mirror of
https://github.com/intel/linux-sgx
synced 2026-06-08 14:49:32 +00:00
Li, Xun
b9b071b544
Supported new OS: RHEL 8.2 and SUSE 15. Provided standalone Intel(R) SGX DCAP Quote verification library installer. Added Intel(R) SGX DCAP Platform Certificate ID Retrieval Tool and Multi-package Registration Agent (MPA) installers into SGX installation repo. Fixed bugs. Signed-off-by: Li, Xun <xun.li@intel.com>
126 lines
4.3 KiB
C
126 lines
4.3 KiB
C
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/**
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*
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* Copyright(c) 2011-2019 Intel Corporation All Rights Reserved.
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*
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* The source code contained or described herein and all documents related to
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* the source code ("Material") are owned by Intel Corporation or its suppliers
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* or licensors. Title to the Material remains with Intel Corporation or its
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* suppliers and licensors. The Material contains trade secrets and proprietary
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* and confidential information of Intel or its suppliers and licensors. The
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* Material is protected by worldwide copyright and trade secret laws and treaty
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* provisions. No part of the Material may be used, copied, reproduced, modified,
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* published, uploaded, posted, transmitted, distributed, or disclosed in any
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* way without Intel's prior express written permission.
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*
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* No license under any patent, copyright, trade secret or other intellectual
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* property right is granted to or conferred upon you by disclosure or delivery
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* of the Materials, either expressly, by implication, inducement, estoppel or
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* otherwise. Any license under such intellectual property rights must be
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* express and approved by Intel(R) in writing.
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*
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*/
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#ifndef _PTHREAD_H_
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#define _PTHREAD_H_
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#include <sgx_defs.h>
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/*
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* Flags for once initialization.
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*/
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#define PTHREAD_NEEDS_INIT 0
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#define PTHREAD_DONE_INIT 1
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/*
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* Static once initialization values.
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*/
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#define PTHREAD_ONCE_INIT { PTHREAD_NEEDS_INIT, PTHREAD_MUTEX_INITIALIZER }
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/*
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* Static initialization values.
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*/
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#define PTHREAD_MUTEX_INITIALIZER NULL
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#define PTHREAD_COND_INITIALIZER NULL
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#define PTHREAD_RWLOCK_INITIALIZER NULL
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/*
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* Primitive system data type definitions required by P1003.1c.
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*
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* Note that P1003.1c specifies that there are no defined comparison
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* or assignment operators for the types pthread_attr_t, pthread_cond_t,
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* pthread_condattr_t, pthread_mutex_t, pthread_mutexattr_t.
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*/
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typedef struct _pthread *pthread_t;
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typedef struct _pthread_attr *pthread_attr_t;
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typedef struct _sgx_thread_mutex_t *pthread_mutex_t;
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typedef struct _sgx_thread_mutex_attr_t *pthread_mutexattr_t;
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typedef struct _sgx_thread_cond_t *pthread_cond_t;
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typedef struct _sgx_thread_cond_attr_t *pthread_condattr_t;
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typedef int pthread_key_t;
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typedef struct _sgx_thread_rwlock_t *pthread_rwlock_t;
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typedef struct _sgx_thread_rwlockattr_t *pthread_rwlockattr_t;
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//typedef struct pthread_barrier *pthread_barrier_t;
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//typedef struct pthread_barrierattr *pthread_barrierattr_t;
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//typedef struct pthread_spinlock *pthread_spinlock_t;
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/*
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* Once definitions.
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*/
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typedef struct _pthread_once_t {
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int state;
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pthread_mutex_t mutex;
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}pthread_once_t;
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* Create & exit */
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int SGXAPI pthread_create(pthread_t *, const pthread_attr_t *attr,
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void *(*start_routine)(void *), void *);
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void SGXAPI pthread_exit(void *);
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int SGXAPI pthread_join(pthread_t, void **);
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/* Mutex */
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int SGXAPI pthread_mutex_init(pthread_mutex_t *, const pthread_mutexattr_t *);
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int SGXAPI pthread_mutex_destroy(pthread_mutex_t *);
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int SGXAPI pthread_mutex_lock(pthread_mutex_t *);
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int SGXAPI pthread_mutex_trylock(pthread_mutex_t *);
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int SGXAPI pthread_mutex_unlock(pthread_mutex_t *);
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/* Condition Variable */
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int SGXAPI pthread_cond_init(pthread_cond_t *, const pthread_condattr_t *);
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int SGXAPI pthread_cond_destroy(pthread_cond_t *);
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int SGXAPI pthread_cond_wait(pthread_cond_t *, pthread_mutex_t *);
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int SGXAPI pthread_cond_signal(pthread_cond_t *);
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int SGXAPI pthread_cond_broadcast(pthread_cond_t *);
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/* RW Locks */
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int SGXAPI pthread_rwlock_init(pthread_rwlock_t *, const pthread_rwlockattr_t *);
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int SGXAPI pthread_rwlock_destroy(pthread_rwlock_t *);
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int SGXAPI pthread_rwlock_rdlock(pthread_rwlock_t *);
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int SGXAPI pthread_rwlock_tryrdlock(pthread_rwlock_t *);
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int SGXAPI pthread_rwlock_wrlock(pthread_rwlock_t *);
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int SGXAPI pthread_rwlock_trywrlock(pthread_rwlock_t *);
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int SGXAPI pthread_rwlock_unlock(pthread_rwlock_t *);
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/* tls */
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int SGXAPI pthread_key_create(pthread_key_t *, void (*destructor)(void*));
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int SGXAPI pthread_key_delete(pthread_key_t);
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void * SGXAPI pthread_getspecific(pthread_key_t);
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int SGXAPI pthread_setspecific(pthread_key_t, const void *);
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pthread_t SGXAPI pthread_self(void);
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int SGXAPI pthread_equal(pthread_t, pthread_t);
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int SGXAPI pthread_once(pthread_once_t*, void (*init_routine)(void));
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#ifdef __cplusplus
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}
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#endif
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#endif //_PTHREAD_H_
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