34 #include <asm/rtas.h>
1476  *  from there, allocations are done this way : rtas is allocated
1815 	rtas_node = call_prom("finddevice", 1, 1, ADDR("/rtas"));  in prom_rtas_os_term()
1835  * Allocate room for and instantiate RTAS
1847 	rtas_node = call_prom("finddevice", 1, 1, ADDR("/rtas"));  in prom_instantiate_rtas()
1853 	prom_getprop(rtas_node, "rtas-size", &val, sizeof(size));  in prom_instantiate_rtas()
1860 		prom_panic("Could not allocate memory for RTAS\n");  in prom_instantiate_rtas()
1862 	rtas_inst = call_prom("open", 1, 1, ADDR("/rtas"));  in prom_instantiate_rtas()
1864 		prom_printf("opening rtas package failed (%x)\n", rtas_inst);  in prom_instantiate_rtas()
1868 	prom_printf("instantiating rtas at 0x%x...", base);  in prom_instantiate_rtas()
1871 			  ADDR("instantiate-rtas"),  in prom_instantiate_rtas()
1882 	prom_setprop(rtas_node, "/rtas", "linux,rtas-base",  in prom_instantiate_rtas()
1885 	prom_setprop(rtas_node, "/rtas", "linux,rtas-entry",  in prom_instantiate_rtas()
1893 	prom_debug("rtas base     = 0x%x\n", base);  in prom_instantiate_rtas()
1894 	prom_debug("rtas entry    = 0x%x\n", entry);  in prom_instantiate_rtas()
1895 	prom_debug("rtas size     = 0x%x\n", size);  in prom_instantiate_rtas()
2141 	 * On pseries, if RTAS supports "query-cpu-stopped-state",  in prom_hold_cpus()
2143 	 * kernel using RTAS.  in prom_hold_cpus()
2310 	phandle rtas;  in prom_find_machine_type()  local
2344 	 *  - it has /rtas  in prom_find_machine_type()
2354 	rtas = call_prom("finddevice", 1, 1, ADDR("/rtas"));  in prom_find_machine_type()
2355 	if (!PHANDLE_VALID(rtas))  in prom_find_machine_type()
2357 	x = prom_getproplen(rtas, "ibm,hypertas-functions");  in prom_find_machine_type()
3336 	 * On non-powermacs, try to instantiate RTAS. PowerMacs don't  in prom_init()
3337 	 * have a usable RTAS implementation.  in prom_init()
3352 	 * (This must be done after instantiating RTAS)  in prom_init()