop(Interface* self) { + u32* cmd_buff = Kernel::GetCommandBuffer(); + + cmd_buff[1] = RESULT_SUCCESS.raw; + + LOG_WARNING(Service_IR, "(STUBBED) called"); +} + const Interface::FunctionInfo FunctionTable[] = { {0x00010182, nullptr, "InitializeIrNop"}, {0x00020000, FinalizeIrNop, "FinalizeIrNop"}, @@ -41,5 +141,17 @@ IR_User_Interface::IR_User_Interface() { Register(FunctionTable); } +void InitUser() { + using namespace Kernel; + + transfer_shared_memory = nullptr; + conn_status_event = Event::Create(ResetType::OneShot, "IR:ConnectionStatusEvent"); +} + +void ShutdownUser() { + transfer_shared_memory = nullptr; + conn_status_event = nullptr; +} + } // namespace IR } // namespace Service |