From mboxrd@z Thu Jan  1 00:00:00 1970
From: Dorairaj V <dorai@sasken.com>
To: ecos-discuss@sourceware.cygnus.com
Subject: [ECOS] problem in using cyg_hal_sys_read
Date: Thu, 08 Feb 2001 04:11:00 -0000
Message-id: <3A828DD3.DBD35179@sasken.com>
X-SW-Source: 2001-02/msg00117.html

Hi ,
I'm using the ecos api cyg_hal_sys_read() to read from a named pipe  in
a linux based synthetic target (ecos 1.3.1 on i386 linux RHL 6.2 ) . I
find that cyg_hal_sys_read  fails and returns error number -4 .
Can some one let me know what does the error code mean ? Also where can
I get a comprehensive list of ecos error codes and their meanings .

Thanks in advance for any response

Regards
Dorairaj V