 @@ -1,15 +1,15 @@
 #!/bin/sh -
-#	$NetBSD: MAKEDEV.tmpl,v 1.223 2021/06/29 10:22:33 nia Exp $
+#	$NetBSD: MAKEDEV.tmpl,v 1.224 2021/07/24 11:39:18 jmcneill Exp $
+#
 # Copyright (c) 2003,2007,2008 The NetBSD Foundation, Inc.
 # All rights reserved.
+#
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions
 # are met:
 # 1. Redistributions of source code must retain the above copyright
 #    notice, this list of conditions and the following disclaimer.
 # 2. Redistributions in binary form must reproduce the above copyright
 #    notice, this list of conditions and the following disclaimer in the
 #    documentation and/or other materials provided with the distribution.
+#
 @@ -2230,26 +2230,30 @@ ipmi[0-9]*)
 xmm[0-9])
 	unit=${i#xmm}
 	makedir xmm${unit} 755
 	mkdev xmm${unit}/rpc c %wwanc_chr% $(($unit * 65536 + 1))
 	mkdev ttyXMM${unit}0 c %wwanc_chr% $(($unit * 65536 + 2))
 	mkdev ttyXMM${unit}1 c %wwanc_chr% $(($unit * 65536 + 4))
 	;;
 acpi)
 	mkdev acpi c %acpi_chr% 0
 	;;
 smbios)
 	mkdev smbios c %smbios_chr% 0
 	;;
 midevend)
 %MI_DEVICES_END%
 local)
 	if [ -f "$0.local" ]; then
 		umask 0
 		if [ -n "$count_nodes" ]; then
 			count_nodes=$((count_nodes + \
 			    $(linecount "$("$HOST_SH" "$0.local" $opts -s all)") ))
 		else
 			"$HOST_SH" "$0.local" $opts all
 		fi
 		umask 077
 	fi

 @@ -1,33 +1,34 @@
-# $NetBSD: MAKEDEV.conf,v 1.8 2020/12/06 02:57:30 jmcneill Exp $
+# $NetBSD: MAKEDEV.conf,v 1.9 2021/07/24 11:39:18 jmcneill Exp $
 all_md)
 	makedev wscons fd0 fd1 wd0 wd1 wd2 wd3 sd0 sd1 sd2 sd3
 	makedev ld0 ld1 ld2 ld3 ld4 ld5 ld6 ld7 dk0 dk1 dk2 dk3 dk4 dk5 dk6 dk7
 	makedev flash0 flash1 flash2 flash3 flash4 flash5 flash6 flash7
 	makedev tty0 tty1 plcom0 st0 st1 ch0 cd0 cd1
 	makedev uk0 uk1 ss0
 	makedev lpa0 lpt0
 	makedev usbs
 	makedev music rmidi0 rmidi1 rmidi2 rmidi3 rmidi4 rmidi5 rmidi6 rmidi7
 	makedev scsibus0 scsibus1 scsibus2 scsibus3
 	makedev	sysmon
 	makedev dmoverio
 	makedev pci0 pci1 pci2 pci3
 	makedev tprof
 	makedev kttcp
 	makedev cfs
 	makedev audio speaker
 	makedev spiflash0
 	makedev bpf
 	makedev openfirm
 	makedev acpi
 	makedev smbios
 	;;
 ramdisk|floppy)
 	makedev std bpf fd0 fd1 wd0 wd1 wd2 wd3 md0 md1 sd0 sd1 sd2 sd3
 	makedev ld0 ld1 ld2 ld3 ld4 ld5 ld6 ld7 dk0 dk1 dk2 dk3 dk4 dk5 dk6 dk7
 	makedev flash0 flash1 flash2 flash3 flash4 flash5 flash6 flash7
 	makedev tty0 tty1 opty
 	makedev st0 st1 cd0 cd1
 	makedev drvctl random
 	;;

