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/******************************************************************************
*
* Copyright 2014 The Android Open Source Project
* Copyright 2002 - 2004 Open Interface North America, Inc. All rights
* reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at:
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
******************************************************************************/
#ifndef OI_STDDEFS_H
#define OI_STDDEFS_H
/**
* @file
* This file contains BM3 standard type definitions.
*
*/
/*******************************************************************************
$Revision: #1 $
******************************************************************************/
#include "oi_cpu_dep.h"
/** \addtogroup Misc Miscellaneous APIs */
/**@{*/
#ifdef __cplusplus
extern "C" {
#endif
#ifndef FALSE
#define FALSE \
0 /**< This define statement sets FALSE as a preprocessor alias for 0. */
#endif
#ifndef TRUE
#define TRUE \
(!FALSE) /**< This define statement sets TRUE as a preprocessor alias for \
!FALSE. */
#endif
#ifdef HEW_TOOLCHAIN
#ifdef NULL
#undef NULL /**< Override HEW toolchain NULL definition */
#endif
#define NULL \
0 /**< HEW toolchain does not allow us to compare (void*) type to function \
pointer */
#else
#ifndef NULL
#define NULL \
((void*)0) /**< This define statement sets NULL as a preprocessor alias \
for (void*)0 */
#endif
#endif
/**
* @name Maximum and minimum values for basic types
* @{
*/
#define OI_INT8_MIN ((int8_t)0x80) /**< decimal value: -128 */
#define OI_INT8_MAX ((int8_t)0x7F) /**< decimal value: 127 */
#define OI_INT16_MIN ((int16_t)0x8000) /**< decimal value: -32768 */
#define OI_INT16_MAX ((int16_t)0x7FFF) /**< decimal value: 32767 */
#define OI_INT32_MIN \
((int32_t)0x80000000) /**< decimal value: -2,147,483,648 \
*/
#define OI_INT32_MAX \
((int32_t)0x7FFFFFFF) /**< decimal value: 2,147,483,647 \
*/
#define OI_UINT8_MIN ((uint8_t)0) /**< decimal value: 0 */
#define OI_UINT8_MAX ((uint8_t)0xFF) /**< decimal value: 255 */
#define OI_UINT16_MIN ((uint16_t)0) /**< decimal value: 0 */
#define OI_UINT16_MAX ((uint16_t)0xFFFF) /**< decimal value: 65535 */
#define OI_UINT32_MIN ((uint32_t)0) /**< decimal value: 0 */
#define OI_UINT32_MAX \
((uint32_t)0xFFFFFFFF) /**< decimal value: 4,294,967,295 */
/**
* @}
*/
/**
* @name Integer types required by the Service Discovery Protocol
* @{
*/
/** unsigned 64-bit integer as a structure of two unsigned 32-bit integers */
typedef struct {
uint32_t I1; /**< most significant 32 bits */
uint32_t I2; /**< least significant 32 bits */
} OI_UINT64;
#define OI_UINT64_MIN \
{ (uint32_t)0x00000000, (uint32_t)0x00000000 }
#define OI_UINT64_MAX \
{ (uint32_t)0XFFFFFFFF, (uint32_t)0XFFFFFFFF }
/* signed 64-bit integer as a structure of one unsigned 32-bit integer and one
* signed 32-bit integer
*/
typedef struct {
int32_t I1; /**< most significant 32 bits as a signed integer */
uint32_t I2; /**< least significant 32 bits as an unsigned integer */
} OI_INT64;
#define OI_INT64_MIN \
{ (int32_t)0x80000000, (uint32_t)0x00000000 }
#define OI_INT64_MAX \
{ (int32_t)0X7FFFFFFF, (uint32_t)0XFFFFFFFF }
/** unsigned 128-bit integer as a structure of four unsigned 32-bit integers */
typedef struct {
uint32_t I1; /**< most significant 32 bits */
uint32_t I2; /**< second-most significant 32 bits */
uint32_t I3; /**< third-most significant 32 bits */
uint32_t I4; /**< least significant 32 bits */
} OI_UINT128;
#define OI_UINT128_MIN \
{ \
(uint32_t)0x00000000, (uint32_t)0x00000000, (uint32_t)0x00000000, \
(uint32_t)0x00000000 \
}
#define OI_UINT128_MAX \
{ \
(uint32_t)0XFFFFFFFF, (uint32_t)0XFFFFFFFF, (uint32_t)0XFFFFFFFF, \
(uint32_t)0XFFFFFFFF \
}
/* signed 128-bit integer as a structure of three unsigned 32-bit integers and
* one signed 32-bit integer */
typedef struct {
int32_t I1; /**< most significant 32 bits as a signed integer */
uint32_t I2; /**< second-most significant 32 bits as an unsigned integer */
uint32_t I3; /**< third-most significant 32 bits as an unsigned integer */
uint32_t I4; /**< least significant 32 bits as an unsigned integer */
} OI_INT128;
#define OI_INT128_MIN \
{ \
(uint32_t)0x80000000, (uint32_t)0x00000000, (uint32_t)0x00000000, \
(uint32_t)0x00000000 \
}
#define OI_INT128_MAX \
{ \
(uint32_t)0X7FFFFFFF, (uint32_t)0XFFFFFFFF, (uint32_t)0XFFFFFFFF, \
(uint32_t)0XFFFFFFFF \
}
/**
* @}
*/
/**
* type for ASCII character data items
*/
typedef char OI_CHAR;
/**
* type for double-byte character data items
*/
typedef uint16_t OI_CHAR16;
/**
* types for UTF encoded strings.
