4344e27c26
Update reserved function names starting with one underscore, replacing them as follows: '_k_' with 'z_' '_K_' with 'Z_' '_handler_' with 'z_handl_' '_Cstart' with 'z_cstart' '_Swap' with 'z_swap' This renaming is done on both global and those static function names in kernel/include and include/. Other static function names in kernel/ are renamed by removing the leading underscore. Other function names not starting with any prefix listed above are renamed starting with a 'z_' or 'Z_' prefix. Function names starting with two or three leading underscores are not automatcally renamed since these names will collide with the variants with two or three leading underscores. Various generator scripts have also been updated as well as perf, linker and usb files. These are drivers/serial/uart_handlers.c include/linker/kobject-text.ld kernel/include/syscall_handler.h scripts/gen_kobject_list.py scripts/gen_syscall_header.py Signed-off-by: Patrik Flykt <patrik.flykt@intel.com>
65 lines
1.2 KiB
C
65 lines
1.2 KiB
C
/* wait queue for multiple threads on kernel objects */
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/*
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* Copyright (c) 2015 Wind River Systems, Inc.
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#ifndef ZEPHYR_KERNEL_INCLUDE_WAIT_Q_H_
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#define ZEPHYR_KERNEL_INCLUDE_WAIT_Q_H_
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#include <kernel_structs.h>
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#include <misc/dlist.h>
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#include <misc/rb.h>
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#include <ksched.h>
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#include <sched_priq.h>
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#include <timeout_q.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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#ifdef CONFIG_WAITQ_SCALABLE
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#define _WAIT_Q_FOR_EACH(wq, thread_ptr) \
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RB_FOR_EACH_CONTAINER(&(wq)->waitq.tree, thread_ptr, base.qnode_rb)
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static inline void z_waitq_init(_wait_q_t *w)
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{
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w->waitq = (struct _priq_rb) {
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.tree = {
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.lessthan_fn = z_priq_rb_lessthan
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}
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};
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}
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static inline struct k_thread *z_waitq_head(_wait_q_t *w)
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{
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return (void *)rb_get_min(&w->waitq.tree);
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}
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#else /* !CONFIG_WAITQ_SCALABLE: */
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#define _WAIT_Q_FOR_EACH(wq, thread_ptr) \
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SYS_DLIST_FOR_EACH_CONTAINER(&((wq)->waitq), thread_ptr, \
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base.qnode_dlist)
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static inline void z_waitq_init(_wait_q_t *w)
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{
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sys_dlist_init(&w->waitq);
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}
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static inline struct k_thread *z_waitq_head(_wait_q_t *w)
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{
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return (void *)sys_dlist_peek_head(&w->waitq);
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}
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#endif /* !CONFIG_WAITQ_SCALABLE */
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#ifdef __cplusplus
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}
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#endif
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#endif /* ZEPHYR_KERNEL_INCLUDE_WAIT_Q_H_ */
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