From dfd332e149b5b3b0338fa862c77b71f89867788c Mon Sep 17 00:00:00 2001 From: Sonicadvance1 Date: Thu, 16 Oct 2008 01:15:15 +0000 Subject: [PATCH] Some more Work done with Microphone, added a Semi-decent way of checking for Mic Button git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@888 8ced0084-cf51-0410-be5f-012b33b47a6e --- Source/Core/Common/Src/Common.cpp | 1 + Source/Core/Core/Src/HW/EXI_Channel.cpp | 5 +- Source/Core/Core/Src/HW/EXI_DeviceMic.cpp | 201 ++++++++---------- Source/Core/Core/Src/HW/EXI_DeviceMic.h | 10 +- .../Core/Src/HW/SerialInterface_Devices.cpp | 4 + Source/PluginSpecs/pluginspecs_pad.h | 1 + .../Plugin_PadSimple/Src/PadSimple.cpp | 7 +- .../Plugins/Plugin_PadSimple/Src/PadSimple.h | 2 + 8 files changed, 119 insertions(+), 112 deletions(-) diff --git a/Source/Core/Common/Src/Common.cpp b/Source/Core/Common/Src/Common.cpp index d94eb0d805..751105cbb5 100644 --- a/Source/Core/Common/Src/Common.cpp +++ b/Source/Core/Common/Src/Common.cpp @@ -100,6 +100,7 @@ bool AskYesNo(const char* format, ...) va_end(args); return(retval); } + // Standard implementation of logging - simply print to standard output. // Programs are welcome to override this. /* diff --git a/Source/Core/Core/Src/HW/EXI_Channel.cpp b/Source/Core/Core/Src/HW/EXI_Channel.cpp index 27aa692db0..2d8669235a 100644 --- a/Source/Core/Core/Src/HW/EXI_Channel.cpp +++ b/Source/Core/Core/Src/HW/EXI_Channel.cpp @@ -83,8 +83,9 @@ bool CEXIChannel::IsCausingInterrupt() { if (m_ChannelId != 2) /* Channels 0 and 1: Memcard slot (device 0) produces interrupt */ { - if (m_pDevices[0]->IsInterruptSet()) - m_Status.EXIINT = 1; + for (int i = 0; i < NUM_DEVICES; i++) + if (m_pDevices[i]->IsInterruptSet()) + m_Status.EXIINT = 1; } else /* Channel 2: In fact, Channel 0, Device 2 (Serial A) produces interrupt */ { diff --git a/Source/Core/Core/Src/HW/EXI_DeviceMic.cpp b/Source/Core/Core/Src/HW/EXI_DeviceMic.cpp index 0a3bfdccea..ac4a460bdc 100644 --- a/Source/Core/Core/Src/HW/EXI_DeviceMic.cpp +++ b/Source/Core/Core/Src/HW/EXI_DeviceMic.cpp @@ -24,26 +24,27 @@ #include "EXI_Device.h" #include "EXI_DeviceMic.h" -#define MC_STATUS_BUSY 0x80 -#define MC_STATUS_UNLOCKED 0x40 -#define MC_STATUS_SLEEP 0x20 -#define MC_STATUS_ERASEERROR 0x10 -#define MC_STATUS_PROGRAMEERROR 0x08 -#define MC_STATUS_READY 0x01 +bool MicButton = false; +void SetMic(bool Value) +{ + MicButton = Value; +} +bool GetMic() +{ + return MicButton; +} CEXIMic::CEXIMic(int _Index) { Index = _Index; - //et_this_card = CoreTiming::RegisterEvent(_rName.c_str(), FlushCallback); - interruptSwitch = 0; - m_bInterruptSet = 0; command = 0; - //status = MC_STATUS_BUSY | MC_STATUS_UNLOCKED | MC_STATUS_READY; + Sample = 0; m_uPosition = 0; formatDelay = 0; ID = 0x0a000000; + m_bInterruptSet = false; } @@ -54,7 +55,6 @@ CEXIMic::~CEXIMic() bool CEXIMic::IsPresent() { - //return false; return true; } @@ -79,9 +79,15 @@ void CEXIMic::Update() bool CEXIMic::IsInterruptSet() { - if (interruptSwitch) - return m_bInterruptSet; - return false; + if(m_bInterruptSet) + { + //m_bInterruptSet = false; + return true; + } + else + { + return false; + } } void CEXIMic::TransferByte(u8 &byte) @@ -107,112 +113,91 @@ void CEXIMic::TransferByte(u8 &byte) else byte = (u8)(ID >> (24-(((m_uPosition-2) & 3) * 8))); break; + // Setting Bits: REMEMBER THIS! D:< + // var |= (1 << bitnum_from_0) + // var &= ~(1 << bitnum_from_0) clears case cmdStatus: { - byte = (u8)(Status.U16 >> (24-(((m_uPosition - 2) & 3) * 8))); + if(GetMic()) + { + Status.U16 |= (1 << 8); + } + else + { + Status.U16 &= ~(1 << 8); + } + if(Sampling) + { + //printf("Sample %d\n",Sample); + if(Sample >= SNum) + { + Sample = 0; + m_bInterruptSet = true; + } + else + Sample++; + } + byte = (u8)(Status.U16 >> (24-(((m_uPosition-2) & 3) * 8))); + } break; case cmdSetStatus: { - Status.U8[m_uPosition - 1] = byte; + Status.U8[ (m_uPosition - 1) ? 0 : 1] = byte; if(m_uPosition == 2) - printf("Status is 0x%04x\n", Status.U16); + { + printf("Status is 0x%04x ", Status.U16); + //Status is 0x7273 1 1 0 0 1 1 1 0\ 0 1 0 0 1 1 1 0 + //Status is 0x4b00 + // 0 0 0 0 0 0 0 0 : Bit 0-7: Unknown + // 1 : Bit 8 : 1 : Button Pressed + // 1 : Bit 9 : 1 ? Overflow? + // 0 : Bit 10 : Unknown related to 0 and 15 values It seems + // 1 0 : Bit 11-12 : Sample Rate, 00-11025, 01-22050, 10-44100, 11-?? + // 0 1 : Bit 13-14 : Period Length, 00-32, 01-64, 10-128, 11-??? + // 0 : Bit 15 : If We Are Sampling or Not + + if((Status.U16 >> 15) & 1) // We ARE Sampling + { + printf("We are now Sampling"); + Sampling = true; + } + else + { + Sampling = false; + m_bInterruptSet = false; + } + if(!(Status.U16 >> 11) & 1) + if((Status.U16 >> 12) & 1 ) + SFreq = 22050; + else + SFreq = 11025; + else + SFreq = 44100; + + if(!(Status.U16 >> 13) & 1) + if((Status.U16 >> 14) & 1) + SNum = 64; + else + SNum = 32; + else + SNum = 128; + + for(int a = 0;a < 16;a++) + printf("%d ", (Status.U16 >> a) & 1); + printf("\n"); + } } break; + case cmdGetBuffer: + printf("POS %d\n", m_uPosition); + if(m_uPosition == SNum / 2) // It's 16bit Audio, so we divide by two + ;//m_bInterruptSet = false; + byte = rand() % 0xFF; + break; default: printf("Don't know command %x in Byte transfer\n", command); break; - /* - case cmdReadArray: - switch (m_uPosition) - { - case 1: // AD1 - address = byte << 17; - byte = 0xFF; - break; - case 2: // AD2 - address |= byte << 9; - break; - case 3: // AD3 - address |= (byte & 3) << 7; - break; - case 4: // BA - address |= (byte & 0x7F); - break; - } - if (m_uPosition > 1) // not specified for 1..8, anyway - { - byte = memory_card_content[address & (memory_card_size-1)]; - // after 9 bytes, we start incrementing the address, - // but only the sector offset - the pointer wraps around - if (m_uPosition >= 9) - address = (address & ~0x1FF) | ((address+1) & 0x1FF); - } - break; - - case cmdReadStatus: - // (unspecified for byte 1) - byte = status; - break; - - case cmdReadID: - if (m_uPosition == 1) // (unspecified) - byte = (u8)(card_id >> 8); - else - byte = (u8)((m_uPosition & 1) ? (card_id) : (card_id >> 8)); - break; - - case cmdSectorErase: - switch (m_uPosition) - { - case 1: // AD1 - address = byte << 17; - break; - case 2: // AD2 - address |= byte << 9; - break; - } - byte = 0xFF; - break; - - case cmdSetInterrupt: - if (m_uPosition == 1) - { - interruptSwitch = byte; - } - byte = 0xFF; - break; - - case cmdChipErase: - byte = 0xFF; - break; - - case cmdPageProgram: - switch (m_uPosition) - { - case 1: // AD1 - address = byte << 17; - break; - case 2: // AD2 - address |= byte << 9; - break; - case 3: // AD3 - address |= (byte & 3) << 7; - break; - case 4: // BA - address |= (byte & 0x7F); - break; - } - - if(m_uPosition >= 5) - programming_buffer[((m_uPosition - 5) & 