*/
typedef uint8_t OI_UTF8;
typedef uint16_t OI_UTF16;
typedef uint32_t OI_UTF32;
/**
* @name Single-bit operation macros
* @{
* In these macros, x is the data item for which a bit is to be tested or set
* and y specifies which bit is to be tested or set.
*/
/* This macro's value is true if the bit specified by y is set in data item x.
*/
#define OI_BIT_TEST(x, y) ((x) & (y))
/* This macro's value is true if the bit specified by y is not set in data item
* x.
*/
#define OI_BIT_CLEAR_TEST(x, y) (((x) & (y)) == 0)
/** This macro sets the bit specified by y in data item x. */
#define OI_BIT_SET(x, y) ((x) |= (y))
/** This macro clears the bit specified by y in data item x. */
#define OI_BIT_CLEAR(x, y) ((x) &= ~(y))
/** @} */
/**
* The OI_ARRAYSIZE macro is set to the number of elements in an array
* (instead of the number of bytes, which is returned by sizeof()).
*/
#ifndef OI_ARRAYSIZE
#define OI_ARRAYSIZE(a) (sizeof(a) / sizeof((a)[0]))
#endif
/**
* @name Preprocessor aliases for individual bit positions
* Bits are defined here only if they are not already defined.
* @{
*/
#ifndef BIT0
#define BIT0 \
0x00000001 /**< preprocessor alias for 32-bit value with bit 0 set, used to \
specify this single bit */
#define BIT1 \
0x00000002 /**< preprocessor alias for 32-bit value with bit 1 set, used to \
specify this single bit */
#define BIT2 \
0x00000004 /**< preprocessor alias for 32-bit value with bit 2 set, used to \
specify this single bit */
#define BIT3 \
0x00000008 /**< preprocessor alias for 32-bit value with bit 3 set, used to \
specify this single bit */
#define BIT4 \
0x00000010 /**< preprocessor alias for 32-bit value with bit 4 set, used to \
specify this single bit */
#define BIT5 \
0x00000020 /**< preprocessor alias for 32-bit value with bit 5 set, used to \
specify this single bit */
#define BIT6 \
0x00000040 /**< preprocessor alias for 32-bit value with bit 6 set, used to \
specify this single bit */
#define BIT7 \
0x00000080 /**< preprocessor alias for 32-bit value with bit 7 set, used to \
specify this single bit */
#define BIT8 \
0x00000100 /**< preprocessor alias for 32-bit value with bit 8 set, used to \
specify this single bit */
#define BIT9 \
0x00000200 /**< preprocessor alias for 32-bit value with bit 9 set, used to \
specify this single bit */
#define BIT10 \
0x00000400 /**< preprocessor alias for 32-bit value with bit 10 set, used to \
specify this single bit */
#define BIT11 \
0x00000800 /**< preprocessor alias for 32-bit value with bit 11 set, used to \
specify this single bit */
#define BIT12 \
0x00001000 /**< preprocessor alias for 32-bit value with bit 12 set, used to \
specify this single bit */
#define BIT13 \
0x00002000 /**< preprocessor alias for 32-bit value with bit 13 set, used to \
specify this single bit */
#define BIT14 \
0x00004000 /**< preprocessor alias for 32-bit value with bit 14 set, used to \
specify this single bit */
#define BIT15 \
0x00008000 /**< preprocessor alias for 32-bit value with bit 15 set, used to \
specify this single bit */
#define BIT16 \
0x00010000 /**< preprocessor alias for 32-bit value with bit 16 set, used to \
specify this single bit */
#define BIT17 \
0x00020000 /**< preprocessor alias for 32-bit value with bit 17 set, used to \
specify this single bit */
#define BIT18 \
0x00040000 /**< preprocessor alias for 32-bit value with bit 18 set, used to \
specify this single bit */
#define BIT19 \
0x00080000 /**< preprocessor alias for 32-bit value with bit 19 set, used to \
specify this single bit */
#define BIT20 \
0x00100000 /**< preprocessor alias for 32-bit value with bit 20 set, used to \
specify this single bit */
#define BIT21 \
0x00200000 /**< preprocessor alias for 32-bit value with bit 21 set, used to \
specify this single bit */
#define BIT22 \
0x00400000 /**< preprocessor alias for 32-bit value with bit 22 set, used to \
specify this single bit */
#define BIT23 \
0x00800000 /**< preprocessor alias for 32-bit value with bit 23 set, used to \
specify this single bit */
#define BIT24 \
0x01000000 /**< preprocessor alias for 32-bit value with bit 24 set, used to \
specify this single bit */
#define BIT25 \
0x02000000 /**< preprocessor alias for 32-bit value with bit 25 set, used to \
specify this single bit */
#define BIT26 \
0x04000000 /**< preprocessor alias for 32-bit value with bit 26 set, used to \
specify this single bit */
#define BIT27 \
0x08000000 /**< preprocessor alias for 32-bit value with bit 27 set, used to \
specify this single bit */
#define BIT28 \
0x10000000 /**< preprocessor alias for 32-bit value with bit 28 set, used to \
specify this single bit */
#define BIT29 \
0x20000000 /**< preprocessor alias for 32-bit value with bit 29 set, used to \
specify this single bit */
#define BIT30 \
0x40000000 /**< preprocessor alias for 32-bit value with bit 30 set, used to \
specify this single bit */
#define BIT31 \
0x80000000 /**< preprocessor alias for 32-bit value with bit 31 set, used to \
specify this single bit */
#endif /* BIT0 et al */
/** @} */
#ifdef __cplusplus
}
#endif
/**@}*/
/*****************************************************************************/
#endif /* OI_STDDEFS_H */
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