MMU_PAGESIZE512K
#define MMU_PAGEOFFSET512K (MMU_PAGESIZE512K - 1)
err = cb_alloc(alsize, MMU_PAGESIZE512K, &sfile.buf, &phys);
mmask = (MMU_PAGESIZE512K / PROM_MAX_READ) - 1;
tsb_slab_size = MMU_PAGESIZE512K;
} else if ((len >= MMU_PAGESIZE512K) &&
len -= MMU_PAGESIZE512K;
addr += MMU_PAGESIZE512K;
pfn += MMU_PAGESIZE512K / MMU_PAGESIZE;
if (size < MMU_PAGESIZE512K ||
psz = MMU_PAGESIZE512K;
#define MEMSCRUB_BPP512K MMU_PAGESIZE512K >> MEMSCRUB_BLOCK_SIZE_SHIFT
#define MMU_PAGEOFFSET512K (MMU_PAGESIZE512K - 1)
} else if (len >= MMU_PAGESIZE512K) { /* 512KB mappings */
align_amount = MMU_PAGESIZE512K;
{MMU_PAGESIZE512K, MMU_PAGESHIFT512K, 0,
MMU_PAGESIZE512K >> MMU_PAGESHIFT},
#define MMU_PAGEOFFSET512K (MMU_PAGESIZE512K - 1)
MMU_PAGESIZE512K,
} else if (len >= MMU_PAGESIZE512K) { /* 512KB mappings */
align_amount = MMU_PAGESIZE512K;
{MMU_PAGESIZE512K, MMU_PAGESHIFT512K, 0,
MMU_PAGESIZE512K >> MMU_PAGESHIFT},