USE_COM1_AS_CONSOLE=1 not effective

[Saeed Ehteshamifar]

I've just seen Gedare's problem with this also, which was unfortunately
unsolved. :(

On Tue, Jun 14, 2016 at 6:20 PM, Saeed Ehteshamifar <salpha.2004 at gmail.com>
wrote:

> Hi,
>
> It seems that USE_COM1_AS_CONSOLE=1 is not effective for me. I'm
> configuring RTEMS with this option (bsp: pc386) and as a result, in my BSP
> install directory (specified by --prefix), I have:
>
> *./i386-rtems4.12/pc386/lib/include/bspopts.h:#define USE_COM1_AS_CONSOLE
> 1*
>
> However, when I run the hello example, nothing is output to the screen:
>
> *qemu-system-i386 -kernel $(find . -name hello.exe) -serial stdio -monitor
> null -nographic*
>
> Below is a screenshot of QEMU, which suggests that both Console and printk
> are  using /dev/vgacons. Does this imply that the USE_COM... is taken as
> not effective?
> And how should I correctly configure RTEMS to put the output to COM1 for
> pc386?
>
>
> [image: Inline image 1]
>
> Thanks!
>
> Best Regards,
> Saeed
>
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