xref: /freebsd/sys/conf/ldscript.powerpc64 (revision f0cfa1b168014f56c02b83e5f28412cc5f78d117)
1/* $FreeBSD$ */
2
3OUTPUT_FORMAT("elf64-powerpc-freebsd", "elf64-powerpc-freebsd",
4	      "elf64-powerpc-freebsd")
5OUTPUT_ARCH(powerpc:common64)
6ENTRY(__start)
7SEARCH_DIR(/usr/lib);
8PROVIDE (__stack = 0);
9SECTIONS
10{
11  /* Read-only sections, merged into text segment: */
12
13  . = kernbase;
14  PROVIDE (begin = . - SIZEOF_HEADERS);
15
16  .text      :
17  {
18    *(.text)
19    *(.stub)
20    /* .gnu.warning sections are handled specially by elf32.em.  */
21    *(.gnu.warning)
22    *(.gnu.linkonce.t*)
23  } =0
24  _etext = .;
25  PROVIDE (etext = .);
26
27  /* Do not emit PT_INTERP section, which confuses some loaders (kexec-lite) */
28  .interpX    : { *(.interp) 	} : NONE
29  /DISCARD/   : { *(.interp)	}
30
31  .hash          : { *(.hash)		}
32  .dynsym        : { *(.dynsym)		}
33  .dynstr        : { *(.dynstr)		}
34  .gnu.version   : { *(.gnu.version)	}
35  .gnu.version_d   : { *(.gnu.version_d)	}
36  .gnu.version_r   : { *(.gnu.version_r)	}
37  .rela.text     :
38    { *(.rela.text) *(.rela.gnu.linkonce.t*) }
39  .rela.data     :
40    { *(.rela.data) *(.rela.gnu.linkonce.d*) }
41  .rela.rodata   :
42    { *(.rela.rodata) *(.rela.gnu.linkonce.r*) }
43  .rela.got      : { *(.rela.got)		}
44  .rela.got1     : { *(.rela.got1)		}
45  .rela.got2     : { *(.rela.got2)		}
46  .rela.ctors    : { *(.rela.ctors)	}
47  .rela.dtors    : { *(.rela.dtors)	}
48  .rela.init     : { *(.rela.init)	}
49  .rela.fini     : { *(.rela.fini)	}
50  .rela.bss      : { *(.rela.bss)		}
51  .rela.plt      : { *(.rela.plt)		}
52  .rela.sdata    : { *(.rela.sdata)		}
53  .rela.sbss     : { *(.rela.sbss)		}
54  .rela.sdata2   : { *(.rela.sdata2)		}
55  .rela.sbss2    : { *(.rela.sbss2)		}
56
57  .init      : { *(.init)    } =0
58  .fini      : { *(.fini)    } =0
59  .rodata    : { *(.rodata) *(.gnu.linkonce.r*) }
60  .rodata1   : { *(.rodata1) }
61  .sdata2    : { *(.sdata2)  }
62  .sbss2     : { *(.sbss2)   }
63  /* Adjust the address for the data segment to the next page up. */
64  . = ALIGN(4096);
65  .data    :
66  {
67    *(.data)
68    *(.gnu.linkonce.d*)
69  }
70  .data1     : { *(.data1) }
71  .toc1      : ALIGN(8) { *(.toc1) }
72  .opd       : ALIGN(8) { KEEP (*(.opd)) }
73  .branch_lt : ALIGN(8) { *(.branch_lt) }
74  . = ALIGN(4096);
75  .got       : ALIGN(8) { __tocbase = .; *(.got .toc) }
76
77  .dynamic        : { *(.dynamic) }
78  /* Put .ctors and .dtors next to the .got2 section, so that the pointers
79     get relocated with -mrelocatable. Also put in the .fixup pointers.
80     The current compiler no longer needs this, but keep it around for 2.7.2  */
81                PROVIDE (_GOT2_START_ = .);
82  .got2           :  { *(.got2) }
83                PROVIDE (__CTOR_LIST__ = .);
84  .ctors          : { *(.ctors) }
85                PROVIDE (__CTOR_END__ = .);
86                PROVIDE (__DTOR_LIST__ = .);
87  .dtors          : { *(.dtors) }
88                PROVIDE (__DTOR_END__ = .);
89                PROVIDE (_FIXUP_START_ = .);
90  .fixup          : { *(.fixup) }
91                PROVIDE (_FIXUP_END_ = .);
92                PROVIDE (_GOT2_END_ = .);
93  /* We want the small data sections together, so single-instruction offsets
94     can access them all, and initialized data all before uninitialized, so
95     we can shorten the on-disk segment size.  */
96  .sdata     : { *(.sdata) }
97  _edata  =  .;
98  PROVIDE (edata = .);
99  .sbss      :
100  {
101    PROVIDE (__sbss_start = .);
102    *(.sbss)
103    *(.scommon)
104    *(.dynsbss)
105    PROVIDE (__sbss_end = .);
106  }
107  .plt   : { *(.plt) }
108  .bss       :
109  {
110   PROVIDE (__bss_start = .);
111   *(.dynbss)
112   *(.bss)
113   *(COMMON)
114  }
115  _end = . ;
116  PROVIDE (end = .);
117  /* Stabs debugging sections.  */
118  .stab 0 : { *(.stab) }
119  .stabstr 0 : { *(.stabstr) }
120  /* DWARF debug sections.
121     Symbols in the DWARF debugging sections are relative to the beginning
122     of the section so we begin them at 0.  */
123  /* DWARF 1 */
124  .debug          0 : { *(.debug) }
125  .line           0 : { *(.line) }
126  /* GNU DWARF 1 extensions */
127  .debug_srcinfo  0 : { *(.debug_srcinfo) }
128  .debug_sfnames  0 : { *(.debug_sfnames) }
129  /* DWARF 1.1 and DWARF 2 */
130  .debug_aranges  0 : { *(.debug_aranges) }
131  .debug_pubnames 0 : { *(.debug_pubnames) }
132  /* DWARF 2 */
133  .debug_info     0 : { *(.debug_info) }
134  .debug_abbrev   0 : { *(.debug_abbrev) }
135  .debug_line     0 : { *(.debug_line) }
136  .debug_frame    0 : { *(.debug_frame) }
137  .debug_str      0 : { *(.debug_str) }
138  .debug_loc      0 : { *(.debug_loc) }
139  .debug_macinfo  0 : { *(.debug_macinfo) }
140  /* SGI/MIPS DWARF 2 extensions */
141  .debug_weaknames 0 : { *(.debug_weaknames) }
142  .debug_funcnames 0 : { *(.debug_funcnames) }
143  .debug_typenames 0 : { *(.debug_typenames) }
144  .debug_varnames  0 : { *(.debug_varnames) }
145  /* These must appear regardless of  .  */
146}
147
148