Module Name: src
Committed By: rkujawa
Date: Sat Sep 17 16:55:34 UTC 2011
Modified Files:
src/sys/arch/amiga/conf: DRACO GENERIC GENERIC.in INSTALL files.amiga
src/sys/arch/amiga/dev: zbus.c
src/sys/arch/amiga/include: pci_machdep.h
Added Files:
src/sys/arch/amiga/pci: mppb.c mppbreg.h
Log Message:
Add driver for Prometheus PCI bridge.
Change approved by phx.
To generate a diff of this commit:
cvs rdiff -u -r1.140 -r1.141 src/sys/arch/amiga/conf/DRACO
cvs rdiff -u -r1.270 -r1.271 src/sys/arch/amiga/conf/GENERIC
cvs rdiff -u -r1.82 -r1.83 src/sys/arch/amiga/conf/GENERIC.in
cvs rdiff -u -r1.92 -r1.93 src/sys/arch/amiga/conf/INSTALL
cvs rdiff -u -r1.146 -r1.147 src/sys/arch/amiga/conf/files.amiga
cvs rdiff -u -r1.64 -r1.65 src/sys/arch/amiga/dev/zbus.c
cvs rdiff -u -r1.1 -r1.2 src/sys/arch/amiga/include/pci_machdep.h
cvs rdiff -u -r0 -r1.1 src/sys/arch/amiga/pci/mppb.c \
src/sys/arch/amiga/pci/mppbreg.h
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/arch/amiga/conf/DRACO
diff -u src/sys/arch/amiga/conf/DRACO:1.140 src/sys/arch/amiga/conf/DRACO:1.141
--- src/sys/arch/amiga/conf/DRACO:1.140 Thu Aug 4 17:48:50 2011
+++ src/sys/arch/amiga/conf/DRACO Sat Sep 17 16:55:34 2011
@@ -1,9 +1,9 @@
-# $NetBSD: DRACO,v 1.140 2011/08/04 17:48:50 rkujawa Exp $
+# $NetBSD: DRACO,v 1.141 2011/09/17 16:55:34 rkujawa Exp $
#
# This file was automatically created.
# Changes will be lost when make is run in this directory.
#
-# Created from: # NetBSD: GENERIC.in,v 1.81 2011/07/01 15:46:30 rkujawa Exp $
+# Created from: # NetBSD: GENERIC.in,v 1.82 2011/08/04 17:48:51 rkujawa Exp $
#
##
# GENERIC machine description file
@@ -29,7 +29,7 @@
options INCLUDE_CONFIG_FILE # embed config file in kernel binary
-#ident "GENERIC-$Revision: 1.140 $"
+#ident "GENERIC-$Revision: 1.141 $"
maxusers 8
Index: src/sys/arch/amiga/conf/GENERIC
diff -u src/sys/arch/amiga/conf/GENERIC:1.270 src/sys/arch/amiga/conf/GENERIC:1.271
--- src/sys/arch/amiga/conf/GENERIC:1.270 Thu Aug 4 17:48:51 2011
+++ src/sys/arch/amiga/conf/GENERIC Sat Sep 17 16:55:34 2011
@@ -1,9 +1,9 @@
-# $NetBSD: GENERIC,v 1.270 2011/08/04 17:48:51 rkujawa Exp $
+# $NetBSD: GENERIC,v 1.271 2011/09/17 16:55:34 rkujawa Exp $
#
# This file was automatically created.
# Changes will be lost when make is run in this directory.
#
-# Created from: # NetBSD: GENERIC.in,v 1.81 2011/07/01 15:46:30 rkujawa Exp $
+# Created from: # NetBSD: GENERIC.in,v 1.82 2011/08/04 17:48:51 rkujawa Exp $
#
##
# GENERIC machine description file
@@ -29,7 +29,7 @@
options INCLUDE_CONFIG_FILE # embed config file in kernel binary
-#ident "GENERIC-$Revision: 1.270 $"
+#ident "GENERIC-$Revision: 1.271 $"
maxusers 8
@@ -468,6 +468,10 @@
#options PCI_CONFIG_DUMP
p5pb0 at zbus0 # Phase5 PCI bridge (CVPPC/BVPPC)
pci* at p5pb0
+mppb* at zbus0 # Matay Prometheus Zorro-PCI bridge
+pci* at mppb?
