* disable preemption during the clear.
*/
-#define TTE_BITS_TOP (_PAGE_VALID | _PAGE_SZBITS)
-#define TTE_BITS_BOTTOM (_PAGE_CP | _PAGE_CV | _PAGE_P | _PAGE_L | _PAGE_W)
#define DCACHE_SIZE (PAGE_SIZE * 2)
#if (PAGE_SHIFT == 13) || (PAGE_SHIFT == 19)
sethi %hi(PAGE_SIZE), %o3
sllx %g2, 32, %g2
- sethi %uhi(TTE_BITS_TOP), %g3
+ sethi %hi(PAGE_KERNEL_LOCKED), %g3
- sllx %g3, 32, %g3
+ ldx [%g3 + %lo(PAGE_KERNEL_LOCKED)], %g3
sub %o0, %g2, %g1 ! dest paddr
sub %o1, %g2, %g2 ! src paddr
- or %g3, TTE_BITS_BOTTOM, %g3
and %o2, %o3, %o0 ! vaddr D-cache alias bit
or %g1, %g3, %g1 ! dest TTE data