Virtual bus for virtual devices on sun4v.

1 files changed, 32 insertions, 0 deletions

diff --git a/sys/arch/sparc64/dev/vbusvar.h b/sys/arch/sparc64/dev/vbusvar.h
new file mode 100644
index 00000000000..260ca8f4e48
--- /dev/null
+++ b/sys/arch/sparc64/dev/vbusvar.h
@@ -0,0 +1,32 @@
+/*	$OpenBSD: vbusvar.h,v 1.1 2008/03/09 18:10:34 kettenis Exp $	*/
+/*
+ * Copyright (c) 2008 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_DEV_VBUSVAR_H_
+#define _SPARC64_DEV_VBUSVAR_H_
+
+struct vbus_attach_args {
+	char		*va_name;
+	int		va_node;
+
+	u_int32_t	*va_reg;
+	u_int32_t	*va_intr;
+
+	int		va_nreg;
+	int		va_nintr;
+};
+
+#endif