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/*
* Copyright (c) 2015, 2020 embedded brains GmbH. All rights reserved.
*
* embedded brains GmbH
* Dornierstr. 4
* 82178 Puchheim
* Germany
* <rtems@embedded-brains.de>
*
* The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at
* http://www.rtems.org/license/LICENSE.
*/
#ifndef _RTEMS_SYSINIT_H
#define _RTEMS_SYSINIT_H
#include <rtems/linkersets.h>
#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */
/*
* The value of each module define must consist of exactly six hexadecimal
* digits without a 0x-prefix. A 0x-prefix is concatenated with the module and
* order values to form a proper integer literal.
*/
#define RTEMS_SYSINIT_RECORD 000100
#define RTEMS_SYSINIT_BSP_EARLY 000140
#define RTEMS_SYSINIT_MEMORY 000180
#define RTEMS_SYSINIT_DIRTY_MEMORY 0001c0
#define RTEMS_SYSINIT_ZERO_MEMORY 0001e0
#define RTEMS_SYSINIT_ISR_STACK 000200
#define RTEMS_SYSINIT_PER_CPU_DATA 000220
#define RTEMS_SYSINIT_SBRK 000240
#define RTEMS_SYSINIT_STACK_ALLOCATOR 000250
#define RTEMS_SYSINIT_WORKSPACE 000260
#define RTEMS_SYSINIT_MALLOC 000280
#define RTEMS_SYSINIT_BSP_START 000300
#define RTEMS_SYSINIT_CPU_COUNTER 000400
#define RTEMS_SYSINIT_TARGET_HASH 000480
#define RTEMS_SYSINIT_INITIAL_EXTENSIONS 000500
#define RTEMS_SYSINIT_MP_EARLY 000600
#define RTEMS_SYSINIT_DATA_STRUCTURES 000700
#define RTEMS_SYSINIT_MP 000800
#define RTEMS_SYSINIT_USER_EXTENSIONS 000900
#define RTEMS_SYSINIT_CLASSIC_TASKS 000a00
#define RTEMS_SYSINIT_CLASSIC_TASKS_MP 000a80
#define RTEMS_SYSINIT_CLASSIC_TIMER 000b00
#define RTEMS_SYSINIT_CLASSIC_SIGNAL_MP 000c00
#define RTEMS_SYSINIT_CLASSIC_EVENT_MP 000d00
#define RTEMS_SYSINIT_CLASSIC_MESSAGE_QUEUE 000e00
#define RTEMS_SYSINIT_CLASSIC_MESSAGE_QUEUE_MP 000e80
#define RTEMS_SYSINIT_CLASSIC_SEMAPHORE 000f00
#define RTEMS_SYSINIT_CLASSIC_SEMAPHORE_MP 000f80
#define RTEMS_SYSINIT_CLASSIC_PARTITION 001000
#define RTEMS_SYSINIT_CLASSIC_PARTITION_MP 001080
#define RTEMS_SYSINIT_CLASSIC_REGION 001100
#define RTEMS_SYSINIT_CLASSIC_DUAL_PORTED_MEMORY 001200
#define RTEMS_SYSINIT_CLASSIC_RATE_MONOTONIC 001300
#define RTEMS_SYSINIT_CLASSIC_BARRIER 001400
#define RTEMS_SYSINIT_POSIX_SIGNALS 001500
#define RTEMS_SYSINIT_POSIX_THREADS 001600
#define RTEMS_SYSINIT_POSIX_MESSAGE_QUEUE 001700
#define RTEMS_SYSINIT_POSIX_SEMAPHORE 001800
#define RTEMS_SYSINIT_POSIX_TIMER 001900
#define RTEMS_SYSINIT_POSIX_SHM 001a00
#define RTEMS_SYSINIT_POSIX_KEYS 001b00
#define RTEMS_SYSINIT_POSIX_CLEANUP 001c00
#define RTEMS_SYSINIT_IDLE_THREADS 001d00
#define RTEMS_SYSINIT_LIBIO 001e00