 @@ -1,14 +1,14 @@
-# $NetBSD: MAKEDEV.conf,v 1.32 2020/12/06 02:57:30 jmcneill Exp $
+# $NetBSD: MAKEDEV.conf,v 1.33 2021/07/24 11:39:18 jmcneill Exp $
 # As of 2003-04-17, the "init" case must not create more than 890 entries.
 all_md)
 	makedev std wscons wt0 fd0 fd1
 	makedev wd0 wd1 wd2 wd3 wd4 wd5 wd6 wd7
 	makedev sd0 sd1 sd2 sd3 sd4 sd5 sd6 sd7
 	makedev flash0 flash1 flash2 flash3 flash4 flash5 flash6 flash7
 	makedev tty0 tty1 tty2 tty3
 	makedev st0 st1 ch0 cd0 cd1 mcd0 vnd0
 	makedev bpf
 	makedev ccd0 md0 random
 	makedev cgd0 cgd1
 	makedev amr0 iop0 mfi0 mlx0 mly0 dpti0 dpt0 twe0
 @@ -36,18 +36,19 @@ all_md)
 	makedev tprof
 	makedev nvmm
 	makedev ttyCZ0 ttyCY0
 	makedev agp0
 	makedev pci0 pci1 pci2 pci3 pci4 pci5 pci6 pci7
 	makedev pci8 pci9 pci10 pci11 pci12 pci13 pci14
 	makedev pci15 pci16 pci18 pci19
 	makedev altq
 	makedev cir0 cir1 irframe0 irframe1
 	makedev kttcp
 	makedev bio
 	makedev xmm0
 	makedev acpi
 	makedev smbios
 	;;
 xen)
 	makedev xenevt xencons xsd_kva
 	;;

 @@ -1,14 +1,14 @@
-# $NetBSD: MAKEDEV.conf,v 1.33 2020/12/06 02:57:30 jmcneill Exp $
+# $NetBSD: MAKEDEV.conf,v 1.34 2021/07/24 11:39:19 jmcneill Exp $
 # As of 2005-03-15, the "init" case must not create more than 1024 entries.
 all_md)
 	makedev std wscons wt0 fd0 fd1
 	makedev wd0 wd1 wd2 wd3 wd4 wd5 wd6 wd7
 	makedev sd0 sd1 sd2 sd3 sd4 sd5 sd6 sd7
 	makedev flash0 flash1 flash2 flash3 flash4 flash5 flash6 flash7
 	makedev tty0 tty1 tty2 tty3
 	makedev st0 st1 ch0 cd0 cd1 mcd0 vnd0
 	makedev bpf
 	makedev ccd0 md0 random
 	makedev cgd0 cgd1
 	makedev amr0 iop0 mfi0 mlx0 mly0 dpti0 dpt0 twe0 icp0
 @@ -40,26 +40,27 @@ all_md)
 	makedev ttyCZ0 ttyCY0
 	makedev agp0
 	makedev pci0 pci1 pci2 pci3 pci4 pci5 pci6 pci7
 	makedev pci8 pci9 pci10 pci11 pci12 pci13 pci14
 	makedev pci15 pci16 pci17 pci18 pci19
 	makedev altq
 	makedev cir0 cir1 irframe0 irframe1
 	makedev dmoverio
 	makedev kttcp
 	makedev io
 	makedev bio
 	makedev cfs
 	makedev acpi
 	makedev smbios
 	;;
 xen)
 	makedev xenevt xencons xsd_kva
 	;;
 floppy)
 	makedev std bpf wt0 fd0 fd1 wd0 wd1 wd2 wd3 sd0 sd1 sd2 sd3 sd4 st0 st1
 	makedev tty0 tty1 tty2 cd0 cd1 mcd0 ttyv0 opty ld0 ld1 ld2 ld3 ed0 ed1
 	;;
 ramdisk)
 	makedev floppy md0

 @@ -1,14 +1,14 @@
-/* $NetBSD: acpi_fdt.c,v 1.21 2021/07/23 21:33:35 jmcneill Exp $ */
+/* $NetBSD: acpi_fdt.c,v 1.22 2021/07/24 11:39:19 jmcneill Exp $ */
 /*-
  * Copyright (c) 2015-2017 Jared McNeill <jmcneill@invisible.ca>
  * All rights reserved.