+
+ne* at pci? # NE2000 Ethernet
# Bluetooth Controller and Device support
# tested only with btuart on an A1200
Index: src/sys/arch/amiga/conf/GENERIC.in
diff -u src/sys/arch/amiga/conf/GENERIC.in:1.82 src/sys/arch/amiga/conf/GENERIC.in:1.83
--- src/sys/arch/amiga/conf/GENERIC.in:1.82 Thu Aug 4 17:48:51 2011
+++ src/sys/arch/amiga/conf/GENERIC.in Sat Sep 17 16:55:34 2011
@@ -1,4 +1,4 @@
-# $NetBSD: GENERIC.in,v 1.82 2011/08/04 17:48:51 rkujawa Exp $
+# $NetBSD: GENERIC.in,v 1.83 2011/09/17 16:55:34 rkujawa Exp $
#
##
# GENERIC machine description file
@@ -57,7 +57,7 @@
options INCLUDE_CONFIG_FILE # embed config file in kernel binary
-#ident "GENERIC-$Revision: 1.82 $"
+#ident "GENERIC-$Revision: 1.83 $"
m4_ifdef(`INSTALL_CONFIGURATION', `m4_dnl
makeoptions COPTS="-Os"
@@ -575,6 +575,10 @@
#options PCI_CONFIG_DUMP
p5pb0 at zbus0 # Phase5 PCI bridge (CVPPC/BVPPC)
pci* at p5pb0
+mppb* at zbus0 # Matay Prometheus Zorro-PCI bridge
+pci* at mppb?
+
+ne* at pci? # NE2000 Ethernet
# Bluetooth Controller and Device support
# tested only with btuart on an A1200
Index: src/sys/arch/amiga/conf/INSTALL
diff -u src/sys/arch/amiga/conf/INSTALL:1.92 src/sys/arch/amiga/conf/INSTALL:1.93
--- src/sys/arch/amiga/conf/INSTALL:1.92 Thu Aug 4 17:48:51 2011
+++ src/sys/arch/amiga/conf/INSTALL Sat Sep 17 16:55:34 2011
@@ -1,9 +1,9 @@
-# $NetBSD: INSTALL,v 1.92 2011/08/04 17:48:51 rkujawa Exp $
+# $NetBSD: INSTALL,v 1.93 2011/09/17 16:55:34 rkujawa Exp $
#
# This file was automatically created.
# Changes will be lost when make is run in this directory.
#
-# Created from: # NetBSD: GENERIC.in,v 1.81 2011/07/01 15:46:30 rkujawa Exp $
+# Created from: # NetBSD: GENERIC.in,v 1.82 2011/08/04 17:48:51 rkujawa Exp $
#
##
# GENERIC machine description file
@@ -29,7 +29,7 @@
options INCLUDE_CONFIG_FILE # embed config file in kernel binary
-#ident "GENERIC-$Revision: 1.92 $"
+#ident "GENERIC-$Revision: 1.93 $"
makeoptions COPTS="-Os"
@@ -412,6 +412,10 @@
#options PCI_CONFIG_DUMP
p5pb0 at zbus0 # Phase5 PCI bridge (CVPPC/BVPPC)
pci* at p5pb0
+mppb* at zbus0 # Matay Prometheus Zorro-PCI bridge
+pci* at mppb?
+
+ne* at pci? # NE2000 Ethernet
# Bluetooth Controller and Device support
# tested only with btuart on an A1200
Index: src/sys/arch/amiga/conf/files.amiga
diff -u src/sys/arch/amiga/conf/files.amiga:1.146 src/sys/arch/amiga/conf/files.amiga:1.147
--- src/sys/arch/amiga/conf/files.amiga:1.146 Thu Aug 4 17:48:51 2011
+++ src/sys/arch/amiga/conf/files.amiga Sat Sep 17 16:55:34 2011
@@ -1,4 +1,4 @@
-# $NetBSD: files.amiga,v 1.146 2011/08/04 17:48:51 rkujawa Exp $
+# $NetBSD: files.amiga,v 1.147 2011/09/17 16:55:34 rkujawa Exp $
# maxpartitions must be first item in files.${ARCH}.newconf
maxpartitions 16 # NOTE THAT AMIGA IS SPECIAL!
