keymaster/s_type.h

/**
 * Copyright(c) 2011 Trusted Logic.   All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *  * Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 *  * Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *  * Neither the name Trusted Logic nor the names of its
 *    contributors may be used to endorse or promote products derived
 *    from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

/**
 * Definition of the machine-specific integer types
 **/
#ifndef __S_TYPE_H__
#define __S_TYPE_H__

/* C99 integer types */
#if (!defined(__STDC_VERSION__) || __STDC_VERSION__ < 199901L) &&(!defined(ANDROID))

#include <limits.h>

/* Figure out if a 64-bit integer types is available */
#if \
    defined(_MSC_VER) || \
    defined(__SYMBIAN32__) || \
    defined(_WIN32_WCE) || \
    (defined(ULLONG_MAX) && ULLONG_MAX == 0xFFFFFFFFFFFFFFFFULL) || \
    (defined(ULONG_LONG_MAX) && ULONG_LONG_MAX == 0xFFFFFFFFFFFFFFFFULL)
typedef unsigned long long uint64_t;
typedef long long int64_t;
#else
#define __S_TYPE_INT64_UNDEFINED
#endif

#if UINT_MAX == 0xFFFFFFFF
typedef unsigned int uint32_t;
typedef int int32_t;
#elif ULONG_MAX == 0xFFFFFFFF
typedef unsigned long uint32_t;
typedef long int32_t;
#else
#error This compiler is not supported.
#endif

#if USHRT_MAX == 0xFFFF
typedef unsigned short uint16_t;
typedef short  int16_t;
#else
#error This compiler is not supported.
#endif

#if UCHAR_MAX == 0xFF
typedef unsigned char uint8_t;
typedef signed char   int8_t;
#else
#error This compiler is not supported.
#endif

#if !defined(__cplusplus)
typedef unsigned char bool;
#define false ( (bool)0 )
#define true  ( (bool)1 )
#endif

#else  /* !defined(__STDC_VERSION__) || __STDC_VERSION__ < 199901L */

#include <stdbool.h>
#include <stdint.h>

#endif  /* !(!defined(__STDC_VERSION__) || __STDC_VERSION__ < 199901L) */

#include <stddef.h>

#ifndef NULL
#  ifdef __cplusplus
#     define NULL  0
#  else
#     define NULL  ((void *)0)
#  endif
#endif

#define IN
#define OUT

/*
 * Definition of other common types
 */

typedef uint32_t S_RESULT;
typedef S_RESULT TEEC_Result;
typedef S_RESULT SM_ERROR;

typedef uint32_t S_HANDLE;
typedef S_HANDLE SM_HANDLE;
#define S_HANDLE_NULL ((S_HANDLE)0)
#define SM_HANDLE_INVALID  S_HANDLE_NULL

/** Definition of an UUID (from RFC 4122 http://www.ietf.org/rfc/rfc4122.txt) */
typedef struct S_UUID
{
   uint32_t time_low;
   uint16_t time_mid;
   uint16_t time_hi_and_version;
   uint8_t clock_seq_and_node[8];
}S_UUID;
typedef S_UUID TEEC_UUID;
typedef S_UUID SM_UUID;

/* DLL Import/Export directives */

#if defined(WIN32) || defined(__ARMCC_VERSION) || defined(__WINSCW__) || defined(_WIN32_WCE)
#  define S_DLL_EXPORT __declspec(dllexport)
#  define S_DLL_IMPORT __declspec(dllimport)
#  define S_NO_RETURN  __declspec(noreturn)
#elif defined(__GNUC__)
#  define S_DLL_EXPORT __attribute__ ((visibility ("default")))
#  define S_DLL_IMPORT __attribute__ ((visibility ("default")))
#  define S_NO_RETURN  __attribute__ ((noreturn))
#else
#  define S_DLL_EXPORT
#  define S_DLL_IMPORT
#  define S_NO_RETURN
#endif

#endif /* __S_TYPE_H__ */