mirror of
https://github.com/zephyrproject-rtos/zephyr
synced 2025-08-09 18:47:54 +00:00
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>
47 lines
714 B
C
47 lines
714 B
C
/*
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* Copyright (c) 2018 Intel Corporation
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#include <kernel_structs.h>
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#include <cmsis_os.h>
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#include <ksched.h>
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extern const k_tid_t _main_thread;
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/**
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* @brief Get the RTOS kernel system timer counter
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*/
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uint32_t osKernelSysTick(void)
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{
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return k_cycle_get_32();
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}
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/**
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* @brief Initialize the RTOS Kernel for creating objects.
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*/
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osStatus osKernelInitialize(void)
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{
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return osOK;
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}
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/**
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* @brief Start the RTOS Kernel.
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*/
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osStatus osKernelStart(void)
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{
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if (k_is_in_isr()) {
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return osErrorISR;
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}
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return osOK;
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}
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/**
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* @brief Check if the RTOS kernel is already started.
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*/
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int32_t osKernelRunning(void)
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{
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return z_has_thread_started(_main_thread);
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}
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