1 |
33 |
khays |
/* Script for -z combreloc: combine and sort reloc sections */
|
2 |
|
|
OUTPUT_ARCH(arm)
|
3 |
|
|
ENTRY(_start)
|
4 |
|
|
/* Do we need any of these for elf?
|
5 |
|
|
__DYNAMIC = 0; */
|
6 |
|
|
SECTIONS
|
7 |
|
|
{
|
8 |
|
|
/* Read-only sections, merged into text segment: */
|
9 |
|
|
PROVIDE (__executable_start = 0x8000); . = 0x8000;
|
10 |
|
|
.interp : { *(.interp) }
|
11 |
|
|
.hash : { *(.hash) }
|
12 |
|
|
.dynsym : { *(.dynsym) }
|
13 |
|
|
.dynstr : { *(.dynstr) }
|
14 |
|
|
.gnu.version : { *(.gnu.version) }
|
15 |
|
|
.gnu.version_d : { *(.gnu.version_d) }
|
16 |
|
|
.gnu.version_r : { *(.gnu.version_r) }
|
17 |
|
|
.rel.dyn :
|
18 |
|
|
{
|
19 |
|
|
*(.rel.init)
|
20 |
|
|
*(.rel.text .rel.text.* .rel.gnu.linkonce.t.*)
|
21 |
|
|
*(.rel.fini)
|
22 |
|
|
*(.rel.rodata .rel.rodata.* .rel.gnu.linkonce.r.*)
|
23 |
|
|
*(.rel.data.rel.ro*)
|
24 |
|
|
*(.rel.data .rel.data.* .rel.gnu.linkonce.d.*)
|
25 |
|
|
*(.rel.tdata .rel.tdata.* .rel.gnu.linkonce.td.*)
|
26 |
|
|
*(.rel.tbss .rel.tbss.* .rel.gnu.linkonce.tb.*)
|
27 |
|
|
*(.rel.ctors)
|
28 |
|
|
*(.rel.dtors)
|
29 |
|
|
*(.rel.got)
|
30 |
|
|
*(.rel.bss .rel.bss.* .rel.gnu.linkonce.b.*)
|
31 |
|
|
}
|
32 |
|
|
.rela.dyn :
|
33 |
|
|
{
|
34 |
|
|
*(.rela.init)
|
35 |
|
|
*(.rela.text .rela.text.* .rela.gnu.linkonce.t.*)
|
36 |
|
|
*(.rela.fini)
|
37 |
|
|
*(.rela.rodata .rela.rodata.* .rela.gnu.linkonce.r.*)
|
38 |
|
|
*(.rela.data .rela.data.* .rela.gnu.linkonce.d.*)
|
39 |
|
|
*(.rela.tdata .rela.tdata.* .rela.gnu.linkonce.td.*)
|
40 |
|
|
*(.rela.tbss .rela.tbss.* .rela.gnu.linkonce.tb.*)
|
41 |
|
|
*(.rela.ctors)
|
42 |
|
|
*(.rela.dtors)
|
43 |
|
|
*(.rela.got)
|
44 |
|
|
*(.rela.bss .rela.bss.* .rela.gnu.linkonce.b.*)
|
45 |
|
|
}
|
46 |
|
|
.rel.plt : { *(.rel.plt) }
|
47 |
|
|
.rela.plt : { *(.rela.plt) }
|
48 |
|
|
.init :
|
49 |
|
|
{
|
50 |
|
|
KEEP (*(.init))
|
51 |
|
|
} =0
|
52 |
|
|
.plt : { *(.plt) }
|
53 |
|
|
.text :
|
54 |
|
|
{
|
55 |
|
|
*(.text .stub .text.* .gnu.linkonce.t.*)
|
56 |
|
|
KEEP (*(.text.*personality*))
|
57 |
|
|
/* .gnu.warning sections are handled specially by elf32.em. */
|
58 |
|
|
*(.gnu.warning)
|
59 |
|
|
*(.glue_7t) *(.glue_7)
|
60 |
|
|
} =0
|
61 |
|
|
.fini :
|
62 |
|
|
{
|
63 |
|
|
KEEP (*(.fini))
|
64 |
|
|
} =0
|
65 |
|
|
PROVIDE (__etext = .);
|
66 |
|
|
PROVIDE (_etext = .);
|
67 |
|
|
PROVIDE (etext = .);
|
68 |
|
|
.rodata : { *(.rodata .rodata.* .gnu.linkonce.r.*) }
|
69 |
|
|
