mirror of
https://github.com/Mange/rtl8192eu-linux-driver
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User byteorder libraries from kernel
This commit is contained in:
Carlos Garces
parent
f8fe43f625
commit
1ec7d945eb
@ -1,82 +0,0 @@
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/******************************************************************************
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*
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* Copyright(c) 2007 - 2017 Realtek Corporation.
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of version 2 of the GNU General Public License as
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* published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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*****************************************************************************/
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#ifndef _LINUX_BYTEORDER_BIG_ENDIAN_H
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#define _LINUX_BYTEORDER_BIG_ENDIAN_H
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#ifndef __BIG_ENDIAN
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#define __BIG_ENDIAN 4321
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#endif
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#ifndef __BIG_ENDIAN_BITFIELD
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#define __BIG_ENDIAN_BITFIELD
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#endif
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#include <byteorder/swab.h>
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#define __constant_htonl(x) ((__u32)(x))
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#define __constant_ntohl(x) ((__u32)(x))
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#define __constant_htons(x) ((__u16)(x))
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#define __constant_ntohs(x) ((__u16)(x))
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#define __constant_cpu_to_le64(x) ___constant_swab64((x))
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#define __constant_le64_to_cpu(x) ___constant_swab64((x))
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#define __constant_cpu_to_le32(x) ___constant_swab32((x))
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#define __constant_le32_to_cpu(x) ___constant_swab32((x))
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#define __constant_cpu_to_le16(x) ___constant_swab16((x))
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#define __constant_le16_to_cpu(x) ___constant_swab16((x))
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#define __constant_cpu_to_be64(x) ((__u64)(x))
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#define __constant_be64_to_cpu(x) ((__u64)(x))
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#define __constant_cpu_to_be32(x) ((__u32)(x))
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#define __constant_be32_to_cpu(x) ((__u32)(x))
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#define __constant_cpu_to_be16(x) ((__u16)(x))
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#define __constant_be16_to_cpu(x) ((__u16)(x))
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#define __cpu_to_le64(x) __swab64((x))
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#define __le64_to_cpu(x) __swab64((x))
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#define __cpu_to_le32(x) __swab32((x))
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#define __le32_to_cpu(x) __swab32((x))
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#define __cpu_to_le16(x) __swab16((x))
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#define __le16_to_cpu(x) __swab16((x))
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#define __cpu_to_be64(x) ((__u64)(x))
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#define __be64_to_cpu(x) ((__u64)(x))
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#define __cpu_to_be32(x) ((__u32)(x))
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#define __be32_to_cpu(x) ((__u32)(x))
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#define __cpu_to_be16(x) ((__u16)(x))
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#define __be16_to_cpu(x) ((__u16)(x))
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#define __cpu_to_le64p(x) __swab64p((x))
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#define __le64_to_cpup(x) __swab64p((x))
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#define __cpu_to_le32p(x) __swab32p((x))
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#define __le32_to_cpup(x) __swab32p((x))
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#define __cpu_to_le16p(x) __swab16p((x))
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#define __le16_to_cpup(x) __swab16p((x))
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#define __cpu_to_be64p(x) (*(__u64 *)(x))
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#define __be64_to_cpup(x) (*(__u64 *)(x))
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#define __cpu_to_be32p(x) (*(__u32 *)(x))
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#define __be32_to_cpup(x) (*(__u32 *)(x))
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#define __cpu_to_be16p(x) (*(__u16 *)(x))
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#define __be16_to_cpup(x) (*(__u16 *)(x))
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#define __cpu_to_le64s(x) __swab64s((x))
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#define __le64_to_cpus(x) __swab64s((x))
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#define __cpu_to_le32s(x) __swab32s((x))
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#define __le32_to_cpus(x) __swab32s((x))
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#define __cpu_to_le16s(x) __swab16s((x))
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#define __le16_to_cpus(x) __swab16s((x))
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#define __cpu_to_be64s(x) do {} while (0)
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#define __be64_to_cpus(x) do {} while (0)
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#define __cpu_to_be32s(x) do {} while (0)
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#define __be32_to_cpus(x) do {} while (0)
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#define __cpu_to_be16s(x) do {} while (0)
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#define __be16_to_cpus(x) do {} while (0)
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#include <byteorder/generic.h>
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#endif /* _LINUX_BYTEORDER_BIG_ENDIAN_H */
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@ -1,188 +0,0 @@
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/******************************************************************************
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*
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* Copyright(c) 2007 - 2017 Realtek Corporation.
