| #!/bin/sh |
| |
| HEAP_SECTION_MSP430=" " |
| HEAP_MEMORY_MSP430=" " |
| |
| if test ${GOT_HEAP_MSP-0} -ne 0 |
| then |
| HEAP_SECTION_MSP430=".heap ${RELOCATING-0} : |
| { |
| ${RELOCATING+ PROVIDE (__heap_data_start = .) ; } |
| *(.heap*) |
| ${RELOCATING+ PROVIDE (_heap_data_end = .) ; } |
| ${RELOCATING+. = ALIGN(2);} |
| ${RELOCATING+ PROVIDE (__heap_bottom = .) ; } |
| ${RELOCATING+ PROVIDE (__heap_top = ${HEAP_START} + ${HEAP_LENGTH}) ; } |
| } ${RELOCATING+ > heap}" |
| HEAP_MEMORY_MSP430="heap(rwx) : ORIGIN = $HEAP_START, LENGTH = $HEAP_LENGTH" |
| fi |
| |
| |
| cat <<EOF |
| OUTPUT_FORMAT("${OUTPUT_FORMAT}","${OUTPUT_FORMAT}","${OUTPUT_FORMAT}") |
| OUTPUT_ARCH(${ARCH}) |
| |
| MEMORY |
| { |
| text (rx) : ORIGIN = $ROM_START, LENGTH = $ROM_SIZE |
| data (rwx) : ORIGIN = $RAM_START, LENGTH = $RAM_SIZE |
| vectors (rw) : ORIGIN = 0xffe0, LENGTH = 0x20 |
| bootloader(rx) : ORIGIN = 0x0c00, LENGTH = 1K |
| infomem(rx) : ORIGIN = 0x1000, LENGTH = 256 |
| infomemnobits(rx) : ORIGIN = 0x1000, LENGTH = 256 |
| ${HEAP_MEMORY_MSP430} |
| } |
| |
| SECTIONS |
| { |
| /* Read-only sections, merged into text segment. */ |
| ${TEXT_DYNAMIC+${DYNAMIC}} |
| .hash ${RELOCATING-0} : { *(.hash) } |
| .dynsym ${RELOCATING-0} : { *(.dynsym) } |
| .dynstr ${RELOCATING-0} : { *(.dynstr) } |
| .gnu.version ${RELOCATING-0} : { *(.gnu.version) } |
| .gnu.version_d ${RELOCATING-0} : { *(.gnu.version_d) } |
| .gnu.version_r ${RELOCATING-0} : { *(.gnu.version_r) } |
| |
| .rel.init ${RELOCATING-0} : { *(.rel.init) } |
| .rela.init ${RELOCATING-0} : { *(.rela.init) } |
| .rel.text ${RELOCATING-0} : |
| { |
| *(.rel.text) |
| ${RELOCATING+*(.rel.text.*)} |
| ${RELOCATING+*(.rel.gnu.linkonce.t*)} |
| } |
| .rela.text ${RELOCATING-0} : |
| { |
| *(.rela.text) |
| ${RELOCATING+*(.rela.text.*)} |
| ${RELOCATING+*(.rela.gnu.linkonce.t*)} |
| } |
| .rel.fini ${RELOCATING-0} : { *(.rel.fini) } |
| .rela.fini ${RELOCATING-0} : { *(.rela.fini) } |
| .rel.rodata ${RELOCATING-0} : |
| { |
| *(.rel.rodata) |
| ${RELOCATING+*(.rel.rodata.*)} |
| ${RELOCATING+*(.rel.gnu.linkonce.r*)} |
| } |
| .rela.rodata ${RELOCATING-0} : |
| { |
| *(.rela.rodata) |
| ${RELOCATING+*(.rela.rodata.*)} |
| ${RELOCATING+*(.rela.gnu.linkonce.r*)} |
| } |
| .rel.data ${RELOCATING-0} : |
| { |
| *(.rel.data) |
| ${RELOCATING+*(.rel.data.*)} |
| ${RELOCATING+*(.rel.gnu.linkonce.d*)} |
| } |
| .rela.data ${RELOCATING-0} : |
| { |
| *(.rela.data) |
| ${RELOCATING+*(.rela.data.*)} |
| ${RELOCATING+*(.rela.gnu.linkonce.d*)} |
| } |
| .rel.ctors ${RELOCATING-0} : { *(.rel.ctors) } |
| .rela.ctors ${RELOCATING-0} : { *(.rela.ctors) } |
| .rel.dtors ${RELOCATING-0} : { *(.rel.dtors) } |
| .rela.dtors ${RELOCATING-0} : { *(.rela.dtors) } |
| .rel.got ${RELOCATING-0} : { *(.rel.got) } |
| .rela.got ${RELOCATING-0} : { *(.rela.got) } |
| .rel.bss ${RELOCATING-0} : { *(.rel.bss) } |
| .rela.bss ${RELOCATING-0} : { *(.rela.bss) } |
| .rel.plt ${RELOCATING-0} : { *(.rel.plt) } |
| .rela.plt ${RELOCATING-0} : { *(.rela.plt) } |
| |
| /* Internal text space. */ |
| .text : |
| { |
| ${RELOCATING+. = ALIGN(2);} |
| *(.init) |
| *(.init0) /* Start here after reset. */ |
| *(.init1) |
| *(.init2) /* Copy data loop */ |
| *(.init3) |
| *(.init4) /* Clear bss */ |
| *(.init5) |
| *(.init6) /* C++ constructors. */ |
| *(.init7) |
| *(.init8) |
| *(.init9) /* Call main(). */ |
| |
| ${CONSTRUCTING+ __ctors_start = . ; } |
| ${CONSTRUCTING+ *(.ctors) } |
| ${CONSTRUCTING+ __ctors_end = . ; } |
| ${CONSTRUCTING+ __dtors_start = . ; } |
