2 OUTPUT_FORMAT("${OUTPUT_FORMAT}","${OUTPUT_FORMAT}","${OUTPUT_FORMAT}")
7 text (rx) : ORIGIN = 0, LENGTH = $TEXT_LENGTH
8 data (rw!x) : ORIGIN = $DATA_ORIGIN, LENGTH = $DATA_LENGTH
9 eeprom (rw!x) : ORIGIN = 0x810000, LENGTH = 64K
10 fuse (rw!x) : ORIGIN = 0x820000, LENGTH = 1K
11 lock (rw!x) : ORIGIN = 0x830000, LENGTH = 1K
12 signature (rw!x) : ORIGIN = 0x840000, LENGTH = 1K
17 /* Read-only sections, merged into text segment: */
18 ${TEXT_DYNAMIC+${DYNAMIC}}
19 .hash ${RELOCATING-0} : { *(.hash) }
20 .dynsym ${RELOCATING-0} : { *(.dynsym) }
21 .dynstr ${RELOCATING-0} : { *(.dynstr) }
22 .gnu.version ${RELOCATING-0} : { *(.gnu.version) }
23 .gnu.version_d ${RELOCATING-0} : { *(.gnu.version_d) }
24 .gnu.version_r ${RELOCATING-0} : { *(.gnu.version_r) }
26 .rel.init ${RELOCATING-0} : { *(.rel.init) }
27 .rela.init ${RELOCATING-0} : { *(.rela.init) }
28 .rel.text ${RELOCATING-0} :
31 ${RELOCATING+*(.rel.text.*)}
32 ${RELOCATING+*(.rel.gnu.linkonce.t*)}
34 .rela.text ${RELOCATING-0} :
37 ${RELOCATING+*(.rela.text.*)}
38 ${RELOCATING+*(.rela.gnu.linkonce.t*)}
40 .rel.fini ${RELOCATING-0} : { *(.rel.fini) }
41 .rela.fini ${RELOCATING-0} : { *(.rela.fini) }
42 .rel.rodata ${RELOCATING-0} :
45 ${RELOCATING+*(.rel.rodata.*)}
46 ${RELOCATING+*(.rel.gnu.linkonce.r*)}
48 .rela.rodata ${RELOCATING-0} :
51 ${RELOCATING+*(.rela.rodata.*)}
52 ${RELOCATING+*(.rela.gnu.linkonce.r*)}
54 .rel.data ${RELOCATING-0} :
57 ${RELOCATING+*(.rel.data.*)}
58 ${RELOCATING+*(.rel.gnu.linkonce.d*)}
60 .rela.data ${RELOCATING-0} :
63 ${RELOCATING+*(.rela.data.*)}
64 ${RELOCATING+*(.rela.gnu.linkonce.d*)}
66 .rel.ctors ${RELOCATING-0} : { *(.rel.ctors) }
67 .rela.ctors ${RELOCATING-0} : { *(.rela.ctors) }
68 .rel.dtors ${RELOCATING-0} : { *(.rel.dtors) }
69 .rela.dtors ${RELOCATING-0} : { *(.rela.dtors) }
70 .rel.got ${RELOCATING-0} : { *(.rel.got) }
71 .rela.got ${RELOCATING-0} : { *(.rela.got) }
72 .rel.bss ${RELOCATING-0} : { *(.rel.bss) }
73 .rela.bss ${RELOCATING-0} : { *(.rela.bss) }
74 .rel.plt ${RELOCATING-0} : { *(.rel.plt) }
75 .rela.plt ${RELOCATING-0} : { *(.rela.plt) }
77 /* Internal text space or external memory. */
78 .text ${RELOCATING-0} :
83 /* For data that needs to reside in the lower 64k of progmem. */
86 ${RELOCATING+. = ALIGN(2);}
88 ${CONSTRUCTING+ __trampolines_start = . ; }
89 /* The jump trampolines for the 16-bit limited relocs will reside here. */
92 ${CONSTRUCTING+ __trampolines_end = . ; }
94 /* For future tablejump instruction arrays for 3 byte pc devices.
