Zephyr API Documentation
4.0.0-rc2
A Scalable Open Source RTOS
Loading...
Searching...
No Matches
iterable_sections.h
Go to the documentation of this file.
1
/*
2
* Copyright (C) 2020, Intel Corporation
3
* Copyright (C) 2023, Nordic Semiconductor ASA
4
* SPDX-License-Identifier: Apache-2.0
5
*/
6
7
#ifndef INCLUDE_ZEPHYR_LINKER_ITERABLE_SECTIONS_H_
8
#define INCLUDE_ZEPHYR_LINKER_ITERABLE_SECTIONS_H_
9
15
#define Z_LINK_ITERABLE(struct_type) \
16
_CONCAT(_##struct_type, _list_start) = .; \
17
KEEP(*(SORT_BY_NAME(._##struct_type.static.*))); \
18
_CONCAT(_##struct_type, _list_end) = .
19
20
#define Z_LINK_ITERABLE_NUMERIC(struct_type) \
21
_CONCAT(_##struct_type, _list_start) = .; \
22
KEEP(*(SORT(._##struct_type.static.*_?_*))); \
23
KEEP(*(SORT(._##struct_type.static.*_??_*))); \
24
_CONCAT(_##struct_type, _list_end) = .
25
26
#define Z_LINK_ITERABLE_ALIGNED(struct_type, align) \
27
. = ALIGN(align); \
28
Z_LINK_ITERABLE(struct_type);
29
30
#define Z_LINK_ITERABLE_GC_ALLOWED(struct_type) \
31
_CONCAT(_##struct_type, _list_start) = .; \
32
*(SORT_BY_NAME(._##struct_type.static.*)); \
33
_CONCAT(_##struct_type, _list_end) = .
34
35
#define Z_LINK_ITERABLE_SUBALIGN CONFIG_LINKER_ITERABLE_SUBALIGN
36
51
#define ITERABLE_SECTION_ROM(struct_type, subalign) \
52
SECTION_PROLOGUE(struct_type##_area,,SUBALIGN(subalign)) \
53
{ \
54
Z_LINK_ITERABLE(struct_type); \
55
} GROUP_ROM_LINK_IN(RAMABLE_REGION, ROMABLE_REGION)
56
66
#define ITERABLE_SECTION_ROM_NUMERIC(struct_type, subalign) \
67
SECTION_PROLOGUE(struct_type##_area, EMPTY, SUBALIGN(subalign)) \
68
{ \
69
Z_LINK_ITERABLE_NUMERIC(struct_type); \
70
} GROUP_ROM_LINK_IN(RAMABLE_REGION, ROMABLE_REGION)
71
84
#define ITERABLE_SECTION_ROM_GC_ALLOWED(struct_type, subalign) \
85
SECTION_PROLOGUE(struct_type##_area,,SUBALIGN(subalign)) \
86
{ \
87
Z_LINK_ITERABLE_GC_ALLOWED(struct_type); \
88
} GROUP_LINK_IN(ROMABLE_REGION)
89
104
#define ITERABLE_SECTION_RAM(struct_type, subalign) \
105
SECTION_DATA_PROLOGUE(struct_type##_area,,SUBALIGN(subalign)) \
106
{ \
107
Z_LINK_ITERABLE(struct_type); \
108
} GROUP_DATA_LINK_IN(RAMABLE_REGION, ROMABLE_REGION)
109
119
#define ITERABLE_SECTION_RAM_NUMERIC(struct_type, subalign) \
120
SECTION_PROLOGUE(struct_type##_area, EMPTY, SUBALIGN(subalign)) \
121
{ \
122
Z_LINK_ITERABLE_NUMERIC(struct_type); \
123
} GROUP_DATA_LINK_IN(RAMABLE_REGION, ROMABLE_REGION)
124
137
#define ITERABLE_SECTION_RAM_GC_ALLOWED(struct_type, subalign) \
138
SECTION_DATA_PROLOGUE(struct_type##_area,,SUBALIGN(subalign)) \
139
{ \
140
Z_LINK_ITERABLE_GC_ALLOWED(struct_type); \
141
} GROUP_DATA_LINK_IN(RAMABLE_REGION, ROMABLE_REGION)
142
145
/* end of struct_section_apis */
146
147
#endif
/* INCLUDE_ZEPHYR_LINKER_ITERABLE_SECTIONS_H_ */
zephyr
linker
iterable_sections.h
Generated on Fri Nov 8 2024 18:02:19 for Zephyr API Documentation by
1.12.0