I have been trying to get a USB secondary boot loader
to work on my Olimex LPC-P2378 using CrossWorks tools.

Since I am new to debugging USB and fairly new to CrossWorks
I have been going in circles.

Anyone know of a USB Bootloader for the LPC2378 that builds
under CrossWorks?

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Hi,

> I have been trying to get a USB secondary boot loader
> to work on my Olimex LPC-P2378 using CrossWorks tools.
>
> Since I am new to debugging USB and fairly new to CrossWorks
> I have been going in circles.
>
> Anyone know of a USB Bootloader for the LPC2378 that builds
> under CrossWorks?

http://www.tnkernel.com/downloads.html

http://www.tnkernel.com/usb_bulk.html

http://www.tnkernel.com/usb_fw_upgrader

--
Paul Curtis, Rowley Associates Ltd http://www.rowley.co.uk
CrossWorks for ARM, MSP430, AVR, MAXQ, and now Cortex-M3 processors

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Hi,
>
>> I have been trying to get a USB secondary boot loader
>> to work on my Olimex LPC-P2378 using CrossWorks tools.
>>
>> Since I am new to debugging USB and fairly new to CrossWorks
>> I have been going in circles.
>>
>> Anyone know of a USB Bootloader for the LPC2378 that builds
>> under CrossWorks?
>
>http://www.tnkernel.com/downloads.html
>
>http://www.tnkernel.com/usb_bulk.html
>
>http://www.tnkernel.com/usb_fw_upgrader
>
>--
>Paul Curtis, Rowley Associates Ltd http://www.rowley.co.uk
>CrossWorks for ARM, MSP430, AVR, MAXQ, and now Cortex-M3 processors
>
>

Thanks for the assistance. I am having problems getting CrossConnect
JTAG to work with the example tnKernel projects for CrossWorks. The
project looks like it is written for LPC210X but I am using Olimex-p2378.
The CrossConnect JTAG debugger complains with "The RTCK signal is not
responding, disable "Adaptive Clocking" mode.".

When I disable adaptive clocking mode I get.
"Cannot identify target. Check JTAG connections and that the target
is powered".

If I close the usb_fwu solution and open one of the CrossWorks demo
programs the CrossConnect works fine. There must be some configuration
option to get the CrossConnect to work with the Olimex-P2378 board and
I am not seeing it. Any help here would be appreciated.
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