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Compare Revisions

• This comparison shows the changes necessary to convert path

  → /trunk/kernel/arch/sparc64/src/mm/page.c @ 2071

  → /trunk/kernel/arch/sparc64/src/mm/page.c @ 2141

  ↔ Reverse comparison

• Compare Path:	Rev

  With Path:	Rev

Regard whitespace Rev 2071 → Rev 2141

/trunk/kernel/arch/sparc64/src/mm/page.c
108,25 → 108,25
count_t count;
} sizemap[] = {
{ PAGESIZE_8K, 0, 1 }, /* 8K */
{ PAGESIZE_8K, PAGE_SIZE, 2 }, /* 16K */
{ PAGESIZE_8K, PAGE_SIZE, 4 }, /* 32K */
{ PAGESIZE_8K, MMU_PAGE_SIZE, 2 }, /* 16K */
{ PAGESIZE_8K, MMU_PAGE_SIZE, 4 }, /* 32K */
{ PAGESIZE_64K, 0, 1}, /* 64K */
{ PAGESIZE_64K, 8 * PAGE_SIZE, 2 }, /* 128K */
{ PAGESIZE_64K, 8 * PAGE_SIZE, 4 }, /* 256K */
{ PAGESIZE_64K, 8 * MMU_PAGE_SIZE, 2 }, /* 128K */
{ PAGESIZE_64K, 8 * MMU_PAGE_SIZE, 4 }, /* 256K */
{ PAGESIZE_512K, 0, 1 }, /* 512K */
{ PAGESIZE_512K, 64 * PAGE_SIZE, 2 }, /* 1M */
{ PAGESIZE_512K, 64 * PAGE_SIZE, 4 }, /* 2M */
{ PAGESIZE_512K, 64 * MMU_PAGE_SIZE, 2 }, /* 1M */
{ PAGESIZE_512K, 64 * MMU_PAGE_SIZE, 4 }, /* 2M */
{ PAGESIZE_4M, 0, 1 }, /* 4M */
{ PAGESIZE_4M, 512 * PAGE_SIZE, 2 } /* 8M */
{ PAGESIZE_4M, 512 * MMU_PAGE_SIZE, 2 } /* 8M */
};
ASSERT(ALIGN_UP(physaddr, PAGE_SIZE) == physaddr);
ASSERT(ALIGN_UP(physaddr, MMU_PAGE_SIZE) == physaddr);
ASSERT(size <= 8 * 1024 * 1024);
if (size <= FRAME_SIZE)
if (size <= MMU_FRAME_SIZE)
order = 0;
else
order = (fnzb64(size - 1) + 1) - FRAME_WIDTH;
order = (fnzb64(size - 1) + 1) - MMU_FRAME_WIDTH;
/*
* Use virtual addresses that are beyond the limit of physical memory.
134,8 → 134,10
* by frame_alloc().
*/
ASSERT(PA2KA(last_frame));
uintptr_t virtaddr = ALIGN_UP(PA2KA(last_frame), 1 << (order + FRAME_WIDTH));
last_frame = ALIGN_UP(KA2PA(virtaddr) + size, 1 << (order + FRAME_WIDTH));
uintptr_t virtaddr = ALIGN_UP(PA2KA(last_frame),
1 << (order + FRAME_WIDTH));
last_frame = ALIGN_UP(KA2PA(virtaddr) + size,
1 << (order + FRAME_WIDTH));
for (i = 0; i < sizemap[order].count; i++) {
/*