Linux and UNIX Man Pages

Linux & Unix Commands - Search Man Pages

mc(4) [netbsd man page]

MC(4)							   BSD Kernel Interfaces Manual 						     MC(4)

mc -- Ethernet driver for Am79C940 (MACE) onboard Ethernet SYNOPSIS
mc* at obio? DESCRIPTION
The mc interface provides access to a 10 Mb/s Ethernet network via the AMD Am79C940 (MACE) Ethernet chip set. HARDWARE
The mc interface supports the on-board Ethernet of the following mac68k machines: - Centris 660AV - Quadra 660AV - Quadra 840AV The mc interface supports the on-board Ethernet of the following macppc machines: - Apple Network Server (500 and 700) - Apple Power Macintosh (7300, 7500, 7600, 8500, 8600, 9500, and 9600) - Power Computing (PowerCenter, PowerCenter Pro, PowerCurve, PowerTower, PowerTower Pro, and PowerWave) DIAGNOSTICS
mc0 at obio0: address %s. This is a normal autoconfiguration message noting the 6 byte physical Ethernet address of the adapter. SEE ALSO
mac68k/ae(4), mac68k/bm(4), gem(4), sn(4), tlp(4), ifconfig(8) HISTORY
The mc interface first appeared in NetBSD 1.3. AUTHORS
The mc Ethernet driver was written by Dave Huang <>. The man page was written by Thomas Klausner <> and Michael Wolfson <>. BSD
December 13, 1997 BSD

Check Out this Related Man Page

GEM(4)							   BSD Kernel Interfaces Manual 						    GEM(4)

gem -- ERI/GEM/GMAC Ethernet device driver SYNOPSIS
To compile this driver into the kernel, place the following lines in your kernel configuration file: device miibus device gem Alternatively, to load the driver as a module at boot time, place the following line in loader.conf(5): if_gem_load="YES" DESCRIPTION
The gem driver provides support for the GMAC Ethernet hardware found mostly in the last Apple PowerBooks G3s and most G4-based Apple hard- ware, as well as Sun UltraSPARC machines. All controllers supported by the gem driver have TCP checksum offload capability for both receive and transmit, support for the reception and transmission of extended frames for vlan(4) and a 512-bit multicast hash filter. HARDWARE
Chips supported by the gem driver include: o Apple GMAC o Sun ERI 10/100 Mbps Ethernet o Sun GEM Gigabit Ethernet The following add-on cards are known to work with the gem driver at this time: o Sun Gigabit Ethernet PCI 2.0/3.0 (GBE/P) (part no. 501-4373) o Sun Gigabit Ethernet SBus 2.0/3.0 (GBE/S) (part no. 501-4375) NOTES
On sparc64 the gem driver respects the local-mac-address? system configuration variable which can be set in the Open Firmware boot monitor using the setenv command or by eeprom(8). If set to ``false'' (the default), the gem driver will use the system's default MAC address for all of its devices. If set to ``true'', the unique MAC address of each interface is used if present rather than the system's default MAC address. Supported interfaces having their own MAC address include the on-board Sun ERI 10/100 Mbps on boards equipped with more than one Ethernet interface and the Sun Gigabit Ethernet 2.0/3.0 GBE add-on cards. SEE ALSO
altq(4), miibus(4), netintro(4), vlan(4), eeprom(8), ifconfig(8) HISTORY
The gem device driver appeared in NetBSD 1.6. The first FreeBSD version to include it was FreeBSD 5.0. AUTHORS
The gem driver was written for NetBSD by Eduardo Horvath <>. It was ported to FreeBSD by Thomas Moestl <> and later on improved by Marius Strobl <>. The man page was written by Thomas Klausner <>. BSD
December 25, 2009 BSD
Man Page

14 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers


We are trying to Establish Network using Linux.Now we are facing the problem in configring Ethernet.In out network we are giving eth0 in server and activating it at the boot time,so it is activating as it is but when we define the Ethernet of node on server and allowing it to activate at boot time... (5 Replies)
Discussion started by: at_renai2001
5 Replies

2. UNIX for Dummies Questions & Answers

Ethernet Initialisation

I am using Red Hat 7.1 . I have installed one Server and trying to make network installing workstations on other system of a network. The Ethernet of the server has been mounted and working properly. I am getting problem installing /mounting the Ethernet of the workstations .I have tryed this by... (1 Reply)
Discussion started by: at_renai2001
1 Replies

3. Programming

what is alternat of <dir.h> in Pro * C

Hi Friend, Does Pro * C support <dir.h>, if no then, What would be the alternat of <dir.h> in pro * C, or does there any other solution to list out a directory content. Thanks and regards, Raj (1 Reply)
Discussion started by: montyraj123
1 Replies

4. Cybersecurity

Ethernet sniff.

