Noob Hello World sparc/leon2 console not working

[Ralph Preston]

Hello,

I just installed RTEMS 4.6.5 and am trying to run the example Hello
World on a Sparc/Leon2 board.  The problem is there is no console
output, the program hangs.  Is there a compile option/define/or anything
I need to set in order to get console output?  The makefile includes
"Managers=io".

Following is the output from the compile and gdb.

% make
test -d o-optimize || mkdir o-optimize
sparc-rtems-gcc --pipe -B/opt/rtems/sparc-rtems/leon2/lib/ -specs
bsp_specs -qrtems   -g -Wall  -O2 -g     -mcpu=cypress -msoft-float
-c   -o o-optimize/test.o test.c
sparc-rtems-gcc --pipe -B/opt/rtems/sparc-rtems/leon2/lib/ -specs
bsp_specs -qrtems   -g -Wall  -O2 -g     -mcpu=cypress -msoft-float
-o o-optimize/hello.exe
o-optimize/test.o   /opt/rtems/sparc-rtems/leon2/lib/no-dpmem.rel 
/opt/rtems/sparc-rtems/leon2/lib/no-event.rel /opt/rtems/sparc-rt
ems/leon2/lib/no-msg.rel /opt/rtems/sparc-rtems/leon2/lib/no-mp.r
el /opt/rtems/sparc-rtems/leon2/lib/no-part.rel /opt/rtems/sparc-
rtems/leon2/lib/no-signal.rel /opt/rtems/sparc-rtems/leon2/lib/no-
timer.rel /opt/rtems/sparc-rtems/leon2/lib/no-rtmon.rel
sparc-rtems-nm -g -n o-optimize/hello.exe > o-optimize/hello.num
sparc-rtems-size o-optimize/hello.exe
   text    data     bss     dec     hex filename
  92368    2868    4956  100192   18760 o-optimize/hello.exe

% sparc-rtems-objcopy -O srec o-optimize/hello.exe o-optimize/hello.srec

I then run GRMON, target it with gdb and load the srec.  The program
hangs, so I kill it and produce this output:

Program received signal SIGINT, Interrupt.
0x40002cdc in _Internal_error_Occurred (the_source=4210657,
is_internal=0,
    the_error=5)
at ../../../../../../rtems-4.6.5/cpukit/score/src/interr.c:57
57        _CPU_Fatal_halt( the_error );
(gdb) bt
#0  0x40002cdc in _Internal_error_Occurred (the_source=4210657,
is_internal=0,
    the_error=5)
at ../../../../../../rtems-4.6.5/cpukit/score/src/interr.c:57
#1  0x40001cac in console_initialize (major=0, minor=0, arg=0x0)

at ../../../../../../../../../rtems-4.6.5/c/src/lib/libbsp/sparc/leon2/console/console.c:328
#2  0x400031c4 in rtems_io_initialize (major=0, minor=0, argument=0x0)
    at ../../../../../../rtems-4.6.5/cpukit/sapi/src/io.c:268
#3  0x40002fb4 in _IO_Initialize_all_drivers ()
    at ../../../../../../rtems-4.6.5/cpukit/sapi/src/io.c:97
#4  0x40002ae4 in rtems_initialize_executive_early (
    configuration_table=0x400174ac, cpu_table=0x40017484)
    at ../../../../../../rtems-4.6.5/cpukit/sapi/src/exinit.c:263
#5  0x40001ac0 in boot_card (argc=0, argv=0x0, envp=0x0)

at ../../../../../../../../../rtems-4.6.5/c/src/lib/libbsp/shared/bootcard.c:115
#6  0x400010dc in zerobss ()

I've also used GRMON to step through the assembly and it looks like the
offending function is rtems_io_register_name() -> mknod(), but that's as
far as I've gotten, and I figured there must be something simple I'm
missing.  Any assistance would be greatly appreciated.

Thanks,

Ralph Preston
The MITRE Corporation
202 Burlington Road MS E095
Bedford, MA 01730