arch/posix/include/posix_cheats.h - third_party/github/zephyrproject-rtos/zephyr - Git at Google

 /*
  * Copyright (c) 2017 Oticon A/S
  *
  * SPDX-License-Identifier: Apache-2.0
  */

 /*
  * Header to be able to compile the Zephyr kernel on top of a POSIX OS via the
  * POSIX ARCH
  *
  * This file is only used in the POSIX ARCH, and not in any other architecture
  *
  * Most users will be normally unaware of this file existence, unless they have
  * a link issue in which their POSIX functions calls are reported in errors (as
  * zap_<original_func_name>).
  * If you do see a link error telling you that zap_something is undefined, it is
  * likely that you forgot to select the corresponding Zephyr POSIX API.
  *
  * This header is included automatically when targeting POSIX ARCH boards
  * (for ex. native_posix).
  * It will be included in _all_ Zephyr and application source files
  * (it is passed with the option "-include" to the compiler call)
  *
  * A few files (those which need to access the host OS APIs) will set
  * NO_POSIX_CHEATS to avoid including this file. These are typically only
  * the POSIX arch private files and some of the drivers meant only for the POSIX
  * architecture.
  * No file which is meant to run in an embedded target should set
  * NO_POSIX_CHEATS
  */

 #if !defined(ZEPHYR_ARCH_POSIX_INCLUDE_POSIX_CHEATS_H_) && !defined(NO_POSIX_CHEATS)
 #define ZEPHYR_ARCH_POSIX_INCLUDE_POSIX_CHEATS_H_

 /*
  * Normally main() is the main entry point of a C executable.
  * When compiling for native_posix, the Zephyr "application" is not the actual
  * entry point of the executable but something the Zephyr OS calls during
  * boot.
  * Therefore we need to rename this application main something else, so
  * we free the function name "main" for its normal purpose
  */
 #ifndef main
 #define main(...) _posix_zephyr_main(__VA_ARGS__)
 #endif

 #ifdef __cplusplus
 extern "C" {
 #endif
 /* To be able to define main() in C++ code we need to have its prototype
  * defined somewhere visibly. Otherwise name mangling will prevent the linker
  * from finding it. Zephyr assumes a void main(void) prototype and therefore
  * this will be the prototype after renaming:
  */
 void _posix_zephyr_main(void);

 #ifdef __cplusplus
 }
 #endif

 #ifdef CONFIG_POSIX_API

 /*
  * The defines below in this header exist only to enable the Zephyr POSIX API
  * (include/posix/), and applications using it, to be compiled on top of
  * native_posix.
  *
  * Without this header, both the Zephyr POSIX API functions and the equivalent
  * host OS functions would have the same name. This would result in the linker
  * not picking the correct ones.
  *
  * Renaming these functions allows the linker to distinguish
  * which calls are meant for the Zephyr POSIX API (zap_something), and
  * which are meant for the host OS.
  *
  * The zap_ prefix should be understood as an attempt to namespace them
  * into something which is unlikely to collide with other real functions
  * (Any unlikely string would have done)
  *
  * If you want to link an external library together with Zephyr code for the
  * native_posix target, where that external library calls into the Zephyr
  * POSIX API, you may want to include this header when compiling that library,
  * or rename the calls to match the ones in the defines below.
  */

 /* Condition variables */
 #define pthread_cond_init(...)        zap_pthread_cond_init(__VA_ARGS__)
 #define pthread_cond_destroy(...)     zap_pthread_cond_destroy(__VA_ARGS__)
 #define pthread_cond_signal(...)      zap_pthread_cond_signal(__VA_ARGS__)
 #define pthread_cond_broadcast(...)   zap_pthread_cond_broadcast(__VA_ARGS__)
 #define pthread_cond_wait(...)        zap_pthread_cond_wait(__VA_ARGS__)
 #define pthread_cond_timedwait(...)   zap_pthread_cond_timedwait(__VA_ARGS__)
 #define pthread_condattr_init(...)    zap_pthread_condattr_init(__VA_ARGS__)
 #define pthread_condattr_destroy(...) zap_pthread_condattr_destroy(__VA_ARGS__)

