gustavo serafin Posted June 5, 2018 Author Posted June 5, 2018 sem sucesso com touchpad com essas Kext ele para de vez so teclado pega
gustavo serafin Posted June 5, 2018 Author Posted June 5, 2018 /* * Copyright © 2002 Apple Computer, Inc. All rights reserved. * * @APPLE_LICENSE_HEADER_START@ * * The contents of this file constitute Original Code as defined in and * are subject to the Apple Public Source License Version 1.2 (the * "License"). You may not use this file except in compliance with the * License. Please obtain a copy of the License at * http://www.apple.com/publicsource and read it before using this file. * * This Original Code and all software distributed under the License are * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT. Please see the * License for the specific language governing rights and limitations * under the License. * * @APPLE_LICENSE_HEADER_END@ */ #include #include #include #include "ApplePS2ALPSGlidePoint.h" enum { // // kTapEnabled = 0x01 }; // ============================================================================= // ApplePS2ALPSGlidePoint Class Implementation // #define super IOHIPointing OSDefineMetaClassAndStructors(ApplePS2ALPSGlidePoint, IOHIPointing); UInt32 ApplePS2ALPSGlidePoint::deviceType() { return NX_EVS_DEVICE_TYPE_MOUSE; }; UInt32 ApplePS2ALPSGlidePoint::interfaceID() { return NX_EVS_DEVICE_INTERFACE_BUS_ACE; }; IOItemCount ApplePS2ALPSGlidePoint::buttonCount() { return 2; }; IOFixed ApplePS2ALPSGlidePoint::resolution() { return _resolution; }; bool IsItALPS(UInt8 byte0, UInt8 byte1, UInt8 byte2); // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - bool ApplePS2ALPSGlidePoint::init( OSDictionary * properties ) { // // Initialize this object's minimal state. This is invoked right after this // object is instantiated. // if (!super::init(properties)) return false; _device = 0; _interruptHandlerInstalled = false; _packetByteCount = 0; _resolution = (100) << 16; // (100 dpi, 4 counts/mm) _touchPadModeByte = kTapEnabled; return true; } // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - ApplePS2ALPSGlidePoint * ApplePS2ALPSGlidePoint::probe( IOService * provider, SInt32 * score ) { UInt8 byte0, byte1, byte2; // // The driver has been instructed to verify the presence of the actual // hardware we represent. We are guaranteed by the controller that the // mouse clock is enabled and the mouse itself is disabled (thus it // won't send any asynchronous mouse data that may mess up the // responses expected by the commands we send it). // ApplePS2MouseDevice * device = (ApplePS2MouseDevice *) provider; PS2Request * request = device->allocateRequest(); bool success = false; if (!super::probe(provider, score) || !request) return 0; // // Send an "Identify TouchPad" command and see if the device is // a ALPS GlidePoint based on its response. End the command // chain with a "Set Defaults" command to clear all state. // // ALPS GlidePoint detection request->commands[0].command = kPS2C_SendMouseCommandAndCompareAck; request->commands[0].inOrOut = kDP_SetDefaultsAndDisable; // set mouse sample rate 100 request->commands[1].command = kPS2C_SendMouseCommandAndCompareAck; request->commands[1].inOrOut = kDP_SetMouseSampleRate; request->commands[2].command = kPS2C_SendMouseCommandAndCompareAck; request->commands[2].inOrOut = 100; // Set mouse resolution 0 request->commands[3].command = kPS2C_SendMouseCommandAndCompareAck; request->commands[3].inOrOut = kDP_SetMouseResolution; request->commands[4].command = kPS2C_SendMouseCommandAndCompareAck; request->commands[4].inOrOut = 0; // 3X set mouse scaling 2 to 1 request->commands[5].command = kPS2C_SendMouseCommandAndCompareAck; request->commands[5].inOrOut = kDP_SetMouseScaling2To1; request->commands[6].command = kPS2C_SendMouseCommandAndCompareAck; request->commands[6].inOrOut = kDP_SetMouseScaling2To1; request->commands[7].command = kPS2C_SendMouseCommandAndCompareAck; request->commands[7].inOrOut = kDP_SetMouseScaling2To1; // get mouse info request->commands[8].command = kPS2C_SendMouseCommandAndCompareAck; request->commands[8].inOrOut = kDP_GetMouseInformation; request->commands[9].command = kPS2C_ReadDataPort; request->commands[9].inOrOut = 0; request->commands[10].command = kPS2C_ReadDataPort; request->commands[10].inOrOut = 0; request->commands[11].command = kPS2C_ReadDataPort; request->commands[11].inOrOut = 0; request->commands[12].command = kPS2C_SendMouseCommandAndCompareAck; request->commands[12].inOrOut = kDP_SetDefaultsAndDisable; request->commandsCount = 13; device->submitRequestAndBlock(request); success = true; byte0 = request->commands[9].inOrOut; byte1 = request->commands[10].inOrOut; byte2 = request->commands[11].inOrOut; // IOLog("%s:%s three bytes returned are: [%02x %02x %02x]\n", getName(), __FUNCTION__, byte0, byte1, byte2); success = IsItALPS(byte0, byte1, byte2); _touchPadVersion = (byte2 & 0x0f) << 8 | byte0; device->freeRequest(request); return (success) ? this : 0; } bool IsItALPS(UInt8 byte0, UInt8 byte1, UInt8 byte2) { bool success = false; short i; #define NUM_SINGLES 9 static int singles[NUM_SINGLES * 3] ={ 0x33,0x2,0xa, 0x53,0x2,0x0a, 0x53,0x2,0x14, 0x63,0x2,0xa, 0x63,0x2,0x14, // 0x73,0x2,0xa, // 3622947 0x63,0x2,0x28, 0x63,0x2,0x3c, 0x63,0x2,0x50, 0x63,0x2,0x64}; #define NUM_DUALS 3 static int duals[NUM_DUALS * 3]={ 0x20,0x2,0xe, 0x22,0x2,0xa, 0x22,0x2,0x14}; for(i = 0;i < NUM_SINGLES;i++) { if((byte0 == singles[i * 3] && (byte1 == singles[i * 3 + 1]) && byte2 == singles[i * 3 + 2])) { success = true; break; } } if(success == false) { for(i = 0;i < NUM_DUALS;i++) { if((byte0 == duals[i * 3]) && (byte1 == duals[i * 3 + 1]) && (byte2 == duals[i * 3 + 2])) { success = true; break; } } } return success; } // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - bool ApplePS2ALPSGlidePoint::start( IOService * provider ) { UInt64 gesturesEnabled; // // The driver has been instructed to start. This is called after a // successful probe and match. // if (!super::start(provider)) return false; // // Maintain a pointer to and retain the provider object. // _device = (ApplePS2MouseDevice *) provider; _device->retain(); // // Announce hardware properties. // IOLog("ApplePS2Trackpad: ALPS GlidePoint v%d.%d\n", (UInt8)(_touchPadVersion >> 8), (UInt8)(_touchPadVersion)); // // Write the TouchPad mode byte value. // setTapEnable(_touchPadModeByte); // // Advertise the current state of the tapping feature. // gesturesEnabled = (_touchPadModeByte == kTapEnabled) ? 1 : 0; setProperty("Clicking", gesturesEnabled, sizeof(gesturesEnabled)*8); // // Must add this property to let our superclass know that it should handle // trackpad acceleration settings from user space. Without this, tracking // speed adjustments from the mouse prefs panel have no effect. // setProperty(kIOHIDPointerAccelerationTypeKey, kIOHIDTrackpadAccelerationType); // // Install our driver's interrupt handler, for asynchronous data delivery. // _device->installInterruptAction(this, (PS2InterruptAction)&ApplePS2ALPSGlidePoint::interruptOccurred); _interruptHandlerInstalled = true; // // Enable the mouse clock (should already be so) and the mouse IRQ line. // setCommandByte( kCB_EnableMouseIRQ, kCB_DisableMouseClock ); // // Finally, we enable the trackpad itself, so that it may start reporting // asynchronous events. // setTouchPadEnable(true); // // Install our power control handler. // _device->installPowerControlAction( this, (PS2PowerControlAction) &ApplePS2ALPSGlidePoint::setDevicePowerState ); _powerControlHandlerInstalled = true; return true; } // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - void ApplePS2ALPSGlidePoint::stop( IOService * provider ) { // // The