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author | Sebastian Valle <subv2112@gmail.com> | 2016-11-27 06:19:33 +0100 |
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committer | GitHub <noreply@github.com> | 2016-11-27 06:19:33 +0100 |
commit | d3b7f57b2b45752084eb31dab8eeaa644e964935 (patch) | |
tree | 2319a4e81b6d0f69af74b64a4949fa0a32c32bcb /src/core/hle/service/mic_u.cpp | |
parent | Merge pull request #2185 from freiro/local_folder (diff) | |
parent | Output parameters to log (diff) | |
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Diffstat (limited to 'src/core/hle/service/mic_u.cpp')
-rw-r--r-- | src/core/hle/service/mic_u.cpp | 322 |
1 files changed, 306 insertions, 16 deletions
diff --git a/src/core/hle/service/mic_u.cpp b/src/core/hle/service/mic_u.cpp index edd1ea97b..563341504 100644 --- a/src/core/hle/service/mic_u.cpp +++ b/src/core/hle/service/mic_u.cpp @@ -2,6 +2,9 @@ // Licensed under GPLv2 or any later version // Refer to the license.txt file included. +#include "common/logging/log.h" +#include "core/hle/kernel/event.h" +#include "core/hle/kernel/shared_memory.h" #include "core/hle/service/mic_u.h" //////////////////////////////////////////////////////////////////////////////////////////////////// @@ -9,23 +12,298 @@ namespace MIC_U { +enum class Encoding : u8 { + PCM8 = 0, + PCM16 = 1, + PCM8Signed = 2, + PCM16Signed = 3, +}; + +enum class SampleRate : u8 { + SampleRate32730 = 0, + SampleRate16360 = 1, + SampleRate10910 = 2, + SampleRate8180 = 3 +}; + +static Kernel::SharedPtr<Kernel::Event> buffer_full_event; +static Kernel::SharedPtr<Kernel::SharedMemory> shared_memory; +static u8 mic_gain = 0; +static bool mic_power = false; +static bool is_sampling = false; +static bool allow_shell_closed; +static bool clamp = false; +static Encoding encoding; +static SampleRate sample_rate; +static s32 audio_buffer_offset; +static u32 audio_buffer_size; +static bool audio_buffer_loop; + +/** + * MIC::MapSharedMem service function + * Inputs: + * 0 : Header Code[0x00010042] + * 1 : Shared-mem size + * 2 : CopyHandleDesc + * 3 : Shared-mem handle + * Outputs: + * 1 : Result of function, 0 on success, otherwise error code + */ +static void MapSharedMem(Service::Interface* self) { + u32* cmd_buff = Kernel::GetCommandBuffer(); + u32 size = cmd_buff[1]; + Handle mem_handle = cmd_buff[3]; + shared_memory = Kernel::g_handle_table.Get<Kernel::SharedMemory>(mem_handle); + if (shared_memory) { + shared_memory->name = "MIC_U:shared_memory"; + } + cmd_buff[1] = RESULT_SUCCESS.raw; // No error + LOG_WARNING(Service_MIC, "called, size=0x%X, mem_handle=0x%08X", size, mem_handle); +} + +/** + * MIC::UnmapSharedMem service function + * Inputs: + * 0 : Header Code[0x00020000] + * Outputs: + * 1 : Result of function, 0 on success, otherwise error code + */ +static void UnmapSharedMem(Service::Interface* self) { + u32* cmd_buff = Kernel::GetCommandBuffer(); + + cmd_buff[1] = RESULT_SUCCESS.raw; // No error + LOG_WARNING(Service_MIC, "called"); +} + +/** + * MIC::StartSampling service function + * Inputs: + * 0 : Header Code[0x00030140] + * 1 : Encoding + * 2 : SampleRate + * 3 : Base offset for audio data in sharedmem + * 4 : Size of the audio data in sharedmem + * 5 : Loop at end of buffer + * Outputs: + * 1 : Result of function, 0 on success, otherwise error code + */ +static void StartSampling(Service::Interface* self) { + u32* cmd_buff = Kernel::GetCommandBuffer(); + + encoding = static_cast<Encoding>(cmd_buff[1] & 0xFF); + sample_rate = static_cast<SampleRate>(cmd_buff[2] & 0xFF); + audio_buffer_offset = cmd_buff[3]; + audio_buffer_size = cmd_buff[4]; + audio_buffer_loop = static_cast<bool>(cmd_buff[5] & 0xFF); + + cmd_buff[1] = RESULT_SUCCESS.raw; // No error + is_sampling = true; + LOG_WARNING(Service_MIC, "(STUBBED) called, encoding=%u, sample_rate=%u, " + "audio_buffer_offset=%d, audio_buffer_size=%u, audio_buffer_loop=%u", + encoding, sample_rate, audio_buffer_offset, audio_buffer_size, audio_buffer_loop); +} + +/** + * MIC::AdjustSampling service function + * Inputs: + * 0 : Header Code[0x00040040] + * 1 : SampleRate + * Outputs: + * 1 : Result of function, 0 on success, otherwise error code + */ +static void AdjustSampling(Service::Interface* self) { + u32* cmd_buff = Kernel::GetCommandBuffer(); + sample_rate = static_cast<SampleRate>(cmd_buff[1] & 0xFF); + cmd_buff[1] = RESULT_SUCCESS.raw; // No error + LOG_WARNING(Service_MIC, "(STUBBED) called, sample_rate=%u", sample_rate); +} + +/** + * MIC::StopSampling service function + * Inputs: + * 0 : Header Code[0x00050000] + * Outputs: + * 1 : Result of function, 0 on success, otherwise error code + */ +static void StopSampling(Service::Interface* self) { + u32* cmd_buff = Kernel::GetCommandBuffer(); + cmd_buff[1] = RESULT_SUCCESS.raw; // No error + is_sampling = false; + LOG_WARNING(Service_MIC, "(STUBBED) called"); +} + +/** + * MIC::IsSampling service function + * Inputs: + * 0 : Header Code[0x00060000] + * Outputs: + * 1 : Result of function, 0 on success, otherwise error code + * 2 : 0 = sampling, non-zero = sampling + */ +static void IsSampling(Service::Interface* self) { + u32* cmd_buff = Kernel::GetCommandBuffer(); + cmd_buff[1] = RESULT_SUCCESS.raw; // No error + cmd_buff[2] = is_sampling; + LOG_WARNING(Service_MIC, "(STUBBED) called"); +} + +/** + * MIC::GetBufferFullEvent service function + * Inputs: + * 0 : Header Code[0x00070000] + * Outputs: + * 1 : Result of function, 0 on success, otherwise error code + * 3 : Event handle + */ +static void GetBufferFullEvent(Service::Interface* self) { + u32* cmd_buff = Kernel::GetCommandBuffer(); + cmd_buff[1] = RESULT_SUCCESS.raw; // No error + cmd_buff[3] = Kernel::g_handle_table.Create(buffer_full_event).MoveFrom(); + LOG_WARNING(Service_MIC, "(STUBBED) called"); +} + +/** + * MIC::SetGain service function + * Inputs: + * 0 : Header Code[0x00080040] + * 1 : Gain + * Outputs: + * 1 : Result of function, 0 on success, otherwise error code + */ +static void SetGain(Service::Interface* self) { + u32* cmd_buff = Kernel::GetCommandBuffer(); + mic_gain = cmd_buff[1] & 0xFF; + cmd_buff[1] = RESULT_SUCCESS.raw; // No error + LOG_WARNING(Service_MIC, "(STUBBED) called, mic_gain=%u", mic_gain); +} + +/** + * MIC::GetGain service function + * Inputs: + * 0 : Header Code[0x00090000] + * Outputs: + * 1 : Result of function, 0 on success, otherwise error code + * 2 : Gain + */ +static void GetGain(Service::Interface* self) { + u32* cmd_buff = Kernel::GetCommandBuffer(); + cmd_buff[1] = RESULT_SUCCESS.raw; // No error + cmd_buff[2] = mic_gain; + LOG_WARNING(Service_MIC, "(STUBBED) called"); +} + +/** + * MIC::SetPower service function + * Inputs: + * 0 : Header Code[0x000A0040] + * 1 : Power (0 = off, 1 = on) + * Outputs: + * 1 : Result of function, 0 on success, otherwise error code + */ +static void SetPower(Service::Interface* self) { + u32* cmd_buff = Kernel::GetCommandBuffer(); + mic_power = static_cast<bool>(cmd_buff[1] & 0xFF); + cmd_buff[1] = RESULT_SUCCESS.raw; // No error + LOG_WARNING(Service_MIC, "(STUBBED) called, mic_power=%u", mic_power); +} + +/** + * MIC::GetPower service function + * Inputs: + * 0 : Header Code[0x000B0000] + * Outputs: + * 1 : Result of function, 0 on success, otherwise error code + * 2 : Power + */ +static void GetPower(Service::Interface* self) { + u32* cmd_buff = Kernel::GetCommandBuffer(); + cmd_buff[1] = RESULT_SUCCESS.raw; // No error + cmd_buff[2] = mic_power; + LOG_WARNING(Service_MIC, "(STUBBED) called"); +} + +/** + * MIC::SetIirFilterMic service function + * Inputs: + * 0 : Header Code[0x000C0042] + * 1 : Size + * 2 : (Size << 4) | 0xA + * 3 : Pointer to