.rodata1 : { *(.rodata1) }
|
70 |
|
|
.ARM.extab : { *(.ARM.extab* .gnu.linkonce.armextab.*) }
|
71 |
|
|
PROVIDE_HIDDEN (__exidx_start = .);
|
72 |
|
|
.ARM.exidx : { *(.ARM.exidx* .gnu.linkonce.armexidx.*) }
|
73 |
|
|
PROVIDE_HIDDEN (__exidx_end = .);
|
74 |
|
|
.eh_frame_hdr : { *(.eh_frame_hdr) }
|
75 |
|
|
.eh_frame : ONLY_IF_RO { KEEP (*(.eh_frame)) }
|
76 |
|
|
.gcc_except_table : ONLY_IF_RO { KEEP (*(.gcc_except_table)) *(.gcc_except_table.*) }
|
77 |
|
|
/* Adjust the address for the data segment. We want to adjust up to
|
78 |
|
|
the same address within the page on the next page up. */
|
79 |
|
|
. = ALIGN (0x8000) - ((0x8000 - .) & (0x8000 - 1)); . = DATA_SEGMENT_ALIGN (0x8000, 0x1000);
|
80 |
|
|
/* Exception handling */
|
81 |
|
|
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
|
82 |
|
|
.gcc_except_table : ONLY_IF_RW { KEEP (*(.gcc_except_table)) *(.gcc_except_table.*) }
|
83 |
|
|
/* Thread Local Storage sections */
|
84 |
|
|
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
|
85 |
|
|
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
|
86 |
|
|
/* Ensure the __preinit_array_start label is properly aligned. We
|
87 |
|
|
could instead move the label definition inside the section, but
|
88 |
|
|
the linker would then create the section even if it turns out to
|
89 |
|
|
be empty, which isn't pretty. */
|
90 |
|
|
. = ALIGN(32 / 8);
|
91 |
|
|
PROVIDE (__preinit_array_start = .);
|
92 |
|
|
.preinit_array : { KEEP (*(.preinit_array)) }
|
93 |
|
|
PROVIDE (__preinit_array_end = .);
|
94 |
|
|
PROVIDE (__init_array_start = .);
|
95 |
|
|
.init_array : { KEEP (*(.init_array)) }
|
96 |
|
|
PROVIDE (__init_array_end = .);
|
97 |
|
|
PROVIDE (__fini_array_start = .);
|
98 |
|
|
.fini_array : { KEEP (*(.fini_array)) }
|
99 |
|
|
PROVIDE (__fini_array_end = .);
|
100 |
|
|
.ctors :
|
101 |
|
|
{
|
102 |
|
|
/* gcc uses crtbegin.o to find the start of
|
103 |
|
|
the constructors, so we make sure it is
|
104 |
|
|
first. Because this is a wildcard, it
|
105 |
|
|
doesn't matter if the user does not
|
106 |
|
|
actually link against crtbegin.o; the
|
107 |
|
|
linker won't look for a file to match a
|
108 |
|
|
wildcard. The wildcard also means that it
|
109 |
|
|
doesn't matter which directory crtbegin.o
|
110 |
|
|
is in. */
|
111 |
|
|
KEEP (*crtbegin*.o(.ctors))
|
112 |
|
|
/* We don't want to include the .ctor section from
|
113 |
|
|
from the crtend.o file until after the sorted ctors.