 /* Semaphore */
 #define sem_destroy(...)	      zap_sem_destroy(__VA_ARGS__)
 #define sem_getvalue(...)	      zap_sem_getvalue(__VA_ARGS__)
 #define sem_init(...)		      zap_sem_init(__VA_ARGS__)
 #define sem_post(...)		      zap_sem_post(__VA_ARGS__)
 #define sem_timedwait(...)	      zap_sem_timedwait(__VA_ARGS__)
 #define sem_trywait(...)	      zap_sem_trywait(__VA_ARGS__)
 #define sem_wait(...)		      zap_sem_wait(__VA_ARGS__)

 /* Mutex */
 #define pthread_mutex_init(...)       zap_pthread_mutex_init(__VA_ARGS__)
 #define pthread_mutex_destroy(...)    zap_pthread_mutex_destroy(__VA_ARGS__)
 #define pthread_mutex_lock(...)       zap_pthread_mutex_lock(__VA_ARGS__)
 #define pthread_mutex_timedlock(...)  zap_pthread_mutex_timedlock(__VA_ARGS__)
 #define pthread_mutex_trylock(...)    zap_pthread_mutex_trylock(__VA_ARGS__)
 #define pthread_mutex_unlock(...)     zap_pthread_mutex_unlock(__VA_ARGS__)
 #define pthread_mutexattr_init(...)   zap_pthread_mutexattr_init(__VA_ARGS__)
 #define pthread_mutexattr_destroy(...) \
 		zap_pthread_mutexattr_destroy(__VA_ARGS__)
 /* Barrier */
 #define pthread_barrier_wait(...)     zap_pthread_barrier_wait(__VA_ARGS__)
 #define pthread_barrier_init(...)     zap_pthread_barrier_init(__VA_ARGS__)
 #define pthread_barrier_destroy(...)  zap_pthread_barrier_destroy(__VA_ARGS__)
 #define pthread_barrierattr_init(...) zap_pthread_barrierattr_init(__VA_ARGS__)
 #define pthread_barrierattr_destroy(...) \
 	zap_pthread_barrierattr_destroy(__VA_ARGS__)

 /* Pthread */
 #define pthread_attr_init(...)		zap_pthread_attr_init(__VA_ARGS__)
 #define pthread_attr_destroy(...)	zap_pthread_attr_destroy(__VA_ARGS__)
 #define pthread_attr_getschedparam(...) \
 			zap_pthread_attr_getschedparam(__VA_ARGS__)
 #define pthread_attr_getstack(...)	zap_pthread_attr_getstack(__VA_ARGS__)
 #define pthread_attr_getstacksize(...)	\
 			zap_pthread_attr_getstacksize(__VA_ARGS__)
 #define pthread_equal(...)		zap_pthread_equal(__VA_ARGS__)
 #define pthread_self(...)		zap_pthread_self(__VA_ARGS__)
 #define pthread_getschedparam(...)	zap_pthread_getschedparam(__VA_ARGS__)
 #define pthread_once(...)		zap_pthread_once(__VA_ARGS__)
 #define pthread_exit(...)		zap_pthread_exit(__VA_ARGS__)
 #define pthread_join(...)		zap_pthread_join(__VA_ARGS__)
 #define pthread_detach(...)		zap_pthread_detach(__VA_ARGS__)
 #define pthread_cancel(...)		zap_pthread_cancel(__VA_ARGS__)
 #define pthread_attr_getdetachstate(...)	\
 		zap_pthread_attr_getdetachstate(__VA_ARGS__)
 #define pthread_attr_setdetachstate(...)	\
 		zap_pthread_attr_setdetachstate(__VA_ARGS__)
 #define pthread_attr_setschedparam(...)	\
 		zap_pthread_attr_setschedparam(__VA_ARGS__)
 #define pthread_attr_setschedpolicy(...)\
 		zap_pthread_attr_setschedpolicy(__VA_ARGS__)
 #define pthread_attr_getschedpolicy(...)\
 		zap_pthread_attr_getschedpolicy(__VA_ARGS__)

 #define pthread_attr_setstack(...)	zap_pthread_attr_setstack(__VA_ARGS__)
 #define pthread_create(...)		zap_pthread_create(__VA_ARGS__)
 #define pthread_setcancelstate(...)	zap_pthread_setcancelstate(__VA_ARGS__)
 #define pthread_setschedparam(...)	zap_pthread_setschedparam(__VA_ARGS__)

