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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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118
common_smp/src/tx_timer_info_get.c
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@@ -12,8 +12,8 @@
/**************************************************************************/
/**************************************************************************/
/** */
/** ThreadX Component */
/** */
/** ThreadX Component */
/** */
/** Timer */
/** */
@@ -30,51 +30,53 @@
#include "tx_timer.h"
/**************************************************************************/
/* */
/* FUNCTION RELEASE */
/* */
/* _tx_timer_info_get PORTABLE C */
/**************************************************************************/
/* */
/* FUNCTION RELEASE */
/* */
/* _tx_timer_info_get PORTABLE C */
/* 6.1 */
/* AUTHOR */
/* */
/* William E. Lamie, Microsoft Corporation */
/* */
/* DESCRIPTION */
/* */
/* This function retrieves information from the specified timer. */
/* */
/* INPUT */
/* */
/* timer_ptr Pointer to timer control block */
/* name Destination for the timer name */
/* active Destination for active flag */
/* remaining_ticks Destination for remaining ticks */
/* before expiration */
/* reschedule_ticks Destination for reschedule ticks */
/* next_timer Destination for next timer on the */
/* created list */
/* */
/* OUTPUT */
/* */
/* status Completion status */
/* */
/* CALLS */
/* */
/* None */
/* */
/* CALLED BY */
/* */
/* Application Code */
/* */
/* RELEASE HISTORY */
/* */
/* */
/* This function retrieves information from the specified timer. */
/* */
/* INPUT */
/* */
/* timer_ptr Pointer to timer control block */
/* name Destination for the timer name */
/* active Destination for active flag */
/* remaining_ticks Destination for remaining ticks */
/* before expiration */
/* reschedule_ticks Destination for reschedule ticks */
/* next_timer Destination for next timer 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_timer_info_get(TX_TIMER *timer_ptr, CHAR **name, UINT *active, ULONG *remaining_ticks,
UINT _tx_timer_info_get(TX_TIMER *timer_ptr, CHAR **name, UINT *active, ULONG *remaining_ticks,
ULONG *reschedule_ticks, TX_TIMER **next_timer)
{
@@ -99,10 +101,10 @@ UINT active_timer_list;
/* Retrieve the name of the timer. */
if (name != TX_NULL)
{
*name = timer_ptr -> tx_timer_name;
}
/* Pickup address of internal timer structure. */
internal_ptr = &(timer_ptr -> tx_timer_internal);
@@ -111,13 +113,13 @@ UINT active_timer_list;
/* Default active to false. */
timer_active = TX_FALSE;
/* Default the ticks left to the remaining ticks. */
ticks_left = internal_ptr -> tx_timer_internal_remaining_ticks;
/* Determine if the timer is still active. */
if (internal_ptr -> tx_timer_internal_list_head != TX_NULL)
{
{
/* Indicate this timer is active. */
timer_active = TX_TRUE;
@@ -144,15 +146,15 @@ UINT active_timer_list;
/* Calculate the amount of time that has elapsed since the timer
was activated. */
/* Setup the list head pointer. */
list_head = internal_ptr -> tx_timer_internal_list_head;
list_head = internal_ptr -> tx_timer_internal_list_head;
/* Is this timer's entry after the current timer pointer? */
if (internal_ptr -> tx_timer_internal_list_head >= _tx_timer_current_ptr)
{
/* Calculate ticks left to expiration - just the difference between this
/* Calculate ticks left to expiration - just the difference between this
timer's entry and the current timer pointer. */
ticks_left = ((TX_TIMER_POINTER_DIF(list_head, _tx_timer_current_ptr)) + ((ULONG) 1));
}
@@ -168,7 +170,7 @@ UINT active_timer_list;
/* Adjust the remaining ticks accordingly. */
if (internal_ptr -> tx_timer_internal_remaining_ticks > TX_TIMER_ENTRIES)
{
/* Subtract off the last full pass through the timer list and add the
time left. */
ticks_left = (internal_ptr -> tx_timer_internal_remaining_ticks - TX_TIMER_ENTRIES) + ticks_left;
@@ -177,35 +179,35 @@ UINT active_timer_list;
}
else
{
/* The timer is not on the actual timer list so it must either be being processed
or on a temporary list to be processed. */
/* Check to see if this timer is the timer currently being processed. */
if (_tx_timer_expired_timer_ptr == internal_ptr)
{
/* Timer dispatch routine is executing, waiting to execute, or just finishing. No more remaining ticks for this expiration. */
ticks_left = ((ULONG) 0);
ticks_left = ((ULONG) 0);
}
else
{
/* Timer is not the one being processed, which means it must be on the temporary expiration list
waiting to be processed. */
/* Calculate the remaining ticks for a timer in the process of expiring. */
if (ticks_left > TX_TIMER_ENTRIES)
{
/* Calculate the number of ticks remaining. */
ticks_left = internal_ptr -> tx_timer_internal_remaining_ticks - TX_TIMER_ENTRIES;
}
else
{
/* Timer dispatch routine is waiting to execute, no more remaining ticks for this expiration. */
ticks_left = ((ULONG) 0);
ticks_left = ((ULONG) 0);
}
}
}
@@ -214,13 +216,13 @@ UINT active_timer_list;
/* Setup return values for an inactive timer. */
if (active != TX_NULL)
{
/* Setup the timer active indication. */
*active = timer_active;
}
if (remaining_ticks != TX_NULL)
{
/* Setup the default remaining ticks value. */
*remaining_ticks = ticks_left;
}
@@ -228,17 +230,17 @@ UINT active_timer_list;
/* Pickup the reschedule ticks value. */
if (reschedule_ticks != TX_NULL)
{
*reschedule_ticks = internal_ptr -> tx_timer_internal_re_initialize_ticks;
}
/* Pickup the next created application timer. */
if (next_timer != TX_NULL)
{
*next_timer = timer_ptr -> tx_timer_created_next;
}
/* Restore interrupts. */
TX_RESTORE