Module Name:    src
Committed By:   khorben
Date:           Wed Sep  7 03:34:44 UTC 2022

Modified Files:
        src/sys/dev/pci: emuxki.c emuxkivar.h
        src/sys/modules/emuxki: Makefile.inc
Added Files:
        src/sys/dev/pci: emuxki_boards.c emuxki_boards.h

Log Message:
emuxki(4): import a list of board definitions

This is inspired by the cxdtv(4) driver.

Tested on NetBSD/amd64 with a Sound Blaster Live! Value (CT4870, PCI)
and with a Sound Blaster Audigy Rx 7.1 (SB1550, PCIe).

Additional sound cards sponsored by the NetBSD Foundation; thanks!


To generate a diff of this commit:
cvs rdiff -u -r1.75 -r1.76 src/sys/dev/pci/emuxki.c
cvs rdiff -u -r0 -r1.1 src/sys/dev/pci/emuxki_boards.c \
    src/sys/dev/pci/emuxki_boards.h
cvs rdiff -u -r1.15 -r1.16 src/sys/dev/pci/emuxkivar.h
cvs rdiff -u -r1.1 -r1.2 src/sys/modules/emuxki/Makefile.inc

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

Modified files:

Index: src/sys/dev/pci/emuxki.c
diff -u src/sys/dev/pci/emuxki.c:1.75 src/sys/dev/pci/emuxki.c:1.76
--- src/sys/dev/pci/emuxki.c:1.75	Wed Sep  7 01:00:37 2022
+++ src/sys/dev/pci/emuxki.c	Wed Sep  7 03:34:43 2022
@@ -1,4 +1,4 @@
-/*	$NetBSD: emuxki.c,v 1.75 2022/09/07 01:00:37 khorben Exp $	*/
+/*	$NetBSD: emuxki.c,v 1.76 2022/09/07 03:34:43 khorben Exp $	*/
 
 /*-
  * Copyright (c) 2001, 2007 The NetBSD Foundation, Inc.
@@ -38,7 +38,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: emuxki.c,v 1.75 2022/09/07 01:00:37 khorben Exp $");
+__KERNEL_RCSID(0, "$NetBSD: emuxki.c,v 1.76 2022/09/07 03:34:43 khorben Exp $");
 
 #include <sys/param.h>
 #include <sys/device.h>
@@ -56,6 +56,7 @@ __KERNEL_RCSID(0, "$NetBSD: emuxki.c,v 1
 
 #include <dev/pci/emuxkireg.h>
 #include <dev/pci/emuxkivar.h>
+#include <dev/pci/emuxki_boards.h>
 
 /* #define EMUXKI_DEBUG 1 */
 #ifdef EMUXKI_DEBUG
@@ -74,7 +75,6 @@ __KERNEL_RCSID(0, "$NetBSD: emuxki.c,v 1
  */
 
 #define EMU_PCI_CBIO		(0x10)
-#define EMU_SUBSYS_APS		(0x40011102)
 
 /* blackmagic */
 #define X1(x)		((sc->sc_type & EMUXKI_AUDIGY) ? EMU_A_##x : EMU_##x)
@@ -357,20 +357,17 @@ static int
 emuxki_match(device_t parent, cfdata_t match, void *aux)
 {
 	struct pci_attach_args *pa;
+	pcireg_t reg;
 
 	pa = aux;
-	if (PCI_VENDOR(pa->pa_id) != PCI_VENDOR_CREATIVELABS)
-		return 0;
 
-	switch (PCI_PRODUCT(pa->pa_id)) {
-	case PCI_PRODUCT_CREATIVELABS_SBLIVE:
-	case PCI_PRODUCT_CREATIVELABS_SBLIVE2:
-	case PCI_PRODUCT_CREATIVELABS_AUDIGY:
-	case PCI_PRODUCT_CREATIVELABS_SBAUDIGY4:
+	reg = pci_conf_read(pa->pa_pc, pa->pa_tag, PCI_SUBSYS_ID_REG);
+	if (emuxki_board_lookup(PCI_VENDOR(pa->pa_id),
+				PCI_PRODUCT(pa->pa_id), reg,
+				PCI_REVISION(pa->pa_class)) != NULL)
 		return 1;
-	default:
-		return 0;
-	}
+
+	return 0;
 }
 
 static void
@@ -378,6 +375,7 @@ emuxki_attach(device_t parent, device_t 
 {
 	struct emuxki_softc *sc;
 	struct pci_attach_args *pa;
+	const struct emuxki_board *sb;
 	pci_intr_handle_t ih;
 	const char *intrstr;
 	char intrbuf[PCI_INTRSTR_LEN];
@@ -387,7 +385,14 @@ emuxki_attach(device_t parent, device_t 
 	sc->sc_dev = self;
 	pa = aux;
 