 /* Scheduler */
 #define sched_yield(...)		zap_sched_yield(__VA_ARGS__)
 #define sched_get_priority_min(...)	zap_sched_get_priority_min(__VA_ARGS__)
 #define sched_get_priority_max(...)	zap_sched_get_priority_max(__VA_ARGS__)

 /* Sleep */
 #define sleep(...)			zap_sleep(__VA_ARGS__)
 #define usleep(...)			zap_usleep(__VA_ARGS__)

 /* Clock */
 #define clock_gettime(...)		zap_clock_gettime(__VA_ARGS__)
 #define clock_settime(...)		zap_clock_settime(__VA_ARGS__)
 #define gettimeofday(...)		zap_clock_gettimeofday(__VA_ARGS__)

 /* Timer */
 #define timer_create(...)	zap_timer_create(__VA_ARGS__)
 #define timer_delete(...)	zap_timer_delete(__VA_ARGS__)
 #define timer_gettime(...)	zap_timer_gettime(__VA_ARGS__)
 #define timer_settime(...)	zap_timer_settime(__VA_ARGS__)

 /* Read/Write lock */
 #define pthread_rwlock_destroy(...)	zap_pthread_rwlock_destroy(__VA_ARGS__)
 #define pthread_rwlock_init(...)	zap_pthread_rwlock_init(__VA_ARGS__)
 #define pthread_rwlock_rdlock(...)	zap_pthread_rwlock_rdlock(__VA_ARGS__)
 #define pthread_rwlock_unlock(...)	zap_pthread_rwlock_unlock(__VA_ARGS__)
 #define pthread_rwlock_wrlock(...)	zap_pthread_rwlock_wrlock(__VA_ARGS__)
 #define pthread_rwlockattr_init(...)	zap_pthread_rwlockattr_init(__VA_ARGS__)
 #define pthread_rwlock_timedrdlock(...)\
 		zap_pthread_rwlock_timedrdlock(__VA_ARGS__)
 #define pthread_rwlock_timedwrlock(...)\
 		zap_pthread_rwlock_timedwrlock(__VA_ARGS__)
 #define pthread_rwlock_tryrdlock(...)\
 		zap_pthread_rwlock_tryrdlock(__VA_ARGS__)
 #define pthread_rwlock_trywrlock(...)\
 		zap_pthread_rwlock_trywrlock(__VA_ARGS__)
 #define pthread_rwlockattr_destroy(...)\
 		zap_pthread_rwlockattr_destroy(__VA_ARGS__)

 /* Pthread key */
 #define pthread_key_create(...)		zap_pthread_key_create(__VA_ARGS__)
 #define pthread_key_delete(...)		zap_pthread_key_delete(__VA_ARGS__)
 #define pthread_setspecific(...)	zap_pthread_setspecific(__VA_ARGS__)
 #define pthread_getspecific(...)	zap_pthread_getspecific(__VA_ARGS__)

 /* message queue */
 #define mq_open(...)	zap_mq_open(__VA_ARGS__)
 #define mq_close(...)	zap_mq_close(__VA_ARGS__)
 #define mq_unlink(...)	zap_mq_unlink(__VA_ARGS__)
 #define mq_getattr(...)	zap_mq_getattr(__VA_ARGS__)
 #define mq_receive(...)	zap_mq_receive(__VA_ARGS__)
 #define mq_send(...)	zap_mq_send(__VA_ARGS__)
 #define mq_setattr(...)	zap_mq_setattr(__VA_ARGS__)
 #define mq_timedreceive(...)	zap_mq_timedreceive(__VA_ARGS__)
 #define mq_timedsend(...)	zap_mq_timedsend(__VA_ARGS__)

 /* File system */
 #define open		zap_open
 #define close		zap_close
 #define write		zap_write
 #define read		zap_read
 #define lseek		zap_lseek
 #define opendir		zap_opendir
 #define closedir	zap_closedir
 #define readdir		zap_readdir
 #define rename		zap_rename
 #define unlink		zap_unlink
 #define stat		zap_stat
 #define mkdir		zap_mkdir

 /* eventfd */
 #define eventfd		zap_eventfd
 #define eventfd_read	zap_eventfd_read
 #define eventfd_write	zap_eventfd_write

