corda/common/inc/internal/global_data.h

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/*
* Copyright (C) 2011-2016 Intel Corporation. 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 of Intel Corporation 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.
*
*/
/**
* File: global_data.h
* Description:
* The file defines the structure global_data_t.
*/
#ifndef _TRTS_GLOBAL_DATA_H_
#define _TRTS_GLOBAL_DATA_H_
#include "se_types.h"
#include "thread_data.h"
typedef struct _global_data_t
{
sys_word_t enclave_size;
sys_word_t heap_offset;
sys_word_t heap_size;
uint32_t thread_policy;
uint32_t reserved;
thread_data_t td_template;
} global_data_t;
#define ENCLAVE_INIT_NOT_STARTED 0
#define ENCLAVE_INIT_IN_PROGRESS 1
#define ENCLAVE_INIT_DONE 2
#define ENCLAVE_CRASHED 3
#ifdef __cplusplus
extern "C" {
#endif
extern SE_DECLSPEC_EXPORT global_data_t const volatile g_global_data;
extern uint32_t g_enclave_state;
extern uint8_t __ImageBase;
#ifdef __cplusplus
}
#endif
#endif