diff options
Diffstat (limited to 'common_smp/src/tx_semaphore_ceiling_put.c')
| -rw-r--r-- | common_smp/src/tx_semaphore_ceiling_put.c | 76 |
1 files changed, 39 insertions, 37 deletions
diff --git a/common_smp/src/tx_semaphore_ceiling_put.c b/common_smp/src/tx_semaphore_ceiling_put.c index c79dd89c..30668683 100644 --- a/common_smp/src/tx_semaphore_ceiling_put.c +++ b/common_smp/src/tx_semaphore_ceiling_put.c @@ -12,8 +12,8 @@ /**************************************************************************/ /**************************************************************************/ -/** */ -/** ThreadX Component */ +/** */ +/** ThreadX Component */ /** */ /** Semaphore */ /** */ @@ -31,45 +31,47 @@ #include "tx_semaphore.h" -/**************************************************************************/ -/* */ -/* FUNCTION RELEASE */ -/* */ -/* _tx_semaphore_ceiling_put PORTABLE C */ +/**************************************************************************/ +/* */ +/* FUNCTION RELEASE */ +/* */ +/* _tx_semaphore_ceiling_put PORTABLE C */ /* 6.1 */ /* AUTHOR */ /* */ /* William E. Lamie, Microsoft Corporation */ /* */ /* DESCRIPTION */ -/* */ -/* This function puts an instance into the specified counting */ -/* semaphore up to the specified semaphore ceiling. */ -/* */ -/* INPUT */ -/* */ -/* semaphore_ptr Pointer to semaphore */ -/* ceiling Maximum value of semaphore */ -/* */ -/* OUTPUT */ -/* */ -/* status Completion status */ -/* */ -/* CALLS */ -/* */ -/* _tx_thread_system_resume Resume thread service */ -/* _tx_thread_system_ni_resume Non-interruptable resume */ -/* thread */ -/* */ -/* CALLED BY */ -/* */ -/* Application Code */ -/* */ -/* RELEASE HISTORY */ -/* */ +/* */ +/* This function puts an instance into the specified counting */ +/* semaphore up to the specified semaphore ceiling. */ +/* */ +/* INPUT */ +/* */ +/* semaphore_ptr Pointer to semaphore */ +/* ceiling Maximum value of semaphore */ +/* */ +/* OUTPUT */ +/* */ +/* status Completion status */ +/* */ +/* CALLS */ +/* */ +/* _tx_thread_system_resume Resume thread service */ +/* _tx_thread_system_ni_resume Non-interruptable resume */ +/* thread */ +/* */ +/* 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_semaphore_ceiling_put(TX_SEMAPHORE *semaphore_ptr, ULONG ceiling) @@ -81,7 +83,7 @@ TX_INTERRUPT_SAVE_AREA VOID (*semaphore_put_notify)(struct TX_SEMAPHORE_STRUCT *notify_semaphore_ptr); #endif -TX_THREAD *thread_ptr; +TX_THREAD *thread_ptr; UINT suspended_count; TX_THREAD *next_thread; TX_THREAD *previous_thread; @@ -187,8 +189,8 @@ UINT status; previous_thread = thread_ptr -> tx_thread_suspended_previous; next_thread -> tx_thread_suspended_previous = previous_thread; previous_thread -> tx_thread_suspended_next = next_thread; - } - + } + /* Decrement the suspension count. */ semaphore_ptr -> tx_semaphore_suspended_count = suspended_count; @@ -198,7 +200,7 @@ UINT status; thread_ptr -> tx_thread_suspend_cleanup = TX_NULL; /* Put return status into the thread control block. */ - thread_ptr -> tx_thread_suspend_status = TX_SUCCESS; + thread_ptr -> tx_thread_suspend_status = TX_SUCCESS; #ifndef TX_DISABLE_NOTIFY_CALLBACKS |