EdkModulePkg/Bus/Pci/Undi/RuntimeDxe/Undi32.h

   1
   2 /*++
   3
   4 Copyright (c) 2006, Intel Corporation.
   5 All rights reserved. This program and the accompanying materials
   6 are licensed and made available under the terms and conditions of the BSD License
   7 which accompanies this distribution.  The full text of the license may be found at
   8 http://opensource.org/licenses/bsd-license.php
   9
  10 THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
  11 WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
  12
  13 Module Name:
  14
  15     undi32.h
  16
  17 Abstract:
  18
  19     EFI internal structures for the EFI UNDI driver
  20
  21
  22
  23 Revision History
  24
  25 --*/
  26
  27 #ifndef _UNDI_32_H_
  28 #define _UNDI_32_H_
  29
  30
  31 #include "E100b.h"
  32 #include <IndustryStandard/pci22.h>
  33
  34 #define MAX_NIC_INTERFACES 16
  35
  36 #define EFI_NETWORK_INTERFACE_IDENTIFIER_PROTOCOL_REVISION_31 0x00010001
  37 #define PXE_ROMID_MINORVER_31 0x10
  38 #define PXE_STATFLAGS_DB_WRITE_TRUNCATED  0x2000
  39
  40 //
  41 // UNDI_CALL_TABLE.state can have the following values
  42 //
  43 #define DONT_CHECK -1
  44 #define ANY_STATE -1
  45 #define MUST_BE_STARTED 1
  46 #define MUST_BE_INITIALIZED 2
  47
  48 #define UNDI_DEV_SIGNATURE   EFI_SIGNATURE_32('u','n','d','i')
  49 #define UNDI_DEV_FROM_THIS(a) CR(a, UNDI32_DEV, NIIProtocol, UNDI_DEV_SIGNATURE)
  50 #define UNDI_DEV_FROM_NIC(a) CR(a, UNDI32_DEV, NicInfo, UNDI_DEV_SIGNATURE)
  51
  52 typedef struct {
  53   UINTN                                     Signature;
  54   EFI_NETWORK_INTERFACE_IDENTIFIER_PROTOCOL NIIProtocol;
  55   EFI_NETWORK_INTERFACE_IDENTIFIER_PROTOCOL NIIProtocol_31;
  56   EFI_HANDLE                                DeviceHandle;
  57   EFI_DEVICE_PATH_PROTOCOL                  *Undi32BaseDevPath;
  58   EFI_DEVICE_PATH_PROTOCOL                  *Undi32DevPath;
  59   NIC_DATA_INSTANCE                         NicInfo;
  60 } UNDI32_DEV;
  61
  62 typedef struct {
  63   UINT16 cpbsize;
  64   UINT16 dbsize;
  65   UINT16 opflags;
  66   UINT16 state;
  67   VOID (*api_ptr)();
  68 } UNDI_CALL_TABLE;
  69
  70 typedef struct {
  71   EFI_NETWORK_INTERFACE_IDENTIFIER_PROTOCOL *InterfacePointer;
  72   EFI_DEVICE_PATH_PROTOCOL                  *DevicePathPointer;
  73 } NII_ENTRY;
  74
  75 typedef struct NII_CONFIG_ENTRY {
  76   UINT32                   NumEntries;
  77   UINT32                   Reserved;              // padding for alignment
  78   struct NII_CONFIG_ENTRY  *NextLink;
  79   NII_ENTRY                NiiEntry[1];
  80 } NII_TABLE;
  81
  82 typedef VOID (*ptr)(VOID);
  83 typedef VOID (*bsptr_30)(UINTN);
  84 typedef VOID (*virtphys_30)(UINT64, UINT64);
  85 typedef VOID (*block_30)(UINT32);
  86 typedef VOID (*mem_io_30)(UINT8, UINT8, UINT64, UINT64);
  87
  88 typedef VOID (*bsptr)(UINT64, UINTN);
  89 typedef VOID (*virtphys)(UINT64, UINT64, UINT64);
  90 typedef VOID (*block)(UINT64, UINT32);
  91 typedef VOID (*mem_io)(UINT64, UINT8, UINT8, UINT64, UINT64);
  92
  93 typedef VOID (*map_mem)(UINT64, UINT64, UINT32, UINT32, UINT64);
  94 typedef VOID (*unmap_mem)(UINT64, UINT64, UINT32, UINT32, UINT64);
  95 typedef VOID (*sync_mem)(UINT64, UINT64, UINT32, UINT32, UINT64);
  96
  97 //
  98 // functions defined in e100b.c
  99 //
 100 UINT8 InByte (NIC_DATA_INSTANCE *AdapterInfo, UINT32 Port);
 101 UINT16 InWord (NIC_DATA_INSTANCE *AdapterInfo, UINT32 Port);
 102 UINT32 InLong (NIC_DATA_INSTANCE *AdapterInfo, UINT32 Port);
 103 VOID  OutByte (NIC_DATA_INSTANCE *AdapterInfo, UINT8 Data, UINT32 Port);
