PGSZ_64K
#define SUN4U_TLB_64K SUN4U_TLB_SZ(PGSZ_64K)
#define SUN4V_TLB_64K SUN4V_TLB_SZ(PGSZ_64K)
data = SUN4U_TSB_DATA(0, PGSZ_64K, intstack, 1, 1, 1, 0, 1, 0);
data = SUN4U_TSB_DATA(0, PGSZ_64K, intstack, 1, 1, 1, 0, 1, 0);
data = SUN4V_TSB_DATA(0, PGSZ_64K, intstack, 1, 1, 1, 0, 1, 0);
{ (64*1024-1) & ~(8*1024-1), PGSZ_64K },