+	reg = pci_conf_read(pa->pa_pc, pa->pa_tag, PCI_SUBSYS_ID_REG);
+	sb = emuxki_board_lookup(PCI_VENDOR(pa->pa_id),
+				      PCI_PRODUCT(pa->pa_id), reg,
+				      PCI_REVISION(pa->pa_class));
+	KASSERT(sb != NULL);
+
 	pci_aprint_devinfo(pa, "Audio controller");
+	aprint_normal_dev(self, "%s [%s]\n", sb->sb_name, sb->sb_board);
 	DPRINTF("dmat=%p\n", (char *)pa->pa_dmat);
 
 	mutex_init(&sc->sc_lock, MUTEX_DEFAULT, IPL_NONE);
@@ -434,28 +439,17 @@ emuxki_attach(device_t parent, device_t 
 	aprint_normal_dev(self, "interrupting at %s\n", intrstr);
 
 	/* XXX it's unknown whether APS is made from Audigy as well */
-	if (PCI_PRODUCT(pa->pa_id) == PCI_PRODUCT_CREATIVELABS_SBAUDIGY4) {
-		sc->sc_type = EMUXKI_AUDIGY;
-		sc->sc_type |= EMUXKI_AUDIGY2;
-		sc->sc_type |= EMUXKI_AUDIGY2_VALUE;
-		strlcpy(sc->sc_audv.name, "Audigy2 (value)",
+	sc->sc_type = sb->sb_flags;
+	if (sc->sc_type & EMUXKI_AUDIGY2_CA0108) {
+		strlcpy(sc->sc_audv.name, "Audigy2+CA0108",
 		    sizeof(sc->sc_audv.name));
-	} else if (PCI_PRODUCT(pa->pa_id) == PCI_PRODUCT_CREATIVELABS_AUDIGY) {
-		sc->sc_type = EMUXKI_AUDIGY;
-		if (PCI_REVISION(pa->pa_class) == 0x04) {
-			sc->sc_type |= EMUXKI_AUDIGY2;
-			strlcpy(sc->sc_audv.name, "Audigy2",
-			    sizeof(sc->sc_audv.name));
-		} else {
-			strlcpy(sc->sc_audv.name, "Audigy",
-			    sizeof(sc->sc_audv.name));
-		}
-	} else if (pci_conf_read(pa->pa_pc, pa->pa_tag,
-	    PCI_SUBSYS_ID_REG) == EMU_SUBSYS_APS) {
-		sc->sc_type = EMUXKI_APS;
+	} else if (sc->sc_type & EMUXKI_AUDIGY2) {
+		strlcpy(sc->sc_audv.name, "Audigy2", sizeof(sc->sc_audv.name));
+	} else if (sc->sc_type & EMUXKI_AUDIGY) {
+		strlcpy(sc->sc_audv.name, "Audigy", sizeof(sc->sc_audv.name));
+	} else if (sc->sc_type & EMUXKI_APS) {
 		strlcpy(sc->sc_audv.name, "E-mu APS", sizeof(sc->sc_audv.name));
 	} else {
-		sc->sc_type = EMUXKI_SBLIVE;
 		strlcpy(sc->sc_audv.name, "SB Live!", sizeof(sc->sc_audv.name));
 	}
 	snprintf(sc->sc_audv.version, sizeof(sc->sc_audv.version), "0x%02x",
@@ -609,7 +603,7 @@ emuxki_init(struct emuxki_softc *sc)
 	emuxki_write(sc, 0, EMU_SPCS1, spcs);
 	emuxki_write(sc, 0, EMU_SPCS2, spcs);
 
-	if (sc->sc_type & EMUXKI_AUDIGY2_VALUE) {
+	if (sc->sc_type & EMUXKI_AUDIGY2_CA0108) {
 		/* Setup SRCMulti_I2S SamplingRate */
 		emuxki_write(sc, 0, EMU_A2_SPDIF_SAMPLERATE,
 		    emuxki_read(sc, 0, EMU_A2_SPDIF_SAMPLERATE) & 0xfffff1ff);
@@ -661,7 +655,7 @@ emuxki_init(struct emuxki_softc *sc)
 	    EMU_INTE_VOLDECRENABLE |
 	    EMU_INTE_MUTEENABLE);
 
