L2_SHIFT
#define pmap_l2_pindex(v) ((v) >> L2_SHIFT)
if ((((pa >> PAGE_SHIFT) ^ (va >> L2_SHIFT) ^
rounddown2(pa, L2_SIZE)) >> L2_SHIFT;
(roundup2(va + size, L2_SIZE) - rounddown2(va, L2_SIZE)) >> L2_SHIFT;
#define L2_SIZE (UINT64_C(1) << L2_SHIFT)
#define pmap_l2_index(va) (((va) >> L2_SHIFT) & Ln_ADDR_MASK)
#define PMD_SHIFT L2_SHIFT
#define PMD_SHIFT L2_SHIFT
#define L2_SIZE (1UL << L2_SHIFT)
pa = (l2e >> PTE_PPN1_S) << L2_SHIFT;
l1index = ptepindex >> (L1_SHIFT - L2_SHIFT);
#define pmap_l2_pindex(v) ((v) >> L2_SHIFT)
#define pa_index(pa) ((pa) >> L2_SHIFT)
#define pmap_l2_index(va) (((va) >> L2_SHIFT) & Ln_ADDR_MASK)
((((l2) & ~PTE_HI_MASK) >> PTE_PPN1_S) << L2_SHIFT)
#define L2_PTE(pa, bits) ((((pa) >> L2_SHIFT) << PTE_PPN1_S) | (bits))
if ((((pa >> PAGE_SHIFT) ^ (pv->pv_va >> L2_SHIFT) ^