2c7efd9d5d
1.Optimize the short path registration and lookup process for kernel objects using stack memory.
63 lines
1.3 KiB
C
63 lines
1.3 KiB
C
/**
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* @copyright (c) 2024, MacRsh
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*
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* @license SPDX-License-Identifier: Apache-2.0
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*
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* @date 2024-09-06 MacRsh First version
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*/
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#ifndef __MR_INITCALL_H__
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#define __MR_INITCALL_H__
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#include <libc/mr_compiler.h>
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#ifdef __cplusplus
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extern "C" {
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#endif /* __cplusplus */
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/**
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* @addtogroup InitCall
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* @{
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*/
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/* Initcall level definition */
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#define MR_INIT_LEVEL_KERNEL "1"
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#define MR_INIT_LEVEL_USER(_level) "2."_level
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/* Initcall type */
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typedef struct mr_initcall {
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const char *name;
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void (*entry)(void);
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} mr_initcall_t;
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/**
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* @brief This macro function defines an initcall.
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*
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* @param _entry The function of the initcall.
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* @param _level The level of the initcall.
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*/
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#define MR_INIT_EXPORT(_entry, _level) \
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MR_USED const mr_initcall_t __mr_initcall_##_entry MR_SECTION( \
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"mr_initcall." _level) \
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= {.name = #_entry, .entry = (_entry)}
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/**
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* @brief This function does initcalls(kernel).
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*
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* @note User does not need to call this function.
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*/
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void mr_autoinit_kernel(void);
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/**
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* @brief This function does initcalls(user).
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*/
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void mr_autoinit(void);
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/** @} */
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#ifdef __cplusplus
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}
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#endif /* __cplusplus */
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#endif /* __MR_INITCALL_H__ */
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