On Tue, 2010-03-23 at 14:01 +0000, Spencer Oliver wrote:
> On 23/03/2010 10:12, simon qian wrote:
> > ST doesn't open the protocol of ST-Link, so it's impossible to support
> > it in OpenOCD.
> > I have 2 ST-Link sent by vendor of ST, but now, they are Versaloon.
> >

> ST sent me the api, it is based on mass storage device.
> They are happy for openocd to support it.
> 
I think the firmware of the ST-link can be updated as there is update
software available. I reckon that there will be hooks to allow writing
to the RAM on the STM32F103C8T6. We could execute firmware from RAM to
perform low-level JTAG.

Any chance of a copy of the API?

> The current issue is that it is high level access only, eg.
> Step Core, Read registers etc. So some changes are required to support 
> this kind of dongle.
> 
> Cheers
> Spen
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