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Groups > linux.kernel > #1707379

Re: [patch v2 0/2]

From Andrew Lunn <andrew@lunn.ch>
Newsgroups linux.kernel
Subject Re: [patch v2 0/2]
Date 2017-08-09 16:40 +0200
Message-ID <ucAjo-bt-17@gated-at.bofh.it> (permalink)
References <ubR2W-W5-19@gated-at.bofh.it>
Organization linux.* mail to news gateway

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On Mon, Aug 07, 2017 at 05:17:45PM +0300, Oleksandr Shamray wrote:
> When a need raise up to use JTAG interface for system's devices
> programming or CPU debugging, it could be done from the external
> JTAG master controller.
>  
> For such purpose, usually the user layer
> application implements jtag protocol or using a proprietary
> connection to vendor hardware.
> This method is slow and not generic.
>  
> We propose to implement general JTAG interface and infrastructure
> to communicate with user layer application. 

Hi Oleksandr

You might find this discussion interesting:

https://lists.linuxfoundation.org/pipermail/ksummit-discuss/2017-August/004721.html

You are defining a new ABI here, so linux-abi should be involved in
the discussion of these patches.

    Andrew

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Thread

[patch v2 0/2] Oleksandr Shamray <oleksandrs@mellanox.com> - 2017-08-07 16:20 +0200
  Re: [patch v2 0/2] Andrew Lunn <andrew@lunn.ch> - 2017-08-09 16:40 +0200
  Re: [patch v2 0/2] Greg KH <gregkh@linuxfoundation.org> - 2017-08-10 17:20 +0200

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