rbus for sparc64

ok deraadt@

1 files changed, 35 insertions, 0 deletions

diff --git a/sys/arch/sparc64/include/rbus_machdep.h b/sys/arch/sparc64/include/rbus_machdep.h
new file mode 100644
index 00000000000..5fd4308124e
--- /dev/null
+++ b/sys/arch/sparc64/include/rbus_machdep.h
@@ -0,0 +1,35 @@
+/*	$OpenBSD: rbus_machdep.h,v 1.1 2007/08/04 16:46:03 kettenis Exp $	*/
+
+/*
+ * Copyright (c) 2007 Mark Kettenis
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#ifndef _SPARC64_RBUS_MACHDEP_H_
+#define _SPARC64_RBUS_MACHDEP_H_
+
+struct pci_attach_args;
+
+rbus_tag_t rbus_pccbb_parent_io(struct device *, struct pci_attach_args *);
+rbus_tag_t rbus_pccbb_parent_mem(struct device *, struct pci_attach_args *);
+
+#define md_space_map(t, addr, size, flags, hp) \
+	bus_space_map((t), (addr), (size), (flags), (hp))
+#define md_space_unmap(t, h, size, addrp) \
+	do { \
+		*addrp = (t)->sparc_bus_addr((t), (t), (h)); \
+		bus_space_unmap((t), (h), (size)); \
+	} while (0)
+
+#endif /* _SPARC64_RBUS_MACHDEP_H_ */