 #endif /* CONFIG_POSIX_API */

 #endif /* ZEPHYR_ARCH_POSIX_INCLUDE_POSIX_CHEATS_H_ */
	/*
	* Copyright (c) 2017 Oticon A/S
	*
	* SPDX-License-Identifier: Apache-2.0
	*/

	/*
	* Header to be able to compile the Zephyr kernel on top of a POSIX OS via the
	* POSIX ARCH
	*
	* This file is only used in the POSIX ARCH, and not in any other architecture
	*
	* Most users will be normally unaware of this file existence, unless they have
	* a link issue in which their POSIX functions calls are reported in errors (as
	* zap_<original_func_name>).
	* If you do see a link error telling you that zap_something is undefined, it is
	* likely that you forgot to select the corresponding Zephyr POSIX API.
	*
	* This header is included automatically when targeting POSIX ARCH boards
	* (for ex. native_posix).
	* It will be included in _all_ Zephyr and application source files
	* (it is passed with the option "-include" to the compiler call)
	*
	* A few files (those which need to access the host OS APIs) will set
	* NO_POSIX_CHEATS to avoid including this file. These are typically only
	* the POSIX arch private files and some of the drivers meant only for the POSIX
	* architecture.
	* No file which is meant to run in an embedded target should set
	* NO_POSIX_CHEATS
	*/

	#if !defined(ZEPHYR_ARCH_POSIX_INCLUDE_POSIX_CHEATS_H_) && !defined(NO_POSIX_CHEATS)
	#define ZEPHYR_ARCH_POSIX_INCLUDE_POSIX_CHEATS_H_

	/*
	* Normally main() is the main entry point of a C executable.
	* When compiling for native_posix, the Zephyr "application" is not the actual
	* entry point of the executable but something the Zephyr OS calls during
	* boot.
	* Therefore we need to rename this application main something else, so
	* we free the function name "main" for its normal purpose
	*/
	#ifndef main
	#define main(...) _posix_zephyr_main(__VA_ARGS__)
	#endif

	#ifdef __cplusplus
	extern "C" {
	#endif
	/* To be able to define main() in C++ code we need to have its prototype
	* defined somewhere visibly. Otherwise name mangling will prevent the linker
	* from finding it. Zephyr assumes a void main(void) prototype and therefore
	* this will be the prototype after renaming:
	*/
	void _posix_zephyr_main(void);

	#ifdef __cplusplus
	}
	#endif

	#ifdef CONFIG_POSIX_API

	/*
	* The defines below in this header exist only to enable the Zephyr POSIX API
	* (include/posix/), and applications using it, to be compiled on top of
	* native_posix.
	*
	* Without this header, both the Zephyr POSIX API functions and the equivalent
	* host OS functions would have the same name. This would result in the linker
	* not picking the correct ones.
	*
	* Renaming these functions allows the linker to distinguish
	* which calls are meant for the Zephyr POSIX API (zap_something), and
	* which are meant for the host OS.
	*
	* The zap_ prefix should be understood as an attempt to namespace them
	* into something which is unlikely to collide with other real functions
	* (Any unlikely string would have done)
	*
	* If you want to link an external library together with Zephyr code for the
	* native_posix target, where that external library calls into the Zephyr
	* POSIX API, you may want to include this header when compiling that library,
	* or rename the calls to match the ones in the defines below.
	*/

	/* Condition variables */
	#define pthread_cond_init(...) zap_pthread_cond_init(__VA_ARGS__)
	#define pthread_cond_destroy(...) zap_pthread_cond_destroy(__VA_ARGS__)
	#define pthread_cond_signal(...) zap_pthread_cond_signal(__VA_ARGS__)
	#define pthread_cond_broadcast(...) zap_pthread_cond_broadcast(__VA_ARGS__)
	#define pthread_cond_wait(...) zap_pthread_cond_wait(__VA_ARGS__)
	#define pthread_cond_timedwait(...) zap_pthread_cond_timedwait(__VA_ARGS__)
	#define pthread_condattr_init(...) zap_pthread_condattr_init(__VA_ARGS__)
	#define pthread_condattr_destroy(...) zap_pthread_condattr_destroy(__VA_ARGS__)

