1cat <<EOF 2OUTPUT_FORMAT("${OUTPUT_FORMAT}","${OUTPUT_FORMAT}","${OUTPUT_FORMAT}") 3OUTPUT_ARCH(${ARCH}) 4 5MEMORY 6{ 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} 11 12SECTIONS 13{ 14 /* Read-only sections, merged into text segment: */ 15 ${TEXT_DYNAMIC+${DYNAMIC}} 16 .hash ${RELOCATING-0} : { *(.hash) } 17 .dynsym ${RELOCATING-0} : { *(.dynsym) } 18 .dynstr ${RELOCATING-0} : { *(.dynstr) } 19 .gnu.version ${RELOCATING-0} : { *(.gnu.version) } 20 .gnu.version_d ${RELOCATING-0} : { *(.gnu.version_d) } 21 .gnu.version_r ${RELOCATING-0} : { *(.gnu.version_r) } 22 23 .rel.init ${RELOCATING-0} : { *(.rel.init) } 24 .rela.init ${RELOCATING-0} : { *(.rela.init) } 25 .rel.text ${RELOCATING-0} : 26 { 27 *(.rel.text) 28 ${RELOCATING+*(.rel.text.*)} 29 ${RELOCATING+*(.rel.gnu.linkonce.t*)} 30 } 31 .rela.text ${RELOCATING-0} : 32 { 33 *(.rela.text) 34 ${RELOCATING+*(.rela.text.*)} 35 ${RELOCATING+*(.rela.gnu.linkonce.t*)} 36 } 37 .rel.fini ${RELOCATING-0} : { *(.rel.fini) } 38 .rela.fini ${RELOCATING-0} : { *(.rela.fini) } 39 .rel.rodata ${RELOCATING-0} : 40 { 41 *(.rel.rodata) 42 ${RELOCATING+*(.rel.rodata.*)} 43 ${RELOCATING+*(.rel.gnu.linkonce.r*)} 44 } 45 .rela.rodata ${RELOCATING-0} : 46 { 47 *(.rela.rodata) 48 ${RELOCATING+*(.rela.rodata.*)} 49 ${RELOCATING+*(.rela.gnu.linkonce.r*)} 50 } 51 .rel.data ${RELOCATING-0} : 52 { 53 *(.rel.data) 54 ${RELOCATING+*(.rel.data.*)} 55 ${RELOCATING+*(.rel.gnu.linkonce.d*)} 56 } 57 .rela.data ${RELOCATING-0} : 58 { 59 *(.rela.data) 60 ${RELOCATING+*(.rela.data.*)} 61 ${RELOCATING+*(.rela.gnu.linkonce.d*)} 62 } 63 .rel.ctors ${RELOCATING-0} : { *(.rel.ctors) } 64 .rela.ctors ${RELOCATING-0} : { *(.rela.ctors) } 65 .rel.dtors ${RELOCATING-0} : { *(.rel.dtors) } 66 .rela.dtors ${RELOCATING-0} : { *(.rela.dtors) } 67 .rel.got ${RELOCATING-0} : { *(.rel.got) } 68 .rela.got ${RELOCATING-0} : { *(.rela.got) } 69 .rel.bss ${RELOCATING-0} : { *(.rel.bss) } 70 .rela.bss ${RELOCATING-0} : { *(.rela.bss) } 71 .rel.plt ${RELOCATING-0} : { *(.rel.plt) } 72 .rela.plt ${RELOCATING-0} : { *(.rela.plt) } 73 74 /* Internal text space or external memory. */ 75 .text ${RELOCATING-0} : 76 { 77 *(.vectors) 78 KEEP(*(.vectors)) 79 80 /* For data that needs to reside in the lower 64k of progmem. */ 81 *(.progmem.gcc*) 82 *(.progmem*) 83 ${RELOCATING+. = ALIGN(2);} 84 85 ${CONSTRUCTING+ __trampolines_start = . ; } 86 /* The jump trampolines for the 16-bit limited relocs will reside here. */ 87 *(.trampolines) 88 *(.trampolines*) 89 ${CONSTRUCTING+ __trampolines_end = . ; } 90 91 /* For future tablejump instruction arrays for 3 byte pc devices. 92 We don't relax jump/call instructions within these sections. */ 93 *(.jumptables) 94 *(.jumptables*) 95 96 /* For code that needs to reside in the lower 128k progmem. */ 97 *(.lowtext) 98 *(.lowtext*) 99 100 ${CONSTRUCTING+ __ctors_start = . ; } 101 ${CONSTRUCTING+ *(.ctors) } 102 ${CONSTRUCTING+ __ctors_end = . ; } 103 ${CONSTRUCTING+ __dtors_start = . ; } 104 ${CONSTRUCTING+ *(.dtors) } 105 ${CONSTRUCTING+ __dtors_end = . ; } 106 KEEP(SORT(*)(.ctors)) 107 KEEP(SORT(*)(.dtors)) 108 109 /* From this point on, we don't bother about wether the insns are 110 below or above the 16 bits boundary. */ 111 *(.init0) /* Start here after reset. */ 112 KEEP (*(.init0)) 113 *(.init1) 114 KEEP (*(.init1)) 115 *(.init2) /* Clear __zero_reg__, set up stack pointer. */ 116 KEEP (*(.init2)) 117 *(.init3) 118 KEEP (*(.init3)) 119 *(.init4) /* Initialize data and BSS. */ 120 KEEP (*(.init4)) 121 *(.init5) 122 KEEP (*(.init5)) 123 *(.init6) /* C++ constructors. */ 124 KEEP (*(.init6)) 125 *(.init7) 126 KEEP (*(.init7)) 127 *(.init8) 128 KEEP (*(.init8)) 129 *(.init9) /* Call main(). */ 130 KEEP (*(.init9)) 131 *(.text) 132 ${RELOCATING+. = ALIGN(2);} 133 *(.text.