How to modify the "external flash programming subroutine" in Rowley Crosswork?

Started by sanylcs September 22, 2007
My title might not be very clear.

I had an Embest Development board LPC2294 with external flash from
Atmel. I had downloaded the package of this development and installed
inside the Rowley Crosswork. Downloading content into this Atmel
external flash has no problem.

The problem now is, my own development board uses SST external flash.
Using the same package provided by Embest do not allow me to burn
contents into this SST external flash. I had studied thru the web, I
need to modify some contents inside the loader file or libmem file. But
how? I had downloaded the C program for burning the SST external flash.
How can I incorporate this into Rowley Crosswork project?

An Engineer's Guide to the LPC2100 Series

Hi,

> My title might not be very clear.
>
> I had an Embest Development board LPC2294 with external flash from
> Atmel. I had downloaded the package of this development and installed
> inside the Rowley Crosswork. Downloading content into this Atmel
> external flash has no problem.
>
> The problem now is, my own development board uses SST external flash.
> Using the same package provided by Embest do not allow me to burn
> contents into this SST external flash. I had studied thru the web, I
> need to modify some contents inside the loader file or libmem file. But
> how? I had downloaded the C program for burning the SST external flash.
> How can I incorporate this into Rowley Crosswork project?

Spring for a commercial license and it all becomes a lot easier.

--
Paul Curtis, Rowley Associates Ltd http://www.rowley.co.uk
CrossWorks for ARM, MSP430, AVR, MAXQ, and now Cortex-M3 processors
--- In l..., "Paul Curtis" wrote:
>
> Hi,
>
> > My title might not be very clear.
> >
> > I had an Embest Development board LPC2294 with external flash
from
> > Atmel. I had downloaded the package of this development and
installed
> > inside the Rowley Crosswork. Downloading content into this Atmel
> > external flash has no problem.
> >
> > The problem now is, my own development board uses SST external
flash.
> > Using the same package provided by Embest do not allow me to burn
> > contents into this SST external flash. I had studied thru the
web, I
> > need to modify some contents inside the loader file or libmem
file. But
> > how? I had downloaded the C program for burning the SST external
flash.
> > How can I incorporate this into Rowley Crosswork project?
>
> Spring for a commercial license and it all becomes a lot easier.
>
> --
> Paul Curtis, Rowley Associates Ltd http://www.rowley.co.uk
> CrossWorks for ARM, MSP430, AVR, MAXQ, and now Cortex-M3 processors
>

Currently, I am using a commercial license Rowley Crosswork. I still
not able to figure out how to configure setting for programming
external flash. I am using Macraigor Wiggler - 20 pins.