From 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Mon Sep 17 00:00:00 2001 From: Linus Torvalds Date: Sat, 16 Apr 2005 15:20:36 -0700 Subject: Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip! --- include/asm-arm/arch-ebsa285/io.h | 45 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 45 insertions(+) create mode 100644 include/asm-arm/arch-ebsa285/io.h (limited to 'include/asm-arm/arch-ebsa285/io.h') diff --git a/include/asm-arm/arch-ebsa285/io.h b/include/asm-arm/arch-ebsa285/io.h new file mode 100644 index 00000000000..70576b17f92 --- /dev/null +++ b/include/asm-arm/arch-ebsa285/io.h @@ -0,0 +1,45 @@ +/* + * linux/include/asm-arm/arch-ebsa285/io.h + * + * Copyright (C) 1997-1999 Russell King + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + * Modifications: + * 06-12-1997 RMK Created. + * 07-04-1999 RMK Major cleanup + */ +#ifndef __ASM_ARM_ARCH_IO_H +#define __ASM_ARM_ARCH_IO_H + +#define IO_SPACE_LIMIT 0xffff + +/* + * Translation of various region addresses to virtual addresses + */ +#define __io(a) ((void __iomem *)(PCIO_BASE + (a))) +#if 1 +#define __mem_pci(a) (a) +#define __mem_isa(a) ((a) + PCIMEM_BASE) +#else + +static inline void __iomem *___mem_pci(void __iomem *p) +{ + unsigned long a = (unsigned long)p; + BUG_ON(a <= 0xc0000000 || a >= 0xe0000000); + return p; +} + +static inline void __iomem *___mem_isa(void __iomem *p) +{ + unsigned long a = (unsigned long)p; + BUG_ON(a >= 16*1048576); + return p + PCIMEM_BASE; +} +#define __mem_pci(a) ___mem_pci(a) +#define __mem_isa(a) ___mem_isa(a) +#endif + +#endif -- cgit v1.2.3