1 //===========================================================================
3 // MLT linker script for SPARClite
5 //===========================================================================
6 //####ECOSGPLCOPYRIGHTBEGIN####
7 // -------------------------------------------
8 // This file is part of eCos, the Embedded Configurable Operating System.
9 // Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, Inc.
11 // eCos is free software; you can redistribute it and/or modify it under
12 // the terms of the GNU General Public License as published by the Free
13 // Software Foundation; either version 2 or (at your option) any later version.
15 // eCos is distributed in the hope that it will be useful, but WITHOUT ANY
16 // WARRANTY; without even the implied warranty of MERCHANTABILITY or
17 // FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
20 // You should have received a copy of the GNU General Public License along
21 // with eCos; if not, write to the Free Software Foundation, Inc.,
22 // 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
24 // As a special exception, if other files instantiate templates or use macros
25 // or inline functions from this file, or you compile this file and link it
26 // with other works to produce a work based on this file, this file does not
27 // by itself cause the resulting work to be covered by the GNU General Public
28 // License. However the source code for this file must still be made available
29 // in accordance with section (3) of the GNU General Public License.
31 // This exception does not invalidate any other reasons why a work based on
32 // this file might be covered by the GNU General Public License.
34 // Alternative licenses for eCos may be arranged by contacting Red Hat, Inc.
35 // at http://sources.redhat.com/ecos/ecos-license/
36 // -------------------------------------------
37 //####ECOSGPLCOPYRIGHTEND####
38 //===========================================================================
46 GROUP(libtarget.a libgcc.a libsupc++.a)
48 GROUP(libtarget.a libgcc.a)
52 #define FOLLOWING(_section_) AT ((LOADADDR (_section_) + SIZEOF (_section_) + ALIGN_LMA - 1) & ~ (ALIGN_LMA - 1))
54 #define FORCE_OUTPUT . = .
56 #define SECTIONS_BEGIN
58 #define SECTION_rom_vectors(_region_, _vma_, _lma_) \
59 .rom_vectors _vma_ : _lma_ \
60 { FORCE_OUTPUT; KEEP (*(.vectors)) } \
63 #define SECTION_text(_region_, _vma_, _lma_) \
65 { _stext = ABSOLUTE(.); \
66 *(.text*) *(.gnu.warning) *(.gnu.linkonce*) *(.init) } \
68 _etext = .; PROVIDE (etext = .);
70 #define SECTION_fini(_region_, _vma_, _lma_) \
72 { FORCE_OUTPUT; *(.fini) } \
75 #define SECTION_rodata(_region_, _vma_, _lma_) \
76 .rodata _vma_ : _lma_ \
77 { FORCE_OUTPUT; *(.rodata*) } \
80 #define SECTION_rodata1(_region_, _vma_, _lma_) \
81 .rodata1 _vma_ : _lma_ \
82 { FORCE_OUTPUT; *(.rodata1) } \
85 #define SECTION_fixup(_region_, _vma_, _lma_) \
86 .fixup _vma_ : _lma_ \
87 { FORCE_OUTPUT; *(.fixup) } \
90 #define SECTION_gcc_except_table(_region_, _vma_, _lma_) \
91 .gcc_except_table _vma_ : _lma_ \
92 { FORCE_OUTPUT; *(.gcc_except_table) } \
95 #define SECTION_ram_vectors(_region_, _vma_, _lma_) \
96 .ram_vectors _vma_ : _lma_ \
97 { __ram_vectors_start = ABSOLUTE(.); \
98 KEEP (*(.ram_vectors)) \
99 __ram_vectors_end = ABSOLUTE(.); } \
102 #define SECTION_data(_region_, _vma_, _lma_) \
103 .data _vma_ : _lma_ \
104 { __ram_data_start = ABSOLUTE (.); \
105 *(.data*) *(.data1) \
106 _GOT1_START_ = ABSOLUTE (.); *(.got1) _GOT1_END_ = ABSOLUTE (.); \
107 _GOT2_START_ = ABSOLUTE (.); *(.got2) _GOT2_END_ = ABSOLUTE (.); \
109 KEEP(*( SORT (.ecos.table.*))) ; \
110 __CTOR_LIST__ = ABSOLUTE (.); \
111 KEEP(*(SORT(.ctors*))) \
112 __CTOR_END__ = ABSOLUTE (.); \
113 __DTOR_LIST__ = ABSOLUTE (.); \
114 KEEP(*(SORT(.dtors*))) \
115 __DTOR_END__ = ABSOLUTE (.); \
116 _GOT_START = ABSOLUTE (.); _GLOBAL_OFFSET_TABLE_ = ABSOLUTE (.) + 32768; \
117 _SDA_BASE_ = ABSOLUTE (.); \
118 *(.got.plt) *(.got) _GOT_END_ = ABSOLUTE (.); \
119 *(.dynamic) *(.sdata*) *(.sbss*) *(.eh_frame) } \
121 __rom_data_start = LOADADDR (.data); \
123 __ram_data_end = .; PROVIDE (__ram_data_end = .); _edata = .; PROVIDE (edata = .);
125 #define SECTION_bss(_region_, _vma_, _lma_) \
127 { __bss_start = ABSOLUTE (.); \
128 *(.scommon) *(.dynbss) *(.bss) *(COMMON) \
129 __bss_end = ABSOLUTE (.); } \
132 #define SECTIONS_END . = ALIGN(8); _end = .; PROVIDE (end = .); \
133 .debug 0 : { *(.debug) } \
134 .line 0 : { *(.line) } \
135 .debug_srcinfo 0 : { *(.debug_srcinfo) } \
136 .debug_sfnames 0 : { *(.debug_sfnames) } \
137 .debug_aranges 0 : { *(.debug_aranges) } \
138 .debug_pubnames 0 : { *(.debug_pubnames) } \
139 .debug_info 0 : { *(.debug_info) } \
140 .debug_abbrev 0 : { *(.debug_abbrev) } \
141 .debug_line 0 : { *(.debug_line) } \
142 .debug_frame 0 : { *(.debug_frame) } \
143 .debug_str 0 : { *(.debug_str) } \
144 .debug_loc 0 : { *(.debug_loc) } \
145 .debug_macinfo 0 : { *(.debug_macinfo) } \
146 .debug_weaknames 0 : { *(.debug_weaknames) } \
147 .debug_funcnames 0 : { *(.debug_funcnames) } \
148 .debug_typenames 0 : { *(.debug_typenames) } \
149 .debug_varnames 0 : { *(.debug_varnames) }
151 #include <pkgconf/system.h>
152 #include CYGHWR_MEMORY_LAYOUT_LDI