Module Name: src
Committed By: uebayasi
Date: Thu Feb 11 05:19:35 UTC 2010
Modified Files:
src/sys/sys [uebayasi-xip]: dkio.h
Log Message:
Directly memory-mappable block devices (typically NOR FlashROMs) can implement
DIOCGPHYSADDR and return its physical base address.
To generate a diff of this commit:
cvs rdiff -u -r1.15 -r1.15.2.1 src/sys/sys/dkio.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/sys/dkio.h
diff -u src/sys/sys/dkio.h:1.15 src/sys/sys/dkio.h:1.15.2.1
--- src/sys/sys/dkio.h:1.15 Tue Dec 22 18:55:25 2009
+++ src/sys/sys/dkio.h Thu Feb 11 05:19:35 2010
@@ -1,4 +1,4 @@
-/* $NetBSD: dkio.h,v 1.15 2009/12/22 18:55:25 pooka Exp $ */
+/* $NetBSD: dkio.h,v 1.15.2.1 2010/02/11 05:19:35 uebayasi Exp $ */
/*
* Copyright (c) 1987, 1988, 1993
@@ -105,4 +105,7 @@
/* get disk-info dictionary */
#define DIOCGDISKINFO _IOR('d', 127, struct plistref)
+ /* get physical address if directly memory-mappable (XIP) */
+#define DIOCGPHYSADDR _IOR('d', 128, paddr_t)
+
#endif /* _SYS_DKIO_H_ */