I suspect that someone is using a sniffer on my Ethernet connection, OS X 10.3.9, DSL, ok, I'm in terminal using the "ifconfig" command > flags=8049<UP,LOOPBACK,RUNNING,MULTICAST>mtu 16384 right, it's not in "promiscuous mode", but i think it's Trojaned, can anyone point me in the... (1 Reply)
Discussion started by: su"do"er
1 Replies

5. HP-UX

Looking for a free Pro C compiler

Hi does anybody know where I could get a free HP Unix Pro C Compiler? any website? Thanks for your help Dany (3 Replies)
Discussion started by: Dany
3 Replies

6. Shell Programming and Scripting

For Pro*C

I have write a Pro*C file. How i will compile and excute that Pro*C file. Please tell me the command. Suppose my file name is test.pc (1 Reply)
Discussion started by: debasis.mishra
1 Replies

7. Solaris

Configuring TP Ethernet in SPARCstation 5 Solaris 8

Hey. i have been trying to configure the on board Ethernet in My Sparcstation 5, i have spent a lot of time on the ifconfig man pages. but it could really be nice with some pro. help. i don't think the interface is running . i don't know what name the interface have, le0 eth0 et0, it just says no... (4 Replies)
Discussion started by: mads-nielsen
4 Replies

8. AIX

Virtual Ethernet VIO HMC LPARs

Hi, I am little confused about the virtual Ethernet configuration on VIO and Client Partitions. There is alot of info on the internet but it gets more confusing.... If I have LHEA, it is very simple. Just assign LHEA (logical host ethernet adapter) to client partition -> run smitty tcpip and... (10 Replies)
Discussion started by: filosophizer
10 Replies

9. Solaris

No value in Ethernet address and Host ID at Ok prompt

Hi All, In Ultra 10 at time system is not displaying value for Ethernet address and Host ID. Also, when i am trying to change the value of environment variables i am getting below message and value is not changing Thanks (4 Replies)
Discussion started by: kumarmani
4 Replies

10. Programming

Pro*C in my local PC.

Hi All, I want to write Pro*C code and compile in my local PC. I am sure my Turbo C compiler does not do that. Please help me to know: ->What all the items I need to install? ->Is there any compiler/editor where I can write Pro*C code which converts the embedded SQL to C Struct and then... (3 Replies)
Discussion started by: Ajay_84
3 Replies

11. Red Hat

Ethernet Adapter not detected.

Hi, I have installed Oracle Enterprise Linux 5 in my PC. After the installation the Ethernet Card is not got detected. But I could able to get the details using the command lspci -a: 01:00.0 Ethernet controller: Attansic Technology Corp. L1 Gigabit Ethernet Adapter (rev b0). But I could... (4 Replies)
Discussion started by: chidhu.anu
4 Replies

12. Programming

Decript a File Generated by a Pro*C Program

Hi, I've a Pro*C program that generates a file with dat extension and it uses the following function to encrypt the data in the file. Can anyone help in creating a function/program in any language that can decrypt the dat file? void encrypt (unsigned long* entryvar) { typedef struct{... (1 Reply)
Discussion started by: RickyC9999
1 Replies

13. Programming

career in Pro*C

Hi All, I am working on C++/C unix technology for many years. Now I am getting opportunity to work on Pro*C, so I want to know the how is career growth in Pro*C and will it be a good decision to work on it.:confused: Please provide me your expert opinion on it. Thanks in... (1 Reply)
Discussion started by: smartgupta
1 Replies

14. AIX

Locating and Mapping Physical Ethernet Ports

Hello Everyone, Quick question, any short and fast way to locate and map the physical Ethernet ports on the physical server ? Server with expansion box has around 12 ethernet ports (fibre and ethernet) what is the quickest way to map or find out en0 represents which physical port ? ... (1 Reply)
Discussion started by: filosophizer
1 Replies