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of version 2 of the GNU General Public License as
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* published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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*****************************************************************************/
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#ifndef _LINUX_BYTEORDER_GENERIC_H
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#define _LINUX_BYTEORDER_GENERIC_H
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/*
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* linux/byteorder_generic.h
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* Generic Byte-reordering support
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*
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* Francois-Rene Rideau <fare@tunes.org> 19970707
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* gathered all the good ideas from all asm-foo/byteorder.h into one file,
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* cleaned them up.
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* I hope it is compliant with non-GCC compilers.
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* I decided to put __BYTEORDER_HAS_U64__ in byteorder.h,
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* because I wasn't sure it would be ok to put it in types.h
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* Upgraded it to 2.1.43
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* Francois-Rene Rideau <fare@tunes.org> 19971012
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* Upgraded it to 2.1.57
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* to please Linus T., replaced huge #ifdef's between little/big endian
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* by nestedly #include'd files.
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* Francois-Rene Rideau <fare@tunes.org> 19971205
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* Made it to 2.1.71; now a facelift:
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* Put files under include/linux/byteorder/
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* Split swab from generic support.
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*
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* TODO:
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* = Regular kernel maintainers could also replace all these manual
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* byteswap macros that remain, disseminated among drivers,
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* after some grep or the sources...
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* = Linus might want to rename all these macros and files to fit his taste,
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* to fit his personal naming scheme.
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* = it seems that a few drivers would also appreciate
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* nybble swapping support...
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* = every architecture could add their byteswap macro in asm/byteorder.h
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* see how some architectures already do (i386, alpha, ppc, etc)
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* = cpu_to_beXX and beXX_to_cpu might some day need to be well
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* distinguished throughout the kernel. This is not the case currently,
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* since little endian, big endian, and pdp endian machines needn't it.
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* But this might be the case for, say, a port of Linux to 20/21 bit
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* architectures (and F21 Linux addict around?).
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*/
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/*
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* The following macros are to be defined by <asm/byteorder.h>:
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*
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* Conversion of long and short int between network and host format
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* ntohl(__u32 x)
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* ntohs(__u16 x)
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* htonl(__u32 x)
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* htons(__u16 x)
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* It seems that some programs (which? where? or perhaps a standard? POSIX?)
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* might like the above to be functions, not macros (why?).
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* if that's true, then detect them, and take measures.
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* Anyway, the measure is: define only ___ntohl as a macro instead,
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* and in a separate file, have
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* unsigned long inline ntohl(x){return ___ntohl(x);}
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*
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* The same for constant arguments
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* __constant_ntohl(__u32 x)
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* __constant_ntohs(__u16 x)
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* __constant_htonl(__u32 x)
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* __constant_htons(__u16 x)
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*
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* Conversion of XX-bit integers (16- 32- or 64-)
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* between native CPU format and little/big endian format
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* 64-bit stuff only defined for proper architectures
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* cpu_to_[bl]eXX(__uXX x)
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* [bl]eXX_to_cpu(__uXX x)
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*
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* The same, but takes a pointer to the value to convert
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* cpu_to_[bl]eXXp(__uXX x)
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* [bl]eXX_to_cpup(__uXX x)
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*
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* The same, but change in situ
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* cpu_to_[bl]eXXs(__uXX x)
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* [bl]eXX_to_cpus(__uXX x)
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*
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* See asm-foo/byteorder.h for examples of how to provide
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* architecture-optimized versions
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*
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*/
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/*
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* inside the kernel, we can use nicknames;
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* outside of it, we must avoid POSIX namespace pollution...
