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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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38
common/src/tx_queue_receive.c
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@@ -118,7 +118,7 @@ UINT status;
/* Pickup the thread suspension count. */
suspended_count = queue_ptr -> tx_queue_suspended_count;
/* Determine if there is anything in the queue. */
if (queue_ptr -> tx_queue_enqueued != TX_NO_MESSAGES)
{
@@ -128,13 +128,13 @@ UINT status;
{
/* There is a message waiting in the queue and there are no suspensi. */
/* Setup source and destination pointers. */
source = queue_ptr -> tx_queue_read;
destination = TX_VOID_TO_ULONG_POINTER_CONVERT(destination_ptr);
size = queue_ptr -> tx_queue_message_size;
/* Copy message. Note that the source and destination pointers are
/* Copy message. Note that the source and destination pointers are
incremented by the macro. */
TX_QUEUE_MESSAGE_COPY(source, destination, size)
@@ -145,10 +145,10 @@ UINT status;
/* Yes, wrap around to the beginning. */
source = queue_ptr -> tx_queue_start;
}
/* Setup the queue read pointer. */
queue_ptr -> tx_queue_read = source;
/* Increase the amount of available storage. */
queue_ptr -> tx_queue_available_storage++;
@@ -160,18 +160,18 @@ UINT status;
}
else
{
/* At this point we know the queue is full. */
/* Pickup thread suspension list head pointer. */
thread_ptr = queue_ptr -> tx_queue_suspension_list;
/* Now determine if there is a queue front suspension active. */
/* Is the front suspension flag set? */
if (thread_ptr -> tx_thread_suspend_option == TX_TRUE)
{
/* Yes, a queue front suspension is present. */
/* Return the message associated with this suspension. */
@@ -181,11 +181,11 @@ UINT status;
destination = TX_VOID_TO_ULONG_POINTER_CONVERT(destination_ptr);
size = queue_ptr -> tx_queue_message_size;
/* Copy message. Note that the source and destination pointers are
/* Copy message. Note that the source and destination pointers are
incremented by the macro. */
TX_QUEUE_MESSAGE_COPY(source, destination, size)
/* Message is now in the caller's destination. See if this is the only suspended thread
/* Message is now in the caller's destination. See if this is the only suspended thread
on the list. */
suspended_count--;
if (suspended_count == TX_NO_SUSPENSIONS)
@@ -244,7 +244,7 @@ UINT status;
else
{
/* At this point, we know that the queue is full and there
/* At this point, we know that the queue is full and there
are one or more threads suspended trying to send another
message to this queue. */
@@ -253,7 +253,7 @@ UINT status;
destination = TX_VOID_TO_ULONG_POINTER_CONVERT(destination_ptr);
size = queue_ptr -> tx_queue_message_size;
/* Copy message. Note that the source and destination pointers are
/* Copy message. Note that the source and destination pointers are
incremented by the macro. */
TX_QUEUE_MESSAGE_COPY(source, destination, size)
@@ -267,7 +267,7 @@ UINT status;
/* Setup the queue read pointer. */
queue_ptr -> tx_queue_read = source;
/* Disable preemption. */
_tx_thread_preempt_disable++;
@@ -291,14 +291,14 @@ UINT status;
destination = queue_ptr -> tx_queue_write;
size = queue_ptr -> tx_queue_message_size;
/* Copy message. Note that the source and destination pointers are
/* Copy message. Note that the source and destination pointers are
incremented by the macro. */
TX_QUEUE_MESSAGE_COPY(source, destination, size)
/* Determine if we are at the end. */
if (destination == queue_ptr -> tx_queue_end)
{
/* Yes, wrap around to the beginning. */
destination = queue_ptr -> tx_queue_start;
}
@@ -309,7 +309,7 @@ UINT status;
/* Pickup thread pointer. */
thread_ptr = queue_ptr -> tx_queue_suspension_list;
/* Message is now in the queue. See if this is the only suspended thread
/* Message is now in the queue. See if this is the only suspended thread
on the list. */
suspended_count--;
if (suspended_count == TX_NO_SUSPENSIONS)
@@ -378,7 +378,7 @@ UINT status;
/* Restore interrupts. */
TX_RESTORE
/* Suspension is not allowed if the preempt disable flag is non-zero at this point - return error completion. */
status = TX_QUEUE_EMPTY;
}
@@ -395,7 +395,7 @@ UINT status;
/* Increment the number of empty suspensions on this queue. */
queue_ptr -> tx_queue_performance_empty_suspension_count++;
#endif
/* Pickup thread pointer. */
TX_THREAD_GET_CURRENT(thread_ptr)
@@ -477,7 +477,7 @@ UINT status;
/* Restore interrupts. */
TX_RESTORE
/* Immediate return, return error completion. */
status = TX_QUEUE_EMPTY;
}