RE: [openrisc] fopen() not defined??

["rchowdsl" <rchowdsl@pacbell.net>]

Simon,

Thanks for the reply.
Maybe i've pharsed my question incorrectly.

i don't want to do a fopen in the or1k hardware
running uclinux; however, i want to do a fopen
on the debug machine that's running the toolchain(gdb/ddd).

ok, thinking aloud... what I want is
in our firmware to be able to call a system function like fopen
on the debug machine. i don't see how that works, do you
know?

-thanks
-Raymond

-----Original Message-----
From: owner-openrisc@opencores.org
[mailto:owner-openrisc@opencores.org]On Behalf Of Simon Srot
Sent: Wednesday, April 16, 2003 12:14 PM
To: openrisc@opencores.org
Subject: Re: [openrisc] fopen() not defined??


fopen is defined in C library, so first you have to have stdio.h
included and you have to link your program to C library (in our case
this would be uClibc). Also, you have to have uClinux running to do such
things.

Check the or1k/uclinux/userland folder for programs that are running
under uClinux on or32.

Simon


rchow@nimbuswireless.com wrote:
>
> Hi,
>
> I'm trying to compile some C test code that uses the fopen() call
> to read in a data file.  While compiling using or32-uclinux-gcc, it
> complains fopen() is not defined.
>
> have anyone seen this before and can point me to the right direction?
>
> -thanks in advance
> -Raymond
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