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*/
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#define cpu_to_le64 __cpu_to_le64
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#define le64_to_cpu __le64_to_cpu
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#define cpu_to_le32 __cpu_to_le32
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#define le32_to_cpu __le32_to_cpu
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#define cpu_to_le16 __cpu_to_le16
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#define le16_to_cpu __le16_to_cpu
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#define cpu_to_be64 __cpu_to_be64
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#define be64_to_cpu __be64_to_cpu
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#define cpu_to_be32 __cpu_to_be32
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#define be32_to_cpu __be32_to_cpu
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#define cpu_to_be16 __cpu_to_be16
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#define be16_to_cpu __be16_to_cpu
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#define cpu_to_le64p __cpu_to_le64p
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#define le64_to_cpup __le64_to_cpup
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#define cpu_to_le32p __cpu_to_le32p
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#define le32_to_cpup __le32_to_cpup
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#define cpu_to_le16p __cpu_to_le16p
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#define le16_to_cpup __le16_to_cpup
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#define cpu_to_be64p __cpu_to_be64p
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#define be64_to_cpup __be64_to_cpup
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#define cpu_to_be32p __cpu_to_be32p
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#define be32_to_cpup __be32_to_cpup
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#define cpu_to_be16p __cpu_to_be16p
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#define be16_to_cpup __be16_to_cpup
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#define cpu_to_le64s __cpu_to_le64s
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#define le64_to_cpus __le64_to_cpus
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#define cpu_to_le32s __cpu_to_le32s
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#define le32_to_cpus __le32_to_cpus
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#define cpu_to_le16s __cpu_to_le16s
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#define le16_to_cpus __le16_to_cpus
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#define cpu_to_be64s __cpu_to_be64s
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#define be64_to_cpus __be64_to_cpus
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#define cpu_to_be32s __cpu_to_be32s
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#define be32_to_cpus __be32_to_cpus
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#define cpu_to_be16s __cpu_to_be16s
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#define be16_to_cpus __be16_to_cpus
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/*
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* Handle ntohl and suches. These have various compatibility
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* issues - like we want to give the prototype even though we
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* also have a macro for them in case some strange program
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* wants to take the address of the thing or something..
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*
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* Note that these used to return a "long" in libc5, even though
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* long is often 64-bit these days.. Thus the casts.
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*
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* They have to be macros in order to do the constant folding
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* correctly - if the argument passed into a inline function
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* it is no longer constant according to gcc..
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*/
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#undef ntohl
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#undef ntohs
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#undef htonl
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#undef htons
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/*
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* Do the prototypes. Somebody might want to take the
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* address or some such sick thing..
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*/
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#if defined(PLATFORM_LINUX) || (defined(__GLIBC__) && __GLIBC__ >= 2)
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extern __u32 ntohl(__u32);
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extern __u32 htonl(__u32);
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#else /* defined(PLATFORM_LINUX) || (defined (__GLIBC__) && __GLIBC__ >= 2) */
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extern unsigned long int ntohl(unsigned long int);
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extern unsigned long int htonl(unsigned long int);
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#endif
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extern unsigned short int ntohs(unsigned short int);
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extern unsigned short int htons(unsigned short int);
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#if defined(__GNUC__) && (__GNUC__ >= 2) && defined(__OPTIMIZE__) || defined(PLATFORM_MPIXEL)
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#define ___htonl(x) __cpu_to_be32(x)
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#define ___htons(x) __cpu_to_be16(x)
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#define ___ntohl(x) __be32_to_cpu(x)
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#define ___ntohs(x) __be16_to_cpu(x)
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#if defined(PLATFORM_LINUX) || (defined(__GLIBC__) && __GLIBC__ >= 2)
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#define htonl(x) ___htonl(x)
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#define ntohl(x) ___ntohl(x)
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#else
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#define htonl(x) ((unsigned long)___htonl(x))
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#define ntohl(x) ((unsigned long)___ntohl(x))
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#endif
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#define htons(x) ___htons(x)
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#define ntohs(x) ___ntohs(x)
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#endif /* OPTIMIZE */
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#endif /* _LINUX_BYTEORDER_GENERIC_H */
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@ -1,84 +0,0 @@
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/******************************************************************************
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*
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* Copyright(c) 2007 - 2017 Realtek Corporation.