#define RTEMS_SYSINIT_USER_ENVIRONMENT 001e80
#define RTEMS_SYSINIT_ROOT_FILESYSTEM 001f00
#define RTEMS_SYSINIT_DRVMGR 002000
#define RTEMS_SYSINIT_MP_SERVER 002100
#define RTEMS_SYSINIT_BSP_PRE_DRIVERS 002200
#define RTEMS_SYSINIT_DRVMGR_LEVEL_1 002300
#define RTEMS_SYSINIT_DEVICE_DRIVERS 002400
#define RTEMS_SYSINIT_DRVMGR_LEVEL_2 002500
#define RTEMS_SYSINIT_DRVMGR_LEVEL_3 002600
#define RTEMS_SYSINIT_DRVMGR_LEVEL_4 002700
#define RTEMS_SYSINIT_MP_FINALIZE 002800
#define RTEMS_SYSINIT_CLASSIC_USER_TASKS 002900
#define RTEMS_SYSINIT_POSIX_USER_THREADS 002a00
#define RTEMS_SYSINIT_STD_FILE_DESCRIPTORS 002b00
#define RTEMS_SYSINIT_LAST ffffff
/*
* The value of each order define must consist of exactly two hexadecimal
* digits without a 0x-prefix. A 0x-prefix is concatenated with the module and
* order values to form a proper integer literal.
*/
#define RTEMS_SYSINIT_ORDER_FIRST 00
#define RTEMS_SYSINIT_ORDER_SECOND 01
#define RTEMS_SYSINIT_ORDER_THIRD 02
#define RTEMS_SYSINIT_ORDER_FOURTH 03
#define RTEMS_SYSINIT_ORDER_FIFTH 04
#define RTEMS_SYSINIT_ORDER_SIXTH 05
#define RTEMS_SYSINIT_ORDER_SEVENTH 06
#define RTEMS_SYSINIT_ORDER_EIGHTH 07
#define RTEMS_SYSINIT_ORDER_NINETH 08
#define RTEMS_SYSINIT_ORDER_TENTH 09
#define RTEMS_SYSINIT_ORDER_MIDDLE 80
#define RTEMS_SYSINIT_ORDER_LAST_BUT_9 f6
#define RTEMS_SYSINIT_ORDER_LAST_BUT_8 f7
#define RTEMS_SYSINIT_ORDER_LAST_BUT_7 f8
#define RTEMS_SYSINIT_ORDER_LAST_BUT_6 f9
#define RTEMS_SYSINIT_ORDER_LAST_BUT_5 fa
#define RTEMS_SYSINIT_ORDER_LAST_BUT_4 fb
#define RTEMS_SYSINIT_ORDER_LAST_BUT_3 fc
#define RTEMS_SYSINIT_ORDER_LAST_BUT_2 fd
#define RTEMS_SYSINIT_ORDER_LAST_BUT_1 fe
#define RTEMS_SYSINIT_ORDER_LAST ff
typedef void ( *rtems_sysinit_handler )( void );
typedef struct {
rtems_sysinit_handler handler;
} rtems_sysinit_item;
/* The enum helps to detect typos in the module and order parameters */
#define _RTEMS_SYSINIT_INDEX_ITEM( handler, index ) \
enum { _Sysinit_##handler = index }; \
RTEMS_LINKER_ROSET_ITEM_ORDERED( \
_Sysinit, \
rtems_sysinit_item, \
handler, \
index \
) = { handler }
/* Create index from module and order */
#define _RTEMS_SYSINIT_ITEM( handler, module, order ) \
_RTEMS_SYSINIT_INDEX_ITEM( handler, 0x##module##order )
/* Perform parameter expansion */
#define RTEMS_SYSINIT_ITEM( handler, module, order ) \
_RTEMS_SYSINIT_ITEM( handler, module, order )
/**
* @brief System initialization handler to enable a verbose system
* initialization.
*/
void _Sysinit_Verbose( void );
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* _RTEMS_SYSINIT_H */
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