@@ -495,10 +495,14 @@
# PCI bus
file arch/amiga/pci/p5pb.c pci
+file arch/amiga/pci/mppb.c pci
device p5pb: pcibus
attach p5pb at zbus
+device mppb: pcibus
+attach mppb at zbus
+
include "dev/i2o/files.i2o"
include "dev/pci/files.pci"
#include "dev/wsfb/files.wsfb"
Index: src/sys/arch/amiga/dev/zbus.c
diff -u src/sys/arch/amiga/dev/zbus.c:1.64 src/sys/arch/amiga/dev/zbus.c:1.65
--- src/sys/arch/amiga/dev/zbus.c:1.64 Thu Aug 4 17:48:51 2011
+++ src/sys/arch/amiga/dev/zbus.c Sat Sep 17 16:55:34 2011
@@ -1,4 +1,4 @@
-/* $NetBSD: zbus.c,v 1.64 2011/08/04 17:48:51 rkujawa Exp $ */
+/* $NetBSD: zbus.c,v 1.65 2011/09/17 16:55:34 rkujawa Exp $ */
/*
* Copyright (c) 1994 Christian E. Hopps
@@ -31,7 +31,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: zbus.c,v 1.64 2011/08/04 17:48:51 rkujawa Exp $");
+__KERNEL_RCSID(0, "$NetBSD: zbus.c,v 1.65 2011/09/17 16:55:34 rkujawa Exp $");
#include <sys/param.h>
#include <sys/device.h>
@@ -189,7 +189,7 @@
{ "hyper4+", 5001, 6}, /* Hypercom4+ */
{ "hyper3+", 5001, 7}, /* Hypercom3+ */
/* Matay Grzegorz Kraszewski */
- { "Prometheus", 44359, 1} /* Prometheus PCI bridge */
+ { "mppb", 44359, 1} /* Prometheus PCI bridge */
};
static int naconfent = sizeof(aconftab) / sizeof(struct aconfdata);
Index: src/sys/arch/amiga/include/pci_machdep.h
diff -u src/sys/arch/amiga/include/pci_machdep.h:1.1 src/sys/arch/amiga/include/pci_machdep.h:1.2
--- src/sys/arch/amiga/include/pci_machdep.h:1.1 Thu Aug 4 17:48:51 2011
+++ src/sys/arch/amiga/include/pci_machdep.h Sat Sep 17 16:55:34 2011
@@ -1,4 +1,4 @@
-/* $NetBSD: pci_machdep.h,v 1.1 2011/08/04 17:48:51 rkujawa Exp $ */
+/* $NetBSD: pci_machdep.h,v 1.2 2011/09/17 16:55:34 rkujawa Exp $ */
/*-
* Copyright (c) 2011 The NetBSD Foundation, Inc.
@@ -66,6 +66,9 @@
int);
void (*pc_conf_write)(pci_chipset_tag_t, pcitag_t, int,
pcireg_t);
+ int (*pc_conf_hook)(pci_chipset_tag_t, int, int, int,
+ pcireg_t);
+ void *pc_intr_v;
int (*pc_intr_map)(const struct pci_attach_args *,
pci_intr_handle_t *);
const char *(*pc_intr_string)(pci_chipset_tag_t,
@@ -75,8 +78,6 @@
void (*pc_intr_disestablish)(pci_chipset_tag_t, void *);
void (*pc_conf_interrupt)(pci_chipset_tag_t, int, int, int,
int, int *);
- int (*pc_conf_hook)(pci_chipset_tag_t, int, int, int,
- pcireg_t);
bus_space_tag_t pci_conf_iot;
bus_space_handle_t pci_conf_ioh;
Added files:
Index: src/sys/arch/amiga/pci/mppb.c
diff -u /dev/null src/sys/arch/amiga/pci/mppb.c:1.1
--- /dev/null Sat Sep 17 16:55:34 2011
+++ src/sys/arch/amiga/pci/mppb.c Sat Sep 17 16:55:34 2011
@@ -0,0 +1,299 @@
+/* $NetBSD: mppb.c,v 1.1 2011/09/17 16:55:34 rkujawa Exp $ */
+
+/*-
+ * Copyright (c) 2011 The NetBSD Foundation, Inc.
