On Tue, Oct 25, 2011 at 1:48 PM, Anton Staaf <robot...@chromium.org> wrote: > This file is required by the new DMA buffer alignment macro. > > Signed-off-by: Anton Staaf <robot...@chromium.org> > Cc: Simon Glass <s...@chromium.org>
Tested-by: Simon Glass <s...@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 > > _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
