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ÎÒµÄÖ÷°åÊÇÓÑÉÆÖ®±Û 2410. »·¾³ÊÇ vmware+ubuntu
LINUX2.6.14ÏÂCS8900µÄÒÆÖ²£¨Fs2410£©
 
1.
(ÎļþÔÚÎÒµÄÏÂÔØ°æÓÐ)
¿½±´Îļþcs8900.c cs8900.hµ½ linux2.6.14.1/drivers/net
½øÈëĿ¼cs8900
cp cs8900.c ../linux-2.6.14.1/drivers/net/
cp cs8900.h ../linux-2.6.14.1/drivers/net/
2. ÐÞ¸ÄKconfig
vi ../linux-2.6.14.1/drivers/net/Kconfig
ÕÒµ½
config NET_ETHERNET
       bool "Ethernet (10 or 100Mbit)"
¼ÓÈëÒÔÏÂÄÚÈÝ
config ARM_CS8900
tristate "CS8900 support"
depends on NET_ETHERNET && ARM && ARCH_SMDK2410
help
3. ÐÞ¸ÄMakefileÎļþ
vi ../linux-2.6.14.1/drivers/net/Makefile
ÕÒµ½ obj-$(CONFIG_CS89x0) += cs89x0.o
¼ÓÈëÒÔÏÂÄÚÈÝ
obj-$(CONFIG_ARM_CS8900) +=cs8900.o
4.¼ÓÈëcs8900ÔÚÄÚ´æÖеÄλÖÃ
ÔÚ linux-2.6.14.1/include/asm-arm/arch-s3c2410 Öд´½¨regs-cs8900.h ,ÆäÄÚÈÝÈçÏÂ
#ifndef _INCLUDE_REGS_CS8900_H
#define _INCLUDE_REGS_CS8900_H
££i nclude <linux/config.h>
#define pSMDK2410_ETH_IO    0x19000000
#define vSMDK2410_ETH_IO 0xE0000000 #define SMDK2410_ETH_IRQ IRQ_EINT9 #endif // _INCLUDE_REGS_CS8900_H pSMDK2410_ETH_IO µÄ¾ßÌåµØÖ·Òª²Î¿¼ÄãµÄʵÑé°å£¬ÎÒµÄÊÔÑé°åÊÇÓÉnGCS3ºÍA24¿Ú×éºÏ¿ØÖÆÐ¾Æ¬µÄIO¶Áд»òÄÚ´æ¶Áд£¬ÔÚÎҵĿª·¢°åÉÏÊÇIO¶Áд¡£ÐéÄâµØÖ·²Î¿¼ÁËϵͳ°å×Ô ´øÄÚºËÖÐÉ趨µÄµØÖ·£¬Ã»Óи͝¡£¿´ÍøÉÏÓÐÈË˵ÐéÄâµØÖ·¿ÉÒÔËæ±ãÉèÖ»Òª²»³åÍ»¾ÍÐУ¬¾ßÌåÊÇ·ñ¿ÉÐУ¬Ã»ÓÐÊÔ¹ý£¬Èç¹ûÓÐÈËÊÔ¹ý£¬¸æÊöÎÒÒ»Éù£¬´ó¼ÒÒ»¿éѧϰ¡£ºÇ ºÇ...ÖжÏÔ´Ò²Òª¿´ÄãµÄÊÔÑé°åÁ¬ÁËÄĸúÖжϿڡ£5 ¼ÓÈëcs8900ÐéÄâµØÖ·µ½ÎïÀíµØÖ·µÄת»»
   vi linux-2.6.14.1/arch/arm/mach-s3c2410/mach-smdk2410.c
¼ÓÈëÍ·Îļþ
££i nclude <asm/arch/regs-cs8900.h>
¼ÓÈëµØÖ·×ª»»ÐÅÏ¢, ÕÒµ½smdk2410_iodesc[]½á¹¹Êý×é,¼ÓÈë
{vSMDK2410_ETH_IO, 0x19000000, SZ_1M, MT_DEVICE},µ½ÕâÀcs8900µÄÒÆÖ²¾ÍÍ깤ÁË¡£ÐÞ¸ÄÄÚºËÑ¡ÖÐcs8900£¬make¾Í¿ÉÒÔÁË¡£
×¢ÒâÔÚmake zImageºó
Èç¹û³öÏÖÔÚcs8900.cÖÐÕÒ²»µ½*/*/smdk2410.h
½«ÆäÌæ»»³É#include <config/arch/smdk2410.h>
»á³ö½øÌáʾvSMDK2410_ETH_IO ûÓж¨Òå.ÔÚcs8900.cÖмÓÈëÒÔÏ´úÂë.


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