+ * All rights reserved.
+ *
+ * This code is derived from software contributed to The NetBSD Foundation
+ * by Radoslaw Kujawa.
+ *
+ * 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.
+ */
+
+/* Matay Prometheus Zorro-PCI bridge driver. */
+
+#include <sys/types.h>
+#include <sys/param.h>
+#include <sys/time.h>
+#include <sys/systm.h>
+#include <sys/errno.h>
+#include <sys/device.h>
+#include <sys/malloc.h>
+#include <sys/extent.h>
+#include <sys/kmem.h>
+
+#include <uvm/uvm_extern.h>
+
+#include <machine/bus.h>
+#include <machine/cpu.h>
+
+#include <m68k/bus_dma.h>
+#include <amiga/dev/zbusvar.h>
+#include <amiga/pci/mppbreg.h>
+
+#include <dev/pci/pcivar.h>
+#include <dev/pci/pcireg.h>
+#include <dev/pci/pcidevs.h>
+#include <dev/pci/pciconf.h>
+
+/* Zorro IDs */
+#define ZORRO_MANID_MATAY 44359
+#define ZORRO_PRODID_PROMETHEUS 1
+
+struct mppb_softc {
+ device_t sc_dev;
+ volatile char *ba;
+ struct bus_space_tag pci_conf_area;
+ struct bus_space_tag pci_io_area;
+ struct bus_space_tag pci_mem_area;
+ struct amiga_pci_chipset apc;
+};
+
+static int mppb_match(struct device *, struct cfdata *, void *);
+static void mppb_attach(struct device *, struct device *, void *);
+pcireg_t mppb_pci_conf_read(pci_chipset_tag_t, pcitag_t, int);
+void mppb_pci_conf_write(pci_chipset_tag_t, pcitag_t, int, pcireg_t);
+int mppb_pci_bus_maxdevs(pci_chipset_tag_t pc, int busno);
+int mppb_pci_conf_hook(pci_chipset_tag_t pct, int bus, int dev,
+ int func, pcireg_t id);
+void mppb_pci_attach_hook (struct device *parent,
+ struct device *self, struct pcibus_attach_args *pba);
+pcitag_t mppb_pci_make_tag(pci_chipset_tag_t pc, int bus, int device,
+ int function);
+void mppb_pci_decompose_tag(pci_chipset_tag_t pc, pcitag_t tag,
+ int *bp, int *dp, int *fp);
+
+void * mppb_pci_intr_establish(pci_chipset_tag_t pc, pci_intr_handle_t
+ ih, int level, int (*ih_fun)(void *), void *ih_arg);
+void mppb_pci_intr_disestablish(pci_chipset_tag_t pc, void *cookie);
+int mppb_pci_intr_map(const struct pci_attach_args *pa,
+ pci_intr_handle_t *ihp);
+const char * mppb_pci_intr_string(pci_chipset_tag_t pc,
+ pci_intr_handle_t ih);
+const struct evcnt * mppb_pci_intr_evcnt(pci_chipset_tag_t pc,
+ pci_intr_handle_t ih);
+
+CFATTACH_DECL_NEW(mppb, sizeof(struct mppb_softc),
+ mppb_match, mppb_attach, NULL, NULL);
+
+static int
+mppb_match(device_t parent, cfdata_t cf, void *aux)
+{
+ struct zbus_args *zap;
+
+ zap = aux;
+
+ if (zap->manid != ZORRO_MANID_MATAY)
+ return 0;
+
+ if (zap->prodid != ZORRO_PRODID_PROMETHEUS)
+ return 0;
+
+#ifdef MPPB_DEBUG
+ aprint_normal("mppb matched by Zorro ID %d, %d\n", zap->manid,
+ zap->prodid);
+#endif
+
+ return 1;
+}
+
+
+static void
+mppb_attach(device_t parent, device_t self, void *aux)
+{
+ struct mppb_softc *sc;
