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redboot configuration data block acessing
- From: rameshs at danlawinc dot com
- To: ecos-discuss at sources dot redhat dot com
- Cc: christoph dot csebits at frequentis dot com
- Date: Wed, 12 Mar 2003 17:35:38 +0530
- Subject: [ECOS] redboot configuration data block acessing
Hi,
Any one can replay for this mail.
Can you give fconfig keywords for netmask and gateway as for ip address
is "bootp_my_ip" with value "CYGNUM_FLASH_CFG_OP_CONFIG_IP" . Prasently we
have no hardware to test redboot.
Is it possible to set the ip addresses in the Redboot flash
configuration data portion through virtual vector in the application.I know
for acessing Redboot flash configuration data
"CYGNUM_CALL_IF_FLASH_CFG_GET" used in the "YGACC_CALL_IF_FLASH_CFG_OP"
macro.I serched for
"CYGNUM_CALL_IF_FLASH_CFG_SET",but failed.Can you give information of how
to set the Redboot flash configuration in the application program through
virtual vector.If not possible through virtual vector ,tell me the method
for this.
If you know can you please provide information or atleast where i get
this information.
a. What is virtual vector and how it works.
b. Block diagram of the Redboot.(This is different functional groups)
c. Flow of the redboot execution it means how redboot works.
Thanks for you kind help,
S.Ramesh Chandra.
-----Original Message-----
From: Christoph Csebits [mailto:christoph dot csebits at frequentis dot com]
Sent: Tuesday, March 11, 2003 6:01 PM
To: rameshs at danlawinc dot com
Subject: Re: [ECOS] ip address acessing in application saved by redboot.
Hi,
On Tue, Mar 11, 2003 at 05:31:27PM +0530, rameshs at danlawinc dot com wrote:
> Hi,
> Is it true for netmask and gateway address.Because i found an example
in
> the redboot user manual which is showing the following information.
>
> RedBoot> fconfig -l -n
> boot_script: false
> bootp: false
> bootp_my_ip: 10.16.19.176
> bootp_server_ip: 10.16.19.66
> dns_ip: 10.16.19.1
> gdb_port: 9000
> net_debug: false
>
>
> In this example no gateway and netmask address is prasent.
try to enable the CDL option CYGSEM_REDBOOT_NETWORKING_USE_GATEWAY
christoph
> --
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