diff options
Diffstat (limited to 'ports/linux/gnu/src/tx_thread_context_restore.c')
| -rw-r--r-- | ports/linux/gnu/src/tx_thread_context_restore.c | 79 |
1 files changed, 37 insertions, 42 deletions
diff --git a/ports/linux/gnu/src/tx_thread_context_restore.c b/ports/linux/gnu/src/tx_thread_context_restore.c index 5466b30e..3d7b44bb 100644 --- a/ports/linux/gnu/src/tx_thread_context_restore.c +++ b/ports/linux/gnu/src/tx_thread_context_restore.c @@ -1,18 +1,19 @@ /*************************************************************************** - * Copyright (c) 2024 Microsoft Corporation - * + * Copyright (c) 2024 Microsoft Corporation + * Copyright (c) 2026-present Eclipse ThreadX contributors + * * This program and the accompanying materials are made available under the * terms of the MIT License which is available at * https://opensource.org/licenses/MIT. - * + * * SPDX-License-Identifier: MIT **************************************************************************/ /**************************************************************************/ /**************************************************************************/ -/** */ -/** ThreadX Component */ +/** */ +/** ThreadX Component */ /** */ /** Thread */ /** */ @@ -31,50 +32,44 @@ extern sem_t _tx_linux_isr_semaphore; UINT _tx_linux_timer_waiting = 0; -/**************************************************************************/ -/* */ -/* FUNCTION RELEASE */ -/* */ -/* _tx_thread_context_restore Linux/GNU */ +/**************************************************************************/ +/* */ +/* FUNCTION RELEASE */ +/* */ +/* _tx_thread_context_restore Linux/GNU */ /* 6.1 */ /* AUTHOR */ /* */ /* William E. Lamie, Microsoft Corporation */ /* */ /* DESCRIPTION */ -/* */ -/* This function restores the interrupt context if it is processing a */ -/* nested interrupt. If not, it returns to the interrupt thread if no */ -/* preemption is necessary. Otherwise, if preemption is necessary or */ -/* if no thread was running, the function returns to the scheduler. */ -/* */ -/* INPUT */ -/* */ -/* None */ -/* */ -/* OUTPUT */ -/* */ -/* None */ -/* */ -/* CALLS */ -/* */ -/* _tx_linux_debug_entry_insert */ -/* tx_linux_mutex_lock */ +/* */ +/* This function restores the interrupt context if it is processing a */ +/* nested interrupt. If not, it returns to the interrupt thread if no */ +/* preemption is necessary. Otherwise, if preemption is necessary or */ +/* if no thread was running, the function returns to the scheduler. */ +/* */ +/* INPUT */ +/* */ +/* None */ +/* */ +/* OUTPUT */ +/* */ +/* None */ +/* */ +/* CALLS */ +/* */ +/* _tx_linux_debug_entry_insert */ +/* tx_linux_mutex_lock */ /* sem_trywait */ -/* tx_linux_sem_post */ -/* tx_linux_sem_wait */ -/* _tx_linux_thread_resume */ -/* tx_linux_mutex_recursive_unlock */ -/* */ -/* CALLED BY */ -/* */ -/* ISRs Interrupt Service Routines */ -/* */ -/* RELEASE HISTORY */ -/* */ -/* DATE NAME DESCRIPTION */ +/* tx_linux_sem_post */ +/* tx_linux_sem_wait */ +/* _tx_linux_thread_resume */ +/* tx_linux_mutex_recursive_unlock */ +/* */ +/* CALLED BY */ /* */ -/* 09-30-2020 William E. Lamie Initial Version 6.1 */ +/* ISRs Interrupt Service Routines */ /* */ /**************************************************************************/ VOID _tx_thread_context_restore(VOID) @@ -101,7 +96,7 @@ VOID _tx_thread_context_restore(VOID) if ((_tx_thread_preempt_disable == 0) && (_tx_thread_current_ptr != _tx_thread_execute_ptr)) { - /* Preempt the running application thread. We don't need to suspend the + /* Preempt the running application thread. We don't need to suspend the application thread since that is done in the context save processing. */ /* Indicate that this thread was suspended asynchronously. */ |