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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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96
common_smp/src/tx_byte_pool_cleanup.c
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@@ -12,8 +12,8 @@
/**************************************************************************/
/**************************************************************************/
/** */
/** ThreadX Component */
/** */
/** ThreadX Component */
/** */
/** Byte Memory */
/** */
@@ -30,47 +30,49 @@
#include "tx_byte_pool.h"
/**************************************************************************/
/* */
/* FUNCTION RELEASE */
/* */
/* _tx_byte_pool_cleanup PORTABLE C */
/**************************************************************************/
/* */
/* FUNCTION RELEASE */
/* */
/* _tx_byte_pool_cleanup PORTABLE C */
/* 6.1 */
/* AUTHOR */
/* */
/* William E. Lamie, Microsoft Corporation */
/* */
/* DESCRIPTION */
/* */
/* This function processes byte allocate timeout and thread terminate */
/* actions that require the byte pool data structures to be cleaned */
/* up. */
/* */
/* INPUT */
/* */
/* thread_ptr Pointer to suspended thread's */
/* control block */
/* */
/* OUTPUT */
/* */
/* None */
/* */
/* CALLS */
/* */
/* _tx_thread_system_resume Resume thread service */
/* _tx_thread_system_ni_resume Non-interruptable resume thread */
/* */
/* CALLED BY */
/* */
/* _tx_thread_timeout Thread timeout processing */
/* _tx_thread_terminate Thread terminate processing */
/* _tx_thread_wait_abort Thread wait abort processing */
/* */
/* RELEASE HISTORY */
/* */
/* */
/* This function processes byte allocate timeout and thread terminate */
/* actions that require the byte pool data structures to be cleaned */
/* up. */
/* */
/* INPUT */
/* */
/* thread_ptr Pointer to suspended thread's */
/* control block */
/* */
/* OUTPUT */
/* */
/* None */
/* */
/* CALLS */
/* */
/* _tx_thread_system_resume Resume thread service */
/* _tx_thread_system_ni_resume Non-interruptable resume thread */
/* */
/* CALLED BY */
/* */
/* _tx_thread_timeout Thread timeout processing */
/* _tx_thread_terminate Thread terminate processing */
/* _tx_thread_wait_abort Thread wait abort processing */
/* */
/* 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 */
/* */
/**************************************************************************/
VOID _tx_byte_pool_cleanup(TX_THREAD *thread_ptr, ULONG suspension_sequence)
@@ -80,12 +82,12 @@ VOID _tx_byte_pool_cleanup(TX_THREAD *thread_ptr, ULONG suspension_sequence)
TX_INTERRUPT_SAVE_AREA
#endif
TX_BYTE_POOL *pool_ptr;
TX_BYTE_POOL *pool_ptr;
UINT suspended_count;
TX_THREAD *next_thread;
TX_THREAD *previous_thread;
#ifndef TX_NOT_INTERRUPTABLE
/* Disable interrupts to remove the suspended thread from the byte pool. */
@@ -94,7 +96,7 @@ TX_THREAD *previous_thread;
/* Determine if the cleanup is still required. */
if (thread_ptr -> tx_thread_suspend_cleanup == &(_tx_byte_pool_cleanup))
{
/* Check for valid suspension sequence. */
if (suspension_sequence == thread_ptr -> tx_thread_suspension_sequence)
{
@@ -105,7 +107,7 @@ TX_THREAD *previous_thread;
/* Check for a NULL byte pool pointer. */
if (pool_ptr != TX_NULL)
{
/* Check for valid pool ID. */
if (pool_ptr -> tx_byte_pool_id == TX_BYTE_POOL_ID)
{
@@ -124,18 +126,18 @@ TX_THREAD *previous_thread;
/* Decrement the suspension count. */
pool_ptr -> tx_byte_pool_suspended_count--;
/* Pickup the suspended count. */
suspended_count = pool_ptr -> tx_byte_pool_suspended_count;
/* Remove the suspended thread from the list. */
/* See if this is the only suspended thread on the list. */
if (suspended_count == TX_NO_SUSPENSIONS)
{
/* Yes, the only suspended thread. */
/* Update the head pointer. */
pool_ptr -> tx_byte_pool_suspension_list = TX_NULL;
}
@@ -153,18 +155,18 @@ TX_THREAD *previous_thread;
/* Determine if we need to update the head pointer. */
if (pool_ptr -> tx_byte_pool_suspension_list == thread_ptr)
{
/* Update the list head pointer. */
pool_ptr -> tx_byte_pool_suspension_list = next_thread;
}
}
}
/* Now we need to determine if this cleanup is from a terminate, timeout,
or from a wait abort. */
if (thread_ptr -> tx_thread_state == TX_BYTE_MEMORY)
{
/* Timeout condition and the thread still suspended on the byte pool.
/* Timeout condition and the thread still suspended on the byte pool.
Setup return error status and resume the thread. */
#ifdef TX_BYTE_POOL_ENABLE_PERFORMANCE_INFO
@@ -199,7 +201,7 @@ TX_THREAD *previous_thread;
#endif
}
#ifndef TX_NOT_INTERRUPTABLE
}
}
}
}
}