From: "Anders Holmberg (QMW)" <Anders.Holmberg@emw.ericsson.se>
To: "'ecos-discuss@sourceware.cygnus.com'"
<ecos-discuss@sourceware.cygnus.com>
Subject: [ECOS] Serial tests fail on ARM AEB
Date: Thu, 22 Jun 2000 01:15:00 -0000 [thread overview]
Message-ID: <218E0A05F1A3D311B83F00508B6FAB814F806F@esemont200.gbg.edt.ericsson.se> (raw)
Hi,
I am having problems running the serial tests on my ARM AEB revision C board. When serial2.exe is executed I receive the following message:
FAIL:<Can't lookup /dev/ser1> Line: 1118, File: //C/ecos/packages/io/serial/v1_3_1/tests/ser_test_protocol.inl
EXIT:<done>
I am using eCos 1.3.1 and have only made the following changes to the ARM AEB default template:
- AEB board revision = C
- Activate AEB serial port 0 and 1
When I look a bit closer using gdb it seems like there is no devices installed at all (__DEVTAB__ and __DEVTAB_END__ points to the same address in space, see below).
(gdb) info address __DEVTAB__
Symbol "__DEVTAB__" is at 0x120f8 in a file compiled without debugging.
(gdb) info address __DEVTAB_END__
Symbol "__DEVTAB_END__" is at 0x120f8 in a file compiled without debugging.
and the variables aeb_serial_io0 and aeb_serial_io1 are undefined. This of course makes the function cyg_io_lookup fail which in the end gives me the error message above.
Environment
- WinNT
- Cygwin 1.1.2
- eCos 1.3.1
- arm-elf-gcc 2.96
/Anders Holmberg
next reply other threads:[~2000-06-22 1:15 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2000-06-22 1:15 Anders Holmberg (QMW) [this message]
2000-06-22 2:04 ` Jesper Skov
2000-06-22 3:37 Anders Holmberg (QMW)
2000-06-22 5:01 ` Jesper Skov
[not found] <218E0A05F1A3D311B83F00508B6FAB814F8073@esemont200.gbg.edt.ericsson.se>
2000-06-22 5:13 ` Jesper Skov
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