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of version 2 of the GNU General Public License as
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* published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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||||||
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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*****************************************************************************/
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#ifndef _LINUX_BYTEORDER_LITTLE_ENDIAN_H
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#define _LINUX_BYTEORDER_LITTLE_ENDIAN_H
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#ifndef __LITTLE_ENDIAN
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#define __LITTLE_ENDIAN 1234
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#endif
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#ifndef __LITTLE_ENDIAN_BITFIELD
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#define __LITTLE_ENDIAN_BITFIELD
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#endif
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#include <byteorder/swab.h>
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#ifndef __constant_htonl
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#define __constant_htonl(x) ___constant_swab32((x))
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#define __constant_ntohl(x) ___constant_swab32((x))
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#define __constant_htons(x) ___constant_swab16((x))
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#define __constant_ntohs(x) ___constant_swab16((x))
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#define __constant_cpu_to_le64(x) ((__u64)(x))
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#define __constant_le64_to_cpu(x) ((__u64)(x))
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#define __constant_cpu_to_le32(x) ((__u32)(x))
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#define __constant_le32_to_cpu(x) ((__u32)(x))
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#define __constant_cpu_to_le16(x) ((__u16)(x))
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#define __constant_le16_to_cpu(x) ((__u16)(x))
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#define __constant_cpu_to_be64(x) ___constant_swab64((x))
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#define __constant_be64_to_cpu(x) ___constant_swab64((x))
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#define __constant_cpu_to_be32(x) ___constant_swab32((x))
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#define __constant_be32_to_cpu(x) ___constant_swab32((x))
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#define __constant_cpu_to_be16(x) ___constant_swab16((x))
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#define __constant_be16_to_cpu(x) ___constant_swab16((x))
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#define __cpu_to_le64(x) ((__u64)(x))
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#define __le64_to_cpu(x) ((__u64)(x))
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|
||||||
#define __cpu_to_le32(x) ((__u32)(x))
|
|
||||||
#define __le32_to_cpu(x) ((__u32)(x))
|
|
||||||
#define __cpu_to_le16(x) ((__u16)(x))
|
|
||||||
#define __le16_to_cpu(x) ((__u16)(x))
|
|
||||||
#define __cpu_to_be64(x) __swab64((x))
|
|
||||||
#define __be64_to_cpu(x) __swab64((x))
|
|
||||||
#define __cpu_to_be32(x) __swab32((x))
|
|
||||||
#define __be32_to_cpu(x) __swab32((x))
|
|
||||||
#define __cpu_to_be16(x) __swab16((x))
|
|
||||||
#define __be16_to_cpu(x) __swab16((x))
|
|
||||||
#define __cpu_to_le64p(x) (*(__u64 *)(x))
|
|
||||||
#define __le64_to_cpup(x) (*(__u64 *)(x))
|
|
||||||
#define __cpu_to_le32p(x) (*(__u32 *)(x))
|
|
||||||
#define __le32_to_cpup(x) (*(__u32 *)(x))
|
|
||||||
#define __cpu_to_le16p(x) (*(__u16 *)(x))
|
|
||||||
#define __le16_to_cpup(x) (*(__u16 *)(x))
|
|
||||||
#define __cpu_to_be64p(x) __swab64p((x))
|
|
||||||
#define __be64_to_cpup(x) __swab64p((x))
|
|
||||||
#define __cpu_to_be32p(x) __swab32p((x))
|
|
||||||
#define __be32_to_cpup(x) __swab32p((x))
|
|
||||||
#define __cpu_to_be16p(x) __swab16p((x))
|
|
||||||
#define __be16_to_cpup(x) __swab16p((x))
|
|
||||||
#define __cpu_to_le64s(x) do {} while (0)
|
|
||||||
#define __le64_to_cpus(x) do {} while (0)
|
|
||||||
#define __cpu_to_le32s(x) do {} while (0)
|
|
||||||
#define __le32_to_cpus(x) do {} while (0)
|
|
||||||
#define __cpu_to_le16s(x) do {} while (0)
|
|
||||||
#define __le16_to_cpus(x) do {} while (0)
|
|
||||||
#define __cpu_to_be64s(x) __swab64s((x))
|
|
||||||
#define __be64_to_cpus(x) __swab64s((x))
|
|
||||||
#define __cpu_to_be32s(x) __swab32s((x))
|
|
||||||
#define __be32_to_cpus(x) __swab32s((x))
|
|
||||||
#define __cpu_to_be16s(x) __swab16s((x))
|
|
||||||
#define __be16_to_cpus(x) __swab16s((x))
|
|
||||||
#endif /* __constant_htonl */
|
|
||||||
|
|
||||||
#include <byteorder/generic.h>
|
|
||||||
|
|
||||||
#endif /* _LINUX_BYTEORDER_LITTLE_ENDIAN_H */
|
|
||||||
@ -1,126 +0,0 @@
|
|||||||
/******************************************************************************
|
|
||||||
*
|
|
||||||
* Copyright(c) 2007 - 2017 Realtek Corporation.
|
|
||||||
*
|
|
||||||
* This program is free software; you can redistribute it and/or modify it
|
|
||||||
* under the terms of version 2 of the GNU General Public License as
|
|
||||||
* published by the Free Software Foundation.
|
|
||||||
*
|
|
||||||
* This program is distributed in the hope that it will be useful, but WITHOUT
|
|
||||||
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
|
||||||
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
|
|
||||||
* more details.
