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Re: [PATCH v3 5/9] xen/device-tree: Move Arm's setup.c bootinfo functions to common


  • To: Julien Grall <julien@xxxxxxx>
  • From: Jan Beulich <jbeulich@xxxxxxxx>
  • Date: Fri, 22 Mar 2024 08:55:56 +0100
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  • Cc: tpearson@xxxxxxxxxxxxxxxxxxxxx, Andrew Cooper <andrew.cooper3@xxxxxxxxxx>, George Dunlap <george.dunlap@xxxxxxxxxx>, Stefano Stabellini <sstabellini@xxxxxxxxxx>, Wei Liu <wl@xxxxxxx>, Bertrand Marquis <bertrand.marquis@xxxxxxx>, Michal Orzel <michal.orzel@xxxxxxx>, Volodymyr Babchuk <Volodymyr_Babchuk@xxxxxxxx>, "Daniel P. Smith" <dpsmith@xxxxxxxxxxxxxxxxxxxx>, Shawn Anastasio <sanastasio@xxxxxxxxxxxxxxxxxxxxx>, xen-devel@xxxxxxxxxxxxxxxxxxxx
  • Delivery-date: Fri, 22 Mar 2024 07:56:09 +0000
  • List-id: Xen developer discussion <xen-devel.lists.xenproject.org>

On 21.03.2024 18:47, Julien Grall wrote:
> On 14/03/2024 22:15, Shawn Anastasio wrote:
>> Arm's setup.c contains a collection of functions for parsing memory map
>> and other boot information from a device tree. Since these routines are
>> generally useful on any architecture that supports device tree booting,
>> move them into xen/common/device-tree.
>>
>> Suggested-by: Julien Grall <julien@xxxxxxx>
>> Signed-off-by: Shawn Anastasio <sanastasio@xxxxxxxxxxxxxxxxxxxxx>
>> ---
>>   MAINTAINERS                       |   1 +
>>   xen/arch/arm/setup.c              | 419 --------------------------
>>   xen/common/Makefile               |   1 +
>>   xen/common/device-tree/Makefile   |   1 +
>>   xen/common/device-tree/bootinfo.c | 469 ++++++++++++++++++++++++++++++
> 
> The new bootinfo.c is exported quite a few functions. Please introduce
> an generic header with the associated functions/structures.

By "generic" you don't mean a header in asm-generic/, do you?

Jan



 


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