7090c5fd8d
qcacld-3.0: Initial snapshot of ihelium wlan driver to match code-scanned SU Release 5.0.0.139. This is open-source version of wlan for next Android release. Change-Id: Icf598ca97da74f84bea607e4e902d1889806f507
72 lines
2.7 KiB
C
72 lines
2.7 KiB
C
/*
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* Copyright (c) 2013-2014 The Linux Foundation. All rights reserved.
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*
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* Previously licensed under the ISC license by Qualcomm Atheros, Inc.
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*
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*
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* Permission to use, copy, modify, and/or distribute this software for
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* any purpose with or without fee is hereby granted, provided that the
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* above copyright notice and this permission notice appear in all
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* copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
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* WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
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* AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
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* DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
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* PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
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* TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
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* PERFORMANCE OF THIS SOFTWARE.
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*/
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/*
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* This file was originally distributed by Qualcomm Atheros, Inc.
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* under proprietary terms before Copyright ownership was assigned
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* to the Linux Foundation.
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*/
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/* ============================================================================== */
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/* This file contains the definitions of the basic atheros data types. */
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/* It is used to map the data types in atheros files to a platform specific */
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/* type. */
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/* */
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/* Author(s): ="Atheros" */
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/* ============================================================================== */
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#ifndef _A_OSAPI_H_
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#define _A_OSAPI_H_
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#if defined(__linux__) && !defined(LINUX_EMULATION)
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#include "osapi_linux.h"
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#endif
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/*=== the following primitives have the same definition for all platforms ===*/
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#define A_COMPILE_TIME_ASSERT(assertion_name, predicate) \
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typedef char assertion_name[(predicate) ? 1 : -1]
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/*
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* If N is a power of 2, then N and N-1 are orthogonal
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* (N-1 has all the least-significant bits set which are zero in N)
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* so N ^ (N-1) = (N << 1) - 1
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*/
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#define A_COMPILE_TIME_ASSERT_IS_PWR2(assertion_name, value) \
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A_COMPILE_TIME_ASSERT (assertion_name, \
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(((value) ^ ((value)-1)) == ((value) << 1) - 1))
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#ifndef __ubicom32__
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#define HIF_MALLOC_DIAGMEM(osdev, size, pa, context, retry) \
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os_malloc_CONSISTENT(osdev, size, pa, context, retry)
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#define HIF_FREE_DIAGMEM(osdev, size, vaddr, pa, context) \
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OS_FREE_CONSISTENT(osdev, size, vaddr, pa, context)
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#define HIF_DIAGMEM_SYNC(osdev, pa, size, dir, context)
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#else
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#define HIF_MALLOC_DIAGMEM(osdev, size, pa, context, retry) \
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os_malloc_NONCONSISTENT(osdev, size, pa, context, retry)
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#define HIF_FREE_DIAGMEM(osdev, size, vaddr, pa, context) \
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OS_FREE_NONCONSISTENT(osdev, size, vaddr, pa, context)
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#define HIF_DIAGMEM_SYNC(osdev, pa, size, dir, context) \
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OS_SYNC_SINGLE(osdev, pa, size, dir, context)
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#endif /* ubicom32 */
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#endif /* _OSAPI_H_ */
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