	/* Semaphore */
	#define sem_destroy(...) zap_sem_destroy(__VA_ARGS__)
	#define sem_getvalue(...) zap_sem_getvalue(__VA_ARGS__)
	#define sem_init(...) zap_sem_init(__VA_ARGS__)
	#define sem_post(...) zap_sem_post(__VA_ARGS__)
	#define sem_timedwait(...) zap_sem_timedwait(__VA_ARGS__)
	#define sem_trywait(...) zap_sem_trywait(__VA_ARGS__)
	#define sem_wait(...) zap_sem_wait(__VA_ARGS__)

	/* Mutex */
	#define pthread_mutex_init(...) zap_pthread_mutex_init(__VA_ARGS__)
	#define pthread_mutex_destroy(...) zap_pthread_mutex_destroy(__VA_ARGS__)
	#define pthread_mutex_lock(...) zap_pthread_mutex_lock(__VA_ARGS__)
	#define pthread_mutex_timedlock(...) zap_pthread_mutex_timedlock(__VA_ARGS__)
	#define pthread_mutex_trylock(...) zap_pthread_mutex_trylock(__VA_ARGS__)
	#define pthread_mutex_unlock(...) zap_pthread_mutex_unlock(__VA_ARGS__)
	#define pthread_mutexattr_init(...) zap_pthread_mutexattr_init(__VA_ARGS__)
	#define pthread_mutexattr_destroy(...) \
	zap_pthread_mutexattr_destroy(__VA_ARGS__)
	/* Barrier */
	#define pthread_barrier_wait(...) zap_pthread_barrier_wait(__VA_ARGS__)
	#define pthread_barrier_init(...) zap_pthread_barrier_init(__VA_ARGS__)
	#define pthread_barrier_destroy(...) zap_pthread_barrier_destroy(__VA_ARGS__)
	#define pthread_barrierattr_init(...) zap_pthread_barrierattr_init(__VA_ARGS__)
	#define pthread_barrierattr_destroy(...) \
	zap_pthread_barrierattr_destroy(__VA_ARGS__)

	/* Pthread */
	#define pthread_attr_init(...) zap_pthread_attr_init(__VA_ARGS__)
	#define pthread_attr_destroy(...) zap_pthread_attr_destroy(__VA_ARGS__)
	#define pthread_attr_getschedparam(...) \
	zap_pthread_attr_getschedparam(__VA_ARGS__)
	#define pthread_attr_getstack(...) zap_pthread_attr_getstack(__VA_ARGS__)
	#define pthread_attr_getstacksize(...) \
	zap_pthread_attr_getstacksize(__VA_ARGS__)
	#define pthread_equal(...) zap_pthread_equal(__VA_ARGS__)
	#define pthread_self(...) zap_pthread_self(__VA_ARGS__)
	#define pthread_getschedparam(...) zap_pthread_getschedparam(__VA_ARGS__)
	#define pthread_once(...) zap_pthread_once(__VA_ARGS__)
	#define pthread_exit(...) zap_pthread_exit(__VA_ARGS__)
	#define pthread_join(...) zap_pthread_join(__VA_ARGS__)
	#define pthread_detach(...) zap_pthread_detach(__VA_ARGS__)
	#define pthread_cancel(...) zap_pthread_cancel(__VA_ARGS__)
	#define pthread_attr_getdetachstate(...) \
	zap_pthread_attr_getdetachstate(__VA_ARGS__)
	#define pthread_attr_setdetachstate(...) \
	zap_pthread_attr_setdetachstate(__VA_ARGS__)
	#define pthread_attr_setschedparam(...) \
	zap_pthread_attr_setschedparam(__VA_ARGS__)
	#define pthread_attr_setschedpolicy(...)\
	zap_pthread_attr_setschedpolicy(__VA_ARGS__)
	#define pthread_attr_getschedpolicy(...)\
	zap_pthread_attr_getschedpolicy(__VA_ARGS__)

	#define pthread_attr_setstack(...) zap_pthread_attr_setstack(__VA_ARGS__)
	#define pthread_create(...) zap_pthread_create(__VA_ARGS__)
	#define pthread_setcancelstate(...) zap_pthread_setcancelstate(__VA_ARGS__)
	#define pthread_setschedparam(...) zap_pthread_setschedparam(__VA_ARGS__)

