On 30/06/2023 10:43 am, Julien Grall wrote:
> On 30/06/2023 10:26, Ayan Kumar Halder wrote:
>> On 29/06/2023 12:55, Julien Grall wrote:
> Furthermore, from my understanding, at least on Armv8-A, there are
> caching problem because you will need to save some registers (for
> the call to
On 30/06/2023 10:26, Ayan Kumar Halder wrote:
On 29/06/2023 12:55, Julien Grall wrote:
Furthermore, from my understanding, at least on Armv8-A, there are
caching problem because you will need to save some registers (for
the call to set_boot_mpumap()) on the stack with cache disabled.
This
On 29/06/2023 12:55, Julien Grall wrote:
Hi Ayan,
Hi Julien,
On 29/06/2023 12:21, Ayan Kumar Halder wrote:
On 28/06/2023 14:42, Julien Grall wrote:
What's the guarantee that the compiler will not generate any
instructions that could generate an alignment fault?
I thought by writing in
Hi Ayan,
On 29/06/2023 12:21, Ayan Kumar Halder wrote:
On 28/06/2023 14:42, Julien Grall wrote:
What's the guarantee that the compiler will not generate any
instructions that could generate an alignment fault?
I thought by writing in assembly, we tell the compiler what instructions
to
On 28/06/2023 14:42, Julien Grall wrote:
Hi Ayan,
Hi Julien,
On 28/06/2023 14:22, Ayan Kumar Halder wrote:
On 28/06/2023 12:17, Julien Grall wrote:
Hi,
Hi Julien,
On 28/06/2023 11:55, Ayan Kumar Halder wrote:
On 26/06/2023 04:34, Penny Zheng wrote:
CAUTION: This message has
Hi Ayan,
On 28/06/2023 14:22, Ayan Kumar Halder wrote:
On 28/06/2023 12:17, Julien Grall wrote:
Hi,
Hi Julien,
On 28/06/2023 11:55, Ayan Kumar Halder wrote:
On 26/06/2023 04:34, Penny Zheng wrote:
CAUTION: This message has originated from an External Source. Please
use proper judgment
On 28/06/2023 12:17, Julien Grall wrote:
Hi,
Hi Julien,
On 28/06/2023 11:55, Ayan Kumar Halder wrote:
On 26/06/2023 04:34, Penny Zheng wrote:
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use proper judgment and caution when opening attachments, clicking
links, or
Hi,
On 28/06/2023 11:55, Ayan Kumar Halder wrote:
On 26/06/2023 04:34, Penny Zheng wrote:
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The start-of-day Xen MPU
Hi Penny,
On 26/06/2023 04:34, Penny Zheng wrote:
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The start-of-day Xen MPU memory region layout shall be like
as
The start-of-day Xen MPU memory region layout shall be like
as follows:
xen_mpumap[0] : Xen text
xen_mpumap[1] : Xen read-only data
xen_mpumap[2] : Xen read-only after init data
xen_mpumap[3] : Xen read-write data
xen_mpumap[4] : Xen BSS
xen_mpumap[5] : Xen init text
xen_mpumap[6] : Xen init data
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