bool
MolEnet::createMediumTables()
{
IONetworkMedium *medium;
UInt32 i;
mediumDict = OSDictionary::withCapacity( sizeof(mediumTable)/sizeof(mediumTable[0]) );
if( !mediumDict )
return false;
for( i=0; i<sizeof(mediumTable)/sizeof(mediumTable[0]); i++ ) {
medium = IONetworkMedium::medium( mediumTable[i].type, mediumTable[i].speed );
if( medium ) {
IONetworkMedium::addMedium( mediumDict, medium );
medium->release();
}
}
if( !publishMediumDictionary( mediumDict ) )
return false;
medium = IONetworkMedium::getMediumWithType( mediumDict, kIOMediumEthernetAuto );
setCurrentMedium( medium );
return true;
}
bool HoRNDIS::createMediumTables() {
IONetworkMedium *medium;
fMediumDict = OSDictionary::withCapacity(1);
if (fMediumDict == NULL)
return false;
medium = IONetworkMedium::medium(kIOMediumEthernetAuto, 480 * 1000000);
IONetworkMedium::addMedium(fMediumDict, medium);
if (publishMediumDictionary(fMediumDict) != true)
return false;
return true;
}
bool NullEthernet::setupMediumDict()
{
IONetworkMedium *medium;
UInt32 i;
bool result = false;
m_mediumDict = OSDictionary::withCapacity(MEDIUM_INDEX_COUNT + 1);
if (m_mediumDict) {
for (i = MEDIUM_INDEX_AUTO; i < MEDIUM_INDEX_COUNT; i++) {
medium = IONetworkMedium::medium(mediumTypeArray[i], mediumSpeedArray[i], 0, i);
if (!medium)
goto error1;
result = IONetworkMedium::addMedium(m_mediumDict, medium);
medium->release();
if (!result)
goto error1;
m_mediumTable[i] = medium;
}
}
result = publishMediumDictionary(m_mediumDict);
if (!result)
goto error1;
done:
return result;
error1:
AlwaysLog("NullEthernet: Error creating medium dictionary.\n");
m_mediumDict->release();
for (i = MEDIUM_INDEX_AUTO; i < MEDIUM_INDEX_COUNT; i++)
m_mediumTable[i] = NULL;
goto done;
}
bool darwin_iwi3945::start(IOService *provider)
{
UInt16 reg;
//linking the kext control clone to the driver:
clone=this;
firstifup=0;
do {
if ( super::start(provider) == 0) {
IOLog("%s ERR: super::start failed\n", getName());
break;
}
if ( (fPCIDevice = OSDynamicCast(IOPCIDevice, provider)) == 0) {
IOLog("%s ERR: fPCIDevice == 0 :(\n", getName());
break;
}
fPCIDevice->retain();
if (fPCIDevice->open(this) == 0) {
IOLog("%s ERR: fPCIDevice->open(this) failed\n", getName());
break;
}
// Request domain power.
// Without this, the PCIDevice may be in state 0, and the
// PCI config space may be invalid if the machine has been
// sleeping.
if (fPCIDevice->requestPowerDomainState(kIOPMPowerOn,
(IOPowerConnection *) getParentEntry(gIOPowerPlane),
IOPMLowestState ) != IOPMNoErr) {
IOLog("%s Power thingi failed\n", getName());
break;
}
/*UInt16 reg16;
reg16 = fPCIDevice->configRead16(kIOPCIConfigCommand);
reg16 |= (kIOPCICommandBusMaster |
kIOPCICommandMemorySpace |
kIOPCICommandMemWrInvalidate);
reg16 &= ~kIOPCICommandIOSpace; // disable I/O space
fPCIDevice->configWrite16(kIOPCIConfigCommand,reg16);*/
fPCIDevice->setBusMasterEnable(true);
fPCIDevice->setMemoryEnable(true);
irqNumber = fPCIDevice->configRead8(kIOPCIConfigInterruptLine);
vendorID = fPCIDevice->configRead16(kIOPCIConfigVendorID);
deviceID = fPCIDevice->configRead16(kIOPCIConfigDeviceID);
pciReg = fPCIDevice->configRead16(kIOPCIConfigRevisionID);
map = fPCIDevice->mapDeviceMemoryWithRegister(kIOPCIConfigBaseAddress0, kIOMapInhibitCache);
if (map == 0) {
IOLog("%s map is zero\n", getName());
break;
}
ioBase = map->getPhysicalAddress();
memBase = (UInt16 *)map->getVirtualAddress();
//memDes = map->getMemoryDescriptor();
//mem = fPCIDevice->getDeviceMemoryWithRegister(kIOPCIConfigBaseAddress0);
//memDes->initWithPhysicalAddress(ioBase, map->getLength(), kIODirectionOutIn);
/* We disable the RETRY_TIMEOUT register (0x41) to keep