|
|
||||||
*
|
|
||||||
*****************************************************************************/
|
|
||||||
#ifndef _LINUX_BYTEORDER_SWAB_H
|
|
||||||
#define _LINUX_BYTEORDER_SWAB_H
|
|
||||||
|
|
||||||
#if !defined(CONFIG_PLATFORM_MSTAR)
|
|
||||||
#ifndef __u16
|
|
||||||
typedef unsigned short __u16;
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#ifndef __u32
|
|
||||||
typedef unsigned int __u32;
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#ifndef __u8
|
|
||||||
typedef unsigned char __u8;
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#ifndef __u64
|
|
||||||
typedef unsigned long long __u64;
|
|
||||||
#endif
|
|
||||||
|
|
||||||
|
|
||||||
__inline static __u16 ___swab16(__u16 x)
|
|
||||||
{
|
|
||||||
__u16 __x = x;
|
|
||||||
return
|
|
||||||
(__u16)(
|
|
||||||
(((__u16)(__x)&(__u16)0x00ffU) << 8) |
|
|
||||||
(((__u16)(__x)&(__u16)0xff00U) >> 8));
|
|
||||||
|
|
||||||
}
|
|
||||||
|
|
||||||
__inline static __u32 ___swab32(__u32 x)
|
|
||||||
{
|
|
||||||
__u32 __x = (x);
|
|
||||||
return (__u32)(
|
|
||||||
(((__u32)(__x)&(__u32)0x000000ffUL) << 24) |
|
|
||||||
(((__u32)(__x)&(__u32)0x0000ff00UL) << 8) |
|
|
||||||
(((__u32)(__x)&(__u32)0x00ff0000UL) >> 8) |
|
|
||||||
(((__u32)(__x)&(__u32)0xff000000UL) >> 24));
|
|
||||||
}
|
|
||||||
|
|
||||||
__inline static __u64 ___swab64(__u64 x)
|
|
||||||
{
|
|
||||||
__u64 __x = (x);
|
|
||||||
|
|
||||||
return
|
|
||||||
(__u64)(\
|
|
||||||
(__u64)(((__u64)(__x)&(__u64)0x00000000000000ffULL) << 56) | \
|
|
||||||
(__u64)(((__u64)(__x)&(__u64)0x000000000000ff00ULL) << 40) | \
|
|
||||||
(__u64)(((__u64)(__x)&(__u64)0x0000000000ff0000ULL) << 24) | \
|
|
||||||
(__u64)(((__u64)(__x)&(__u64)0x00000000ff000000ULL) << 8) | \
|
|
||||||
(__u64)(((__u64)(__x)&(__u64)0x000000ff00000000ULL) >> 8) | \
|
|
||||||
(__u64)(((__u64)(__x)&(__u64)0x0000ff0000000000ULL) >> 24) | \
|
|
||||||
(__u64)(((__u64)(__x)&(__u64)0x00ff000000000000ULL) >> 40) | \
|
|
||||||
(__u64)(((__u64)(__x)&(__u64)0xff00000000000000ULL) >> 56));
|
|
||||||
\
|
|
||||||
}
|
|
||||||
#endif /* CONFIG_PLATFORM_MSTAR */
|
|
||||||
|
|
||||||
#ifndef __arch__swab16
|
|
||||||
__inline static __u16 __arch__swab16(__u16 x)
|
|
||||||
{
|
|
||||||
return ___swab16(x);
|
|
||||||
}
|
|
||||||
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#ifndef __arch__swab32
|
|
||||||
__inline static __u32 __arch__swab32(__u32 x)
|
|
||||||
{
|
|
||||||
__u32 __tmp = (x) ;
|
|
||||||
return ___swab32(__tmp);
|
|
||||||
}
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#ifndef __arch__swab64
|
|
||||||
|
|
||||||
__inline static __u64 __arch__swab64(__u64 x)
|
|
||||||
{
|
|
||||||
__u64 __tmp = (x) ;
|
|
||||||
return ___swab64(__tmp);
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#ifndef __swab16
|
|
||||||
#define __swab16(x) __fswab16(x)
|
|
||||||
#define __swab32(x) __fswab32(x)
|
|
||||||
#define __swab64(x) __fswab64(x)
|
|
||||||
#endif /* __swab16 */
|
|
||||||
|
|
||||||
__inline static const __u16 __fswab16(__u16 x)
|
|
||||||
{
|
|
||||||
return __arch__swab16(x);
|
|
||||||
}
|
|
||||||
__inline static const __u32 __fswab32(__u32 x)
|
|
||||||
{
|
|
||||||
return __arch__swab32(x);
|
|
||||||
}
|
|
||||||
|
|
||||||
#define swab16 __swab16
|
|
||||||
#define swab32 __swab32
|
|
||||||
#define swab64 __swab64
|
|
||||||
#define swab16p __swab16p
|
|
||||||
#define swab32p __swab32p
|
|
||||||
#define swab64p __swab64p
|
|
||||||
#define swab16s __swab16s
|
|
||||||
#define swab32s __swab32s
|
|
||||||
#define swab64s __swab64s
|
|
||||||
|
|
||||||
#endif /* _LINUX_BYTEORDER_SWAB_H */
|
|
||||||
@ -1,149 +0,0 @@
|
|||||||
/******************************************************************************
|
|
||||||
*
|
|
||||||
* Copyright(c) 2007 - 2017 Realtek Corporation.
