diff options
Diffstat (limited to 'ports/linux/gnu/src/tx_thread_stack_build.c')
| -rw-r--r-- | ports/linux/gnu/src/tx_thread_stack_build.c | 73 |
1 files changed, 34 insertions, 39 deletions
diff --git a/ports/linux/gnu/src/tx_thread_stack_build.c b/ports/linux/gnu/src/tx_thread_stack_build.c index 424f53e2..cdadba6c 100644 --- a/ports/linux/gnu/src/tx_thread_stack_build.c +++ b/ports/linux/gnu/src/tx_thread_stack_build.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 */ /** */ @@ -36,50 +37,44 @@ void *_tx_linux_thread_entry(void *ptr); -/**************************************************************************/ -/* */ -/* FUNCTION RELEASE */ -/* */ -/* _tx_thread_stack_build Linux/GNU */ +/**************************************************************************/ +/* */ +/* FUNCTION RELEASE */ +/* */ +/* _tx_thread_stack_build Linux/GNU */ /* 6.1 */ /* AUTHOR */ /* */ /* William E. Lamie, Microsoft Corporation */ /* */ /* DESCRIPTION */ -/* */ +/* */ /* This function builds a stack frame on the supplied thread's stack. */ /* The stack frame results in a fake interrupt return to the supplied */ -/* function pointer. */ -/* */ -/* INPUT */ -/* */ +/* function pointer. */ +/* */ +/* INPUT */ +/* */ /* thread_ptr Pointer to thread control blk */ /* function_ptr Pointer to return function */ -/* */ -/* OUTPUT */ -/* */ +/* */ +/* OUTPUT */ +/* */ /* None */ -/* */ -/* CALLS */ -/* */ -/* pthread_create */ -/* pthread_setschedparam */ -/* _tx_linux_thread_suspend */ -/* sem_init */ -/* printf */ -/* _tx_linux_thread_resume */ -/* */ -/* CALLED BY */ -/* */ -/* _tx_thread_create Create thread service */ -/* _tx_thread_reset Reset thread service */ -/* */ -/* RELEASE HISTORY */ -/* */ -/* DATE NAME DESCRIPTION */ /* */ -/* 09-30-2020 William E. Lamie Initial Version 6.1 */ +/* CALLS */ +/* */ +/* pthread_create */ +/* pthread_setschedparam */ +/* _tx_linux_thread_suspend */ +/* sem_init */ +/* printf */ +/* _tx_linux_thread_resume */ +/* */ +/* CALLED BY */ +/* */ +/* _tx_thread_create Create thread service */ +/* _tx_thread_reset Reset thread service */ /* */ /**************************************************************************/ VOID _tx_thread_stack_build(TX_THREAD *thread_ptr, VOID (*function_ptr)(VOID)) @@ -115,11 +110,11 @@ struct sched_param sp; sp.sched_priority = TX_LINUX_PRIORITY_USER_THREAD; pthread_setschedparam(thread_ptr -> tx_thread_linux_thread_id, SCHED_FIFO, &sp); - /* Setup the thread suspension type to solicited thread suspension. + /* Setup the thread suspension type to solicited thread suspension. Pseudo interrupt handlers will suspend with this field set to 1. */ thread_ptr -> tx_thread_linux_suspension_type = 0; - /* Clear the disabled count that will keep track of the + /* Clear the disabled count that will keep track of the tx_interrupt_control nesting. */ thread_ptr -> tx_thread_linux_int_disabled_flag = 0; |