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Ethernet dsr and Redboot
- To: "Ecos-List (E-mail)" <ecos-discuss at sourceware dot cygnus dot com>
- Subject: [ECOS] Ethernet dsr and Redboot
- From: Fabrice Gautier <Fabrice_Gautier at sdesigns dot com>
- Date: Fri, 13 Oct 2000 18:36:39 -0700
Hi,
At the end of the eth_dsr function, eth_drv_dsr is called. eth_drv_dsr is
defined twice, in io/eth/current/src/net/eth_drv.c and
io/eth/current/src/stand_alone/eth_drv.c. Unlike many other function defined
in those two packages this function is not defined in redboot.
So I wonder which of this is called?
It doesn't seems to be the one in "net" because i can't find the
"ecos_synch_eth_drv_dsr" function (which is called by this dsr) in the
symbol listing.
On the other hand, the other eth_drv_dsr should print "eth_drv_dsr should
not be called".
What does that means?
Does this means that the ethernet stack in redboot doesn't use any
interrupts??
Thanks