diff options
Diffstat (limited to 'kernel/arch/blackfin/include/asm/page.h')
| -rw-r--r-- | kernel/arch/blackfin/include/asm/page.h | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/kernel/arch/blackfin/include/asm/page.h b/kernel/arch/blackfin/include/asm/page.h new file mode 100644 index 000000000..b93474d5b --- /dev/null +++ b/kernel/arch/blackfin/include/asm/page.h @@ -0,0 +1,22 @@ +/* + * Copyright 2004-2009 Analog Devices Inc. + * + * Licensed under the GPL-2 or later. + */ + +#ifndef _BLACKFIN_PAGE_H +#define _BLACKFIN_PAGE_H + +#define ARCH_PFN_OFFSET (CONFIG_PHY_RAM_BASE_ADDRESS >> PAGE_SHIFT) +#define MAP_NR(addr) ((unsigned long)(addr) >> PAGE_SHIFT) + +#define VM_DATA_DEFAULT_FLAGS \ + (VM_READ | VM_WRITE | \ + ((current->personality & READ_IMPLIES_EXEC) ? VM_EXEC : 0 ) | \ + VM_MAYREAD | VM_MAYWRITE | VM_MAYEXEC) + +#include <asm-generic/page.h> +#include <asm-generic/memory_model.h> +#include <asm-generic/getorder.h> + +#endif |