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Compare Revisions

• This comparison shows the changes necessary to convert path

  → /kernel/trunk/arch/amd64/src/mm/page.c @ 565

  → /kernel/trunk/arch/amd64/src/mm/page.c @ 566

  ↔ Reverse comparison

• Compare Path:	Rev

  With Path:	Rev

Ignore whitespace Rev 565 → Rev 566

/kernel/trunk/arch/amd64/src/mm/page.c
35,7 → 35,7
#include <config.h>
#include <memstr.h>
__address bootstrap_dba;
static __address bootstrap_dba;
void page_arch_init(void)
{
59,15 → 59,6
write_cr3(KA2PA(dba));
}
else {
/*
* Application processors need to create their own view of the
* virtual address space. Because of that, each AP copies
* already-initialized paging information from the bootstrap
* processor and adjusts it to fulfill its needs.
*/
dba = frame_alloc(FRAME_KA | FRAME_PANIC, ONE_FRAME);
memcpy((void *)dba, (void *)bootstrap_dba , PAGE_SIZE);
write_cr3(KA2PA(dba));
write_cr3(KA2PA(bootstrap_dba));
}
}