0x7F)] = byte; // wrap around after 128 bytes - - byte = 0xFF; - break; - - default: - LOG(EXPANSIONINTERFACE, "EXI MEMCARD: unknown command byte %02x\n", byte); - byte = 0xFF; */ } } m_uPosition++; diff --git a/Source/Core/Core/Src/HW/EXI_DeviceMic.h b/Source/Core/Core/Src/HW/EXI_DeviceMic.h index 81583a8a23..b183b28333 100644 --- a/Source/Core/Core/Src/HW/EXI_DeviceMic.h +++ b/Source/Core/Core/Src/HW/EXI_DeviceMic.h @@ -18,6 +18,7 @@ #ifndef _EXI_DEVICEMIC_H #define _EXI_DEVICEMIC_H + class CEXIMic : public IEXIDevice { public: @@ -35,7 +36,7 @@ private: cmdID = 0x00, cmdStatus = 0x40, cmdSetStatus = 0x80, - cmdSetInterrupt = 0x81, + cmdGetBuffer = 0x20, cmdWriteBuffer = 0x82, cmdReadStatus = 0x83, cmdReadID = 0x85, @@ -62,6 +63,10 @@ private: u32 m_uPosition; u32 formatDelay; uStatus Status; + bool Sampling; + short SFreq; + short SNum; + int Sample; //! memory card parameters unsigned int ID; @@ -71,5 +76,8 @@ protected: virtual void TransferByte(u8 &byte); }; +void SetMic(bool Value); +bool GetMic(); + #endif diff --git a/Source/Core/Core/Src/HW/SerialInterface_Devices.cpp b/Source/Core/Core/Src/HW/SerialInterface_Devices.cpp index d7e1a36d51..82fe3b5b48 100644 --- a/Source/Core/Core/Src/HW/SerialInterface_Devices.cpp +++ b/Source/Core/Core/Src/HW/SerialInterface_Devices.cpp @@ -20,6 +20,9 @@ #include "SerialInterface_Devices.h" +#include "EXI_Device.h" +#include "EXI_DeviceMic.h" + #include "../Plugins/Plugin_PAD.h" #include "../PowerPC/PowerPC.h" @@ -169,6 +172,7 @@ CSIDevice_GCController::GetData(u32& _Hi, u32& _Low) _Low |= (u32)((u8)PadStatus.triggerLeft << 8); _Low |= (u32)((u8)PadStatus.substickY << 16); _Low |= (u32)((u8)PadStatus.substickX << 24); + SetMic(PadStatus.MicButton); // F|RES: // i dunno if i should force it here diff --git a/Source/PluginSpecs/pluginspecs_pad.h b/Source/PluginSpecs/pluginspecs_pad.h index 52b20d3399..c0c6b9552a 100644 --- a/Source/PluginSpecs/pluginspecs_pad.h +++ b/Source/PluginSpecs/pluginspecs_pad.h @@ -47,6 +47,7 @@ typedef struct unsigned char triggerRight; // 0 <= triggerRight <= 255 unsigned char analogA; // 0 <= analogA <= 255 unsigned char analogB; // 0 <= analogB <= 255 + bool MicButton; signed char err; // one of PAD_ERR_* number } SPADStatus; diff --git a/Source/Plugins/Plugin_PadSimple/Src/PadSimple.cpp b/Source/Plugins/Plugin_PadSimple/Src/PadSimple.cpp index 665bd51761..2557057f6e 100644 --- a/Source/Plugins/Plugin_PadSimple/Src/PadSimple.cpp +++ b/Source/Plugins/Plugin_PadSimple/Src/PadSimple.cpp @@ -459,6 +459,10 @@ void X11_Read(int _numPAD, SPADStatus* _pPADStatus) } if (KeyStatus[CTL_START]){_pPADStatus->button |= PAD_BUTTON_START;} + if (KeyStatus[CTL_MIC]) + _pPADStatus->MicButton = true; + else + _pPADStatus->MicButton = false; } @@ -630,7 +634,8 @@ void LoadConfig() XK_g, XK_f, XK_h, - XK_Shift_L //halfpress + XK_Shift_L, //halfpress + XK_p }; #endif IniFile file; diff --git a/Source/Plugins/Plugin_PadSimple/Src/PadSimple.h b/Source/Plugins/Plugin_PadSimple/Src/PadSimple.h index 3d5a061bcf..8282302a69 100644 --- a/Source/Plugins/Plugin_PadSimple/Src/PadSimple.h +++ b/Source/Plugins/Plugin_PadSimple/Src/PadSimple.h @@ -42,6 +42,7 @@ enum CTL_DPADLEFT, CTL_DPADRIGHT, CTL_HALFPRESS, + CTL_MIC, NUMCONTROLS }; @@ -69,6 +70,7 @@ static const char* controlNames[] = "D-Pad_left", "D-Pad_right", "half_press_toggle", + "Mic-button", }; struct SPads {