* PCI Tx retries from interfering with C3 CPU state */
reg = fPCIDevice->configRead16(0x40);
if((reg & 0x0000ff00) != 0)
fPCIDevice->configWrite16(0x40, reg & 0xffff00ff);
printf("%s iomemory length: 0x%x @ 0x%x\n", getName(), map->getLength(), ioBase);
printf("%s virt: 0x%x physical: 0x%x\n", getName(), memBase, ioBase);
printf("%s IRQ: %d, Vendor ID: %04x, Product ID: %04x\n", getName(), irqNumber, vendorID, deviceID);
fWorkLoop = (IOWorkLoop *) getWorkLoop();
if (!fWorkLoop) {
//IOLog("%s ERR: start - getWorkLoop failed\n", getName());
break;
}
fInterruptSrc = IOInterruptEventSource::interruptEventSource(
this, (IOInterruptEventAction) &darwin_iwi3945::interruptOccurred,
provider);
if(!fInterruptSrc || (fWorkLoop->addEventSource(fInterruptSrc) != kIOReturnSuccess)) {
//IOLog("%s fInterruptSrc error\n", getName());
break;;
}
// This is important. If the interrupt line is shared with other devices,
// then the interrupt vector will be enabled only if all corresponding
// interrupt event sources are enabled. To avoid masking interrupts for
// other devices that are sharing the interrupt line, the event source
// is enabled immediately.
fInterruptSrc->enable();
//mutex=IOLockAlloc();
fTransmitQueue = createOutputQueue();
if (fTransmitQueue == NULL)
{
IWI_ERR("ERR: getOutputQueue()\n");
break;
}
fTransmitQueue->setCapacity(1024);
iwl_pci_probe();
if (!priv) break;
iwl_hw_nic_init(priv);
iwl_hw_nic_reset(priv);
if (attachInterface((IONetworkInterface **) &fNetif, false) == false) {
//IOLog("%s attach failed\n", getName());
break;
}
setProperty(kIOMinPacketSize,12);
setProperty(kIOMaxPacketSize, IWL_RX_BUF_SIZE);
//setProperty(kIOFeatures, kIONetworkFeatureNoBSDWait|kIONetworkFeatureSoftwareVlan);
fNetif->registerOutputHandler(this,getOutputHandler());
fNetif->registerService();
registerService();
mediumDict = OSDictionary::withCapacity(MEDIUM_TYPE_INVALID + 1);
addMediumType(kIOMediumIEEE80211None, 0, MEDIUM_TYPE_NONE);
addMediumType(kIOMediumIEEE80211Auto, 0, MEDIUM_TYPE_AUTO);
publishMediumDictionary(mediumDict);
setCurrentMedium(mediumTable[MEDIUM_TYPE_AUTO]);
setSelectedMedium(mediumTable[MEDIUM_TYPE_AUTO]);
setLinkStatus(kIONetworkLinkValid, mediumTable[MEDIUM_TYPE_AUTO]);
//kext control registration:
//these functions registers the control which enables
//the user to interact with the driver
struct kern_ctl_reg ep_ctl; // Initialize control
kern_ctl_ref kctlref;
bzero(&ep_ctl, sizeof(ep_ctl));
ep_ctl.ctl_id = 0;
ep_ctl.ctl_unit = 0;
strcpy(ep_ctl.ctl_name,"insanelymac.iwidarwin.control");
ep_ctl.ctl_flags = 0;
ep_ctl.ctl_connect = ConnectClient;
ep_ctl.ctl_disconnect = disconnectClient;
ep_ctl.ctl_send = setSelectedNetwork;
ep_ctl.ctl_setopt = configureConnection;
ep_ctl.ctl_getopt = sendNetworkList;
errno_t error = ctl_register(&ep_ctl, &kctlref);
//queue_te(12,OSMemberFunctionCast(thread_call_func_t,this,&darwin_iwi3945::check_firstup),NULL,NULL,false);
//queue_te(12,OSMemberFunctionCast(thread_call_func_t,this,&darwin_iwi3945::check_firstup),priv,1000,true);
//check_firstup(priv);
return true; // end start successfully
} while (false);
//stop(provider);
//free();
return false; // end start insuccessfully
}
bool AtherosL1Ethernet::start(IOService *provider)
{
DbgPrint("start()\n");
at_adapter *adapter=&adapter_;
if (!BASE::start(provider))
{
ErrPrint("Couldn't start BASE\n");
return false;
}
adapter->pdev = OSDynamicCast(IOPCIDevice, provider);
if (!adapter->pdev)
{
ErrPrint("Unable to cast provider\n");
return false;
}
adapter->pdev->retain();
adapter->pdev->open(this);
//Adding Mac OS X PHY's
mediumDict = OSDictionary::withCapacity(MEDIUM_INDEX_COUNT + 1);