 104 VOID  OutWord (NIC_DATA_INSTANCE *AdapterInfo, UINT16 Data, UINT32 Port);
 105 VOID  OutLong (NIC_DATA_INSTANCE *AdapterInfo, UINT32 Data, UINT32 Port);
 106
 107 UINTN E100bInit (NIC_DATA_INSTANCE *AdapterInfo);
 108 UINTN E100bReset (NIC_DATA_INSTANCE *AdapterInfo, INT32 OpFlags);
 109 UINTN E100bShutdown (NIC_DATA_INSTANCE *AdapterInfo);
 110 UINTN E100bTransmit (NIC_DATA_INSTANCE *AdapterInfo, UINT64 cpb, UINT16 opflags);
 111 UINTN E100bReceive (NIC_DATA_INSTANCE *AdapterInfo, UINT64 cpb, UINT64 db);
 112 UINTN E100bSetfilter (NIC_DATA_INSTANCE *AdapterInfo, UINT16 New_filter,
 113                       UINT64 cpb, UINT32 cpbsize);
 114 UINTN E100bStatistics(NIC_DATA_INSTANCE *AdapterInfo, UINT64 db, UINT16 dbsize);
 115 UINT8 E100bSetupIAAddr (NIC_DATA_INSTANCE *AdapterInfo);
 116 UINT8 E100bSetInterruptState (NIC_DATA_INSTANCE *AdapterInfo);
 117
 118 UINT8 E100bGetEepromAddrLen (NIC_DATA_INSTANCE *AdapterInfo);
 119 UINT16 E100bReadEeprom (NIC_DATA_INSTANCE *AdapterInfo, INT32 Location, UINT8 address_len);
 120 INT16 E100bReadEepromAndStationAddress (NIC_DATA_INSTANCE *AdapterInfo);
 121
 122 UINT16 next(UINT16);
 123 UINT8 SetupCBlink (NIC_DATA_INSTANCE *AdapterInfo);
 124 VOID SetFreeCB (NIC_DATA_INSTANCE *AdapterInfo,TxCB *);
 125 TxCB *GetFreeCB (NIC_DATA_INSTANCE *AdapterInfo);
 126 UINT16 CheckCBList (NIC_DATA_INSTANCE *AdapterInfo);
 127
 128 UINT8 SelectiveReset (NIC_DATA_INSTANCE *AdapterInfo);
 129 UINT16 InitializeChip (NIC_DATA_INSTANCE *AdapterInfo);
 130 UINT8 SetupReceiveQueues (NIC_DATA_INSTANCE *AdapterInfo);
 131 VOID  Recycle_RFD (NIC_DATA_INSTANCE *AdapterInfo, UINT16);
 132 VOID XmitWaitForCompletion (NIC_DATA_INSTANCE *AdapterInfo);
 133 INT8 CommandWaitForCompletion (TxCB *cmd_ptr, NIC_DATA_INSTANCE *AdapterInfo);
 134
 135 BOOLEAN PhyDetect (NIC_DATA_INSTANCE *AdapterInfo);
 136 VOID PhyReset (NIC_DATA_INSTANCE *AdapterInfo);
 137 VOID
 138 MdiWrite (
 139   IN NIC_DATA_INSTANCE *AdapterInfo,
 140   IN UINT8 RegAddress,
 141   IN UINT8 PhyAddress,
 142   IN UINT16 DataValue
 143   );
 144
 145 VOID
 146 MdiRead(
 147   IN NIC_DATA_INSTANCE *AdapterInfo,
 148   IN UINT8 RegAddress,
 149   IN UINT8 PhyAddress,
 150   IN OUT UINT16 *DataValue
 151   );
 152
 153 BOOLEAN SetupPhy (NIC_DATA_INSTANCE *AdapterInfo);
 154 VOID FindPhySpeedAndDpx (NIC_DATA_INSTANCE *AdapterInfo, UINT32 PhyId);
 155
 156
 157
 158 //
 159 // functions defined in init.c
 160 //
 161 VOID
 162 TmpDelay (
 163   IN UINT64 UnqId,
 164   IN UINTN MicroSeconds
 165   );
 166
 167 VOID
 168 TmpMemIo (
 169   IN UINT64 UnqId,
 170   IN UINT8 ReadWrite,
 171   IN UINT8 Len,
 172   IN UINT64 Port,
 173   IN UINT64 BufAddr
 174   );
 175
 176 //
 177 // functions defined in decode.c
 178 //
 179 VOID UNDI_GetState();
 180 VOID UNDI_Start();
 181 VOID UNDI_Stop();
 182 VOID UNDI_GetInitInfo();
 183 VOID UNDI_GetConfigInfo();
 184 VOID UNDI_Initialize();
 185 VOID UNDI_Reset();
 186 VOID UNDI_Shutdown();
 187 VOID UNDI_Interrupt();
 188 VOID UNDI_RecFilter();
 189 VOID UNDI_StnAddr();
 190 VOID UNDI_Statistics();
 191 VOID UNDI_ip2mac();
 192 VOID UNDI_NVData();
 193 VOID UNDI_Status();
 194 VOID UNDI_FillHeader();
 195 VOID UNDI_Transmit();
 196 VOID UNDI_Receive();
 197
 198 VOID UNDI_APIEntry_new(UINT64);
 199 VOID UNDI_APIEntry_old(UINT64);
 200 VOID UNDI_APIEntry_Common(UINT64);
 201
 202 PXE_IPV4 convert_mcip(PXE_MAC_ADDR *);
 203 INT32 validate_mcip (PXE_MAC_ADDR *MCastAddr);
 204
 205 VOID PxeStructInit (PXE_SW_UNDI *PxePtr, UINTN VersionFlag);
 206 VOID PxeUpdate (NIC_DATA_INSTANCE *NicPtr, PXE_SW_UNDI *PxePtr);
 207
 208 #endif