158 static struct smbios_attr smbios;  variable
199 			smbios.is_64bit_ep = 1;  in smbios_sigsearch()
433 		smbios_setuuid("smbios.system.uuid", addr + 0x08, smbios.ver);  in smbios_parse_table()
435 		if (smbios.major > 2 ||  in smbios_parse_table()
436 		    (smbios.major == 2 && smbios.minor >= 4)) {  in smbios_parse_table()
484 			smbios.enabled_sockets++;  in smbios_parse_table()
486 			smbios.populated_sockets++;  in smbios_parse_table()
504 			smbios.old_enabled_memory += 1 << (osize + 10);  in smbios_parse_table()
518 			smbios.enabled_memory += (size & 0x8000) != 0 ?  in smbios_parse_table()
544 	if (smbios.addr == NULL)  in smbios_find_struct()
547 	ep = smbios.addr + smbios.length;  in smbios_find_struct()
548 	for (dmi = smbios.addr, i = 0;  in smbios_find_struct()
549 	     dmi < ep && i < smbios.count; i++) {  in smbios_find_struct()
582 	if (smbios.is_64bit_ep) {  in smbios_probe()
584 		smbios.length = SMBIOS_GET32(saddr, 0x0c);  in smbios_probe()
588 		smbios.count = -1;  in smbios_probe()
593 		smbios.ver = 0;  in smbios_probe()
598 		smbios.length = SMBIOS_GET16(saddr, 0x16);  in smbios_probe()
602 		smbios.count = SMBIOS_GET16(saddr, 0x1c);  in smbios_probe()
604 		smbios.ver = SMBIOS_GET8(saddr, 0x1e);  in smbios_probe()
605 		if (smbios.ver != 0) {  in smbios_probe()
606 			smbios.major = smbios.ver >> 4;  in smbios_probe()
607 			smbios.minor = smbios.ver & 0x0f;  in smbios_probe()
608 			if (smbios.major > 9 || smbios.minor > 9)  in smbios_probe()
609 				smbios.ver = 0;  in smbios_probe()
616 	if (smbios.ver == 0) {  in smbios_probe()
621 		smbios.major = SMBIOS_GET8(saddr, maj_off);  in smbios_probe()
622 		smbios.minor = SMBIOS_GET8(saddr, min_off);  in smbios_probe()
624 	smbios.ver = (smbios.major << 8) | smbios.minor;  in smbios_probe()
625 	smbios.addr = PTOV(paddr);  in smbios_probe()
630 		smbios.bios_vendor = smbios_getstring(info, 0x04);  in smbios_probe()
634 		smbios.maker = smbios_getstring(info, 0x04);  in smbios_probe()
635 		smbios.product = smbios_getstring(info, 0x05);  in smbios_probe()
647 	if (smbios.addr == NULL)  in smbios_detect()
650 	for (dmi = smbios.addr, i = 0; dmi != NULL &&  in smbios_detect()
651 	    dmi < smbios.addr + smbios.length && i < smbios.count; i++)  in smbios_detect()
654 	setenv("smbios.entry_point_type", smbios.is_64bit_ep ?  in smbios_detect()
656 	sprintf(buf, "%d.%d", smbios.major, smbios.minor);  in smbios_detect()
658 	if (smbios.enabled_memory > 0 || smbios.old_enabled_memory > 0) {  in smbios_detect()
659 		sprintf(buf, "%u", smbios.enabled_memory > 0 ?  in smbios_detect()
660 		    smbios.enabled_memory : smbios.old_enabled_memory);  in smbios_detect()
663 	if (smbios.enabled_sockets > 0) {  in smbios_detect()
664 		sprintf(buf, "%u", smbios.enabled_sockets);  in smbios_detect()
667 	if (smbios.populated_sockets > 0) {  in smbios_detect()
668 		sprintf(buf, "%u", smbios.populated_sockets);  in smbios_detect()
672 	return (smbios.addr);  in smbios_detect()
700 	return (smbios_match_str(bios_vendor, smbios.bios_vendor) &&  in smbios_match()
701 	    smbios_match_str(maker, smbios.maker) &&  in smbios_match()
702 	    smbios_match_str(product, smbios.product));  in smbios_match()