OSAddNetworkMedium(kIOMediumEthernetAuto, 0, MEDIUM_INDEX_AUTO);
OSAddNetworkMedium(kIOMediumEthernet10BaseT | kIOMediumOptionHalfDuplex, 10 * MBit, MEDIUM_INDEX_10HD);
OSAddNetworkMedium(kIOMediumEthernet10BaseT | kIOMediumOptionFullDuplex, 10 * MBit, MEDIUM_INDEX_10FD);
OSAddNetworkMedium(kIOMediumEthernet100BaseTX | kIOMediumOptionHalfDuplex, 100 * MBit, MEDIUM_INDEX_100HD);
OSAddNetworkMedium(kIOMediumEthernet100BaseTX | kIOMediumOptionFullDuplex, 100 * MBit, MEDIUM_INDEX_100FD);
OSAddNetworkMedium(kIOMediumEthernet1000BaseTX | kIOMediumOptionHalfDuplex, 1000 * MBit, MEDIUM_INDEX_1000HD);
OSAddNetworkMedium(kIOMediumEthernet1000BaseTX | kIOMediumOptionFullDuplex, 1000 * MBit, MEDIUM_INDEX_1000FD);
if (!publishMediumDictionary(mediumDict)) return false;
if (!atProbe()) //Fix false reporting int probe function
{
ErrPrint("Couldn't probe adapter\n");
stop(provider);
return false;
}
workLoop_ = getWorkLoop();
if (!workLoop_)
{
ErrPrint("workLoop is not exists\n");
stop(provider);
return false;
}
transmitQueue_ = getOutputQueue();
if (!transmitQueue_)
{
ErrPrint("transmitQueue is not exists\n");
stop(provider);
return false;
}
//Looking for MSI interrupt index
int msi_index = -1;
int intr_index = 0, intr_type = 0;
IOReturn intr_ret;
while (true)
{
intr_ret = provider->getInterruptType(intr_index, &intr_type);
if (intr_ret != kIOReturnSuccess) break;
if (intr_type & kIOInterruptTypePCIMessaged) msi_index = intr_index;
intr_index++;
}
if (msi_index != -1)
{
DbgPrint("MSI interrupt index %d\n", msi_index);
intSource_ = IOInterruptEventSource::interruptEventSource(this,
OSMemberFunctionCast(IOInterruptEventSource::Action, this, &AtherosL1Ethernet::atIntr),
adapter->pdev, msi_index);
}
if (msi_index == -1 || intSource_ == NULL)
{
DbgPrint("MSI index was not found or MSI interrupt couldn't be enabled\n");
intSource_ = IOInterruptEventSource::interruptEventSource(this,
OSMemberFunctionCast(IOInterruptEventSource::Action, this, &AtherosL1Ethernet::atIntr),
adapter->pdev);
}
//Adding interrupt to our workloop event sources
if (!intSource_ || workLoop_->addEventSource(intSource_) != kIOReturnSuccess)
{
if (!intSource_) ErrPrint("Couldn't create interrupt source\n");
else ErrPrint("Couldn't attach interrupt source\n");
stop(provider);
return false;
}
//Attaching dynamic link layer
if (!this->attachInterface(reinterpret_cast<IONetworkInterface **>(&netIface_)), false)
{
DbgPrint("Failed to attach data link layer\n");
return false;
}
intSource_->enable();
/* allocate Tx / RX descriptor resources */
if (at_setup_ring_resources(adapter))
{
ErrPrint("Couldn't allocate ring descriptors\n");
adapter->pdev->close(this);
return kIOReturnError;
}
netIface_->registerService();
adapter->pdev->close(this);
return true;
}
bool RTL8139::start( IOService *provider )
{
OSObject *builtinProperty;
bool success = false;
ELG( IOThreadSelf(), provider, 'Strt', "RTL8139::start - this, provider." );
DEBUG_LOG( "start() ===>\n" );
do
{
if ( false == super::start( provider ) ) // Start our superclass first
break;
// Save a reference to our provider.
pciNub = OSDynamicCast( IOPCIDevice, provider );
if ( 0 == pciNub )
break;
pciNub->retain(); // Retain provider, released in free().
if ( false == pciNub->open( this ) ) // Open our provider.
break;
fBuiltin = false;
builtinProperty = provider->getProperty( "built-in" );
if ( builtinProperty )
{
fBuiltin = true;
ELG( 0, 0, 'b-in', "RTL8139::start - found built-in property." );
}
if ( false == initEventSources( provider ) )
break;
// Allocate memory for descriptors. This function will leak memory
// if called more than once. So don't do it.