-	if (sc->sc_type & EMUXKI_AUDIGY2_VALUE) {
+	if (sc->sc_type & EMUXKI_AUDIGY2_CA0108) {
 		emuxki_writeio_4(sc, EMU_A_IOCFG,
 		    0x0060 | emuxki_readio_4(sc, EMU_A_IOCFG));
 	} else if (sc->sc_type & EMUXKI_AUDIGY2) {

Index: src/sys/dev/pci/emuxkivar.h
diff -u src/sys/dev/pci/emuxkivar.h:1.15 src/sys/dev/pci/emuxkivar.h:1.16
--- src/sys/dev/pci/emuxkivar.h:1.15	Wed Sep  7 01:00:37 2022
+++ src/sys/dev/pci/emuxkivar.h	Wed Sep  7 03:34:43 2022
@@ -1,4 +1,4 @@
-/*	$NetBSD: emuxkivar.h,v 1.15 2022/09/07 01:00:37 khorben Exp $	*/
+/*	$NetBSD: emuxkivar.h,v 1.16 2022/09/07 03:34:43 khorben Exp $	*/
 
 /*-
  * Copyright (c) 2001, 2007 The NetBSD Foundation, Inc.
@@ -32,6 +32,7 @@
 #ifndef _DEV_PCI_EMUXKIVAR_H_
 #define _DEV_PCI_EMUXKIVAR_H_
 
+#include <sys/types.h>
 #include <sys/device.h>
 #include <sys/audioio.h>
 #include <sys/mutex.h>
@@ -103,7 +104,7 @@ struct emuxki_softc {
 		EMUXKI_SBLIVE = 0x00,
 		EMUXKI_AUDIGY = 0x01,
 		EMUXKI_AUDIGY2 = 0x02,
-		EMUXKI_AUDIGY2_VALUE = 0x04,
+		EMUXKI_AUDIGY2_CA0108 = 0x04,
 		EMUXKI_LIVE_5_1 = 0x08,
 		EMUXKI_APS = 0x10
 	} sc_type;

Index: src/sys/modules/emuxki/Makefile.inc
diff -u src/sys/modules/emuxki/Makefile.inc:1.1 src/sys/modules/emuxki/Makefile.inc:1.2
--- src/sys/modules/emuxki/Makefile.inc:1.1	Wed Sep  7 00:29:23 2022
+++ src/sys/modules/emuxki/Makefile.inc	Wed Sep  7 03:34:44 2022
@@ -1,4 +1,4 @@
-#	$NetBSD: Makefile.inc,v 1.1 2022/09/07 00:29:23 khorben Exp $
+#	$NetBSD: Makefile.inc,v 1.2 2022/09/07 03:34:44 khorben Exp $
 
 # This file is used by modules and rump kernels
 
@@ -8,3 +8,4 @@ IOCONFDIR:=	${.PARSEDIR}
 
 IOCONF=	emuxki.ioconf
 SRCS+=	emuxki.c
+SRCS+=	emuxki_boards.c

Added files:

