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https://github.com/dolphin-emu/dolphin.git
synced 2024-11-14 21:37:52 -07:00
Forgot the waiting part so we don't have multiple threads reading from the net device. some other stuff. PSO when set to static addresses fails to send the correct DNS server IP in the packet, is always 0.0.0.0 for some reason.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@3449 8ced0084-cf51-0410-be5f-012b33b47a6e
This commit is contained in:
Sonicadvance1
parent
75045807a7
commit
ae463c4ac4
@ -28,6 +28,7 @@
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#include <assert.h>
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int fd = -1;
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bool hasDHCP = false;
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#define IGNOREARP true
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bool CEXIETHERNET::deactivate()
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{
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close(fd);
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@ -134,6 +135,17 @@ THREAD_RETURN CpuThread(void *pArg)
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//strncat(mRecvBuffer.p(), B, BytesRead);
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memcpy(self->mRecvBuffer, B, self->mRecvBufferLength);
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}
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if(IGNOREARP)
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{
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if(self->mRecvBuffer[12] == 0x08 && self->mRecvBuffer[13] == 0x06)
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{
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DEBUGPRINT("ARP Packet!Skipping!\n");
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memset(self->mRecvBuffer, 0, self->mRecvBufferLength);
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self->mRecvBufferLength = 0;
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continue;
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}
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}
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DEBUGPRINT("Received %d bytes of data\n", self->mRecvBufferLength);
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self->handleRecvdPacket();
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self->mWaiting = false;
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return 0;
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@ -150,8 +162,10 @@ bool CEXIETHERNET::startRecv() {
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DEBUGPRINT("already waiting\n");
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return true;
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}
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Common::Thread *cpuThread = new Common::Thread(CpuThread, (void*)this);
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if(cpuThread)
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mWaiting = true;
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return true;
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}
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bool CEXIETHERNET::sendPacket(u8 *etherpckt, int size)
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@ -195,7 +209,6 @@ bool CEXIETHERNET::handleRecvdPacket()
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//DUMPWORD(available_bytes_in_cb);
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assert(available_bytes_in_cb <= CB_SIZE);
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if(available_bytes_in_cb != CB_SIZE)//< mRecvBufferLength + SIZEOF_RECV_DESCRIPTOR)
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if(available_bytes_in_cb != CB_SIZE)//< mRecvBufferLength + SIZEOF_RECV_DESCRIPTOR)
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return true;
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cbwriteDescriptor(mRecvBufferLength);
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@ -159,6 +159,7 @@ void CEXIETHERNET::recordSendComplete()
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m_bInterruptSet = true;
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//interrupt.raiseEXI("BBA Send");
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}
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startRecv();
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mPacketsSent++;
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}
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@ -203,17 +204,16 @@ void CEXIETHERNET::ImmWrite(u32 _uData, u32 _uSize)
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{
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case BBA_IR:
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{
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//assert(_uSize == 1);
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// Correct, we use swapped
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assert(_uSize == 1);
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u32 SwappedData = Common::swap32(_uData);
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DEBUGPRINT("\t\t[INFO]BBA Interrupt reset 0x%02X & ~(0x%02X) => 0x%02X\n", mBbaMem[0x09], MAKE(u8, SwappedData), mBbaMem[0x09] & ~MAKE(u8, SwappedData));
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mBbaMem[BBA_IR] &= ~MAKE(u8, SwappedData);
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//exit(0);
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break;
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}
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case BBA_NCRA:
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{
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DEBUGPRINT("\t\t[INFO]BBA_NCRA-----------------------------------------------------------\n");
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DEBUGPRINT("\t\t[INFO]BBA_NCRA\n");
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// Correct, we use the swap here
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u32 SwappedData = (u8)Common::swap32(_uData);
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if (RISE(BBA_NCRA_RESET))
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@ -226,7 +226,6 @@ void CEXIETHERNET::ImmWrite(u32 _uData, u32 _uSize)
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{
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DEBUGPRINT( "\t\t[INFO]BBA Start Recieve\n");
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//exit(0);
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// TODO: Need to make our virtual network device start receiving
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startRecv();
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}
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if (RISE(BBA_NCRA_ST1))
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@ -240,7 +239,6 @@ void CEXIETHERNET::ImmWrite(u32 _uData, u32 _uSize)
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}
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sendPacket(mWriteBuffer.p(), mWriteBuffer.size());
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mReadyToSend = false;
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//exit(0);
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}
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mBbaMem[BBA_NCRA] = MAKE(u8, SwappedData);
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}
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@ -251,13 +249,13 @@ void CEXIETHERNET::ImmWrite(u32 _uData, u32 _uSize)
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{
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//say we've successfully negotiated for 10 Mbit full duplex
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//should placate libogc
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activate();
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mBbaMem[BBA_NWAYS] = (BBA_NWAYS_LS10 | BBA_NWAYS_LPNWAY | BBA_NWAYS_ANCLPT | BBA_NWAYS_10TXF);
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}
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break;
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case BBA_RRP: //RRP - Receive Buffer Read Page Pointer
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DEBUGPRINT( "\t\t[INFO]RRP\n");
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//exit(0);
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assert(_uSize == 2 || _uSize == 1);
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mRBRPP = (u8)Common::swap32(_uData) << 8; //Whinecube: I hope this works with both write sizes.
