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author | Felix Fietkau <nbd@openwrt.org> | 2005-05-28 09:17:29 +0000 |
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committer | Felix Fietkau <nbd@openwrt.org> | 2005-05-28 09:17:29 +0000 |
commit | 1c4a2a55f76e481a2d1bc005405b9ce856d58939 (patch) | |
tree | 80dfa6ecb493ee8cb9ca1436f1b37ee89f320a55 /package/linux/kernel-source/include/bcmendian.h | |
parent | fdd5681c06468a606180f04c2533c8ba213a37f6 (diff) | |
download | upstream-1c4a2a55f76e481a2d1bc005405b9ce856d58939.tar.gz upstream-1c4a2a55f76e481a2d1bc005405b9ce856d58939.tar.bz2 upstream-1c4a2a55f76e481a2d1bc005405b9ce856d58939.zip |
move package/linux into target/linux, use wbx' new kernel code. support building images with more than one kernel, split kernel module parts off of packages that use their own kernel modules (fuse, shfs, openswan). some cleanup in the image building process in target/. image builder is disabled for now, needs some fixing.
git-svn-id: svn://svn.openwrt.org/openwrt/trunk/openwrt@1085 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'package/linux/kernel-source/include/bcmendian.h')
-rw-r--r-- | package/linux/kernel-source/include/bcmendian.h | 127 |
1 files changed, 0 insertions, 127 deletions
diff --git a/package/linux/kernel-source/include/bcmendian.h b/package/linux/kernel-source/include/bcmendian.h deleted file mode 100644 index 6a2ed90f61..0000000000 --- a/package/linux/kernel-source/include/bcmendian.h +++ /dev/null @@ -1,127 +0,0 @@ -/* - * local version of endian.h - byte order defines - * - * Copyright 2004, Broadcom Corporation - * All Rights Reserved. - * - * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY - * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM - * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS - * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. - * - * $Id$ -*/ - -#ifndef _BCMENDIAN_H_ -#define _BCMENDIAN_H_ - -#include <typedefs.h> - -/* Byte swap a 16 bit value */ -#define BCMSWAP16(val) \ - ((uint16)( \ - (((uint16)(val) & (uint16)0x00ffU) << 8) | \ - (((uint16)(val) & (uint16)0xff00U) >> 8) )) - -/* Byte swap a 32 bit value */ -#define BCMSWAP32(val) \ - ((uint32)( \ - (((uint32)(val) & (uint32)0x000000ffUL) << 24) | \ - (((uint32)(val) & (uint32)0x0000ff00UL) << 8) | \ - (((uint32)(val) & (uint32)0x00ff0000UL) >> 8) | \ - (((uint32)(val) & (uint32)0xff000000UL) >> 24) )) - -static INLINE uint16 -bcmswap16(uint16 val) -{ - return BCMSWAP16(val); -} - -static INLINE uint32 -bcmswap32(uint32 val) -{ - return BCMSWAP32(val); -} - -/* buf - start of buffer of shorts to swap */ -/* len - byte length of buffer */ -static INLINE void -bcmswap16_buf(uint16 *buf, uint len) -{ - len = len/2; - - while(len--){ - *buf = bcmswap16(*buf); - buf++; - } -} - -#ifndef hton16 -#ifndef IL_BIGENDIAN -#define HTON16(i) BCMSWAP16(i) -#define hton16(i) bcmswap16(i) -#define hton32(i) bcmswap32(i) -#define ntoh16(i) bcmswap16(i) -#define ntoh32(i) bcmswap32(i) -#define ltoh16(i) (i) -#define ltoh32(i) (i) -#define htol16(i) (i) -#define htol32(i) (i) -#else -#define HTON16(i) (i) -#define hton16(i) (i) -#define hton32(i) (i) -#define ntoh16(i) (i) -#define ntoh32(i) (i) -#define ltoh16(i) bcmswap16(i) -#define ltoh32(i) bcmswap32(i) -#define htol16(i) bcmswap16(i) -#define htol32(i) bcmswap32(i) -#endif -#endif - -#ifndef IL_BIGENDIAN -#define ltoh16_buf(buf, i) -#define htol16_buf(buf, i) -#else -#define ltoh16_buf(buf, i) bcmswap16_buf((uint16*)buf, i) -#define htol16_buf(buf, i) bcmswap16_buf((uint16*)buf, i) -#endif - -/* -* load 16-bit value from unaligned little endian byte array. -*/ -static INLINE uint16 -ltoh16_ua(uint8 *bytes) -{ - return (bytes[1]<<8)+bytes[0]; -} - -/* -* load 32-bit value from unaligned little endian byte array. -*/ -static INLINE uint32 -ltoh32_ua(uint8 *bytes) -{ - return (bytes[3]<<24)+(bytes[2]<<16)+(bytes[1]<<8)+bytes[0]; -} - -/* -* load 16-bit value from unaligned big(network) endian byte array. -*/ -static INLINE uint16 -ntoh16_ua(uint8 *bytes) -{ - return (bytes[0]<<8)+bytes[1]; -} - -/* -* load 32-bit value from unaligned big(network) endian byte array. -*/ -static INLINE uint32 -ntoh32_ua(uint8 *bytes) -{ - return (bytes[0]<<24)+(bytes[1]<<16)+(bytes[2]<<8)+bytes[3]; -} - -#endif /* _BCMENDIAN_H_ */ |