arch/ppc/mmu.cpp

129 				dprintf("cannot map physical memory range "
159 			dprintf("cannot map physical memory range "
251 		//TRACE("map: va = %p -> %p, mode = %d, hash = %lu\n",
265 		//TRACE("map: va = %p -> %p, mode = %d, second hash = %lu\n",
317 		struct translation_map *map = &translations[i];
319 		TRACE("%i: map: %p, length %d -> physical: %p, mode %d\n", i,
320 			map->virtual_address, map->length,
321 			map->physical_address, map->mode);
325 		if (is_physical_memory(map->physical_address)
326 			&& insert_physical_allocated_range((addr_t)map->physical_address,
327 				map->length) != B_OK) {
328 			dprintf("cannot map physical allocated range "
334 		if (map->virtual_address == pageTable) {
336 				map->virtual_address);
338 				= (page_table_entry_group *)map->physical_address;
342 		if ((addr_t)map->physical_address <= 0x100
343 			&& (addr_t)map->physical_address + map->length >= 0x1000) {
345 				map->virtual_address);
346 			*_exceptionHandlers = map->virtual_address;
350 		if (map->virtual_address == oldPageTable)
355 		if (insert_virtual_allocated_range((addr_t)map->virtual_address,
356 				map->length) != B_OK) {
357 			dprintf("cannot map virtual allocated range "
362 		// map range into the page table
364 		map_range(map->virtual_address, map->physical_address, map->length,
365 			map->mode);
371 				map->virtual_address);
373 			if (insert_virtual_range_to_keep(map->virtual_address,
374 					map->length) != B_OK) {
375 				dprintf("cannot map virtual range to keep "
381 		total += map->length;
596 	// map range into the page table
700 	if (!strcmp(name, "map"))
734 	// get map of physical memory (fill in kernel_args structure)
808 	// identity map the first 256 MB (where our code/data reside)