source: mainline/uspace/lib/c/arch/amd64/_link.ld.in@ 6f025a8

lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
Last change on this file since 6f025a8 was c4049e6, checked in by Dzejrou <dzejrou@…>, 7 years ago

c+cpp: added support for global static constructors destructors

  • Property mode set to 100644
File size: 1.7 KB
Line 
1STARTUP(LIBC_PATH/arch/UARCH/src/entry.o)
2ENTRY(_start)
3
4PHDRS {
5 text PT_LOAD FILEHDR PHDRS FLAGS(5);
6 data PT_LOAD FLAGS(6);
7 tls PT_TLS;
8 debug PT_NOTE;
9}
10
11SECTIONS {
12#ifdef SHLIB
13 . = SEGMENT_START("text-segment", 0);
14#else
15 . = SEGMENT_START("text-segment", 0x400000);
16 PROVIDE (__executable_start = .);
17#endif
18 . = . + SIZEOF_HEADERS;
19
20 .init : {
21 *(.init);
22 } :text
23
24 .text : {
25 *(.text .text.*);
26 *(.rodata .rodata.*);
27 } :text
28
29 . = . + 0x1000;
30
31 .data : {
32 *(.data);
33 *(.data.rel*);
34 } :data
35
36 .got.plt : {
37 *(.got.plt);
38 } :data
39
40 .tdata : {
41 *(.tdata);
42 *(.tdata.*);
43 *(.gnu.linkonce.td.*);
44 } :data :tls
45
46 .tbss : {
47 *(.tbss);
48 *(.tbss.*);
49 *(.gnu.linkonce.tb.*);
50 } :data :tls
51
52 .bss : {
53 *(COMMON);
54 *(.bss);
55 } :data
56
57 __dso_handle = .;
58
59 .init_array : {
60 PROVIDE_HIDDEN (__init_array_start = .);
61 KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
62 KEEP (*(.init_array .ctors))
63 PROVIDE_HIDDEN (__init_array_end = .);
64 }
65
66 .fini_array : {
67 PROVIDE_HIDDEN (__fini_array_start = .);
68 KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
69 KEEP (*(.fini_array .dtors))
70 PROVIDE_HIDDEN (__fini_array_end = .);
71 }
72
73 _end = .;
74
75#ifdef CONFIG_LINE_DEBUG
76 .comment 0 : { *(.comment); } :debug
77 .debug_abbrev 0 : { *(.debug_abbrev); } :debug
78 .debug_aranges 0 : { *(.debug_aranges); } :debug
79 .debug_info 0 : { *(.debug_info); } :debug
80 .debug_line 0 : { *(.debug_line); } :debug
81 .debug_loc 0 : { *(.debug_loc); } :debug
82 .debug_pubnames 0 : { *(.debug_pubnames); } :debug
83 .debug_pubtypes 0 : { *(.debug_pubtypes); } :debug
84 .debug_ranges 0 : { *(.debug_ranges); } :debug
85 .debug_str 0 : { *(.debug_str); } :debug
86#endif
87
88 /DISCARD/ : {
89 *(*);
90 }
91}
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