Index: src/sys/dev/pci/emuxki_boards.c
diff -u /dev/null src/sys/dev/pci/emuxki_boards.c:1.1
--- /dev/null	Wed Sep  7 03:34:44 2022
+++ src/sys/dev/pci/emuxki_boards.c	Wed Sep  7 03:34:43 2022
@@ -0,0 +1,190 @@
+/*	$NetBSD: emuxki_boards.c,v 1.1 2022/09/07 03:34:43 khorben Exp $	*/
+
+/*-
+ * Copyright (c) 2001, 2007 The NetBSD Foundation, Inc.
+ * All rights reserved.
+ *
+ * This code is derived from software contributed to The NetBSD Foundation
+ * by Yannick Montulet, and by Andrew Doran.
+ *
+ * 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.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+ * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+ * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+ * BE LIABLE FOR ANY DIRECT, INDIRECT, 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 <sys/cdefs.h>
+__KERNEL_RCSID(0, "$NetBSD: emuxki_boards.c,v 1.1 2022/09/07 03:34:43 khorben Exp $");
+
+#include <dev/pci/emuxkivar.h>
+#include <dev/pci/emuxki_boards.h>
+
+/* generic fallbacks must be after any corresponding precise match */
+static const struct emuxki_board emuxki_boards[] = {
+	{
+		.sb_board = "SB1550",
+		.sb_name = "Sound Blaster Audigy Rx",
+		.sb_vendor = PCI_VENDOR_CREATIVELABS,
+		.sb_product = PCI_PRODUCT_CREATIVELABS_SBAUDIGY4,
+		.sb_subsystem = 0x10241102,
+		.sb_flags = EMUXKI_AUDIGY | EMUXKI_AUDIGY2 | EMUXKI_AUDIGY2_CA0108,
+	},
+	{
+		.sb_board = "SB0610",
+		.sb_name = "Sound Blaster Audigy 4",
+		.sb_vendor = PCI_VENDOR_CREATIVELABS,
+		.sb_product = PCI_PRODUCT_CREATIVELABS_SBAUDIGY4,
+		.sb_subsystem = 0x10211102,
+		.sb_flags = EMUXKI_AUDIGY | EMUXKI_AUDIGY2 | EMUXKI_AUDIGY2_CA0108,
+	},
+	{
+		.sb_board = "SB0400",
+		.sb_name = "Sound Blaster Audigy 2 Value",
+		.sb_vendor = PCI_VENDOR_CREATIVELABS,
+		.sb_product = PCI_PRODUCT_CREATIVELABS_SBAUDIGY4,
+		.sb_subsystem = 0x10011102,
+		.sb_flags = EMUXKI_AUDIGY | EMUXKI_AUDIGY2 | EMUXKI_AUDIGY2_CA0108,
+	},
+	{
+		.sb_board = "generic",
+		.sb_name = "Sound Blaster Audigy 2 Value",
+		.sb_vendor = PCI_VENDOR_CREATIVELABS,
+		.sb_product = PCI_PRODUCT_CREATIVELABS_SBAUDIGY4,
+		.sb_flags = EMUXKI_AUDIGY | EMUXKI_AUDIGY2 | EMUXKI_AUDIGY2_CA0108,
+	},
+	{
+		.sb_board = "SB0350",
+		.sb_name = "Sound Blaster Audigy 2 ZS",
+		.sb_vendor = PCI_VENDOR_CREATIVELABS,
+		.sb_product = PCI_PRODUCT_CREATIVELABS_AUDIGY,
+		.sb_subsystem = 0x20021102,
+		.sb_flags = EMUXKI_AUDIGY | EMUXKI_AUDIGY2,
+	},
+	{
+		.sb_board = "SB0350",
+		.sb_name = "Sound Blaster Audigy 2",
+		.sb_vendor = PCI_VENDOR_CREATIVELABS,
+		.sb_product = PCI_PRODUCT_CREATIVELABS_AUDIGY,
+		.sb_subsystem = 0x20051102,
+		.sb_flags = EMUXKI_AUDIGY | EMUXKI_AUDIGY2,
+	},
+	{
+		.sb_board = "SB0240",
+		.sb_name = "Sound Blaster Audigy 2",
+		.sb_vendor = PCI_VENDOR_CREATIVELABS,
+		.sb_product = PCI_PRODUCT_CREATIVELABS_AUDIGY,
+		.sb_subsystem = 0x10021102,
+		.sb_flags = EMUXKI_AUDIGY | EMUXKI_AUDIGY2,
+	},
+	{
+		.sb_board = "generic",
+		.sb_name = "Sound Blaster Audigy 2",
+		.sb_vendor = PCI_VENDOR_CREATIVELABS,
+		.sb_product = PCI_PRODUCT_CREATIVELABS_AUDIGY,
+		.sb_revision = 0x8,
+		.sb_flags = EMUXKI_AUDIGY | EMUXKI_AUDIGY2,
+	},
+	{
+		.sb_board = "generic",
+		.sb_name = "Sound Blaster Audigy 2",
+		.sb_vendor = PCI_VENDOR_CREATIVELABS,
+		.sb_product = PCI_PRODUCT_CREATIVELABS_AUDIGY,
+		.sb_revision = 0x4,
+		.sb_flags = EMUXKI_AUDIGY | EMUXKI_AUDIGY2,
+	},
+	{
+		.sb_board = "generic",
+		.sb_name = "Sound Blaster Audigy",
+		.sb_vendor = PCI_VENDOR_CREATIVELABS,
+		.sb_product = PCI_PRODUCT_CREATIVELABS_AUDIGY,
+		.sb_flags = EMUXKI_AUDIGY,
+	},
+	{
+		.sb_board = "generic",
