blob: 76bfc7581024489659a26594a70c4ad0fc5d9a02 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
|
/*
* Linker script for an MS-DOS EXE binary; this hard-codes a simple
* MZ header without relocations.
*
* For documentation on the MS-DOS MZ EXE format, see:
* http://www.delorie.com/djgpp/doc/exe/
*/
/* Script for -z combreloc: combine and sort reloc sections */
OUTPUT_FORMAT("elf32-i386", "elf32-i386",
"elf32-i386")
OUTPUT_ARCH(i386)
EXTERN(_start)
ENTRY(_start)
SECTIONS
{
. = 0;
/* EXE header, from header.S */
.header : {
*(.header)
} =0
. = ALIGN(16);
__header_size = .;
__payload_lma = .;
. = 0x100000000 - syslinux_ldlinux_size;
.payload : AT (__payload_lma) {
__payload_start = .;
*(.payload)
__payload_end = .;
}
__payload_len = ABSOLUTE(__payload_end) - ABSOLUTE(__payload_start);
__payload_dwords = __payload_len >> 2;
__text_lma = __payload_lma + syslinux_ldlinux_size;
__payload_sseg = (__payload_lma - __text_lma) >> 4;
_exe_text_seg = (__text_lma - __header_size) >> 4;
/*
* __assert1 = ASSERT((__payload_len == syslinux_ldlinux_size),
* "syslinux_ldlinux_size must equal the size of .payload");
*/
. = 0;
.text : AT (__text_lma) {
*(.text .stub .text.* .gnu.linkonce.t.*)
*(.gnu.warning)
} =0x90909090
_etext = .;
. = ALIGN(16);
__rodata_vma = .;
.rodata : AT (__rodata_vma + __text_lma) {
*(.rodata .rodata.* .gnu.linkonce.r.*)
}
/* Adjust the address for the data segment. Avoid mixing code and
data within same 128-byte chunk. */
. = ALIGN(128);
__data_vma = .;
.data : AT (__data_vma + __text_lma) {
*(.data .data.* .gnu.linkonce.d.*)
SORT(CONSTRUCTORS)
}
.data1 : { *(.data1) }
_edata = .;
_exe_edata_low = ((_edata + __text_lma) & 511);
_exe_edata_blocks = ((_edata + __text_lma) + 511) >> 9;
.bss (NOLOAD) : {
__bss_start = .;
*(.dynbss)
*(.bss .bss.* .gnu.linkonce.b.*)
*(COMMON)
__bss_end = .;
}
. = ALIGN(16);
.heap (NOLOAD) : {
__heap_start = .;
*(.heap)
__heap_end = .;
}
. = ALIGN(16);
.stack (NOLOAD) : {
__stack_start = .;
*(.stack)
__stack_end = .;
}
. = ALIGN(16);
_end = .;
_exe_bss_paras = (_end - __bss_start) >> 4;
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
.stabstr 0 : { *(.stabstr) }
.stab.excl 0 : { *(.stab.excl) }
.stab.exclstr 0 : { *(.stab.exclstr) }
.stab.index 0 : { *(.stab.index) }
.stab.indexstr 0 : { *(.stab.indexstr) }
.comment 0 : { *(.comment) }
/* DWARF debug sections.
Symbols in the DWARF debugging sections are relative to the beginning
of the section so we begin them at 0. */
/* DWARF 1 */
.debug 0 : { *(.debug) }
.line 0 : { *(.line) }
/* GNU DWARF 1 extensions */
.debug_srcinfo 0 : { *(.debug_srcinfo) }
.debug_sfnames 0 : { *(.debug_sfnames) }
/* DWARF 1.1 and DWARF 2 */
.debug_aranges 0 : { *(.debug_aranges) }
.debug_pubnames 0 : { *(.debug_pubnames) }
/* DWARF 2 */
.debug_info 0 : { *(.debug_info .gnu.linkonce.wi.*) }
.debug_abbrev 0 : { *(.debug_abbrev) }
.debug_line 0 : { *(.debug_line) }
.debug_frame 0 : { *(.debug_frame) }
.debug_str 0 : { *(.debug_str) }
.debug_loc 0 : { *(.debug_loc) }
.debug_macinfo 0 : { *(.debug_macinfo) }
/* SGI/MIPS DWARF 2 extensions */
.debug_weaknames 0 : { *(.debug_weaknames) }
.debug_funcnames 0 : { *(.debug_funcnames) }
.debug_typenames 0 : { *(.debug_typenames) }
.debug_varnames 0 : { *(.debug_varnames) }
/DISCARD/ : { *(.note.GNU-stack) }
}
|
