On 27/02/2023 15:17, Jan Beulich wrote:
On 25.02.2023 19:05, Julien Grall wrote:
On 24/02/2023 15:06, Oleksii Kurochko wrote:
@@ -43,6 +45,11 @@ static void __init disable_fpu(void)
void __init noreturn start_xen(void)
{
+ unsigned long load_start = (unsigned long)start;
+ unsigned long load_end = load_start + (unsigned long)(_end - _start);
I am a bit puzzled, on top of load_addr() and linker_addr(), you wrote
it can't use global variable/function. But here... you are using them.
So how is this different?
I guess "use" means "access" (i.e. call a function or read/write a
variable). I suppose it does not mean "take the address of".
If so, then I don't understand why we need to pass linker_start,
linker_end in parameters for setup_initial_pages().
Cheers,
--
Julien Grall
