diff options
Diffstat (limited to 'arch/m68k/include/asm/types.h')
-rw-r--r-- | arch/m68k/include/asm/types.h | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/arch/m68k/include/asm/types.h b/arch/m68k/include/asm/types.h new file mode 100644 index 000000000000..6441cb5f8e7c --- /dev/null +++ b/arch/m68k/include/asm/types.h @@ -0,0 +1,37 @@ +#ifndef _M68K_TYPES_H +#define _M68K_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; + +#endif /* __ASSEMBLY__ */ + +/* + * These aren't exported outside the kernel to avoid name space clashes + */ +#ifdef __KERNEL__ + +#define BITS_PER_LONG 32 + +#ifndef __ASSEMBLY__ + +/* DMA addresses are always 32-bits wide */ + +typedef u32 dma_addr_t; +typedef u32 dma64_addr_t; + +#endif /* __ASSEMBLY__ */ + +#endif /* __KERNEL__ */ + +#endif /* _M68K_TYPES_H */ |