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Release 6.1.9

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This commit is contained in:
Yuxin Zhou
2021-10-14 00:51:26 +00:00
parent 215df45d4b
commit 1af8404c54
1812 changed files with 60698 additions and 249862 deletions
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104
common_smp/src/tx_mutex_info_get.c
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@@ -12,8 +12,8 @@
/**************************************************************************/
/**************************************************************************/
/** */
/** ThreadX Component */
/** */
/** ThreadX Component */
/** */
/** Mutex */
/** */
@@ -30,54 +30,56 @@
#include "tx_mutex.h"
/**************************************************************************/
/* */
/* FUNCTION RELEASE */
/* */
/* _tx_mutex_info_get PORTABLE C */
/**************************************************************************/
/* */
/* FUNCTION RELEASE */
/* */
/* _tx_mutex_info_get PORTABLE C */
/* 6.1 */
/* AUTHOR */
/* */
/* William E. Lamie, Microsoft Corporation */
/* */
/* DESCRIPTION */
/* */
/* This function retrieves information from the specified mutex. */
/* */
/* INPUT */
/* */
/* mutex_ptr Pointer to mutex control block */
/* name Destination for the mutex name */
/* count Destination for the owner count */
/* owner Destination for the owner's */
/* thread control block pointer */
/* first_suspended Destination for pointer of first */
/* thread suspended on the mutex */
/* suspended_count Destination for suspended count */
/* next_mutex Destination for pointer to next */
/* mutex on the created list */
/* */
/* OUTPUT */
/* */
/* status Completion status */
/* */
/* CALLS */
/* */
/* None */
/* */
/* CALLED BY */
/* */
/* Application Code */
/* */
/* RELEASE HISTORY */
/* */
/* */
/* This function retrieves information from the specified mutex. */
/* */
/* INPUT */
/* */
/* mutex_ptr Pointer to mutex control block */
/* name Destination for the mutex name */
/* count Destination for the owner count */
/* owner Destination for the owner's */
/* thread control block pointer */
/* first_suspended Destination for pointer of first */
/* thread suspended on the mutex */
/* suspended_count Destination for suspended count */
/* next_mutex Destination for pointer to next */
/* mutex on the created list */
/* */
/* OUTPUT */
/* */
/* status Completion status */
/* */
/* CALLS */
/* */
/* None */
/* */
/* CALLED BY */
/* */
/* Application Code */
/* */
/* RELEASE HISTORY */
/* */
/* DATE NAME DESCRIPTION */
/* */
/* 09-30-2020 William E. Lamie Initial Version 6.1 */
/* 05-19-2020 William E. Lamie Initial Version 6.0 */
/* 09-30-2020 Yuxin Zhou Modified comment(s), */
/* resulting in version 6.1 */
/* */
/**************************************************************************/
UINT _tx_mutex_info_get(TX_MUTEX *mutex_ptr, CHAR **name, ULONG *count, TX_THREAD **owner,
TX_THREAD **first_suspended, ULONG *suspended_count,
TX_THREAD **first_suspended, ULONG *suspended_count,
TX_MUTEX **next_mutex)
{
@@ -99,45 +101,45 @@ TX_INTERRUPT_SAVE_AREA
/* Retrieve the name of the mutex. */
if (name != TX_NULL)
{
*name = mutex_ptr -> tx_mutex_name;
}
/* Retrieve the current ownership count of the mutex. */
if (count != TX_NULL)
{
*count = ((ULONG) mutex_ptr -> tx_mutex_ownership_count);
}
/* Retrieve the current owner of the mutex. */
if (owner != TX_NULL)
{
*owner = mutex_ptr -> tx_mutex_owner;
}
/* Retrieve the first thread suspended on this mutex. */
if (first_suspended != TX_NULL)
{
*first_suspended = mutex_ptr -> tx_mutex_suspension_list;
}
/* Retrieve the number of threads suspended on this mutex. */
if (suspended_count != TX_NULL)
{
*suspended_count = (ULONG) mutex_ptr -> tx_mutex_suspended_count;
}
/* Retrieve the pointer to the next mutex created. */
if (next_mutex != TX_NULL)
{
*next_mutex = mutex_ptr -> tx_mutex_created_next;
}
/* Restore interrupts. */
TX_RESTORE