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
  *    documentation and/or other materials provided with the distribution.
 @@ -20,27 +20,27 @@
  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
  * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
  * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
  * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  */
 #include "pci.h"
 #include "opt_efi.h"
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: acpi_fdt.c,v 1.21 2021/07/23 21:33:35 jmcneill Exp $");
+__KERNEL_RCSID(0, "$NetBSD: acpi_fdt.c,v 1.22 2021/07/24 11:39:19 jmcneill Exp $");
 #include <sys/param.h>
 #include <sys/bus.h>
 #include <sys/device.h>
 #include <sys/intr.h>
 #include <sys/systm.h>
 #include <sys/kernel.h>
 #include <sys/lwp.h>
 #include <sys/kmem.h>
 #include <sys/queue.h>
 #include <sys/sysctl.h>
 #include <dev/fdt/fdtvar.h>
 @@ -169,55 +169,59 @@ static void
 acpi_fdt_smbios_init(device_t dev)
+{
 	uint8_t *ptr;
 	int smbver;
 	const int chosen = OF_finddevice("/chosen");
 	if (chosen >= 0) {
 		of_getprop_uint64(chosen, "netbsd,smbios-table", &smbios_table);
+	}
 	if (smbios_table == 0) {
 		return;
+	}
 	smbios_entry.hdrphys = smbios_table;
 	smbver = acpi_fdt_smbios_version();
 	if (smbver == 3) {
 		struct smb3hdr *sh = AcpiOsMapMemory(smbios_table, sizeof(*sh));
 		if (sh == NULL) {
 			return;
+		}
 		ptr = AcpiOsMapMemory(sh->addr, sh->size);
 		if (ptr != NULL) {
 			smbios_entry.tabphys = sh->addr;
 			smbios_entry.addr = ptr;
 			smbios_entry.len = sh->size;
 			smbios_entry.rev = sh->eprev;
 			smbios_entry.mjr = sh->majrev;
 			smbios_entry.min = sh->minrev;
 			smbios_entry.doc = sh->docrev;
 			smbios_entry.count = UINT16_MAX;
+		}
 		aprint_normal_dev(dev, "SMBIOS rev. %d.%d.%d @ 0x%lx\n",
 		    sh->majrev, sh->minrev, sh->docrev, (u_long)sh->addr);
 		AcpiOsUnmapMemory(sh, sizeof(*sh));
 	} else if (smbver == 2) {
 		struct smbhdr *sh = AcpiOsMapMemory(smbios_table, sizeof(*sh));
 		if (sh == NULL) {
 			return;
+		}
 		ptr = AcpiOsMapMemory(sh->addr, sh->size);
 		if (ptr != NULL) {
 			smbios_entry.tabphys = sh->addr;
 			smbios_entry.addr = ptr;
 			smbios_entry.len = sh->size;
 			smbios_entry.rev = 0;
 			smbios_entry.mjr = sh->majrev;
 			smbios_entry.min = sh->minrev;
 			smbios_entry.doc = 0;
 			smbios_entry.count = sh->count;
+		}
 		aprint_normal_dev(dev, "SMBIOS rev. %d.%d @ 0x%lx (%d entries)\n",
 		    sh->majrev, sh->minrev, (u_long)sh->addr, sh->count);
 		AcpiOsUnmapMemory(sh, sizeof(*sh));
+	}

 @@ -1,14 +1,14 @@
-/*	$NetBSD: bios32.c,v 1.5 2021/07/21 23:16:09 jmcneill Exp $	*/
+/*	$NetBSD: bios32.c,v 1.6 2021/07/24 11:39:19 jmcneill Exp $	*/
 /*
  * Copyright (c) 1999 The NetBSD Foundation, Inc.
  * All rights reserved.
