User Manuals: Compaq Tru64 UNIX 64-bit Operating System

Manuals and User Guides for Compaq Tru64 UNIX 64-bit Operating System. We have 1 Compaq Tru64 UNIX 64-bit Operating System manual available for free PDF download: Installation Manual

Compaq Tru64 UNIX Installation Manual (159 pages)

Writing Network Device Drivers

Brand: Compaq | Category: Software | Size: 0.44 MB

Table of Contents
3
About this Manual

11
- Scope of this Manual
  12
- Related Documentation
  14
1 Network Device Driver Environment

19
2 Defining Device Register Offsets

31
3 Defining the Softc Data Structure

45
4 Implementing the Configure Section

55
- Declaring Configure-Related Variables and the Cfg_Subsys_Attr_T Data Structure
  55
- Setting up the El_Configure Routine
  57
5 Implementing the Autoconfiguration Support Section (Probe)

59
6 Implementing the Autoconfiguration Support Section (Attach)

85
7 Implementing the Unattach Routine

95
8 Implementing the Initialization Section

101
- Implementing the El_Init Routine
  101
- Calling the El_Init_Locked Routine
  103
- Releasing the Simple Lock and Resetting the IPL
  103
- Returning the Status from the El_Init_Locked Routine
  103
- Implementing the El_Init_Locked Routine
  103
- Resetting the Transmitter and Receiver
  104
- Clearing Interrupts
  104
  - Starting the Device
    105
  - Ensuring that the 10Base2 Transceiver Is off
    105
  - Setting the LAN Media
    106
  - Setting a LAN Attribute
    107
  - Selecting Memory Mapping
    107
  - Resetting the Transmitter and Receiver Again
    107
  - Setting the LAN Address
    108
- Processing Special Flags
  108
- Setting the Debug Flag
  109
- Enabling TX and RX
  109
- Enabling Interrupts
  110
- Setting the Operational Window
  110
- Marking the Device as Running
  110
- Starting the Autosense Kernel Thread
  111
- Starting the Transmit of Pending Packets
  111
9 Implementing the Start Section

113
10 Implementing a Watchdog Section

121
11 Implementing the Reset Section

123
- Implementing the El_Reset Routine
  123
- Implementing the El_Reset_Locked Routine
  124
12 Implementing the Ioctl Section

125
- Network Ioctl Commands
  125
- Network Interface Counter Types
  133
13 Implementing the Interrupt Section

139
14 Network Device Driver Configuration

151
Index

153

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User Manuals: Compaq Tru64 UNIX 64-bit Operating System

Compaq Tru64 UNIX Installation Manual (159 pages)

Table of Contents

About this Manual

1 Network Device Driver Environment

2 Defining Device Register Offsets

3 Defining the Softc Data Structure

4 Implementing the Configure Section

5 Implementing the Autoconfiguration Support Section (Probe)

6 Implementing the Autoconfiguration Support Section (Attach)

7 Implementing the Unattach Routine

8 Implementing the Initialization Section

9 Implementing the Start Section

10 Implementing a Watchdog Section

11 Implementing the Reset Section

12 Implementing the Ioctl Section

13 Implementing the Interrupt Section

14 Network Device Driver Configuration

Index

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