diff options
author | juhosg <juhosg@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2008-07-21 17:08:14 +0000 |
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committer | juhosg <juhosg@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2008-07-21 17:08:14 +0000 |
commit | 546b5ed544503182a9b3e981bc11feebd6042b21 (patch) | |
tree | 10ae3895974888be85ce09abee24fe67b5fbd813 /target/linux/ar71xx/files/include/asm-mips/mach-ar71xx/mangle-port.h | |
parent | 541dcce6ec450a2aceaf1b42b67b16ebfc9730aa (diff) |
surprise :p
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@11894 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/ar71xx/files/include/asm-mips/mach-ar71xx/mangle-port.h')
-rw-r--r-- | target/linux/ar71xx/files/include/asm-mips/mach-ar71xx/mangle-port.h | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/target/linux/ar71xx/files/include/asm-mips/mach-ar71xx/mangle-port.h b/target/linux/ar71xx/files/include/asm-mips/mach-ar71xx/mangle-port.h new file mode 100644 index 000000000..126d5b3e6 --- /dev/null +++ b/target/linux/ar71xx/files/include/asm-mips/mach-ar71xx/mangle-port.h @@ -0,0 +1,45 @@ +/* + * Copyright (C) 2008 Gabor Juhos <juhosg@openwrt.org> + * Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org> + * + * This file was derived from: inlude/asm-mips/mach-generic/mangle-port.h + * Copyright (C) 2003, 2004 Ralf Baechle + * + * 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. + */ + +#ifndef __ASM_MACH_AR71XX_MANGLE_PORT_H +#define __ASM_MACH_AR71XX_MANGLE_PORT_H + +#define __swizzle_addr_b(port) ((port) ^ 3) +#define __swizzle_addr_w(port) ((port) ^ 2) +#define __swizzle_addr_l(port) (port) +#define __swizzle_addr_q(port) (port) + +#if defined(CONFIG_SWAP_IO_SPACE) + +# define ioswabb(a, x) (x) +# define __mem_ioswabb(a, x) (x) +# define ioswabw(a, x) le16_to_cpu(x) +# define __mem_ioswabw(a, x) (x) +# define ioswabl(a, x) le32_to_cpu(x) +# define __mem_ioswabl(a, x) (x) +# define ioswabq(a, x) le64_to_cpu(x) +# define __mem_ioswabq(a, x) (x) + +#else + +# define ioswabb(a, x) (x) +# define __mem_ioswabb(a, x) (x) +# define ioswabw(a, x) (x) +# define __mem_ioswabw(a, x) cpu_to_le16(x) +# define ioswabl(a, x) (x) +# define __mem_ioswabl(a, x) cpu_to_le32(x) +# define ioswabq(a, x) (x) +# define __mem_ioswabq(a, x) cpu_to_le64(x) + +#endif + +#endif /* __ASM_MACH_AR71XX_MANGLE_PORT_H */ |