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author | Lectem <lectem@gmail.com> | 2016-12-26 13:58:50 +0100 |
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committer | Lectem <lectem@gmail.com> | 2016-12-26 14:07:29 +0100 |
commit | 8baae9d9828eff9bcaf24c5767ed03d05f7e617b (patch) | |
tree | 7d9c45ca77af31c1df2189f105b2a0187dfae72e /src | |
parent | IPC helpers (diff) | |
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Diffstat (limited to '')
-rw-r--r-- | src/core/hle/service/fs/fs_user.cpp | 27 | ||||
-rw-r--r-- | src/core/hle/service/service.h | 1 | ||||
-rw-r--r-- | src/core/hle/service/y2r_u.cpp | 47 |
3 files changed, 40 insertions, 35 deletions
diff --git a/src/core/hle/service/fs/fs_user.cpp b/src/core/hle/service/fs/fs_user.cpp index 337da1387..33b290699 100644 --- a/src/core/hle/service/fs/fs_user.cpp +++ b/src/core/hle/service/fs/fs_user.cpp @@ -54,15 +54,17 @@ static void Initialize(Service::Interface* self) { * 3 : File handle */ static void OpenFile(Service::Interface* self) { - u32* cmd_buff = Kernel::GetCommandBuffer(); + // The helper should be passed by argument to the function + IPC::RequestParser rp(Kernel::GetCommandBuffer(), {0x080201C2}); + rp.Pop<u32>(); // Always 0 ? - ArchiveHandle archive_handle = MakeArchiveHandle(cmd_buff[2], cmd_buff[3]); - auto filename_type = static_cast<FileSys::LowPathType>(cmd_buff[4]); - u32 filename_size = cmd_buff[5]; + ArchiveHandle archive_handle = rp.Pop<u64>(); + auto filename_type = static_cast<FileSys::LowPathType>(rp.Pop<u32>()); + u32 filename_size = rp.Pop<u32>(); FileSys::Mode mode; - mode.hex = cmd_buff[6]; - u32 attributes = cmd_buff[7]; // TODO(Link Mauve): do something with those attributes. - u32 filename_ptr = cmd_buff[9]; + mode.hex = rp.Pop<u32>(); + u32 attributes = rp.Pop<u32>(); // TODO(Link Mauve): do something with those attributes. + VAddr filename_ptr = rp.PopStaticBuffer(); FileSys::Path file_path(filename_type, filename_size, filename_ptr); LOG_DEBUG(Service_FS, "path=%s, mode=%u attrs=%u", file_path.DebugStr().c_str(), mode.hex, @@ -70,16 +72,17 @@ static void OpenFile(Service::Interface* self) { ResultVal<std::shared_ptr<File>> file_res = OpenFileFromArchive(archive_handle, file_path, mode); - cmd_buff[1] = file_res.Code().raw; + IPC::RequestBuilder rb = rp.MakeBuilder(1, 2); + rb.Push(file_res.Code()); if (file_res.Succeeded()) { std::shared_ptr<File> file = *file_res; auto sessions = ServerSession::CreateSessionPair(file->GetName(), file); file->ClientConnected(std::get<Kernel::SharedPtr<Kernel::ServerSession>>(sessions)); - cmd_buff[3] = Kernel::g_handle_table - .Create(std::get<Kernel::SharedPtr<Kernel::ClientSession>>(sessions)) - .MoveFrom(); + rb.PushMoveHandles(Kernel::g_handle_table + .Create(std::get<Kernel::SharedPtr<Kernel::ClientSession>>(sessions)) + .MoveFrom()); } else { - cmd_buff[3] = 0; + rb.PushMoveHandles(0); LOG_ERROR(Service_FS, "failed to get a handle for file %s", file_path.DebugStr().c_str()); } } diff --git a/src/core/hle/service/service.h b/src/core/hle/service/service.h index a7ba7688f..e6a5f1417 100644 --- a/src/core/hle/service/service.h +++ b/src/core/hle/service/service.h @@ -10,6 +10,7 @@ #include <boost/container/flat_map.hpp> #include "common/common_types.h" #include "core/hle/ipc.h" +#include "core/hle/ipc_helpers.h" #include "core/hle/kernel/client_port.h" #include "core/hle/kernel/thread.h" #include "core/hle/result.h" diff --git a/src/core/hle/service/y2r_u.cpp b/src/core/hle/service/y2r_u.cpp index a20194107..35eb2b597 100644 --- a/src/core/hle/service/y2r_u.cpp +++ b/src/core/hle/service/y2r_u.cpp @@ -281,37 +281,39 @@ static void GetTransferEndEvent(Interface* self) { } static void SetSendingY(Interface* self) { - u32* cmd_buff = Kernel::GetCommandBuffer(); - - conversion.src_Y.address = cmd_buff[1]; - conversion.src_Y.image_size = cmd_buff[2]; - conversion.src_Y.transfer_unit = cmd_buff[3]; - conversion.src_Y.gap = cmd_buff[4]; + // The helper should be passed by argument to the function + IPC::RequestParser rp(Kernel::GetCommandBuffer(), 0x00100102); + conversion.src_Y.address = rp.Pop<u32>(); + conversion.src_Y.image_size = rp.Pop<u32>(); + conversion.src_Y.transfer_unit = rp.Pop<u32>(); + conversion.src_Y.gap = rp.Pop<u32>(); + Kernel::Handle src_process_handle = rp.PopHandle(); - cmd_buff[0] = IPC::MakeHeader(0x10, 1, 0); - cmd_buff[1] = RESULT_SUCCESS.raw; + IPC::RequestBuilder rb = rp.MakeBuilder(1, 0); + rb.Push(RESULT_SUCCESS); LOG_DEBUG(Service_Y2R, "called image_size=0x%08X, transfer_unit=%hu, transfer_stride=%hu, " "src_process_handle=0x%08X", conversion.src_Y.image_size, conversion.src_Y.transfer_unit, conversion.src_Y.gap, - cmd_buff[6]); + src_process_handle); } static void SetSendingU(Interface* self) { - u32* cmd_buff = Kernel::GetCommandBuffer(); + // The helper should be passed by argument to the function + IPC::RequestParser rp(Kernel::GetCommandBuffer(), 0x00110102); + conversion.src_U.address = rp.Pop<u32>(); + conversion.src_U.image_size = rp.Pop<u32>(); + conversion.src_U.transfer_unit = rp.Pop<u32>(); + conversion.src_U.gap = rp.Pop<u32>(); + Kernel::Handle src_process_handle = rp.PopHandle(); - conversion.src_U.address = cmd_buff[1]; - conversion.src_U.image_size = cmd_buff[2]; - conversion.src_U.transfer_unit = cmd_buff[3]; - conversion.src_U.gap = cmd_buff[4]; - - cmd_buff[0] = IPC::MakeHeader(0x11, 1, 0); - cmd_buff[1] = RESULT_SUCCESS.raw; + IPC::RequestBuilder rb = rp.MakeBuilder(1, 0); + rb.Push(RESULT_SUCCESS); LOG_DEBUG(Service_Y2R, "called image_size=0x%08X, transfer_unit=%hu, transfer_stride=%hu, " "src_process_handle=0x%08X", conversion.src_U.image_size, conversion.src_U.transfer_unit, conversion.src_U.gap, - cmd_buff[6]); + src_process_handle); } static void SetSendingV(Interface* self) { @@ -559,11 +561,10 @@ static void GetAlpha(Interface* self) { } static void SetDitheringWeightParams(Interface* self) { - u32* cmd_buff = Kernel::GetCommandBuffer(); - std::memcpy(&dithering_weight_params, &cmd_buff[1], sizeof(DitheringWeightParams)); - - cmd_buff[0] = IPC::MakeHeader(0x24, 1, 0); - cmd_buff[1] = RESULT_SUCCESS.raw; + IPC::RequestParser rp(Kernel::GetCommandBuffer(), 0x24, 8, 0); // 0x240200 + rp.PopRaw(dithering_weight_params); + IPC::RequestBuilder rb = rp.MakeBuilder(1, 0); + rb.Push(RESULT_SUCCESS); LOG_DEBUG(Service_Y2R, "called"); } |