233 lines
10 KiB
C
233 lines
10 KiB
C
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/******************************************************************************
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*
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* Copyright (C) 2014 The Android Open Source Project
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* Copyright 2002 - 2004 Open Interface North America, Inc. All rights reserved.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at:
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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******************************************************************************/
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#ifndef OI_STDDEFS_H
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#define OI_STDDEFS_H
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/**
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* @file
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* This file contains BM3 standard type definitions.
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*
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*/
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/**********************************************************************************
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$Revision: #1 $
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***********************************************************************************/
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#include "oi_cpu_dep.h"
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/** \addtogroup Misc Miscellaneous APIs */
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/**@{*/
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#ifdef __cplusplus
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extern "C" {
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#endif
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#ifndef FALSE
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#define FALSE 0 /**< This define statement sets FALSE as a preprocessor alias for 0. */
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#endif
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#ifndef TRUE
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#define TRUE (!FALSE) /**< This define statement sets TRUE as a preprocessor alias for !FALSE. */
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#endif
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#ifdef HEW_TOOLCHAIN
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#ifdef NULL
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#undef NULL /**< Override HEW toolchain NULL definition */
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#endif
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#define NULL 0 /**< HEW toolchain does not allow us to compare (void*) type to function pointer */
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#else
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#ifndef NULL
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#define NULL ((void*)0) /**< This define statement sets NULL as a preprocessor alias for (void*)0 */
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#endif
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#endif
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/**
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* @name Maximum and minimum values for basic types
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* @{
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*/
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#define OI_INT8_MIN ((OI_INT8)0x80) /**< decimal value: -128 */
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#define OI_INT8_MAX ((OI_INT8)0x7F) /**< decimal value: 127 */
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#define OI_INT16_MIN ((OI_INT16)0x8000) /**< decimal value: -32768 */
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#define OI_INT16_MAX ((OI_INT16)0x7FFF) /**< decimal value: 32767 */
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#define OI_INT32_MIN ((OI_INT32)0x80000000) /**< decimal value: -2,147,483,648 */
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#define OI_INT32_MAX ((OI_INT32)0x7FFFFFFF) /**< decimal value: 2,147,483,647 */
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#define OI_UINT8_MIN ((OI_UINT8)0) /**< decimal value: 0 */
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#define OI_UINT8_MAX ((OI_UINT8)0xFF) /**< decimal value: 255 */
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#define OI_UINT16_MIN ((OI_UINT16)0) /**< decimal value: 0 */
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#define OI_UINT16_MAX ((OI_UINT16)0xFFFF) /**< decimal value: 65535 */
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#define OI_UINT32_MIN ((OI_UINT32)0) /**< decimal value: 0 */
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#define OI_UINT32_MAX ((OI_UINT32)0xFFFFFFFF) /**< decimal value: 4,294,967,295 */
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/**
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* @}
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*/
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/**
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* @name Integer types required by the Service Discovery Protocol
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* @{
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*/
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/** unsigned 64-bit integer as a structure of two unsigned 32-bit integers */
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typedef struct {
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OI_UINT32 I1; /**< most significant 32 bits */
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OI_UINT32 I2; /**< least significant 32 bits */
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} OI_UINT64;
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#define OI_UINT64_MIN { (OI_UINT32)0x00000000, (OI_UINT32)0x00000000 }
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#define OI_UINT64_MAX { (OI_UINT32)0XFFFFFFFF, (OI_UINT32)0XFFFFFFFF }
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/** signed 64-bit integer as a structure of one unsigned 32-bit integer and one signed 32-bit integer */
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typedef struct {
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OI_INT32 I1; /**< most significant 32 bits as a signed integer */
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OI_UINT32 I2; /**< least significant 32 bits as an unsigned integer */
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} OI_INT64;
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#define OI_INT64_MIN { (OI_INT32)0x80000000, (OI_UINT32)0x00000000 }
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#define OI_INT64_MAX { (OI_INT32)0X7FFFFFFF, (OI_UINT32)0XFFFFFFFF }
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/** unsigned 128-bit integer as a structure of four unsigned 32-bit integers */
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typedef struct {
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OI_UINT32 I1; /**< most significant 32 bits */
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OI_UINT32 I2; /**< second-most significant 32 bits */
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OI_UINT32 I3; /**< third-most significant 32 bits */
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OI_UINT32 I4; /**< least significant 32 bits */
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} OI_UINT128;
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#define OI_UINT128_MIN { (OI_UINT32)0x00000000, (OI_UINT32)0x00000000, (OI_UINT32)0x00000000, (OI_UINT32)0x00000000 }
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#define OI_UINT128_MAX { (OI_UINT32)0XFFFFFFFF, (OI_UINT32)0XFFFFFFFF, (OI_UINT32)0XFFFFFFFF, (OI_UINT32)0XFFFFFFFF }
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/** signed 128-bit integer as a structure of three unsigned 32-bit integers and one signed 32-bit integer */
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typedef struct {
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OI_INT32 I1; /**< most significant 32 bits as a signed integer */
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OI_UINT32 I2; /**< second-most significant 32 bits as an unsigned integer */
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OI_UINT32 I3; /**< third-most significant 32 bits as an unsigned integer */
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OI_UINT32 I4; /**< least significant 32 bits as an unsigned integer */
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} OI_INT128;
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#define OI_INT128_MIN { (OI_UINT32)0x80000000, (OI_UINT32)0x00000000, (OI_UINT32)0x00000000, (OI_UINT32)0x00000000 }
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#define OI_INT128_MAX { (OI_UINT32)0X7FFFFFFF, (OI_UINT32)0XFFFFFFFF, (OI_UINT32)0XFFFFFFFF, (OI_UINT32)0XFFFFFFFF }
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/**
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* @}
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*/
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/**
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* type for ASCII character data items
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*/
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typedef char OI_CHAR;
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/**
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* type for double-byte character data items
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*/
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typedef OI_UINT16 OI_CHAR16;
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/**
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* types for UTF encoded strings.
