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problems with eth_drv_send
- From: Brandl Harald <Harald dot Brandl at fh-joanneum dot at>
- To: "'ecos-discuss at sources dot redhat dot com'" <ecos-discuss at sources dot redhat dot com>
- Date: Sun, 14 Mar 2004 18:40:18 +0100
- Subject: [ECOS] problems with eth_drv_send
I am writing an ethernet device driver for the Netsilicon evaluation
board(NET+50).
In my ecos configuration I use the freebsd network stack and I have selected
the "Address setups for 'eth0'" option in the initialization options.
After I've called "init_all_network_interfaces()" everthing seems to work
until the stack calls eth_drv_send. In this function my netarm_can_send
function is called which returns 1(one packet can be sent). When then the
"IF_DEQUEUE(&ifp->if_snd, m0);" macro is executed, the programm counter
jumps to "ether_ioctl" and I never reach the invocation of my netarm_send
function.
Can anyone tell my what's wrong?
thanks
Harald
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