diff options
| author | Yuxin Zhou <[email protected]> | 2021-10-14 00:51:26 +0000 |
|---|---|---|
| committer | Yuxin Zhou <[email protected]> | 2021-10-14 00:51:26 +0000 |
| commit | 1af8404c54f9c8d3caa2ac3523c2a5f014aecb1c (patch) | |
| tree | 93e4f4d64ec8c21c01b77f19b8e7326e85227e3d /common_smp/src/txe_queue_send.c | |
| parent | 215df45d4b59d4ce8606a88f566d1d426e64a84c (diff) | |
Release 6.1.9
Diffstat (limited to 'common_smp/src/txe_queue_send.c')
| -rw-r--r-- | common_smp/src/txe_queue_send.c | 80 |
1 files changed, 41 insertions, 39 deletions
diff --git a/common_smp/src/txe_queue_send.c b/common_smp/src/txe_queue_send.c index 5f07af11..03a6f866 100644 --- a/common_smp/src/txe_queue_send.c +++ b/common_smp/src/txe_queue_send.c @@ -12,8 +12,8 @@ /**************************************************************************/ /**************************************************************************/ -/** */ -/** ThreadX Component */ +/** */ +/** ThreadX Component */ /** */ /** Queue */ /** */ @@ -31,52 +31,54 @@ #include "tx_queue.h" -/**************************************************************************/ -/* */ -/* FUNCTION RELEASE */ -/* */ -/* _txe_queue_send PORTABLE C */ +/**************************************************************************/ +/* */ +/* FUNCTION RELEASE */ +/* */ +/* _txe_queue_send PORTABLE C */ /* 6.1 */ /* AUTHOR */ /* */ /* William E. Lamie, Microsoft Corporation */ /* */ /* DESCRIPTION */ -/* */ -/* This function checks for errors in the queue send function call. */ -/* */ -/* INPUT */ -/* */ -/* queue_ptr Pointer to queue control block */ -/* source_ptr Pointer to message source */ -/* wait_option Suspension option */ -/* */ -/* OUTPUT */ -/* */ -/* TX_QUEUE_ERROR Invalid queue pointer */ -/* TX_PTR_ERROR Invalid source pointer - NULL */ -/* TX_WAIT_ERROR Invalid wait option */ -/* status Actual completion status */ -/* */ -/* CALLS */ -/* */ -/* _tx_queue_send Actual queue send function */ -/* */ -/* CALLED BY */ -/* */ -/* Application Code */ -/* */ -/* RELEASE HISTORY */ -/* */ +/* */ +/* This function checks for errors in the queue send function call. */ +/* */ +/* INPUT */ +/* */ +/* queue_ptr Pointer to queue control block */ +/* source_ptr Pointer to message source */ +/* wait_option Suspension option */ +/* */ +/* OUTPUT */ +/* */ +/* TX_QUEUE_ERROR Invalid queue pointer */ +/* TX_PTR_ERROR Invalid source pointer - NULL */ +/* TX_WAIT_ERROR Invalid wait option */ +/* status Actual completion status */ +/* */ +/* CALLS */ +/* */ +/* _tx_queue_send Actual queue send function */ +/* */ +/* 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 _txe_queue_send(TX_QUEUE *queue_ptr, VOID *source_ptr, ULONG wait_option) { -UINT status; +UINT status; #ifndef TX_TIMER_PROCESS_IN_ISR TX_THREAD *current_thread; @@ -93,7 +95,7 @@ TX_THREAD *current_thread; /* Queue pointer is invalid, return appropriate error code. */ status = TX_QUEUE_ERROR; } - + /* Now check for invalid queue ID. */ else if (queue_ptr -> tx_queue_id != TX_QUEUE_ID) { @@ -112,7 +114,7 @@ TX_THREAD *current_thread; else { - /* Check for a wait option error. Only threads are allowed any form of + /* Check for a wait option error. Only threads are allowed any form of suspension. */ if (wait_option != TX_NO_WAIT) { @@ -124,11 +126,11 @@ TX_THREAD *current_thread; /* A non-thread is trying to suspend, return appropriate error code. */ status = TX_WAIT_ERROR; } - + #ifndef TX_TIMER_PROCESS_IN_ISR else { - + /* Pickup thread pointer. */ TX_THREAD_GET_CURRENT(current_thread) |