+ struct pcibus_attach_args pba;
+ struct zbus_args *zap;
+ pci_chipset_tag_t pc;
+
+ zap = aux;
+ sc = device_private(self);
+ pc = &sc->apc;
+ sc->sc_dev = self;
+ sc->ba = zap->va;
+
+ aprint_normal(": Matay Prometheus PCI bridge\n");
+
+ /* Setup bus space mappings. */
+ sc->pci_conf_area.base = (bus_addr_t) sc->ba + MPPB_CONF_BASE;
+ sc->pci_conf_area.absm = &amiga_bus_stride_1swap;
+
+ sc->pci_mem_area.base = (bus_addr_t) sc->ba + MPPB_MEM_BASE;
+ sc->pci_mem_area.absm = &amiga_bus_stride_1;
+
+ sc->pci_io_area.base = (bus_addr_t) sc->ba + MPPB_IO_BASE;
+ sc->pci_io_area.absm = &amiga_bus_stride_1;
+
+#ifdef MPPB_DEBUG
+ aprint_normal("mppb mapped conf %x->%x, mem %x->%x\n, io %x->%x",
+ (zap->pa) + MPPB_CONF_BASE, sc->pci_conf_area.base,
+ (zap->pa) + MPPB_MEM_BASE, sc->pci_mem_area.base,
+ (zap->pa) + MPPB_IO_BASE, sc->pci_io_area.base);
+#endif
+
+ sc->apc.pci_conf_iot = &(sc->pci_conf_area);
+
+ if (bus_space_map(sc->apc.pci_conf_iot, 0, MPPB_CONF_SIZE, 0,
+ &sc->apc.pci_conf_ioh))
+ aprint_error_dev(self,
+ "couldn't map PCI configuration data space\n");
+
+ /* Initialize the PCI chipset tag. */
+ sc->apc.pc_conf_v = (void*) pc;
+ sc->apc.pc_bus_maxdevs = mppb_pci_bus_maxdevs;
+ sc->apc.pc_make_tag = mppb_pci_make_tag;
+ sc->apc.pc_decompose_tag = mppb_pci_decompose_tag;
+ sc->apc.pc_conf_read = mppb_pci_conf_read;
+ sc->apc.pc_conf_write = mppb_pci_conf_write;
+ sc->apc.pc_attach_hook = mppb_pci_attach_hook;
+
+ sc->apc.pc_intr_map = mppb_pci_intr_map;
+ sc->apc.pc_intr_string = mppb_pci_intr_string;
+ sc->apc.pc_intr_establish = mppb_pci_intr_establish;
+ sc->apc.pc_intr_disestablish = mppb_pci_intr_disestablish;
+ /* XXX: pc_conf_interrupt */
+
+ pba.pba_iot = &(sc->pci_io_area);
+ pba.pba_memt = &(sc->pci_mem_area);
+ pba.pba_dmat = NULL;
+ pba.pba_dmat64 = NULL;
+ pba.pba_pc = pc;
+ pba.pba_flags = PCI_FLAGS_MEM_OKAY | PCI_FLAGS_IO_OKAY;
+ pba.pba_bus = 0;
+ pba.pba_bridgetag = NULL;
+
+ config_found_ia(self, "pcibus", &pba, pcibusprint);
+}
+
+pcireg_t
+mppb_pci_conf_read(pci_chipset_tag_t pc, pcitag_t tag, int reg)
+{
+ uint32_t data;
+ uint32_t bus, dev, func;
+
+ pci_decompose_tag(pc, tag, &bus, &dev, &func);
+
+ data = bus_space_read_4(pc->pci_conf_iot, pc->pci_conf_ioh,
+ (MPPB_CONF_STRIDE*dev) + reg);
+#ifdef MPPB_DEBUG
+ aprint_normal("mppb conf read va: %lx, bus: %d, dev: %d, "
+ "func: %d, reg: %d -r-> data %x\n",
+ pc->pci_conf_ioh, bus, dev, func, reg, data);
+#endif
+ return data;
+}
+
+void
+mppb_pci_conf_write(pci_chipset_tag_t pc, pcitag_t tag, int reg, pcireg_t val)
+{
+ uint32_t bus, dev, func;
+
+ pci_decompose_tag(pc, tag, &bus, &dev, &func);
+
+ bus_space_write_4(pc->pci_conf_iot, pc->pci_conf_ioh,
+ (MPPB_CONF_STRIDE*dev) + reg, val);
+#ifdef MPPB_DEBUG