	/* Scheduler */
	#define sched_yield(...) zap_sched_yield(__VA_ARGS__)
	#define sched_get_priority_min(...) zap_sched_get_priority_min(__VA_ARGS__)
	#define sched_get_priority_max(...) zap_sched_get_priority_max(__VA_ARGS__)

	/* Sleep */
	#define sleep(...) zap_sleep(__VA_ARGS__)
	#define usleep(...) zap_usleep(__VA_ARGS__)

	/* Clock */
	#define clock_gettime(...) zap_clock_gettime(__VA_ARGS__)
	#define clock_settime(...) zap_clock_settime(__VA_ARGS__)
	#define gettimeofday(...) zap_clock_gettimeofday(__VA_ARGS__)

	/* Timer */
	#define timer_create(...) zap_timer_create(__VA_ARGS__)
	#define timer_delete(...) zap_timer_delete(__VA_ARGS__)
	#define timer_gettime(...) zap_timer_gettime(__VA_ARGS__)
	#define timer_settime(...) zap_timer_settime(__VA_ARGS__)

	/* Read/Write lock */
	#define pthread_rwlock_destroy(...) zap_pthread_rwlock_destroy(__VA_ARGS__)
	#define pthread_rwlock_init(...) zap_pthread_rwlock_init(__VA_ARGS__)
	#define pthread_rwlock_rdlock(...) zap_pthread_rwlock_rdlock(__VA_ARGS__)
	#define pthread_rwlock_unlock(...) zap_pthread_rwlock_unlock(__VA_ARGS__)
	#define pthread_rwlock_wrlock(...) zap_pthread_rwlock_wrlock(__VA_ARGS__)
	#define pthread_rwlockattr_init(...) zap_pthread_rwlockattr_init(__VA_ARGS__)
	#define pthread_rwlock_timedrdlock(...)\
	zap_pthread_rwlock_timedrdlock(__VA_ARGS__)
	#define pthread_rwlock_timedwrlock(...)\
	zap_pthread_rwlock_timedwrlock(__VA_ARGS__)
	#define pthread_rwlock_tryrdlock(...)\
	zap_pthread_rwlock_tryrdlock(__VA_ARGS__)
	#define pthread_rwlock_trywrlock(...)\
	zap_pthread_rwlock_trywrlock(__VA_ARGS__)
	#define pthread_rwlockattr_destroy(...)\
	zap_pthread_rwlockattr_destroy(__VA_ARGS__)

	/* Pthread key */
	#define pthread_key_create(...) zap_pthread_key_create(__VA_ARGS__)
	#define pthread_key_delete(...) zap_pthread_key_delete(__VA_ARGS__)
	#define pthread_setspecific(...) zap_pthread_setspecific(__VA_ARGS__)
	#define pthread_getspecific(...) zap_pthread_getspecific(__VA_ARGS__)

	/* message queue */
	#define mq_open(...) zap_mq_open(__VA_ARGS__)
	#define mq_close(...) zap_mq_close(__VA_ARGS__)
	#define mq_unlink(...) zap_mq_unlink(__VA_ARGS__)
	#define mq_getattr(...) zap_mq_getattr(__VA_ARGS__)
	#define mq_receive(...) zap_mq_receive(__VA_ARGS__)
	#define mq_send(...) zap_mq_send(__VA_ARGS__)
	#define mq_setattr(...) zap_mq_setattr(__VA_ARGS__)
	#define mq_timedreceive(...) zap_mq_timedreceive(__VA_ARGS__)
	#define mq_timedsend(...) zap_mq_timedsend(__VA_ARGS__)

	/* File system */
	#define open zap_open
	#define close zap_close
	#define write zap_write
	#define read zap_read
	#define lseek zap_lseek
	#define opendir zap_opendir
	#define closedir zap_closedir
	#define readdir zap_readdir
	#define rename zap_rename
	#define unlink zap_unlink
	#define stat zap_stat
	#define mkdir zap_mkdir

	/* eventfd */
	#define eventfd zap_eventfd
	#define eventfd_read zap_eventfd_read
	#define eventfd_write zap_eventfd_write

	#endif /* CONFIG_POSIX_API */

	#endif /* ZEPHYR_ARCH_POSIX_INCLUDE_POSIX_CHEATS_H_ */