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cpukit/score: Convert Thread_Life_state to uint32_t

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Thread_Life_state is used as a bitfield, but is declared as an enum.
This converts the enum typedef to a uint32_t typedef and associated bit
definitions.
This commit is contained in:
Kinsey Moore
2023-10-18 12:32:11 -05:00
committed by Joel Sherrill
parent bb6ed3bed7
commit 894ce51cd5
1 changed files with 40 additions and 40 deletions
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80
cpukit/include/rtems/score/thread.h
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@@ -719,50 +719,50 @@ typedef struct {
* The individual state flags must be a power of two to allow use of bit
* operations to manipulate and evaluate the thread life state.
*/
typedef enum {
/**
* @brief Indicates that the thread life is protected.
*
* If this flag is set, then the thread restart or delete requests are deferred
* until the protection and deferred change flags are cleared. It is used by
* _Thread_Set_life_protection().
*/
THREAD_LIFE_PROTECTED = 0x1,
typedef uint32_t Thread_Life_state;
/**
* @brief Indicates that thread is restarting.
*
* If this flag is set, then a thread restart request is in pending. See
* _Thread_Restart_self() and _Thread_Restart_other().
*/
THREAD_LIFE_RESTARTING = 0x2,
/**
* @brief Indicates that the thread life is protected.
*
* If this flag is set, then the thread restart or delete requests are deferred
* until the protection and deferred change flags are cleared. It is used by
* _Thread_Set_life_protection().
*/
#define THREAD_LIFE_PROTECTED 0x1
/**
* @brief Indicates that thread is terminating.
*
* If this flag is set, then a thread termination request is in pending. See
* _Thread_Exit() and _Thread_Cancel().
*/
THREAD_LIFE_TERMINATING = 0x4,
/**
* @brief Indicates that thread is restarting.
*
* If this flag is set, then a thread restart request is in pending. See
* _Thread_Restart_self() and _Thread_Restart_other().
*/
#define THREAD_LIFE_RESTARTING 0x2
/**
* @brief Indicates that thread life changes are deferred.
*
* If this flag is set, then the thread restart or delete requests are deferred
* until the protection and deferred change flags are cleared. It is used by
* pthread_setcanceltype().
*/
THREAD_LIFE_CHANGE_DEFERRED = 0x8,
/**
* @brief Indicates that thread is terminating.
*
* If this flag is set, then a thread termination request is in pending. See
* _Thread_Exit() and _Thread_Cancel().
*/
#define THREAD_LIFE_TERMINATING 0x4
/**
* @brief Indicates that thread is detached.
*
* If this flag is set, then the thread is detached. Detached threads do not
* wait during termination for other threads to join. See rtems_task_delete(),
* rtems_task_exit(), and pthread_detach().
*/
THREAD_LIFE_DETACHED = 0x10
} Thread_Life_state;
/**
* @brief Indicates that thread life changes are deferred.
*
* If this flag is set, then the thread restart or delete requests are deferred
* until the protection and deferred change flags are cleared. It is used by
* pthread_setcanceltype().
*/
#define THREAD_LIFE_CHANGE_DEFERRED 0x8
/**
* @brief Indicates that thread is detached.
*
* If this flag is set, then the thread is detached. Detached threads do not
* wait during termination for other threads to join. See rtems_task_delete(),
* rtems_task_exit(), and pthread_detach().
*/
#define THREAD_LIFE_DETACHED 0x10
/**
* @brief Thread life control.