|
114 |
|
|
The .ctor section from the crtend file contains the
|
115 |
|
|
end of ctors marker and it must be last */
|
116 |
|
|
KEEP (*(EXCLUDE_FILE (*crtend*.o ) .ctors))
|
117 |
|
|
KEEP (*(SORT(.ctors.*)))
|
118 |
|
|
KEEP (*(.ctors))
|
119 |
|
|
}
|
120 |
|
|
.dtors :
|
121 |
|
|
{
|
122 |
|
|
KEEP (*crtbegin*.o(.dtors))
|
123 |
|
|
KEEP (*(EXCLUDE_FILE (*crtend*.o ) .dtors))
|
124 |
|
|
KEEP (*(SORT(.dtors.*)))
|
125 |
|
|
KEEP (*(.dtors))
|
126 |
|
|
}
|
127 |
|
|
.jcr : { KEEP (*(.jcr)) }
|
128 |
|
|
.data.rel.ro : { *(.data.rel.ro.local) *(.data.rel.ro*) }
|
129 |
|
|
.dynamic : { *(.dynamic) }
|
130 |
|
|
.got : { *(.got.plt) *(.got) }
|
131 |
|
|
.data :
|
132 |
|
|
{
|
133 |
|
|
__data_start = . ;
|
134 |
|
|
*(.data .data.* .gnu.linkonce.d.*)
|
135 |
|
|
KEEP (*(.gnu.linkonce.d.*personality*))
|
136 |
|
|
SORT(CONSTRUCTORS)
|
137 |
|
|
}
|
138 |
|
|
.data1 : { *(.data1) }
|
139 |
|
|
_edata = .;
|
140 |
|
|
PROVIDE (edata = .);
|
141 |
|
|
__bss_start = .;
|
142 |
|
|
__bss_start__ = .;
|
143 |
|
|
.bss :
|
144 |
|
|
{
|
145 |
|
|
*(.dynbss)
|
146 |
|
|
*(.bss .bss.* .gnu.linkonce.b.*)
|
147 |
|
|
*(COMMON)
|
148 |
|
|
/* Align here to ensure that the .bss section occupies space up to
|
149 |
|
|
_end. Align after .bss to ensure correct alignment even if the
|
150 |
|
|
.bss section disappears because there are no input sections. */
|
151 |
|
|
. = ALIGN(32 / 8);
|
152 |
|
|
}
|
153 |
|
|
. = ALIGN(32 / 8);
|
154 |
|
|
_end = .;
|
155 |
|
|
_bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
|
156 |
|
|
PROVIDE (end = .);
|
157 |
|
|
/* Stabs debugging sections. */
|
158 |
|
|
.stab 0 : { *(.stab) }
|
159 |
|
|
.stabstr 0 : { *(.stabstr) }
|
160 |
|
|
.stab.excl 0 : { *(.stab.excl) }
|
161 |
|
|
.stab.exclstr 0 : { *(.stab.exclstr) }
|
162 |
|
|
.stab.index 0 : { *(.stab.index) }
|
163 |
|
|
.stab.indexstr 0 : { *(.stab.indexstr) }
|
164 |
|
|
.comment 0 : { *(.comment) }
|
165 |
|
|
/* DWARF debug sections.
|
166 |
|
|
Symbols in the DWARF debugging sections are relative to the beginning
|
167 |
|
|
of the section so we begin them at 0. */
|
168 |
|
|
/* DWARF 1 */
|
169 |
|
|
.debug 0 : { *(.debug) }
|
170 |
|
|
.line 0 : { *(.line) }
|
171 |
|
|
/* GNU DWARF 1 extensions */
|
172 |
|
|
.debug_srcinfo 0 : { *(.debug_srcinfo) }
|
173 |
|
|
.debug_sfnames 0 : { *(.debug_sfnames) }
|
174 |
|
|
/* DWARF 1.1 and DWARF 2 */
|
175 |
|
|
.debug_aranges 0 : { *(.debug_aranges) }
|
176 |
|
|
.debug_pubnames 0 : { *(.debug_pubnames) }
|
177 |
|
|
/* DWARF 2 */
|
178 |
|
|
.debug_info 0 : { *(.debug_info .gnu.linkonce.wi.*) }
|
179 |
|
|
.debug_abbrev 0 : { *(.debug_abbrev) }
|
180 |
|
|
.debug_line 0 : { *(.debug_line) }
|
181 |
|
|
.debug_frame 0 : { *(.debug_frame) }
|
182 |
|
|
.debug_str 0 : { *(.debug_str) }
|
183 |
|
|
.debug_loc 0 : { *(.debug_loc) }
|
184 |
|
|
.debug_macinfo 0 : { *(.debug_macinfo) }
|
185 |
|
|
/* SGI/MIPS DWARF 2 extensions */
|
186 |
|
|
.debug_weaknames 0 : { *(.debug_weaknames) }
|
187 |
|
|
.debug_funcnames 0 : { *(.debug_funcnames) }
|
188 |
|
|
.debug_typenames 0 : { *(.debug_typenames) }
|
189 |
|
|
.debug_varnames 0 : { *(.debug_varnames) }
|
190 |
|
|
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
|
191 |
|
|
/DISCARD/ : { *(.note.GNU-stack) }
|
192 |
|
|
}
|
193 |
|
|
|
194 |
|
|
|