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author | Michal Simek <monstr@monstr.eu> | 2009-03-27 14:25:32 +0100 |
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committer | Michal Simek <monstr@monstr.eu> | 2009-03-27 14:25:32 +0100 |
commit | 6d9c3f20858039d98da30074b487f2059450a9b1 (patch) | |
tree | 91056995a50da75c1857567202535987f2eafd83 /arch/microblaze/include/asm/types.h | |
parent | 8c4f92fe02394f7bc4c079d0ab943d4aea893f14 (diff) | |
download | op-kernel-dev-6d9c3f20858039d98da30074b487f2059450a9b1.zip op-kernel-dev-6d9c3f20858039d98da30074b487f2059450a9b1.tar.gz |
microblaze_v8: definitions of types
Reviewed-by: Ingo Molnar <mingo@elte.hu>
Acked-by: John Linn <john.linn@xilinx.com>
Acked-by: Stephen Neuendorffer <stephen.neuendorffer@xilinx.com>
Acked-by: John Williams <john.williams@petalogix.com>
Signed-off-by: Michal Simek <monstr@monstr.eu>
Diffstat (limited to 'arch/microblaze/include/asm/types.h')
-rw-r--r-- | arch/microblaze/include/asm/types.h | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/arch/microblaze/include/asm/types.h b/arch/microblaze/include/asm/types.h new file mode 100644 index 0000000..bebc0183 --- /dev/null +++ b/arch/microblaze/include/asm/types.h @@ -0,0 +1,38 @@ +/* + * Copyright (C) Atmark Techno, Inc. + * + * This file is subject to the terms and conditions of the GNU General Public + * License. See the file "COPYING" in the main directory of this archive + * for more details. + */ + +#ifndef _ASM_MICROBLAZE_TYPES_H +#define _ASM_MICROBLAZE_TYPES_H + +/* + * This file is never included by application software unless + * explicitly requested (e.g., via linux/types.h) in which case the + * application is Linux specific so (user-) name space pollution is + * not a major issue. However, for interoperability, libraries still + * need to be careful to avoid a name clashes. + */ + +#include <asm-generic/int-ll64.h> + +# ifndef __ASSEMBLY__ + +typedef unsigned short umode_t; + +/* + * These aren't exported outside the kernel to avoid name space clashes + */ +# ifdef __KERNEL__ +# define BITS_PER_LONG 32 + +/* Dma addresses are 32-bits wide. */ + +typedef u32 dma_addr_t; + +# endif/* __KERNEL__ */ +# endif /* __ASSEMBLY__ */ +#endif /* _ASM_MICROBLAZE_TYPES_H */ |