dm9000/dm9000a以太網卡芯片linux驅動程序 :dm9000/dm9000a Ethernet chips linux driver

A Davicom DM9000 fast ethernet driver for Linux.
??????? Copyright (C) 1997? Sten Wang

??????? This program is free software; you can redistribute it and/or
??????? modify it under the terms of the GNU General Public License
??????? as published by the Free Software Foundation; either version 2
??????? of the License, or (at your option) any later version.

??????? This program is distributed in the hope that it will be useful,
??????? but WITHOUT ANY WARRANTY; without even the implied warranty of
??????? MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.? See the
??????? GNU General Public License for more details.

?Now dm9000x.c is for kernel 2.4.x.
???? dm9000.c? is for kernel 2.2.x.???

? A. Compiler command:

???? A-1: For normal single processor kernel
????????? "gcc -DMODULE -D__KERNEL__ -I/usr/src/linux/include -Wall
??????????? -Wstrict-prototypes -O6 -c dm9000x.c"

???? A-2: For single processor and set version info on all module symbol
????????? "gcc -DMODULE -DMODVERSIONS -D__KERNEL__ -I/usr/src/linux/include
??????????? -Wall -Wstrict-prototypes -O6 -c dm9000x.c"

???? A-3: For multiple processors(SMP) and set ver. info. on all module symbol
????????? "gcc -D__SMP__ -DMODULE -DMODVERSIONS -D__KERNEL__ -I/usr/src/linux
?????????? /include -Wall -Wstrict-prototypes -O6 -c dm9000x.c"

???? ?Note: O of -O6 is a capital "o", not a "0".

? B. How to compile driver
?
???? B-1: Login by supervisor
???? B-2: Copy dm9000x.c and Makefile into your HD. You can make a new directoty
????????? to put.
???? B-3: Keep driver source file name as "dm9000x.c" and makefile name as
?? "Makefile"
???? B-4: You can type the following command to compile driver. Please according
???? ?? to your system to pick one.
???? ??make org?;;Without SMP support
???? ??make mod?;;Set version info on all module symbol
???? ??make smp?;;symmetric multi-processing(SMP) support
???? ??make smp_mod?;;SMP & Set version info on module

???? ?? Or you can type above compiler command to compile driver.
???? ??
???? ?? Note: Please check you must have the right kernel source on
???? ?????? "/usr/src/linux".
? C. The following steps teach you how to activate NIC:

???? C-1: A simple and temporary method

??????? 1. Used the upper compiler command to compile dm9000.c

??????? 2. Insert DM9000 module into kernel
?????????? "insmod dm9000x.o"?????????? ;;Auto Detection Mode (Suggest)
?????????? "insmod dm9000x.o mode=0"??? ;;Force 10M Half Duplex
?????????? "insmod dm9000x.o mode=1"??? ;;Force 100M Half Duplex
?????????? "insmod dm9000x.o mode=4"??? ;;Force 10M Full Duplex
?????????? "insmod dm9000x.o mode=5"??? ;;Force 100M Full Duplex
?????????? "insmod dm9000x.o mode=0x10" ;;Force 1M HomePNA
?????????? "insmod dm9000x.o SF_mode=1" ;;VLAN Enable
?????????? "insmod dm9000x.o SF_mode=2" ;;Flow Control Enable
?????????? "insmod dm9000x.o SF_mode=4" ;;TX Pause Packet Enable