IIR Filter Data + * Outputs: + * 1 : Result of function, 0 on success, otherwise error code + */ +static void SetIirFilterMic(Service::Interface* self) { + u32* cmd_buff = Kernel::GetCommandBuffer(); + + u32 size = cmd_buff[1]; + VAddr buffer = cmd_buff[3]; + + cmd_buff[1] = RESULT_SUCCESS.raw; // No error + LOG_WARNING(Service_MIC, "(STUBBED) called, size=0x%X, buffer=0x%08X", size, buffer); +} + +/** + * MIC::SetClamp service function + * Inputs: + * 0 : Header Code[0x000D0040] + * 1 : Clamp (0 = don't clamp, non-zero = clamp) + * Outputs: + * 1 : Result of function, 0 on success, otherwise error code + */ +static void SetClamp(Service::Interface* self) { + u32* cmd_buff = Kernel::GetCommandBuffer(); + clamp = static_cast<bool>(cmd_buff[1] & 0xFF); + cmd_buff[1] = RESULT_SUCCESS.raw; // No error + LOG_WARNING(Service_MIC, "(STUBBED) called, clamp=%u", clamp); +} + +/** + * MIC::GetClamp service function + * Inputs: + * 0 : Header Code[0x000E0000] + * Outputs: + * 1 : Result of function, 0 on success, otherwise error code + * 2 : Clamp (0 = don't clamp, non-zero = clamp) + */ +static void GetClamp(Service::Interface* self) { + u32* cmd_buff = Kernel::GetCommandBuffer(); + cmd_buff[1] = RESULT_SUCCESS.raw; // No error + cmd_buff[2] = clamp; + LOG_WARNING(Service_MIC, "(STUBBED) called"); +} + +/** + * MIC::SetAllowShellClosed service function + * Inputs: + * 0 : Header Code[0x000D0040] + * 1 : Sampling allowed while shell closed (0 = disallow, non-zero = allow) + * Outputs: + * 1 : Result of function, 0 on success, otherwise error code + */ +static void SetAllowShellClosed(Service::Interface* self) { + u32* cmd_buff = Kernel::GetCommandBuffer(); + allow_shell_closed = static_cast<bool>(cmd_buff[1] & 0xFF); + cmd_buff[1] = RESULT_SUCCESS.raw; // No error + LOG_WARNING(Service_MIC, "(STUBBED) called, allow_shell_closed=%u", allow_shell_closed); +} + const Interface::FunctionInfo FunctionTable[] = { - {0x00010042, nullptr, "MapSharedMem"}, - {0x00020000, nullptr, "UnmapSharedMem"}, - {0x00030140, nullptr, "Initialize"}, - {0x00040040, nullptr, "AdjustSampling"}, - {0x00050000, nullptr, "StopSampling"}, - {0x00060000, nullptr, "IsSampling"}, - {0x00070000, nullptr, "GetEventHandle"}, - {0x00080040, nullptr, "SetGain"}, - {0x00090000, nullptr, "GetGain"}, - {0x000A0040, nullptr, "SetPower"}, - {0x000B0000, nullptr, "GetPower"}, - {0x000C0042, nullptr, "size"}, - {0x000D0040, nullptr, "SetClamp"}, - {0x000E0000, nullptr, "GetClamp"}, - {0x000F0040, nullptr, "SetAllowShellClosed"}, - {0x00100040, nullptr, "unknown_input2"}, + {0x00010042, MapSharedMem, "MapSharedMem"}, + {0x00020000, UnmapSharedMem, "UnmapSharedMem"}, + {0x00030140, StartSampling, "StartSampling"}, + {0x00040040, AdjustSampling, "AdjustSampling"}, + {0x00050000, StopSampling, "StopSampling"}, + {0x00060000, IsSampling, "IsSampling"}, + {0x00070000, GetBufferFullEvent, "GetBufferFullEvent"}, + {0x00080040, SetGain, "SetGain"}, + {0x00090000, GetGain, "GetGain"}, + {0x000A0040, SetPower, "SetPower"}, + {0x000B0000, GetPower, "GetPower"}, + {0x000C0042, SetIirFilterMic, "SetIirFilterMic"}, + {0x000D0040, SetClamp, "SetClamp"}, + {0x000E0000, GetClamp, "GetClamp"}, + {0x000F0040, SetAllowShellClosed, "SetAllowShellClosed"}, + {0x00100040, nullptr, "SetClientSDKVersion"}, }; //////////////////////////////////////////////////////////////////////////////////////////////////// @@ -33,6 +311,18 @@ const Interface::FunctionInfo FunctionTable[] = { Interface::Interface() { Register(FunctionTable); + shared_memory = nullptr; + buffer_full_event = + Kernel::Event::Create(Kernel::ResetType::OneShot, "MIC_U::buffer_full_event"); + mic_gain = 0; + mic_power = false; + is_sampling = false; + clamp = false; +} + +Interface::~Interface() { + shared_memory = nullptr; + buffer_full_event = nullptr; } } // namespace |