Messages in this thread |  | | Subject | Re: [PATCH] ihex: Add support for CS:IP/EIP records | | From | David Woodhouse <> | | Date | Sat, 11 Sep 2010 09:29:04 +0100 |
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On Thu, 2010-09-09 at 14:40 +0100, Mark Brown wrote: > ihex firmwares can include a jump address for starting execution. Add > a -j option which will cause this to be written into the generated > file as a record with address zero and data consisting of the address > to jump to, allowing drivers to make use of this information.
Some questions...
- Which firmware blobs that are *already* in the kernel would need this? Remember, we're not adding new crap to the kernel source tree; new firmware images get added to linux-firmware.git instead.
- Why make the include_jump code optional? When would we ever *not* want to include such a record -- when does the input ihex file contain such a record that the kernel driver *must* not see because it can't cope with it?
-- David Woodhouse Open Source Technology Centre David.Woodhouse@intel.com Intel Corporation
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