|
|
||||||
*
|
|
||||||
* This program is free software; you can redistribute it and/or modify it
|
|
||||||
* under the terms of version 2 of the GNU General Public License as
|
|
||||||
* published by the Free Software Foundation.
|
|
||||||
*
|
|
||||||
* This program is distributed in the hope that it will be useful, but WITHOUT
|
|
||||||
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
|
||||||
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
|
|
||||||
* more details.
|
|
||||||
*
|
|
||||||
*****************************************************************************/
|
|
||||||
#ifndef _LINUX_BYTEORDER_SWABB_H
|
|
||||||
#define _LINUX_BYTEORDER_SWABB_H
|
|
||||||
|
|
||||||
/*
|
|
||||||
* linux/byteorder/swabb.h
|
|
||||||
* SWAp Bytes Bizarrely
|
|
||||||
* swaHHXX[ps]?(foo)
|
|
||||||
*
|
|
||||||
* Support for obNUXIous pdp-endian and other bizarre architectures.
|
|
||||||
* Will Linux ever run on such ancient beasts? if not, this file
|
|
||||||
* will be but a programming pearl. Still, it's a reminder that we
|
|
||||||
* shouldn't be making too many assumptions when trying to be portable.
|
|
||||||
*
|
|
||||||
*/
|
|
||||||
|
|
||||||
/*
|
|
||||||
* Meaning of the names I chose (vaxlinux people feel free to correct them):
|
|
||||||
* swahw32 swap 16-bit half-words in a 32-bit word
|
|
||||||
* swahb32 swap 8-bit halves of each 16-bit half-word in a 32-bit word
|
|
||||||
*
|
|
||||||
* No 64-bit support yet. I don't know NUXI conventions for long longs.
|
|
||||||
* I guarantee it will be a mess when it's there, though :->
|
|
||||||
* It will be even worse if there are conflicting 64-bit conventions.
|
|
||||||
* Hopefully, no one ever used 64-bit objects on NUXI machines.
|
|
||||||
*
|
|
||||||
*/
|
|
||||||
|
|
||||||
#define ___swahw32(x) \
|
|
||||||
({ \
|
|
||||||
__u32 __x = (x); \
|
|
||||||
((__u32)(\
|
|
||||||
(((__u32)(__x) & (__u32)0x0000ffffUL) << 16) | \
|
|
||||||
(((__u32)(__x) & (__u32)0xffff0000UL) >> 16))); \
|
|
||||||
})
|
|
||||||
#define ___swahb32(x) \
|
|
||||||
({ \
|
|
||||||
__u32 __x = (x); \
|
|
||||||
((__u32)(\
|
|
||||||
(((__u32)(__x) & (__u32)0x00ff00ffUL) << 8) | \
|
|
||||||
(((__u32)(__x) & (__u32)0xff00ff00UL) >> 8))); \
|
|
||||||
})
|
|
||||||
|
|
||||||
#define ___constant_swahw32(x) \
|
|
||||||
((__u32)(\
|
|
||||||
(((__u32)(x) & (__u32)0x0000ffffUL) << 16) | \
|
|
||||||
(((__u32)(x) & (__u32)0xffff0000UL) >> 16)))
|
|
||||||
#define ___constant_swahb32(x) \
|
|
||||||
((__u32)(\
|
|
||||||
(((__u32)(x) & (__u32)0x00ff00ffUL) << 8) | \
|
|
||||||
(((__u32)(x) & (__u32)0xff00ff00UL) >> 8)))
|
|
||||||
|
|
||||||
/*
|
|
||||||
* provide defaults when no architecture-specific optimization is detected
|
|
||||||
*/
|
|
||||||
#ifndef __arch__swahw32
|
|
||||||
#define __arch__swahw32(x) ___swahw32(x)
|
|
||||||
#endif
|
|
||||||
#ifndef __arch__swahb32
|
|
||||||
#define __arch__swahb32(x) ___swahb32(x)
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#ifndef __arch__swahw32p
