support cardbus bridges and a few pcmcia devices i have working

1 files changed, 43 insertions, 0 deletions

diff --git a/sys/arch/hppa/include/rbus_machdep.h b/sys/arch/hppa/include/rbus_machdep.h
new file mode 100644
index 00000000000..d980299670d
--- /dev/null
+++ b/sys/arch/hppa/include/rbus_machdep.h
@@ -0,0 +1,43 @@
+/*	$OpenBSD: rbus_machdep.h,v 1.1 2004/08/06 20:29:47 mickey Exp $	*/
+
+/*
+ * Copyright (c) 2004 Michael Shalayeff
+ * 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.
+ *
+ * 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 OR HIS RELATIVES 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 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.
+ */
+
+static __inline int
+md_space_map(bus_space_tag_t t, bus_addr_t bpa, bus_size_t  size, int flags, bus_space_handle_t *bshp)
+{
+	if (bshp)
+		*(bshp) = bpa;
+
+	return (0);
+}
+
+#define md_space_unmap(t,bsh,s,addrp)	do { *(addrp) = (bsh); } while (0)
+
+struct pci_attach_args;
+
+#define rbus_pccbb_parent_mem(d, p) (*(p)->pa_pc->pc_alloc_parent)((d), (p), 0)
+#define rbus_pccbb_parent_io(d, p)  (*(p)->pa_pc->pc_alloc_parent)((d), (p), 1)