if ( false == allocateDescriptorMemory() )
break;
// Get the virtual address mapping of CSR registers located at
// Base Address Range 0 (0x10).
csrMap = pciNub->mapDeviceMemoryWithRegister( kIOPCIConfigBaseAddress1 );
if ( 0 == csrMap )
break;
csrBase = (volatile void*)csrMap->getVirtualAddress();
// Init PCI config space:
if ( false == initPCIConfigSpace( pciNub ) )
break;
// Reset chip to bring it to a known state.
if ( initAdapter( kResetChip ) == false )
{
IOLog( "%s: initAdapter() failed\n", getName() );
break;
}
registerEEPROM();
// Publish our media capabilities:
phyProbeMediaCapability();
if ( false == publishMediumDictionary( mediumDict ) )
break;
success = true;
} while ( false );
// Close our provider, it will be re-opened on demand when
// our enable() is called by a client.
if ( pciNub )
pciNub->close( this );
do
{
if ( false == success )
break;
success = false;
// Allocate and attach an IOEthernetInterface instance.
if ( false == attachInterface( (IONetworkInterface**)&netif, false) )
break;
// Optional: this driver supports kernel debugging.
attachDebuggerClient( &debugger );
// Trigger matching for clients of netif.
netif->registerService();
success = true;
}
while ( false );
DEBUG_LOG( "start() <===\n" );
return success;
}/* end start */
bool AgereET131x::start(IOService* provider)
{
//IOLog("%s::%s()\n",getName(),__FUNCTION__);
bool success = false;
if (super::start(provider) == false) {
IOLog("supper::start failed.\n");
return false;
}
pciDevice = OSDynamicCast(IOPCIDevice, provider);
if (pciDevice == NULL)
return false;
pciDevice->retain();
if (pciDevice->open(this) == false)
return false;
adapter.VendorID = pciDevice->configRead16(kIOPCIConfigVendorID);
adapter.DeviceID = pciDevice->configRead16(kIOPCIConfigDeviceID);
adapter.SubVendorID = pciDevice->configRead16(kIOPCIConfigSubSystemVendorID);
adapter.SubSystemID = pciDevice->configRead16(kIOPCIConfigSubSystemID);
adapter.RevisionID = pciDevice->configRead8(kIOPCIConfigRevisionID);
// adapter.hw.device_id will be used later
IOLog("vendor:device: 0x%x:0x%x.\n", adapter.VendorID, adapter.DeviceID);
do {
if(!initEventSources(provider)){
break;
}
csrPCIAddress = pciDevice->mapDeviceMemoryWithRegister(kIOPCIConfigBaseAddress0);
if (csrPCIAddress == NULL) {
IOLog("csrPCIAddress.\n");
break;
}
adapter.CSRAddress = (ADDRESS_MAP_t*)csrPCIAddress->getVirtualAddress();
adapter.netdev = this;
adapter.pdev = pciDevice;
set_mtu( ETH_DATA_LEN );
// Init PCI config space:
if ( false == initPCIConfigSpace() )
break;
// reset the hardware with the new settings
addNetworkMedium(kIOMediumEthernetAuto, 0, MEDIUM_INDEX_AUTO);
addNetworkMedium(kIOMediumEthernet10BaseT | kIOMediumOptionHalfDuplex,
10 * MBit, MEDIUM_INDEX_10HD);
addNetworkMedium(kIOMediumEthernet10BaseT | kIOMediumOptionFullDuplex,
10 * MBit, MEDIUM_INDEX_10FD);
addNetworkMedium(kIOMediumEthernet100BaseTX | kIOMediumOptionHalfDuplex,
100 * MBit, MEDIUM_INDEX_100HD);
addNetworkMedium(kIOMediumEthernet100BaseTX | kIOMediumOptionFullDuplex,
100 * MBit, MEDIUM_INDEX_100FD);
addNetworkMedium(kIOMediumEthernet1000BaseT | kIOMediumOptionFullDuplex,
1000 * MBit, MEDIUM_INDEX_1000FD);
if (!publishMediumDictionary(mediumDict)) {
IOLog("publishMediumDictionary.\n");
break;
}
success = true;
} while(false);
// Close our provider, it will be re-opened on demand when
// our enable() is called by a client.
pciDevice->close(this);
do {
if ( false == success )
break;
// Allocate and attach an IOEthernetInterface instance.
if (attachInterface((IONetworkInterface **)(&netif), true) == false) {
IOLog("Failed to attach data link layer.\n");
break;
}
success = true;
} while(false);
if(false == success){
adapter_memory_free();
}
return success;
}
