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Problem with getchar / gets / fgets
- From: "Nicolas Brouard" <nicolas dot brouard at silicomp dot ca>
- To: <ecos-discuss at ecos dot sourceware dot org>
- Date: Tue, 14 Sep 2004 14:37:23 -0400
- Subject: [ECOS] Problem with getchar / gets / fgets
Hi,
I'm using a board based on a MPC860 processor.
I try to make a shell application, but the getchar function (or gets, or
fgets(stdin)) doesn't work very well. Each character requires to be hit
about 5 to 10 times after which it shows up.
The test I did is very simple and works perfectly with the powerpc simulator
target (psim).
------------------------------
#include <stdio.h>
static char line[256];
int main(void)
{
printf("hello\n");
while(1)
{
printf("toto> ");
gets(line);
printf("%s", line);
}
return 0;
}
------------------------------
The same problem was posted before in the mailing list, and nobody answers.
http://sources.redhat.com/ml/ecos-discuss/2003-12/msg00321.html
Does anybody have an idea about that?
Thanks
Nicolas Brouard
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