1OUTPUT_FORMAT("elf64-littleaarch64")
2OUTPUT_ARCH(aarch64)
3
4ENTRY(_start)
5SECTIONS
6{
7  . = 0xFFFFFFFF80000000 + SIZEOF_HEADERS;
8
9  .interp         : { *(.interp) }
10  .note.gnu.build-id : { *(.note.gnu.build-id) }
11  .hash           : { *(.hash) }
12  .gnu.hash       : { *(.gnu.hash) }
13  .dynsym         : { *(.dynsym) }
14  .dynstr         : { *(.dynstr) }
15  .gnu.version    : { *(.gnu.version) }
16  .gnu.version_d  : { *(.gnu.version_d) }
17  .gnu.version_r  : { *(.gnu.version_r) }
18  .rela.dyn       :
19    {
20      *(.rela.init)
21      *(.rela.text .rela.text.* .rela.gnu.linkonce.t.*)
22      *(.rela.fini)
23      *(.rela.rodata .rela.rodata.* .rela.gnu.linkonce.r.*)
24      *(.rela.data .rela.data.* .rela.gnu.linkonce.d.*)
25      *(.rela.tdata .rela.tdata.* .rela.gnu.linkonce.td.*)
26      *(.rela.tbss .rela.tbss.* .rela.gnu.linkonce.tb.*)
27      *(.rela.ctors)
28      *(.rela.dtors)
29      *(.rela.got)
30      *(.rela.sdata .rela.sdata.* .rela.gnu.linkonce.s.*)
31      *(.rela.sbss .rela.sbss.* .rela.gnu.linkonce.sb.*)
32      *(.rela.sdata2 .rela.sdata2.* .rela.gnu.linkonce.s2.*)
33      *(.rela.sbss2 .rela.sbss2.* .rela.gnu.linkonce.sb2.*)
34      *(.rela.bss .rela.bss.* .rela.gnu.linkonce.b.*)
35      PROVIDE_HIDDEN (__rela_iplt_start = .);
36      *(.rela.iplt)
37      PROVIDE_HIDDEN (__rela_iplt_end = .);
38    }
39  .rela.plt       :
40    {
41      *(.rela.plt)
42    }
43  .init           :
44  {
45    KEEP (*(SORT_NONE(.init)))
46  }
47  .plt            : { *(.plt) }
48  .iplt           : { *(.iplt) }
49  .text           :
50  {
51    *(.text.unlikely .text.*_unlikely .text.unlikely.*)
52    *(.text.exit .text.exit.*)
53    *(.text.startup .text.startup.*)
54    *(.text.hot .text.hot.*)
55    *(.text .stub .text.* .gnu.linkonce.t.*)
56    /* .gnu.warning sections are handled specially by elf32.em.  */
57    *(.gnu.warning)
58  }
59  .fini           :
60  {
61    KEEP (*(SORT_NONE(.fini)))
62  }
63  PROVIDE (__etext = .);
64  PROVIDE (_etext = .);
65  PROVIDE (etext = .);
66  .rodata         : { *(.rodata .rodata.* .gnu.linkonce.r.*) }
67  .rodata1        : { *(.rodata1) }
68  .sdata2         :
69  {
70    *(.sdata2 .sdata2.* .gnu.linkonce.s2.*)
71  }
72  .sbss2          : { *(.sbss2 .sbss2.* .gnu.linkonce.sb2.*) }
73  .eh_frame_hdr : { *(.eh_frame_hdr) *(.eh_frame_entry .eh_frame_entry.*) }
74  .eh_frame       : ONLY_IF_RO { KEEP (*(.eh_frame)) *(.eh_frame.*) }
75  .gcc_except_table   : ONLY_IF_RO { *(.gcc_except_table
76  .gcc_except_table.*) }
77  .gnu_extab   : ONLY_IF_RO { *(.gnu_extab*) }
78  /* Adjust the address for the data segment.  We want to adjust up to
79   * the same address within the page on the next page up. */
80  . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
81  /* Exception handling  */
82  .eh_frame       : ONLY_IF_RW { KEEP (*(.eh_frame)) *(.eh_frame.*) }
83  .gnu_extab      : ONLY_IF_RW { *(.gnu_extab) }
84  .gcc_except_table   : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }
85  .exception_ranges   : ONLY_IF_RW { *(.exception_ranges .exception_ranges*) }
86  /* Thread Local Storage sections  */
87  .tdata	  : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
88  .tbss		  : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
89  .preinit_array     :
90  {
91    PROVIDE_HIDDEN (__preinit_array_start = .);
92    KEEP (*(.preinit_array))
93    PROVIDE_HIDDEN (__preinit_array_end = .);
