[ECOS] problem regarding porting of ecos to PC i386

[ECOS] problem regarding porting of ecos to PC i386

[Amit Agrawal]

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HI,
 
I have configured the kernel according to my target 
architecture i.e .i386 PC.
Built the library and also the tests.
After this I prepared the gdb stub startup floppy 
using the file.
Using this I booted my target PC it shows some 
characters and numbers.
 
I dont know how to proceed further.
I have to show ecos running on the target PC to the 
senior foks in my company so that they r assured of ecos as a good 
RTOS.
 
HOW do I conclude that ecos is ported to the target 
system.
PLZ help me !
 
 
 
Sincerely,
AMIT
AVINASH
 
 
 
 
 

Re: [ECOS] problem regarding porting of ecos to PC i386

[Nick Garnett]

"Amit Agrawal" <amita@aftek.com> writes:

> I have configured the kernel according to my target architecture i.e =
> i386 PC.
> Built the library and also the tests.
> After this I prepared the gdb stub startup floppy using the file.
> Using this I booted my target PC it shows some characters and numbers.
> 
> I dont know how to proceed further.
> I have to show ecos running on the target PC to the senior foks in my =
> company so that they r assured of ecos as a good RTOS.
> 
> HOW do I conclude that ecos is ported to the target system.
> PLZ help me !
> 
> 

What you are getting on the screen is the GDB stub reporting what it
is sending out of COM1. This means that the monitor floppy is up and
running.

You now need to connect COM1 of your target machine to a serial port
on your host machine using a null modem. You should now be able to run
GDB on the host and connect it via the serial line to the GDB stubs in
the target.

If you have built a standard RAM configuration of ecos and all the test
programs you can now download any of the tests (I would use tm_basic
for a demo) and run them in the ususal way.

-- 
Nick Garnett
Cygnus Solutions, a Red Hat Company
Cambridge, UK

Re: [ECOS] problem regarding porting of ecos to PC i386

[Nick Garnett]

"Amit Agrawal" <amita@aftek.com> writes:

> I have configured the kernel according to my target architecture i.e =
> i386 PC.
> Built the library and also the tests.
> After this I prepared the gdb stub startup floppy using the file.
> Using this I booted my target PC it shows some characters and numbers.
> 
> I dont know how to proceed further.
> I have to show ecos running on the target PC to the senior foks in my =
> company so that they r assured of ecos as a good RTOS.
> 
> HOW do I conclude that ecos is ported to the target system.
> PLZ help me !
> 
> 

What you are getting on the screen is the GDB stub reporting what it
is sending out of COM1. This means that the monitor floppy is up and
running.

You now need to connect COM1 of your target machine to a serial port
on your host machine using a null modem. You should now be able to run
GDB on the host and connect it via the serial line to the GDB stubs in
the target.

If you have built a standard RAM configuration of ecos and all the test
programs you can now download any of the tests (I would use tm_basic
for a demo) and run them in the ususal way.

-- 
Nick Garnett
Cygnus Solutions, a Red Hat Company
Cambridge, UK