|
|
||||||
#define __arch__swahw32p(x) __swahw32(*(x))
|
|
||||||
#endif
|
|
||||||
#ifndef __arch__swahb32p
|
|
||||||
#define __arch__swahb32p(x) __swahb32(*(x))
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#ifndef __arch__swahw32s
|
|
||||||
#define __arch__swahw32s(x) do { *(x) = __swahw32p((x)); } while (0)
|
|
||||||
#endif
|
|
||||||
#ifndef __arch__swahb32s
|
|
||||||
#define __arch__swahb32s(x) do { *(x) = __swahb32p((x)); } while (0)
|
|
||||||
#endif
|
|
||||||
|
|
||||||
|
|
||||||
/*
|
|
||||||
* Allow constant folding
|
|
||||||
*/
|
|
||||||
#if defined(__GNUC__) && (__GNUC__ >= 2) && defined(__OPTIMIZE__)
|
|
||||||
# define __swahw32(x) \
|
|
||||||
(__builtin_constant_p((__u32)(x)) ? \
|
|
||||||
___swahw32((x)) : \
|
|
||||||
__fswahw32((x)))
|
|
||||||
# define __swahb32(x) \
|
|
||||||
(__builtin_constant_p((__u32)(x)) ? \
|
|
||||||
___swahb32((x)) : \
|
|
||||||
__fswahb32((x)))
|
|
||||||
#else
|
|
||||||
# define __swahw32(x) __fswahw32(x)
|
|
||||||
# define __swahb32(x) __fswahb32(x)
|
|
||||||
#endif /* OPTIMIZE */
|
|
||||||
|
|
||||||
|
|
||||||
__inline static__ __const__ __u32 __fswahw32(__u32 x)
|
|
||||||
{
|
|
||||||
return __arch__swahw32(x);
|
|
||||||
}
|
|
||||||
__inline static__ __u32 __swahw32p(__u32 *x)
|
|
||||||
{
|
|
||||||
return __arch__swahw32p(x);
|
|
||||||
}
|
|
||||||
__inline static__ void __swahw32s(__u32 *addr)
|
|
||||||
{
|
|
||||||
__arch__swahw32s(addr);
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
__inline static__ __const__ __u32 __fswahb32(__u32 x)
|
|
||||||
{
|
|
||||||
return __arch__swahb32(x);
|
|
||||||
}
|
|
||||||
__inline static__ __u32 __swahb32p(__u32 *x)
|
|
||||||
{
|
|
||||||
return __arch__swahb32p(x);
|
|
||||||
}
|
|
||||||
__inline static__ void __swahb32s(__u32 *addr)
|
|
||||||
{
|
|
||||||
__arch__swahb32s(addr);
|
|
||||||
}
|
|
||||||
|
|
||||||
#ifdef __BYTEORDER_HAS_U64__
|
|
||||||
/*
|
|
||||||
* Not supported yet
|
|
||||||
*/
|
|
||||||
#endif /* __BYTEORDER_HAS_U64__ */
|
|
||||||
|
|
||||||
#define swahw32 __swahw32
|
|
||||||
#define swahb32 __swahb32
|
|
||||||
#define swahw32p __swahw32p
|
|
||||||
#define swahb32p __swahb32p
|
|
||||||
#define swahw32s __swahw32s
|
|
||||||
#define swahb32s __swahb32s
|
|
||||||
|
|
||||||
#endif /* _LINUX_BYTEORDER_SWABB_H */
|
|
||||||
@ -1,81 +0,0 @@
|
|||||||
/******************************************************************************
|
|
||||||
*
|
|
||||||
* Copyright(c) 2007 - 2017 Realtek Corporation.
|
|
||||||
*
|
|
||||||
* This program is free software; you can redistribute it and/or modify it
|
|
||||||
* under the terms of version 2 of the GNU General Public License as
|
|
||||||
* published by the Free Software Foundation.
|
|
||||||
*
|
|
||||||
* This program is distributed in the hope that it will be useful, but WITHOUT
|
|
||||||
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
|
||||||
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
|
|
||||||
* more details.
