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Compare Revisions

• This comparison shows the changes necessary to convert path

  → /trunk/kernel/arch/sparc64/src/mm/page.c @ 1792

  → /trunk/kernel/arch/sparc64/src/mm/page.c @ 1793

  ↔ Reverse comparison

• Compare Path:	Rev

  With Path:	Rev

Regard whitespace Rev 1792 → Rev 1793

/trunk/kernel/arch/sparc64/src/mm/page.c
36,8 → 36,10
#include <arch/mm/tlb.h>
#include <genarch/mm/page_ht.h>
#include <mm/frame.h>
#include <arch/mm/frame.h>
#include <bitops.h>
#include <debug.h>
#include <align.h>
void page_arch_init(void)
{
73,7 → 75,14
else
order = (fnzb32(size - 1) + 1) - FRAME_WIDTH;
uintptr_t virtaddr = (uintptr_t) frame_alloc(order, FRAME_KA);
/*
* Use virtual addresses that are beyond the limit of physical memory.
* Thus, the physical address space will not be wasted by holes created
* by frame_alloc().
*/
ASSERT(last_frame);
uintptr_t virtaddr = ALIGN_UP(last_frame, 1<<(order + FRAME_WIDTH));
last_frame = ALIGN_UP(virtaddr + size, 1<<(order + FRAME_WIDTH));
for (i = 0; i < sizemap[order].count; i++)
dtlb_insert_mapping(virtaddr + i*sizemap[order].increment,
85,4 → 94,3
/** @}
*/