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mRBEmpty = (mRBRPP == ((u32)mCbw.p_write() + CB_OFFSET));
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@ -265,9 +263,9 @@ void CEXIETHERNET::ImmWrite(u32 _uData, u32 _uSize)
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break;
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case BBA_RWP: //RWP - Receive Buffer Write Page Pointer
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DEBUGPRINT( "\t\t[INFO]RWP\n");
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//exit(0);
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assert(_uSize == 2 || _uSize == 1);
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DEBUGPRINT("\t\t\tThing is 0x%0X\n", (u32)((u16)mCbw.p_write() + CB_OFFSET) >> 8);
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// TODO: This assert FAILS!
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//assert(Common::swap32(_uData) == (u32)((u16)mCbw.p_write() + CB_OFFSET) >> 8);
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break;
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case BBA_NWAYS:
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@ -305,24 +303,24 @@ void CEXIETHERNET::ImmWrite(u32 _uData, u32 _uSize)
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DEBUGPRINT( "\t[INFO]Request Dev ID\n");
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mSpecialImmData = EXI_DEVTYPE_ETHER;
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mExpectSpecialImmRead = true;
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mBbaMem[0x01] = 0x0; // Refuse to use BBA if not 0 on reset?
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return;
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}
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else if ((_uSize == 4 && (_uData & 0xC0000000) == 0xC0000000) || (_uSize == 2 && ((u16)Common::swap32(_uData >> 8) & 0x4000) == 0x4000))
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{
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// Write to BBA Register
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DEBUGPRINT( "\t[INFO]Write to BBA register!\n");
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// Dunno if this is correct TODO
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if (_uSize == 4)
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{
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// Dunno if this is correct TODO
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u32 SwappedData = _uData;
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mWriteP = (u8)getbitsw(SwappedData, 16, 23);
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}
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else //size == 2
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{
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// Correct
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// Correct, Size of 1 untested, should be correct.
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u16 SwappedData = (u16)Common::swap32(_uData >> 8);
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mWriteP = (u8)getbitsw(SwappedData & ~0x4000, 16, 23); //Whinecube : Dunno about this...
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mWriteP = (u8)getbitsw(SwappedData & ~0x4000, 16, 23);
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}
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//Write of size 4 data 0xc0006000 causes write pointer to be set to 0x0000 when swapped.
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// When not swapped, the write pointer is set to 0x0060
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@ -368,11 +366,6 @@ void CEXIETHERNET::ImmWrite(u32 _uData, u32 _uSize)
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case 0x20: //MAC address
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DEBUGPRINT( "\t\t[INFO]Mac Address!\n");
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memcpy(mBbaMem + mReadP, mac_address, 6);
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DEBUGPRINT("\t\t\tACTIVATING!\n");
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activate();
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//say we've successfully negotiated for 10 Mbit full duplex
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//should placate libogc
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mBbaMem[BBA_NWAYS] = (BBA_NWAYS_LS10 | BBA_NWAYS_LPNWAY | BBA_NWAYS_ANCLPT | BBA_NWAYS_10TXF);
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break;
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case 0x01: //Revision ID
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break;
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@ -413,6 +406,8 @@ void CEXIETHERNET::ImmWrite(u32 _uData, u32 _uSize)
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case 0x5c: // These two go together
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break;
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case 0x31: // NWAYS - NWAY Status Register
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activate();
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mBbaMem[BBA_NWAYS] = (BBA_NWAYS_LS10 | BBA_NWAYS_LPNWAY | BBA_NWAYS_ANCLPT | BBA_NWAYS_10TXF);
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case 0x09: // IR
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case 0x08: // IRM
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case 0x100: // Input Queue?
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