+		.sb_name = "Sound Blaster Live! 2",
+		.sb_vendor = PCI_VENDOR_CREATIVELABS,
+		.sb_product = PCI_PRODUCT_CREATIVELABS_SBLIVE2,
+		.sb_flags = EMUXKI_SBLIVE,
+	},
+	{
+		.sb_board = "CT4870",
+		.sb_name = "Sound Blaster Live! Value",
+		.sb_vendor = PCI_VENDOR_CREATIVELABS,
+		.sb_product = PCI_PRODUCT_CREATIVELABS_SBLIVE,
+		.sb_subsystem = 0x80281102,
+		.sb_flags = EMUXKI_SBLIVE,
+	},
+	{
+		.sb_board = "CT4790",
+		.sb_name = "Sound Blaster PCI512",
+		.sb_vendor = PCI_VENDOR_CREATIVELABS,
+		.sb_product = PCI_PRODUCT_CREATIVELABS_SBLIVE,
+		.sb_subsystem = 0x80231102,
+		.sb_flags = EMUXKI_SBLIVE,
+	},
+	{
+		.sb_board = "PC545",
+		.sb_name = "Sound Blaster E-mu APS",
+		.sb_vendor = PCI_VENDOR_CREATIVELABS,
+		.sb_product = PCI_PRODUCT_CREATIVELABS_SBLIVE,
+		.sb_subsystem = 0x40011102,
+		.sb_flags = EMUXKI_APS,
+	},
+	{
+		.sb_board = "generic",
+		.sb_name = "Sound Blaster Live!",
+		.sb_vendor = PCI_VENDOR_CREATIVELABS,
+		.sb_product = PCI_PRODUCT_CREATIVELABS_SBLIVE,
+		.sb_flags = EMUXKI_SBLIVE,
+	},
+};
+
+const struct emuxki_board *
+emuxki_board_lookup(pci_vendor_id_t vendor, pci_product_id_t product,
+		    uint32_t subsystem, uint8_t revision)
+{
+	const struct emuxki_board *sb;
+	unsigned int i;
+
+	for (i = 0; i < __arraycount(emuxki_boards); i++) {
+		sb = &emuxki_boards[i];
+
+		/* precise match */
+		if (vendor == sb->sb_vendor && product == sb->sb_product &&
+		    subsystem == sb->sb_subsystem && revision == sb->sb_revision)
+			return sb;
+
+		/* generic fallback (same subsystem, any revision) */
+		if (vendor == sb->sb_vendor && product == sb->sb_product &&
+		    subsystem == sb->sb_subsystem && sb->sb_revision == 0)
+			return sb;
+
+		/* generic fallback (any subsystem, specific revision) */
+		if (vendor == sb->sb_vendor && product == sb->sb_product &&
+		    sb->sb_subsystem == 0 && revision == sb->sb_revision)
+			return sb;
+
+		/* generic fallback (same vendor, same product) */
+		if (vendor == sb->sb_vendor && product == sb->sb_product &&
+		    sb->sb_subsystem == 0 && sb->sb_revision == 0)
+			return sb;
+	}
+
+	return NULL;
+}
Index: src/sys/dev/pci/emuxki_boards.h
diff -u /dev/null src/sys/dev/pci/emuxki_boards.h:1.1
--- /dev/null	Wed Sep  7 03:34:44 2022
+++ src/sys/dev/pci/emuxki_boards.h	Wed Sep  7 03:34:43 2022
@@ -0,0 +1,58 @@
+/*	$NetBSD: emuxki_boards.h,v 1.1 2022/09/07 03:34:43 khorben Exp $	*/
+
+/*-
+ * Copyright (c) 2001, 2007 The NetBSD Foundation, Inc.
+ * All rights reserved.
+ *
+ * This code is derived from software contributed to The NetBSD Foundation
+ * by Yannick Montulet, and by Andrew Doran.
+ *
+ * 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.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+ * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+ * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+ * BE LIABLE FOR ANY DIRECT, INDIRECT, 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.
+ */
+
+#ifndef _DEV_PCI_EMUXKI_BOARDS_H_
+#define _DEV_PCI_EMUXKI_BOARDS_H_
+
+#include <sys/types.h>
+#include <sys/device.h>
+
+#include <dev/pci/pcidevs.h>
+#include <dev/pci/pcireg.h>
+#include <dev/pci/pcivar.h>
+
+#include <dev/pci/emuxkireg.h>
+
+struct emuxki_board {
+	const char		 sb_board[8];
+	const char		*sb_name;
+	pci_vendor_id_t		 sb_vendor;
+	pci_product_id_t	 sb_product;
+	uint32_t		 sb_subsystem;
+	uint8_t			 sb_revision;
+
+	uint32_t		 sb_flags;
+};
+
+const struct emuxki_board *
+emuxki_board_lookup(pci_vendor_id_t, pci_product_id_t, uint32_t, uint8_t);
+
+#endif /* _DEV_PCI_EMUXKI_BOARDS_H_ */

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