25 Oct
2011
25 Oct
'11
11:30 p.m.
On Tue, Oct 25, 2011 at 1:48 PM, Anton Staaf robotboy@chromium.org wrote:
This file is required by the new DMA buffer alignment macro.
Signed-off-by: Anton Staaf robotboy@chromium.org Cc: Simon Glass sjg@chromium.org
Tested-by: Simon Glass sjg@chromium.org
arch/sandbox/include/asm/cache.h | 33 +++++++++++++++++++++++++++++++++ 1 files changed, 33 insertions(+), 0 deletions(-) create mode 100644 arch/sandbox/include/asm/cache.h
diff --git a/arch/sandbox/include/asm/cache.h b/arch/sandbox/include/asm/cache.h new file mode 100644 index 0000000..6e11102 --- /dev/null +++ b/arch/sandbox/include/asm/cache.h @@ -0,0 +1,33 @@ +/*
- Copyright (c) 2011 The Chromium OS Authors.
- See file CREDITS for list of people who contributed to this
- project.
- This program is free software; you can redistribute it and/or
- modify it under the terms of the GNU General Public License as
- published by the Free Software Foundation; either version 2 of
- the License, or (at your option) any later version.
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- MA 02111-1307 USA
- */
+#ifndef __SANDBOX_CACHE_H__ +#define __SANDBOX_CACHE_H__
+/*
- For native compilation of the sandbox we should still align
- the contents of stack buffers to something reasonable. The
- GCC macro __BIGGEST_ALIGNMENT__ is defined to be the maximum
- required alignment for any basic type. This seems reasonable.
- */
+#define ARCH_DMA_MINALIGN __BIGGEST_ALIGNMENT__
+#endif /* __SANDBOX_CACHE_H__ */
1.7.3.1