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[microblaze-uclinux] Petalinux U-Boot compiling



Hi,

I am trying to work with Petalinux in my Digilent Nexys2 board but I have some problems when compiling the u-boot. Here is the error that appears:

net/libnet.a(net.o): In function `ArpRequest':
/root/petalinux3/software/petalinux-dist/u-boot/net/net.c:219: undefined reference to `eth_send'
net/libnet.a(net.o): In function `NetStartAgain':
/root/petalinux3/software/petalinux-dist/u-boot/net/net.c(.text+0x2f4): undefined reference to `eth_halt'
net/libnet.a(net.o): In function `NetSendPacket':
/root/petalinux3/software/petalinux-dist/u-boot/net/net.c(.text+0x3f8): undefined reference to `eth_send'
net/libnet.a(net.o): In function `NetSendUDPPacket':
/root/petalinux3/software/petalinux-dist/u-boot/net/net.c(.text+0x6f4): undefined reference to `eth_send'
net/libnet.a(net.o): In function `NetReceive':
/root/petalinux3/software/petalinux-dist/u-boot/net/net.c(.text+0xac8): undefined reference to `eth_send' /root/petalinux3/software/petalinux-dist/u-boot/net/net.c(.text+0xb5c): undefined reference to `eth_send'
net/libnet.a(net.o): In function `NetLoop':
/root/petalinux3/software/petalinux-dist/u-boot/net/net.c(.text+0xff0): undefined reference to `eth_halt' /root/petalinux3/software/petalinux-dist/u-boot/net/net.c(.text+0xffc): undefined reference to `eth_init' /root/petalinux3/software/petalinux-dist/u-boot/net/net.c(.text+0x1208): undefined reference to `eth_halt' /root/petalinux3/software/petalinux-dist/u-boot/net/net.c(.text+0x1284): undefined reference to `eth_halt' /root/petalinux3/software/petalinux-dist/u-boot/net/net.c(.text+0x12c0): undefined reference to `eth_rx' /root/petalinux3/software/petalinux-dist/u-boot/net/net.c(.text+0x13ec): undefined reference to `eth_halt'
make[1]: *** [u-boot] Error 1
make[1]: se sale del directorio `/root/petalinux3/software/petalinux-dist/u-boot'
make: *** [u-boot] Error 2


It seems that there is a problem with the ethernet controller but I do not use it in my board. There is no Ethernet IP core in my EDK project and the 'Networking support' in the menuconfig of Petalinux is not enabled.

Does anybody have any idea? Any hint would be useful because I am a newbie in this sense and I am stuck in this error.

Thank you very much for your help


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