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*/
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typedef OI_UINT8 OI_UTF8;
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typedef OI_UINT16 OI_UTF16;
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typedef OI_UINT32 OI_UTF32;
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/**
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* @name Single-bit operation macros
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* @{
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* In these macros, x is the data item for which a bit is to be tested or set and y specifies which bit
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* is to be tested or set.
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*/
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/** This macro's value is TRUE if the bit specified by y is set in data item x. */
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#define OI_BIT_TEST(x,y) ((x) & (y))
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/** This macro's value is TRUE if the bit specified by y is not set in data item x. */
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#define OI_BIT_CLEAR_TEST(x,y) (((x) & (y)) == 0)
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/** This macro sets the bit specified by y in data item x. */
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#define OI_BIT_SET(x,y) ((x) |= (y))
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/** This macro clears the bit specified by y in data item x. */
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#define OI_BIT_CLEAR(x,y) ((x) &= ~(y))
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/** @} */
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/**
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* The OI_ARRAYSIZE macro is set to the number of elements in an array
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* (instead of the number of bytes, which is returned by sizeof()).
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*/
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#ifndef OI_ARRAYSIZE
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#define OI_ARRAYSIZE(a) (sizeof(a)/sizeof(a[0]))
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#endif
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/**
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* @name Preprocessor aliases for individual bit positions
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* Bits are defined here only if they are not already defined.
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* @{
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*/
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#ifndef BIT0
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#define BIT0 0x00000001 /**< preprocessor alias for 32-bit value with bit 0 set, used to specify this single bit */
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#define BIT1 0x00000002 /**< preprocessor alias for 32-bit value with bit 1 set, used to specify this single bit */
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#define BIT2 0x00000004 /**< preprocessor alias for 32-bit value with bit 2 set, used to specify this single bit */
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#define BIT3 0x00000008 /**< preprocessor alias for 32-bit value with bit 3 set, used to specify this single bit */
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#define BIT4 0x00000010 /**< preprocessor alias for 32-bit value with bit 4 set, used to specify this single bit */
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#define BIT5 0x00000020 /**< preprocessor alias for 32-bit value with bit 5 set, used to specify this single bit */
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#define BIT6 0x00000040 /**< preprocessor alias for 32-bit value with bit 6 set, used to specify this single bit */
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#define BIT7 0x00000080 /**< preprocessor alias for 32-bit value with bit 7 set, used to specify this single bit */
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#define BIT8 0x00000100 /**< preprocessor alias for 32-bit value with bit 8 set, used to specify this single bit */
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#define BIT9 0x00000200 /**< preprocessor alias for 32-bit value with bit 9 set, used to specify this single bit */
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#define BIT10 0x00000400 /**< preprocessor alias for 32-bit value with bit 10 set, used to specify this single bit */
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#define BIT11 0x00000800 /**< preprocessor alias for 32-bit value with bit 11 set, used to specify this single bit */
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#define BIT12 0x00001000 /**< preprocessor alias for 32-bit value with bit 12 set, used to specify this single bit */
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#define BIT13 0x00002000 /**< preprocessor alias for 32-bit value with bit 13 set, used to specify this single bit */
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#define BIT14 0x00004000 /**< preprocessor alias for 32-bit value with bit 14 set, used to specify this single bit */
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#define BIT15 0x00008000 /**< preprocessor alias for 32-bit value with bit 15 set, used to specify this single bit */
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#define BIT16 0x00010000 /**< preprocessor alias for 32-bit value with bit 16 set, used to specify this single bit */
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#define BIT17 0x00020000 /**< preprocessor alias for 32-bit value with bit 17 set, used to specify this single bit */
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#define BIT18 0x00040000 /**< preprocessor alias for 32-bit value with bit 18 set, used to specify this single bit */
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#define BIT19 0x00080000 /**< preprocessor alias for 32-bit value with bit 19 set, used to specify this single bit */
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#define BIT20 0x00100000 /**< preprocessor alias for 32-bit value with bit 20 set, used to specify this single bit */
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#define BIT21 0x00200000 /**< preprocessor alias for 32-bit value with bit 21 set, used to specify this single bit */
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#define BIT22 0x00400000 /**< preprocessor alias for 32-bit value with bit 22 set, used to specify this single bit */
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#define BIT23 0x00800000 /**< preprocessor alias for 32-bit value with bit 23 set, used to specify this single bit */
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#define BIT24 0x01000000 /**< preprocessor alias for 32-bit value with bit 24 set, used to specify this single bit */
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#define BIT25 0x02000000 /**< preprocessor alias for 32-bit value with bit 25 set, used to specify this single bit */
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#define BIT26 0x04000000 /**< preprocessor alias for 32-bit value with bit 26 set, used to specify this single bit */
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#define BIT27 0x08000000 /**< preprocessor alias for 32-bit value with bit 27 set, used to specify this single bit */
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#define BIT28 0x10000000 /**< preprocessor alias for 32-bit value with bit 28 set, used to specify this single bit */
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#define BIT29 0x20000000 /**< preprocessor alias for 32-bit value with bit 29 set, used to specify this single bit */
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#define BIT30 0x40000000 /**< preprocessor alias for 32-bit value with bit 30 set, used to specify this single bit */
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#define BIT31 0x80000000 /**< preprocessor alias for 32-bit value with bit 31 set, used to specify this single bit */
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#endif /* BIT0 et al */
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/** @} */
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#ifdef __cplusplus
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}
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#endif
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/**@}*/
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/*****************************************************************************/
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#endif /* OI_STDDEFS_H */
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