char tmp[64];
if (strstr(device, TOK_ISCSI))
- device = strcpy(tmp, "/vdevice/gscsi/disk");
+ return FILE_DEVICE_ISCSI;
/* Find OF device phandle */
dev = prom_finddevice(device);
return((void*)-1);
}
+/* Start from top of memory and work down to get the needed space */
+void *
+prom_claim_chunk_top(unsigned int size, unsigned int align)
+{
+ void *found, *addr;
+ for(addr=(void*)PROM_CLAIM_MAX_ADDR; addr >= (void *)size;
+ addr-=(0x100000/sizeof(addr))) {
+ found = call_prom("claim", 3, 1, addr, size, 0);
+ if (found != (void *)-1) {
+ prom_debug("claim of 0x%x at 0x%x returned 0x%x\n", size, (int)addr, (int)found);
+ return(found);
+ }
+ }
+ prom_printf("ERROR: claim of 0x%x in range 0x0-0x%x failed\n", size, PROM_CLAIM_MAX_ADDR);
+ return((void*)-1);
+}
+
void *
prom_claim (void *virt, unsigned int size, unsigned int align)
{