|
|
||||||
*
|
|
||||||
*****************************************************************************/
|
|
||||||
|
|
||||||
#ifndef _LINUX_WIRELESS_H
|
|
||||||
#define _LINUX_WIRELESS_H
|
|
||||||
|
|
||||||
/***************************** INCLUDES *****************************/
|
|
||||||
|
|
||||||
#define __user
|
|
||||||
/* typedef uint16_t __u16; */
|
|
||||||
#include <sys/socket.h> /* for "struct sockaddr" et al */
|
|
||||||
#include <net/if.h> /* for IFNAMSIZ and co... */
|
|
||||||
|
|
||||||
/****************************** TYPES ******************************/
|
|
||||||
#ifdef CONFIG_COMPAT
|
|
||||||
struct compat_iw_point {
|
|
||||||
compat_caddr_t pointer;
|
|
||||||
__u16 length;
|
|
||||||
__u16 flags;
|
|
||||||
};
|
|
||||||
#endif
|
|
||||||
/* --------------------------- SUBTYPES --------------------------- */
|
|
||||||
/*
|
|
||||||
* For all data larger than 16 octets, we need to use a
|
|
||||||
* pointer to memory allocated in user space.
|
|
||||||
*/
|
|
||||||
struct iw_point {
|
|
||||||
void __user *pointer; /* Pointer to the data (in user space) */
|
|
||||||
__u16 length; /* number of fields or size in bytes */
|
|
||||||
__u16 flags; /* Optional params */
|
|
||||||
};
|
|
||||||
|
|
||||||
|
|
||||||
/* ------------------------ IOCTL REQUEST ------------------------ */
|
|
||||||
/*
|
|
||||||
* This structure defines the payload of an ioctl, and is used
|
|
||||||
* below.
|
|
||||||
*
|
|
||||||
* Note that this structure should fit on the memory footprint
|
|
||||||
* of iwreq (which is the same as ifreq), which mean a max size of
|
|
||||||
* 16 octets = 128 bits. Warning, pointers might be 64 bits wide...
|
|
||||||
* You should check this when increasing the structures defined
|
|
||||||
* above in this file...
|
|
||||||
*/
|
|
||||||
union iwreq_data {
|
|
||||||
/* Config - generic */
|
|
||||||
char name[IFNAMSIZ];
|
|
||||||
/* Name : used to verify the presence of wireless extensions.
|
|
||||||
* Name of the protocol/provider... */
|
|
||||||
|
|
||||||
struct iw_point data; /* Other large parameters */
|
|
||||||
};
|
|
||||||
|
|
||||||
/*
|
|
||||||
* The structure to exchange data for ioctl.
|
|
||||||
* This structure is the same as 'struct ifreq', but (re)defined for
|
|
||||||
* convenience...
|
|
||||||
* Do I need to remind you about structure size (32 octets) ?
|
|
||||||
*/
|
|
||||||
struct iwreq {
|
|
||||||
union {
|
|
||||||
char ifrn_name[IFNAMSIZ]; /* if name, e.g. "eth0" */
|
|
||||||
} ifr_ifrn;
|
|
||||||
|
|
||||||
/* Data part (defined just above) */
|
|
||||||
union iwreq_data u;
|
|
||||||
};
|
|
||||||
|
|
||||||
#endif /* _LINUX_WIRELESS_H */
|
|
||||||
@ -22,10 +22,10 @@
|
|||||||
|
|
||||||
#if defined(CONFIG_LITTLE_ENDIAN)
|
#if defined(CONFIG_LITTLE_ENDIAN)
|
||||||
#ifndef CONFIG_PLATFORM_MSTAR389
|
#ifndef CONFIG_PLATFORM_MSTAR389
|
||||||
#include <byteorder/little_endian.h>
|
#include <linux/byteorder/little_endian.h>
|
||||||
#endif
|
#endif
|
||||||
#elif defined (CONFIG_BIG_ENDIAN)
|
#elif defined (CONFIG_BIG_ENDIAN)
|
||||||
#include <byteorder/big_endian.h>
|
#include <linux/byteorder/big_endian.h>
|
||||||
#else
|
#else
|
||||||
# error "Must be LITTLE/BIG Endian Host"
|
# error "Must be LITTLE/BIG Endian Host"
|
||||||
#endif
|
#endif
|
||||||
|
|||||||
Loading…
Reference in New Issue
Block a user