[ECOS] eCos port to Samsung S3C3410X

[ECOS] eCos port to Samsung S3C3410X

[Paul Pham]

Is anyone porting eCos to the Samsung S3C3410X chip based on the ARM7TDMI,
in particular for the Meritech eval. board SMDK 40100? If so, I would
appreciate some help in writing a flash programmer and porting a gdb stub to
this board.

Thanks in advance,
Paul Pham

Re: [ECOS] eCos port to Samsung S3C3410X

[Grant Edwards]

> Is anyone porting eCos to the Samsung S3C3410X chip based on the ARM7TDMI,
> in particular for the Meritech eval. board SMDK 40100? If so, I would
> appreciate some help in writing a flash programmer and porting a gdb stub to
> this board.

I'm using a port to the Samsung 32C5000 (older version of
S3C3410x).  I'm currently working with a custom board, but I do
have a HAL for the Samsung SNDS100 eval board that I'd like to
contribute.  Unfortunately I'm still waiting for management to
sign off on the copyright assignment.  I'll ask again to see
what the status is.

I don't have GDB stubs running, and my flash programming code
is specific to my custom board, so I can't help much on the
specific issues you mentioned.

-- 
Grant Edwards
grante@visi.com

RE: [ECOS] eCos port to Samsung S3C3410X

[Paul Pham]

Grant,

My group is also designing our own custom board based on the Meritech eval.
board. Any unencumbered code or tips would be greatly appreciated in the
porting process, as I am new to embedded programming.

Thanks again,
Paul

-----Original Message-----
From: Grant Edwards [ mailto:grante@visi.com ]
Sent: Thursday, January 11, 2001 5:56 PM
To: Paul Pham
Cc: ecos-discuss@sourceware.cygnus.com
Subject: Re: [ECOS] eCos port to Samsung S3C3410X



> Is anyone porting eCos to the Samsung S3C3410X chip based on the ARM7TDMI,
> in particular for the Meritech eval. board SMDK 40100? If so, I would
> appreciate some help in writing a flash programmer and porting a gdb stub
to
> this board.

I'm using a port to the Samsung 32C5000 (older version of
S3C3410x).  I'm currently working with a custom board, but I do
have a HAL for the Samsung SNDS100 eval board that I'd like to
contribute.  Unfortunately I'm still waiting for management to
sign off on the copyright assignment.  I'll ask again to see
what the status is.

I don't have GDB stubs running, and my flash programming code
is specific to my custom board, so I can't help much on the
specific issues you mentioned.

--
Grant Edwards
grante@visi.com

Re: [ECOS] eCos port to Samsung S3C3410X

[Jeremy Lin]

>> Is anyone porting eCos to the Samsung S3C3410X chip based on the ARM7TDMI,
>> in particular for the Meritech eval. board SMDK 40100? If so, I would
>> appreciate some help in writing a flash programmer and porting a gdb stub to
>> this board.

>I'm using a port to the Samsung 32C5000 (older version of
>S3C3410x).  I'm currently working with a custom board, but I do
>have a HAL for the Samsung SNDS100 eval board that I'd like to
>contribute.  Unfortunately I'm still waiting for management to
>sign off on the copyright assignment.  I'll ask again to see
>what the status is.

>I don't have GDB stubs running, and my flash programming code
>is specific to my custom board, so I can't help much on the
>specific issues you mentioned.

>-- 
>Grant Edwards
>grante@visi.com

I'm porting to Samsung KS32C50100 on my custom board. 
Now I've got a running gdb-stub (Thanks, Grant, you answered
my porting questions before) but which is burned to on-board
eeprom in binary format. I don't have flash tools.
I'll try to contribute it too.

Regards,
Jeremy Lin

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