*) 134 ${RELOCATING+. = ALIGN(2);} 135 *(.fini9) /* _exit() starts here. */ 136 KEEP (*(.fini9)) 137 *(.fini8) 138 KEEP (*(.fini8)) 139 *(.fini7) 140 KEEP (*(.fini7)) 141 *(.fini6) /* C++ destructors. */ 142 KEEP (*(.fini6)) 143 *(.fini5) 144 KEEP (*(.fini5)) 145 *(.fini4) 146 KEEP (*(.fini4)) 147 *(.fini3) 148 KEEP (*(.fini3)) 149 *(.fini2) 150 KEEP (*(.fini2)) 151 *(.fini1) 152 KEEP (*(.fini1)) 153 *(.fini0) /* Infinite loop after program termination. */ 154 KEEP (*(.fini0)) 155 ${RELOCATING+ _etext = . ; } 156 } ${RELOCATING+ > text} 157 158 .data ${RELOCATING-0} : ${RELOCATING+AT (ADDR (.text) + SIZEOF (.text))} 159 { 160 ${RELOCATING+ PROVIDE (__data_start = .) ; } 161 *(.data) 162 *(.data*) 163 *(.rodata) /* We need to include .rodata here if gcc is used */ 164 *(.rodata*) /* with -fdata-sections. */ 165 *(.gnu.linkonce.d*) 166 ${RELOCATING+. = ALIGN(2);} 167 ${RELOCATING+ _edata = . ; } 168 ${RELOCATING+ PROVIDE (__data_end = .) ; } 169 } ${RELOCATING+ > data} 170 171 .bss ${RELOCATING-0} :${RELOCATING+ AT (ADDR (.bss))} 172 { 173 ${RELOCATING+ PROVIDE (__bss_start = .) ; } 174 *(.bss) 175 *(.bss*) 176 *(COMMON) 177 ${RELOCATING+ PROVIDE (__bss_end = .) ; } 178 } ${RELOCATING+ > data} 179 180 ${RELOCATING+ __data_load_start = LOADADDR(.data); } 181 ${RELOCATING+ __data_load_end = __data_load_start + SIZEOF(.data); } 182 183 /* Global data not cleared after reset. */ 184 .noinit ${RELOCATING-0}: 185 { 186 ${RELOCATING+ PROVIDE (__noinit_start = .) ; } 187 *(.noinit*) 188 ${RELOCATING+ PROVIDE (__noinit_end = .) ; } 189 ${RELOCATING+ _end = . ; } 190 ${RELOCATING+ PROVIDE (__heap_start = .) ; } 191 } ${RELOCATING+ > data} 192 193 .eeprom ${RELOCATING-0}: 194 { 195 *(.eeprom*) 196 ${RELOCATING+ __eeprom_end = . ; } 197 } ${RELOCATING+ > eeprom} 198 199 /* Stabs debugging sections. */ 200 .stab 0 : { *(.stab) } 201 .stabstr 0 : { *(.stabstr) } 202 .stab.excl 0 : { *(.stab.excl) } 203 .stab.exclstr 0 : { *(.stab.exclstr) } 204 .stab.index 0 : { *(.stab.index) } 205 .stab.indexstr 0 : { *(.stab.indexstr) } 206 .comment 0 : { *(.comment) } 207 208 /* DWARF debug sections. 209 Symbols in the DWARF debugging sections are relative to the beginning 210 of the section so we begin them at 0. */ 211 212 /* DWARF 1 */ 213 .debug 0 : { *(.debug) } 214 .line 0 : { *(.line) } 215 216 /* GNU DWARF 1 extensions */ 217 .debug_srcinfo 0 : { *(.debug_srcinfo) } 218 .debug_sfnames 0 : { *(.debug_sfnames) } 219 220 /* DWARF 1.1 and DWARF 2 */ 221 .debug_aranges 0 : { *(.debug_aranges) } 222 .debug_pubnames 0 : { *(.debug_pubnames) } 223 224 /* DWARF 2 */ 225 .debug_info 0 : { *(.debug_info) *(.gnu.linkonce.wi.*) } 226 .debug_abbrev 0 : { *(.debug_abbrev) } 227 .debug_line 0 : { *(.debug_line) } 228 .debug_frame 0 : { *(.debug_frame) } 229 .debug_str 0 : { *(.debug_str) } 230 .debug_loc 0 : { *(.debug_loc) } 231 .debug_macinfo 0 : { *(.debug_macinfo) } 232} 233EOF 234 235