driver has been instructed to stop. Note that we must break all // connections to other service objects now (ie. no registered actions, // no pointers and retains to objects, etc), if any. // assert(_device == provider); // // Disable the mouse itself, so that it may stop reporting mouse events. // setTouchPadEnable(false); // // Disable the mouse clock and the mouse IRQ line. // setCommandByte( kCB_DisableMouseClock, kCB_EnableMouseIRQ ); // // Uninstall the interrupt handler. // if ( _interruptHandlerInstalled ) _device->uninstallInterruptAction(); _interruptHandlerInstalled = false; // // Uninstall the power control handler. // if ( _powerControlHandlerInstalled ) _device->uninstallPowerControlAction(); _powerControlHandlerInstalled = false; super::stop(provider); } // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - void ApplePS2ALPSGlidePoint::free() { // // Release the pointer to the provider object. // if (_device) { _device->release(); _device = 0; } super::free(); } // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - void ApplePS2ALPSGlidePoint::interruptOccurred( UInt8 data ) { // // This will be invoked automatically from our device when asynchronous // events need to be delivered. Process the trackpad data. Do NOT issue // any BLOCKING commands to our device in this context. // // Ignore all bytes until we see the start of a packet, otherwise the // packets may get out of sequence and things will get very confusing. // if (_packetByteCount == 0 && ((data == kSC_Acknowledge) || !(data & 0x08))) { return; } // // Add this byte to the packet buffer. If the packet is complete, that is, // we have the three bytes, dispatch this packet for processing. // _packetBuffer[_packetByteCount++] = data; if (_packetByteCount == 3) { dispatchRelativePointerEventWithPacket(_packetBuffer, 3); _packetByteCount = 0; } } // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - void ApplePS2ALPSGlidePoint:: dispatchRelativePointerEventWithPacket( UInt8 * packet, UInt32 packetSize ) { // // Process the three byte relative format packet that was retreived from the // trackpad. The format of the bytes is as follows: // // 7 6 5 4 3 2 1 0 // ----------------------- // YO XO YS XS 1 M R L // X7 X6 X5 X4 X3 X3 X1 X0 (X delta) // Y7 Y6 Y5 Y4 Y3 Y2 Y1 Y0 (Y delta) // UInt32 buttons = 0; SInt32 dx, dy; AbsoluteTime now; if ( (packet[0] & 0x1) ) buttons |= 0x1; // left button (bit 0 in packet) if ( (packet[0] & 0x2) ) buttons |= 0x2; // right button (bit 1 in packet) if ( (packet[0] & 0x4) ) buttons |= 0x4; // middle button (bit 2 in packet) dx = ((packet[0] & 0x10) ? 0xffffff00 : 0 ) | packet[1]; dy = -(((packet[0] & 0x20) ? 0xffffff00 : 0 ) | packet[2]); clock_get_uptime(&now); dispatchRelativePointerEvent(dx, dy, buttons, now); } // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - void ApplePS2ALPSGlidePoint::setTapEnable( bool enable ) { // // Instructs the trackpad to honor or ignore tapping // bool success; PS2Request * request = _device->allocateRequest(); if ( !request ) return; request->commands[0].command = kPS2C_SendMouseCommandAndCompareAck; request->commands[0].inOrOut = kDP_SetMouseScaling2To1; request->commands[1].command = kPS2C_SendMouseCommandAndCompareAck; request->commands[1].inOrOut = kDP_SetMouseScaling2To1; request->commands[2].command = kPS2C_SendMouseCommandAndCompareAck; request->commands[2].inOrOut = kDP_SetMouseScaling2To1; request->commands[3].command = kPS2C_SendMouseCommandAndCompareAck; request->commands[3].inOrOut = kDP_SetDefaultsAndDisable; request->commands[4].command = kPS2C_SendMouseCommandAndCompareAck; request->commands[4].inOrOut = kDP_GetMouseInformation; request->commands[5].command = kPS2C_SendMouseCommandAndCompareAck; request->commands[5].inOrOut = kDP_SetDefaultsAndDisable; request->commands[6].command = kPS2C_SendMouseCommandAndCompareAck; request->commands[6].inOrOut = kDP_SetDefaultsAndDisable; if (enable) { request->commands[7].command = kPS2C_SendMouseCommandAndCompareAck; request->commands[7].inOrOut = kDP_SetMouseSampleRate; request->commands[8].command = kPS2C_SendMouseCommandAndCompareAck; request->commands[8].inOrOut = 0x0A; // 1010 somehow enables tapping } else { request->commands[7].command = kPS2C_SendMouseCommandAndCompareAck; request->commands[7].inOrOut = kDP_SetMouseResolution; request->commands[8].command = kPS2C_SendMouseCommandAndCompareAck; request->commands[8].inOrOut = 0x00; } request->commands[9].command = kPS2C_SendMouseCommandAndCompareAck; request->commands[9].inOrOut = kDP_SetMouseScaling1To1; request->commands[10].command = kPS2C_SendMouseCommandAndCompareAck; request->commands[10].inOrOut = kDP_SetMouseScaling1To1; request->commands[11].command = kPS2C_SendMouseCommandAndCompareAck; request->commands[11].inOrOut = kDP_SetMouseScaling1To1; request->commands[12].command = kPS2C_SendMouseCommandAndCompareAck; request->commands[12].inOrOut = kDP_SetDefaultsAndDisable; request->commands[13].command = kPS2C_SendMouseCommandAndCompareAck; request->commands[13].inOrOut = kDP_Enable; request->commandsCount = 14; // _device->submitRequest(request); // asynchronous, auto-free'd _device->submitRequestAndBlock(request); success = (request->commandsCount == 14); if (success) { setSampleRateAndResolution(); } _device->freeRequest(request); } // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - void ApplePS2ALPSGlidePoint::setTouchPadEnable( bool enable ) { // // Instructs the trackpad to start or stop the reporting of data packets. // It is safe to issue this request from the interrupt/completion context. // PS2Request * request = _device->allocateRequest(); if ( !request ) return; // (mouse enable/disable command) request->commands[0].command = kPS2C_SendMouseCommandAndCompareAck; request->commands[0].inOrOut = kDP_SetDefaultsAndDisable; request->commands[1].command = kPS2C_SendMouseCommandAndCompareAck; request->commands[1].inOrOut = kDP_SetDefaultsAndDisable; request->commands[2].command = kPS2C_SendMouseCommandAndCompareAck; request->commands[2].inOrOut = kDP_SetDefaultsAndDisable; request->commands[3].command = kPS2C_SendMouseCommandAndCompareAck; request->commands[3].inOrOut = kDP_SetDefaultsAndDisable; // (mouse or pad enable/disable command) request->commands[4].command = kPS2C_SendMouseCommandAndCompareAck; request->commands[4].inOrOut = (enable)?kDP_Enable:kDP_SetDefaultsAndDisable; request->commandsCount = 5; _device->submitRequest(request); // asynchronous, auto-free'd } // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - void ApplePS2ALPSGlidePoint::setSampleRateAndResolution( void ) { // Following the Synaptics specification, but assuming everywhere it // says "Syanptics doesn't do this" implies "ALPS should do this" // We set the sample rate to 100, and resolution to 4 counts per mm // This should match the Synaptics behavior PS2Request * request = _device->allocateRequest(); if ( !request ) return; // From 3.4 of the Synaptics TouchPad Interfacing Guide request->commands[0].command = kPS2C_SendMouseCommandAndCompareAck; request->commands[0].inOrOut = kDP_SetDefaultsAndDisable; request->commands[1].command = kPS2C_SendMouseCommandAndCompareAck; request->commands[1].inOrOut = kDP_SetMouseSampleRate; request->commands[2].command = kPS2C_SendMouseCommandAndCompareAck; request->commands[2].inOrOut = 100; request->commands[3].command = kPS2C_SendMouseCommandAndCompareAck; request->commands[3].inOrOut = kDP_SetMouseResolution; request->commands[4].command = kPS2C_SendMouseCommandAndCompareAck; request->commands[4].inOrOut = 2; // 0x02 = 4 counts per mm request->commands[5].command = kPS2C_SendMouseCommandAndCompareAck; request->commands[5].inOrOut = kDP_Enable; request->commandsCount = 6; _device->submitRequestAndBlock(request); _device->freeRequest(request); } // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - void ApplePS2ALPSGlidePoint::setCommandByte( UInt8 setBits, UInt8 clearBits ) { // // Sets the bits setBits and clears the bits clearBits "atomically" in the // controller's Command Byte. Since the controller does not provide such // a read-modify-write primitive, we resort to a test-and-set try loop. // // Do NOT issue this request from the interrupt/completion context. // UInt8 commandByte; UInt8 commandByteNew; PS2Request * request = _device->allocateRequest(); if ( !request ) return; do { // (read command byte) request->commands[0].command = kPS2C_WriteCommandPort; request->commands[0].inOrOut = kCP_GetCommandByte; request->commands[1].command = kPS2C_ReadDataPort; request->commands[1].inOrOut = 0; request->commandsCount = 2; _device->submitRequestAndBlock(request); // // Modify the command byte as requested by caller. // commandByte = request->commands[1].inOrOut; commandByteNew = (commandByte | setBits) & (~clearBits); // ("test-and-set" command byte) request->commands[0].command = kPS2C_WriteCommandPort; request->commands[0].inOrOut = kCP_GetCommandByte; request->commands[1].command = kPS2C_ReadDataPortAndCompare; request->commands[1].inOrOut = commandByte; request->commands[2].command = kPS2C_WriteCommandPort; request->commands[2].inOrOut = kCP_SetCommandByte; request->commands[3].command = kPS2C_WriteDataPort; request->commands[3].inOrOut = commandByteNew; request->commandsCount = 4; _device->submitRequestAndBlock(request); // // Repeat this loop if last command failed, that is, if the // old command byte was modified since we first read it. // } while (request->commandsCount != 4); _device->freeRequest(request); } // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - IOReturn ApplePS2ALPSGlidePoint::setParamProperties( OSDictionary * dict ) { OSNumber * clicking = OSDynamicCast( OSNumber, dict->getObject("Clicking") ); if ( clicking ) { UInt8 newModeByteValue = clicking->unsigned32BitValue() & 0x1 ? kTapEnabled : 0; if (_touchPadModeByte != newModeByteValue) { _touchPadModeByte = newModeByteValue; // // Write the TouchPad mode byte value. // setTapEnable(_touchPadModeByte); // // Advertise the current state of the tapping feature. // setProperty("Clicking", clicking); } } return super::setParamProperties(dict); } // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - void ApplePS2ALPSGlidePoint::setDevicePowerState( UInt32 whatToDo ) { switch ( whatToDo ) { case kPS2C_DisableDevice: // // Disable touchpad. // setTouchPadEnable( false ); break; case kPS2C_EnableDevice: setTapEnable( _touchPadModeByte ); // // Enable the mouse clock (should already be so) and the // mouse IRQ line. // setCommandByte( kCB_EnableMouseIRQ, kCB_DisableMouseClock ); // // Finally, we enable the trackpad itself, so that it may // start reporting asynchronous events. // setTouchPadEnable( true ); break; } }
Mirone Posted June 5, 2018 Posted June 5, 2018 sem sucesso com touchpad com essas Kext ele para de vez so teclado pega Infelizmente então não possui Kext, o jeito é usar um mouse sem fio
gustavo serafin Posted June 5, 2018 Author Posted June 5, 2018 consegui colocar uma não ficou 100% mais ja resolveu so a bateria não aparece esta um bug chato
Mirone Posted June 8, 2018 Posted June 8, 2018 bateria não aparece esta um bug chato tenta com esse DSDT, se não funcionar não faço idéia do que seja. DSDT.aml.zip
gustavo serafin Posted June 18, 2018 Author Posted June 18, 2018 estou com um problema na minha placa grafica não ativa do nada a tela deu um pane e agora não ativa o gráfico ?
 BR)
Recommended Posts
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!
Register a new accountSign in
Already have an account? Sign in here.
Sign In Now