94  }
95  .init_array     :
96  {
97    PROVIDE_HIDDEN (__init_array_start = .);
98    KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
99    KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
100    PROVIDE_HIDDEN (__init_array_end = .);
101  }
102  .fini_array     :
103  {
104    PROVIDE_HIDDEN (__fini_array_start = .);
105    KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
106    KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
107    PROVIDE_HIDDEN (__fini_array_end = .);
108  }
109  .ctors          :
110  {
111    /* gcc uses crtbegin.o to find the start of
112     * the constructors, so we make sure it is
113     * first.  Because this is a wildcard, it
114     * doesn't matter if the user does not
115     * actually link against crtbegin.o; the
116     * linker won't look for a file to match a
117     * wildcard.  The wildcard also means that it
118     * doesn't matter which directory crtbegin.o
119     * is in.  */
120    KEEP (*crtbegin.o(.ctors))
121    KEEP (*crtbegin?.o(.ctors))
122    /* We don't want to include the .ctor section from
123     * the crtend.o file until after the sorted ctors.
124     * The .ctor section from the crtend file contains the
125     * end of ctors marker and it must be last */
126    KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
127    KEEP (*(SORT(.ctors.*)))
128    KEEP (*(.ctors))
129  }
130  .dtors          :
131  {
132    KEEP (*crtbegin.o(.dtors))
133    KEEP (*crtbegin?.o(.dtors))
134    KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
135    KEEP (*(SORT(.dtors.*)))
136    KEEP (*(.dtors))
137  }
138  .jcr            : { KEEP (*(.jcr)) }
139  .data.rel.ro : { *(.data.rel.ro.local* .gnu.linkonce.d.rel.ro.local.*) *(.data.rel.ro .data.rel.ro.* .gnu.linkonce.d.rel.ro.*) }
140  .dynamic        : { *(.dynamic) }
141  . = DATA_SEGMENT_RELRO_END (0, .);
142  .data           :
143  {
144    *(.data .data.* .gnu.linkonce.d.*)
145    SORT(CONSTRUCTORS)
146  }
147  .data1          : { *(.data1) }
148  .got            : { *(.got.plt) *(.igot.plt) *(.got) *(.igot) }
149  /* We want the small data sections together, so single-instruction offsets
150   * can access them all, and initialized data all before uninitialized, so
151   * we can shorten the on-disk segment size.  */
152  .sdata          :
153  {
154    __global_pointer$ = . + 0x800;
155    *(.srodata.cst16) *(.srodata.cst8) *(.srodata.cst4) *(.srodata.cst2) *(.srodata .srodata.*)
156    *(.sdata .sdata.* .gnu.linkonce.s.*)
157  }
158  _edata = .; PROVIDE (edata = .);
159  . = .;
160  __bss_start = .;
161  .sbss           :
162  {
163    *(.dynsbss)
164    *(.sbss .sbss.* .gnu.linkonce.sb.*)
165    *(.scommon)
166  }
167  .bss            :
168  {
169   *(.dynbss)
170   *(.bss .bss.* .gnu.linkonce.b.*)
171   *(COMMON)
172   /* Align here to ensure that the .bss section occupies space up to
173    * _end.  Align after .bss to ensure correct alignment even if the
174    * .bss section disappears because there are no input sections.
175    * FIXME: Why do we need it? When there is no .bss section, we don't
176    * pad the .data section.  */
177   . = ALIGN(. != 0 ? 64 / 8 : 1);
178  }
179  . = ALIGN(64 / 8);
180  . = SEGMENT_START("ldata-segment", .);
181  . = ALIGN(64 / 8);
182  _end = .; PROVIDE (end = .);
183  . = DATA_SEGMENT_END (.);
184  /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
185}
186