+ aprint_normal("mppb conf write va: %lx, bus: %d, dev: %d, "
+ "func: %d, reg: %d -w-> data %x\n",
+ pc->pci_conf_ioh, bus, dev, func, reg, val);
+#endif
+
+}
+
+int
+mppb_pci_bus_maxdevs(pci_chipset_tag_t pc, int busno)
+{
+ return 4; /* Prometheus has 4 slots */
+}
+
+pcitag_t
+mppb_pci_make_tag(pci_chipset_tag_t pc, int bus, int device, int function)
+{
+ return (bus << 16) | (device << 11) | (function << 8);
+}
+
+void
+mppb_pci_decompose_tag(pci_chipset_tag_t pc, pcitag_t tag, int *bp,
+ int *dp, int *fp)
+{
+ if (bp != NULL)
+ *bp = (tag >> 16) & 0xff;
+ if (dp != NULL)
+ *dp = (tag >> 11) & 0x1f;
+ if (fp != NULL)
+ *fp = (tag >> 8) & 0x07;
+}
+
+void
+mppb_pci_attach_hook(struct device *parent, struct device *self,
+ struct pcibus_attach_args *pba)
+{
+}
+
+void *
+mppb_pci_intr_establish(pci_chipset_tag_t pc, pci_intr_handle_t ih, int level,
+ int (*ih_fun)(void *), void *ih_arg)
+{
+ struct isr* pci_isr;
+ pci_isr = kmem_zalloc(sizeof(struct isr), KM_SLEEP);
+
+ /* TODO: check for bogus handle */
+
+ pci_isr->isr_intr = ih_fun;
+ pci_isr->isr_arg = ih_arg;
+ pci_isr->isr_ipl = MPPB_INT;
+ add_isr(pci_isr);
+ return pci_isr;
+}
+
+void
+mppb_pci_intr_disestablish(pci_chipset_tag_t pc, void *cookie)
+{
+ remove_isr(cookie);
+ kmem_free(cookie, sizeof(struct isr));
+}
+
+int
+mppb_pci_intr_map(const struct pci_attach_args *pa, pci_intr_handle_t *ihp)
+{
+ /* TODO: add sanity checking */
+
+ *ihp = MPPB_INT;
+ return 0;
+}
+
+const char *
+mppb_pci_intr_string(pci_chipset_tag_t pc, pci_intr_handle_t ih)
+{
+ static char str[10];
+
+ sprintf(str, "INT%d", (int) ih);
+ return str;
+}
+
+const struct evcnt *
+mppb_pci_intr_evcnt(pci_chipset_tag_t pc, pci_intr_handle_t ih)
+{
+ /* TODO: implement */
+ return NULL;
+}
+
Index: src/sys/arch/amiga/pci/mppbreg.h
diff -u /dev/null src/sys/arch/amiga/pci/mppbreg.h:1.1
--- /dev/null Sat Sep 17 16:55:34 2011
+++ src/sys/arch/amiga/pci/mppbreg.h Sat Sep 17 16:55:34 2011
@@ -0,0 +1,52 @@
+/* $NetBSD: mppbreg.h,v 1.1 2011/09/17 16:55:34 rkujawa Exp $ */
+
+/*-
+ * Copyright (c) 2011 The NetBSD Foundation, Inc.
+ * All rights reserved.
+ *
+ * This code is derived from software contributed to The NetBSD Foundation
+ * by Radoslaw Kujawa.
+ *
+ * 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.
+ */
+
+/*
+ * Prometheus PCI spaces. All base addresses are relative to the card's
+ * address.
+ */
+#ifndef _AMIGA_MPPBREG_H_
+
+#define MPPB_CONF_BASE 0x000F0000
+#define MPPB_CONF_SIZE 0x000060FF
+#define MPPB_CONF_STRIDE 0x00002000 /* 0x2000 per slot */
+
+#define MPPB_IO_BASE 0x00000000
+#define MPPB_IO_SIZE 0x000EFFFF
+
+#define MPPB_MEM_BASE 0x00100000
+#define MPPB_MEM_SIZE 0x1FEFFFFF
+
+/* All PCI interrupt lines are wired to INT2 */
+#define MPPB_INT 2
+
+#endif /* _AMIGA_MPPBREG_H_ */
+