+ *
  * This code is derived from software contributed to The NetBSD Foundation
  * by Jason R. Thorpe of the Numerical Aerospace Simulation Facility,
  * NASA Ames Research Center.
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
 @@ -76,27 +76,27 @@
  * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
  * SERVICES; LOSS OF MIND, USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
  * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
  * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
  * THE POSSIBILITY OF SUCH DAMAGE.
  */
 /*
  * Basic interface to BIOS32 services.
  */
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: bios32.c,v 1.5 2021/07/21 23:16:09 jmcneill Exp $");
+__KERNEL_RCSID(0, "$NetBSD: bios32.c,v 1.6 2021/07/24 11:39:19 jmcneill Exp $");
 #include <sys/param.h>
 #include <sys/systm.h>
 #include <sys/device.h>
 #include <dev/isa/isareg.h>
 #include <machine/isa_machdep.h>
 #include <machine/segments.h>
 #include <machine/bios32.h>
 #include <dev/smbiosvar.h>
 #include <x86/smbios_machdep.h>
 #include <x86/efi.h>
 @@ -242,26 +242,28 @@ bios32_service(uint32_t service, bios32_
 static void
 smbios2_map_kva(const uint8_t *p)
+{
 	const struct smbhdr *sh = (const struct smbhdr *)p;
 	paddr_t pa, end;
 	vaddr_t eva;
 	pa = trunc_page(sh->addr);
 	end = round_page(sh->addr + sh->size);
 	eva = uvm_km_alloc(kernel_map, end - pa, 0, UVM_KMF_VAONLY);
 	if (eva == 0)
 		return;
 	smbios_entry.hdrphys = vtophys(p);
 	smbios_entry.tabphys = sh->addr;
 	smbios_entry.addr = (uint8_t *)(eva + (sh->addr & PGOFSET));
 	smbios_entry.len = sh->size;
 	smbios_entry.rev = 0;
 	smbios_entry.mjr = sh->majrev;
 	smbios_entry.min = sh->minrev;
 	smbios_entry.doc = 0;
 	smbios_entry.count = sh->count;
 	for (; pa < end; pa+= NBPG, eva+= NBPG)
 #ifdef XENPV
 		pmap_kenter_ma(eva, pa, VM_PROT_READ, 0);
 #else
 		pmap_kenter_pa(eva, pa, VM_PROT_READ, 0);
 @@ -275,26 +277,28 @@ smbios2_map_kva(const uint8_t *p)
 static void
 smbios3_map_kva(const uint8_t *p)
+{
 	const struct smb3hdr *sh = (const struct smb3hdr *)p;
 	paddr_t pa, end;
 	vaddr_t eva;
 	pa = trunc_page(sh->addr);
 	end = round_page(sh->addr + sh->size);
 	eva = uvm_km_alloc(kernel_map, end - pa, 0, UVM_KMF_VAONLY);
 	if (eva == 0)
 		return;
 	smbios_entry.hdrphys = vtophys(p);
 	smbios_entry.tabphys = sh->addr;
 	smbios_entry.addr = (uint8_t *)(eva + ((vaddr_t)sh->addr & PGOFSET));
 	smbios_entry.len = sh->size;
 	smbios_entry.rev = sh->eprev;
 	smbios_entry.mjr = sh->majrev;
 	smbios_entry.min = sh->minrev;
 	smbios_entry.doc = sh->docrev;
 	smbios_entry.count = UINT16_MAX;
 	for (; pa < end; pa += NBPG, eva += NBPG)
 #ifdef XENPV
 		pmap_kenter_ma(eva, pa, VM_PROT_READ, 0);
 #else
 		pmap_kenter_pa(eva, pa, VM_PROT_READ, 0);