95 We don't relax jump/call instructions within these sections. */
99 /* For code that needs to reside in the lower 128k progmem. */
103 ${CONSTRUCTING+ __ctors_start = . ; }
104 ${CONSTRUCTING+ *(.ctors) }
105 ${CONSTRUCTING+ __ctors_end = . ; }
106 ${CONSTRUCTING+ __dtors_start = . ; }
107 ${CONSTRUCTING+ *(.dtors) }
108 ${CONSTRUCTING+ __dtors_end = . ; }
109 KEEP(SORT(*)(.ctors))
110 KEEP(SORT(*)(.dtors))
112 /* From this point on, we don't bother about wether the insns are
113 below or above the 16 bits boundary. */
114 *(.init0) /* Start here after reset. */
118 *(.init2) /* Clear __zero_reg__, set up stack pointer. */
122 *(.init4) /* Initialize data and BSS. */
126 *(.init6) /* C++ constructors. */
132 *(.init9) /* Call main(). */
135 ${RELOCATING+. = ALIGN(2);}
137 ${RELOCATING+. = ALIGN(2);}
138 *(.fini9) /* _exit() starts here. */
144 *(.fini6) /* C++ destructors. */
156 *(.fini0) /* Infinite loop after program termination. */
158 ${RELOCATING+ _etext = . ; }
159 } ${RELOCATING+ > text}
161 .data ${RELOCATING-0} : ${RELOCATING+AT (ADDR (.text) + SIZEOF (.text))}
163 ${RELOCATING+ PROVIDE (__data_start = .) ; }
164 /* --gc-sections will delete empty .data. This leads to wrong start
165 addresses for subsequent sections because -Tdata= from the command
166 line will have no effect, see PR13697. Thus, keep .data */
169 *(.rodata) /* We need to include .rodata here if gcc is used */
170 *(.rodata*) /* with -fdata-sections. */
172 ${RELOCATING+. = ALIGN(2);}
173 ${RELOCATING+ _edata = . ; }
174 ${RELOCATING+ PROVIDE (__data_end = .) ; }
175 } ${RELOCATING+ > data}
177 .bss ${RELOCATING-0} :${RELOCATING+ AT (ADDR (.bss))}
179 ${RELOCATING+ PROVIDE (__bss_start = .) ; }
183 ${RELOCATING+ PROVIDE (__bss_end = .) ; }
184 } ${RELOCATING+ > data}
186 ${RELOCATING+ __data_load_start = LOADADDR(.data); }
187 ${RELOCATING+ __data_load_end = __data_load_start + SIZEOF(.data); }
189 /* Global data not cleared after reset. */
190 .noinit ${RELOCATING-0}:
192 ${RELOCATING+ PROVIDE (__noinit_start = .) ; }
194 ${RELOCATING+ PROVIDE (__noinit_end = .) ; }
195 ${RELOCATING+ _end = . ; }
196 ${RELOCATING+ PROVIDE (__heap_start = .) ; }
197 } ${RELOCATING+ > data}
199 .eeprom ${RELOCATING-0}:
202 ${RELOCATING+ __eeprom_end = . ; }
203 } ${RELOCATING+ > eeprom}
205 .fuse ${RELOCATING-0}:
211 } ${RELOCATING+ > fuse}
213 .lock ${RELOCATING-0}:
216 } ${RELOCATING+ > lock}
218 .signature ${RELOCATING-0}:
221 } ${RELOCATING+ > signature}
223 /* Stabs debugging sections. */
224 .stab 0 : { *(.stab) }
225 .stabstr 0 : { *(.stabstr) }
226 .stab.excl 0 : { *(.stab.excl) }
227 .stab.exclstr 0 : { *(.stab.exclstr) }
228 .stab.index 0 : { *(.stab.index) }
229 .stab.indexstr 0 : { *(.stab.indexstr) }
230 .comment 0 : { *(.comment) }
232 /* DWARF debug sections.
233 Symbols in the DWARF debugging sections are relative to the beginning
234 of the section so we begin them at 0. */
237 .debug 0 : { *(.debug) }
238 .line 0 : { *(.line) }
240 /* GNU DWARF 1 extensions */
241 .debug_srcinfo 0 : { *(.debug_srcinfo) }
242 .debug_sfnames 0 : { *(.debug_sfnames) }
244 /* DWARF 1.1 and DWARF 2 */
245 .debug_aranges 0 : { *(.debug_aranges) }
246 .debug_pubnames 0 : { *(.debug_pubnames) }
249 .debug_info 0 : { *(.debug_info) *(.gnu.linkonce.wi.*) }
250 .debug_abbrev 0 : { *(.debug_abbrev) }
251 .debug_line 0 : { *(.debug_line) }
252 .debug_frame 0 : { *(.debug_frame) }
253 .debug_str 0 : { *(.debug_str) }
254 .debug_loc 0 : { *(.debug_loc) }
255 .debug_macinfo 0 : { *(.debug_macinfo) }
258 .debug_pubtypes 0 : { *(.debug_pubtypes) }
259 .debug_ranges 0 : { *(.debug_ranges) }
261 /* DWARF Extension. */
262 .debug_macro 0 : { *(.debug_macro) }