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>
79 lines
2.3 KiB
C
79 lines
2.3 KiB
C
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/*
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* Copyright (c) 2015 Intel Corporation.
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#ifndef ZEPHYR_INCLUDE_INIT_H_
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#define ZEPHYR_INCLUDE_INIT_H_
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#include <device.h>
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#include <toolchain.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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/*
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* System initialization levels. The PRE_KERNEL_1 and PRE_KERNEL_2 levels are
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* executed in the kernel's initialization context, which uses the interrupt
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* stack. The remaining levels are executed in the kernel's main task.
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*/
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#define _SYS_INIT_LEVEL_PRE_KERNEL_1 0
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#define _SYS_INIT_LEVEL_PRE_KERNEL_2 1
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#define _SYS_INIT_LEVEL_POST_KERNEL 2
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#define _SYS_INIT_LEVEL_APPLICATION 3
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/* A counter is used to avoid issues when two or more system devices
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* are declared in the same C file with the same init function.
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*/
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#define Z_SYS_NAME(init_fn) _CONCAT(_CONCAT(sys_init_, init_fn), __COUNTER__)
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/**
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* @def SYS_INIT
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*
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* @brief Run an initialization function at boot at specified priority
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*
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* @details This macro lets you run a function at system boot.
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*
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* @param init_fn Pointer to the boot function to run
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*
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* @param level The initialization level, See DEVICE_AND_API_INIT for details.
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*
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* @param prio Priority within the selected initialization level. See
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* DEVICE_AND_API_INIT for details.
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*/
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#define SYS_INIT(init_fn, level, prio) \
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DEVICE_AND_API_INIT(Z_SYS_NAME(init_fn), "", init_fn, NULL, NULL, level,\
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prio, NULL)
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/**
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* @def SYS_DEVICE_DEFINE
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*
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* @brief Run an initialization function at boot at specified priority,
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* and define device PM control function.
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*
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* @details This macro lets you run a function at system boot.
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*
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* @param drv_name Name of this system device
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* @param init_fn Pointer to the boot function to run
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* @param pm_control_fn Pointer to device_pm_control function.
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* Can be empty function (device_pm_control_nop) if not
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* implemented.
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* @param level The initialization level, See DEVICE_INIT for details.
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* @param prio Priority within the selected initialization level. See
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* DEVICE_INIT for details.
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*/
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#define SYS_DEVICE_DEFINE(drv_name, init_fn, pm_control_fn, level, prio) \
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DEVICE_DEFINE(Z_SYS_NAME(init_fn), drv_name, init_fn, pm_control_fn, \
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NULL, NULL, level, prio, NULL)
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#ifdef __cplusplus
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}
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#endif
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#endif /* ZEPHYR_INCLUDE_INIT_H_ */
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