 @@ -1,14 +1,14 @@
-# $NetBSD: majors,v 1.97 2020/12/06 02:57:30 jmcneill Exp $
+# $NetBSD: majors,v 1.98 2021/07/24 11:39:19 jmcneill Exp $
+#
 # Device majors for Machine-Independent drivers.
+#
 # Majors 0-143 are reserved for machine-dependent drivers and
 # for traditional machine-specific MI driver major mapping.
+#
 # Majors 144-159 are reserved for local/vendor use.
+#
 # Majors 160-511 are used for the MI drivers.
 device-major crypto    char 160		   crypto	single
 device-major pf        char 161		   pf		single
 #obsolete    vinum     char 162		   vinum
 @@ -81,13 +81,14 @@ device-major gpiopps   char 344
 device-major nvmm      char 345            nvmm
 device-major kcov      char 346            kcov
 device-major spi       char 347		   spi
 # Majors 348-350 are reserved for HAXM (pkgsrc/emulators/haxm)
 # Major 351 is reserved for sys/modules/examples
 # Major 352 is reserved for external/cddl/osnet/dev/fbt/fbt.c
 # Major 353 is reserved for external/cddl/osnet/dev/sdt/sdt.c
 device-major ipmi      char 354		   ipmi
 device-major vhci      char 355            vhci
 device-major vio9p     char 356		   vio9p
 device-major fault     char 357		   fault
 device-major wwanc     char 358	           wwanc
 device-major acpi      char 359            acpi
 device-major smbios    char 360            smbios

 @@ -1,14 +1,14 @@
-/*	$NetBSD: smbios.c,v 1.1 2021/07/21 23:16:09 jmcneill Exp $	*/
+/*	$NetBSD: smbios.c,v 1.2 2021/07/24 11:39:19 jmcneill Exp $	*/
 /*
  * Copyright (c) 1999 The NetBSD Foundation, Inc.
  * All rights reserved.
+ *
  * This code is derived from software contributed to The NetBSD Foundation
  * by Jason R. Thorpe of the Numerical Aerospace Simulation Facility,
  * NASA Ames Research Center.
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
 @@ -76,39 +76,140 @@
  * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
  * SERVICES; LOSS OF MIND, USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
  * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
  * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
  * THE POSSIBILITY OF SUCH DAMAGE.
  */
 /*
  * Basic interface to System Management BIOS (SMBIOS) tables.
  */
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: smbios.c,v 1.1 2021/07/21 23:16:09 jmcneill Exp $");
+__KERNEL_RCSID(0, "$NetBSD: smbios.c,v 1.2 2021/07/24 11:39:19 jmcneill Exp $");
 #include <sys/param.h>
 #include <sys/conf.h>
 #include <sys/systm.h>
 #include <sys/device.h>
 #include <uvm/uvm_extern.h>
 #include <dev/smbiosvar.h>
 #define	SMBIOS_MAKESIG(a, b, c, d)	\
 	((a) | ((b) << 8) | ((c) << 16) | ((d) << 24))
 struct smbios_entry smbios_entry;
 static dev_type_read(smbios_read);
 const struct cdevsw smbios_cdevsw = {
 	.d_open		= nullopen,
 	.d_close	= nullclose,
 	.d_read		= smbios_read,
 	.d_write	= nowrite,
 	.d_ioctl	= noioctl,
 	.d_stop		= nostop,
 	.d_tty		= notty,
 	.d_poll		= nopoll,
 	.d_mmap		= nommap,
 	.d_kqfilter	= nokqfilter,
 	.d_discard	= nodiscard,
 	.d_flag		= D_OTHER | D_MPSAFE,
 };
 static void *
 smbios_map_memory(paddr_t pa, size_t size)
+{
 	paddr_t spa, epa, curpa;
 	vaddr_t va, curva;
 	spa = trunc_page(pa);
 	epa = round_page(pa + size);
 	va = uvm_km_alloc(kernel_map, epa - spa, 0, UVM_KMF_VAONLY);
 	if (va == 0) {
 		return NULL;
+	}
 	for (curpa = spa, curva = va; curpa < epa; curpa += PAGE_SIZE, curva += PAGE_SIZE) {
 		pmap_kenter_pa(curva, curpa, VM_PROT_READ, PMAP_WRITE_BACK);
+	}
 	pmap_update(pmap_kernel());
 	return (void *)(va + (pa - spa));
+}
 static void
 smbios_unmap_memory(void *va, size_t size)
+{
 	vaddr_t ova;
 	vsize_t osz;
 	ova = trunc_page((vaddr_t)va);
 	osz = round_page((vaddr_t)va + size) - ova;
 	pmap_kremove(ova, osz);
 	pmap_update(pmap_kernel());
 	uvm_km_free(kernel_map, ova, osz, UVM_KMF_VAONLY);
+}
 /*
  * smbios_read --
+ *
  *	Read data from an SMBIOS table that resides in physical memory.
