[ECOS] Porting Problems!

[ECOS] Porting Problems!

[Chris C]

Hi

Here are some questions I want to ask:

1. I use the cygmon template provided in the config. tool to build a cygmon.bin but it doesn't work when I connect to the target board [AT91EB40]. (I modified the PID source code). What is the problem? (GDB stub can work correctly if I just use the stub template to build the GDB stub)

2. If I want to build cygmon, do I need the eCos kernel?

3. If I want to build cygmon, which options I need to select in the config. tool so that it can work?

4. Which method the cygmon use to communicate with GDB debugger? [via GDB stub or serial driver]

Thanks!

-- 


Chris


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RE: [ECOS] Porting Problems!

[Gary Thomas]

On 24-Jul-2001 Chris C wrote:
> Hi
> 
> Here are some questions I want to ask:
> 
> 1. I use the cygmon template provided in the config. tool to build a cygmon.bin but it doesn't
> work when I connect to the target board [AT91EB40]. (I modified the PID source code). What is the
> problem? (GDB stub can work correctly if I just use the stub template to build the GDB stub)
> 
> 2. If I want to build cygmon, do I need the eCos kernel?
> 
> 3. If I want to build cygmon, which options I need to select in the config. tool so that it can
> work?
> 
> 4. Which method the cygmon use to communicate with GDB debugger? [via GDB stub or serial driver]
> 

* Don't use CygMon - it is depricated - use RedBoot

* Wait a few days - we will be releasing a platform HAL for the AT91/EB40 very soon