各位前辈：

我用的是nios2linux-1_4，DE2开发板，QII6.0，niosii 6.0.

我在配置uclinux内核时在网络配置时不选DM9000就可以编译通过产生vmlinux.bin文件，现在我想加上DM9000但是一加上就产生错误：

/cygdrive/c/altera/kits/nios2_60/bin/eclipse/plugins/com.microtronix.nios2linux.kernel_1.4.0/linux-2.6.x/drivers/net/dm9000x.c:305: error: `na_dm9000_irq' undeclared here (not in a function)
/cygdrive/c/altera/kits/nios2_60/bin/eclipse/plugins/com.microtronix.nios2linux.kernel_1.4.0/linux-2.6.x/drivers/net/dm9000x.c: In function `dmfe_probe':
/cygdrive/c/altera/kits/nios2_60/bin/eclipse/plugins/com.microtronix.nios2linux.kernel_1.4.0/linux-2.6.x/drivers/net/dm9000x.c:362: error: `na_dm9000' undeclared (first use in this function)
/cygdrive/c/altera/kits/nios2_60/bin/eclipse/plugins/com.microtronix.nios2linux.kernel_1.4.0/linux-2.6.x/drivers/net/dm9000x.c:362: error: (Each undeclared identifier is reported only once
/cygdrive/c/altera/kits/nios2_60/bin/eclipse/plugins/com.microtronix.nios2linux.kernel_1.4.0/linux-2.6.x/drivers/net/dm9000x.c:362: error: for each function it appears in.)
/cygdrive/c/altera/kits/nios2_60/bin/eclipse/plugins/com.microtronix.nios2linux.kernel_1.4.0/linux-2.6.x/drivers/net/dm9000x.c: At top level:
/cygdrive/c/altera/kits/nios2_60/bin/eclipse/plugins/com.microtronix.nios2linux.kernel_1.4.0/linux-2.6.x/drivers/net/dm9000x.c:291: warning: 'dmfe_debug' defined but not used
/cygdrive/c/altera/kits/nios2_60/bin/eclipse/plugins/com.microtronix.nios2linux.kernel_1.4.0/linux-2.6.x/drivers/net/dm9000x.c:295: warning: 'debug' defined but not used
/cygdrive/c/altera/kits/nios2_60/bin/eclipse/plugins/com.microtronix.nios2linux.kernel_1.4.0/linux-2.6.x/drivers/net/dm9000x.c:296: warning: 'mode' defined but not used
/cygdrive/c/altera/kits/nios2_60/bin/eclipse/plugins/com.microtronix.nios2linux.kernel_1.4.0/linux-2.6.x/drivers/net/dm9000x.c:785: warning: 'dmfe_reset_dm9000' defined but not used
make[3]: *** [drivers/net/dm9000x.o] Error 1
make[2]: *** [drivers/net] Error 2
make[1]: *** [drivers] Error 2
make: *** [_all] Error 2

各位前辈一定要帮忙！拜谢！