  */
 static int
 smbios_read(dev_t dev, struct uio *uio, int flag)
+{
 	paddr_t pa;
 	uint8_t *data;
 	size_t len;
 	int error;
 	if (smbios_entry.addr == NULL) {
 		return EIO;
+	}
 	if (uio->uio_rw != UIO_READ) {
 		return EPERM;
+	}
 	pa = uio->uio_offset;
 	if (pa == smbios_entry.hdrphys) {
 		/* SMBIOS header */
 		len = uimin(0x20, uio->uio_resid);
 	} else {
 		/* Table data */
 		if (pa < smbios_entry.tabphys ||
 		    pa >= smbios_entry.tabphys + smbios_entry.len) {
 			return EFAULT;
+		}
 		len = uimin(smbios_entry.len - (pa - smbios_entry.tabphys),
 			    uio->uio_resid);
+	}
 	data = smbios_map_memory(pa, len);
 	if (data == NULL) {
 		return ENOMEM;
+	}
 	error = uiomove(data, len, uio);
 	smbios_unmap_memory(data, len);
 	return error;
+}
 int
 smbios2_check_header(const uint8_t *p)
+{
 	const struct smbhdr *sh = (const struct smbhdr *)p;
 	uint8_t chksum;
 	int i;
 	if (sh->sig != SMBIOS_MAKESIG('_', 'S', 'M', '_'))
 		return 0;
 	i = sh->len;
 	for (chksum = 0; i--; )
 		chksum += p[i];
 	if (chksum != 0)

 @@ -1,14 +1,14 @@
-/*	$NetBSD: smbiosvar.h,v 1.1 2021/07/21 23:16:09 jmcneill Exp $ */
+/*	$NetBSD: smbiosvar.h,v 1.2 2021/07/24 11:39:19 jmcneill Exp $ */
 /*
  * Copyright (c) 2006 Gordon Willem Klok <gklok@cogeco.ca>
  * Copyright (c) 2005 Jordan Hargrave
  * All rights reserved.
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
  *    documentation and/or other materials provided with the distribution.
 @@ -31,26 +31,28 @@
 #define SMBIOS_UUID_NPRESENT		0x1
 #define SMBIOS_UUID_NSET		0x2
 /*
  * Section 3.5 of "UUIDs and GUIDs" found at
  * http://www.opengroup.org/dce/info/draft-leach-uuids-guids-01.txt
  * specifies the string repersentation of a UUID.
  */
 #define SMBIOS_UUID_REP "%02x%02x%02x%02x-%02x%02x-%02x%02x-%02x%02x-%02x%02x%02x%02x%02x%02x"
 #define SMBIOS_UUID_REPLEN 37 /* 16 zero padded values, 4 hyphens, 1 null */
 struct smbios_entry {
 	paddr_t		hdrphys;
 	paddr_t		tabphys;
 	uint8_t 	rev;
 	uint8_t 	mjr;
 	uint8_t 	min;
 	uint8_t 	doc;
 	uint8_t 	*addr;
 	uint32_t	len;
 	uint16_t	count;
 };
 struct smbhdr {
 	uint32_t	sig;		/* "_SM_" */
 	uint8_t 	checksum;	/* Entry point checksum */
 	uint8_t 	len;		/* Entry point structure length */