Re: [Xen-devel] [PATCH 16/17] xen/arm64: head: Rework and document launch()

2019-06-26 Thread Julien Grall
Hi Stefano, On 6/26/19 8:12 PM, Stefano Stabellini wrote: On Mon, 10 Jun 2019, Julien Grall wrote: Boot CPU and secondary CPUs will use different entry point to C code. At the moment, the decision on which entry to use is taken within launch(). In order to avoid a branch for the decision and m

Re: [Xen-devel] [PATCH 16/17] xen/arm64: head: Rework and document launch()

2019-06-26 Thread Stefano Stabellini
On Mon, 10 Jun 2019, Julien Grall wrote: > Boot CPU and secondary CPUs will use different entry point to C code. At > the moment, the decision on which entry to use is taken within launch(). > > In order to avoid a branch for the decision and make the code clearer, > launch() is reworked to take i

[Xen-devel] [PATCH 16/17] xen/arm64: head: Rework and document launch()

2019-06-10 Thread Julien Grall
Boot CPU and secondary CPUs will use different entry point to C code. At the moment, the decision on which entry to use is taken within launch(). In order to avoid a branch for the decision and make the code clearer, launch() is reworked to take in parameters the entry point and its arguments. La