Initial check-in for support of 32-bit CardBus PC Cards; from NetBSD. On many

machines, this code needs the new PCIBIOS* options enabled in the kernel config
file to work, but your mileage may vary. Included is a working 3c575 driver for
3Com 10/100 CardBus PC Card NICs (tested only with the 'C' revision). The 3c575
is the pccard version of the PCI EtherLink XL cards, and thus the xl driver has
been split into /sys/dev/ic.

1 files changed, 53 insertions, 0 deletions

diff --git a/sys/arch/i386/include/rbus_machdep.h b/sys/arch/i386/include/rbus_machdep.h
new file mode 100644
index 00000000000..7bb855d1589
--- /dev/null
+++ b/sys/arch/i386/include/rbus_machdep.h
@@ -0,0 +1,53 @@
+/*	$OpenBSD: rbus_machdep.h,v 1.1 2000/04/08 05:50:50 aaron Exp $ */
+/*	$NetBSD: rbus_machdep.h,v 1.2 1999/10/15 06:43:05 haya Exp $	*/
+
+/*
+ * Copyright (c) 1999
+ *     HAYAKAWA Koichi.  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.
+ * 3. All advertising materials mentioning features or use of this software
+ *    must display the following acknowledgement:
+ *	This product includes software developed by HAYAKAWA Koichi.
+ * 4. The name of the author may not be used to endorse or promote products
+ *    derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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.
+ */
+
+
+#if !defined _ARCH_I386_I386_RBUS_MACHDEP_H_
+#define _ARCH_I386_I386_RBUS_MACHDEP_H_
+
+struct pci_attach_args;		/* XXX */
+
+void _bus_space_unmap  __P((bus_space_tag_t, bus_space_handle_t,
+			     bus_size_t, bus_addr_t *));
+
+#define md_space_map(bt, physaddr, size, flags, bshp) \
+	_bus_space_map((bt), (physaddr), (size), (flags), (bshp))
+
+#define md_space_unmap(bt, bsh, size, adrp) \
+	_bus_space_unmap((bt), (bsh), (size), (adrp))
+
+
+rbus_tag_t rbus_pccbb_parent_io __P((struct pci_attach_args *pa));
+rbus_tag_t rbus_pccbb_parent_mem __P((struct pci_attach_args *pa));
+
+#endif /* _ARCH_I386_I386_RBUS_MACHDEP_H_ */