| ${CONSTRUCTING+ *(.dtors) } |
| ${CONSTRUCTING+ __dtors_end = . ; } |
| |
| ${RELOCATING+. = ALIGN(2);} |
| *(.text) |
| ${RELOCATING+. = ALIGN(2);} |
| *(.text.*) |
| |
| ${RELOCATING+. = ALIGN(2);} |
| *(.fini9) /* */ |
| *(.fini8) |
| *(.fini7) |
| *(.fini6) /* C++ destructors. */ |
| *(.fini5) |
| *(.fini4) |
| *(.fini3) |
| *(.fini2) |
| *(.fini1) |
| *(.fini0) /* Infinite loop after program termination. */ |
| *(.fini) |
| |
| _etext = .; |
| } ${RELOCATING+ > text} |
| |
| .data ${RELOCATING-0} : ${RELOCATING+AT (ADDR (.text) + SIZEOF (.text))} |
| { |
| ${RELOCATING+ PROVIDE (__data_start = .) ; } |
| ${RELOCATING+. = ALIGN(2);} |
| *(.data) |
| ${RELOCATING+. = ALIGN(2);} |
| *(.gnu.linkonce.d*) |
| ${RELOCATING+. = ALIGN(2);} |
| ${RELOCATING+ _edata = . ; } |
| } ${RELOCATING+ > data} |
| |
| /* Bootloader. */ |
| .bootloader ${RELOCATING-0} : |
| { |
| ${RELOCATING+ PROVIDE (__boot_start = .) ; } |
| *(.bootloader) |
| ${RELOCATING+. = ALIGN(2);} |
| *(.bootloader.*) |
| } ${RELOCATING+ > bootloader} |
| |
| /* Information memory. */ |
| .infomem ${RELOCATING-0} : |
| { |
| *(.infomem) |
| ${RELOCATING+. = ALIGN(2);} |
| *(.infomem.*) |
| } ${RELOCATING+ > infomem} |
| |
| /* Information memory (not loaded into MPU). */ |
| .infomemnobits ${RELOCATING-0} : |
| { |
| *(.infomemnobits) |
| ${RELOCATING+. = ALIGN(2);} |
| *(.infomemnobits.*) |
| } ${RELOCATING+ > infomemnobits} |
| |
| .bss ${RELOCATING+ SIZEOF(.data) + ADDR(.data)} : |
| { |
| ${RELOCATING+ PROVIDE (__bss_start = .) ; } |
| *(.bss) |
| *(COMMON) |
| ${RELOCATING+ PROVIDE (__bss_end = .) ; } |
| ${RELOCATING+ _end = . ; } |
| } ${RELOCATING+ > data} |
| |
| .noinit ${RELOCATING+ SIZEOF(.bss) + ADDR(.bss)} : |
| { |
| ${RELOCATING+ PROVIDE (__noinit_start = .) ; } |
| *(.noinit) |
| *(COMMON) |
| ${RELOCATING+ PROVIDE (__noinit_end = .) ; } |
| ${RELOCATING+ _end = . ; } |
| } ${RELOCATING+ > data} |
| |
| .vectors ${RELOCATING-0}: |
| { |
| ${RELOCATING+ PROVIDE (__vectors_start = .) ; } |
| *(.vectors*) |
| ${RELOCATING+ _vectors_end = . ; } |
| } ${RELOCATING+ > vectors} |
| |
| ${HEAP_SECTION_MSP430} |
| |
| /* Stabs for profiling information*/ |
| .profiler 0 : { *(.profiler) } |
| |
| /* Stabs debugging sections. */ |
| .stab 0 : { *(.stab) } |
| .stabstr 0 : { *(.stabstr) } |
| .stab.excl 0 : { *(.stab.excl) } |
| .stab.exclstr 0 : { *(.stab.exclstr) } |
| .stab.index 0 : { *(.stab.index) } |
| .stab.indexstr 0 : { *(.stab.indexstr) } |
| .comment 0 : { *(.comment) } |
| |
| /* DWARF debug sections. |
| Symbols in the DWARF debugging sections are relative to the beginning |
| of the section so we begin them at 0. */ |
| |
| /* DWARF 1 */ |
| .debug 0 : { *(.debug) } |
| .line 0 : { *(.line) } |
| |
| /* GNU DWARF 1 extensions */ |
| .debug_srcinfo 0 : { *(.debug_srcinfo .zdebug_srcinfo) } |
| .debug_sfnames 0 : { *(.debug_sfnames .zdebug_sfnames) } |
| |
| /* DWARF 1.1 and DWARF 2 */ |
| .debug_aranges 0 : { *(.debug_aranges .zdebug_aranges) } |
| .debug_pubnames 0 : { *(.debug_pubnames .zdebug_pubnames) } |
| |
| /* DWARF 2 */ |
| .debug_info 0 : { *(.debug_info${RELOCATING+ .gnu.linkonce.wi.*} .zdebug_info) } |
| .debug_abbrev 0 : { *(.debug_abbrev .zdebug_abbrev) } |
| .debug_line 0 : { *(.debug_line .zdebug_line) } |
| .debug_frame 0 : { *(.debug_frame .zdebug_frame) } |
| .debug_str 0 : { *(.debug_str .zdebug_str) } |
| .debug_loc 0 : { *(.debug_loc .zdebug_loc) } |
| .debug_macinfo 0 : { *(.debug_macinfo .zdebug_macinfo) } |
| |
| PROVIDE (__stack = ${STACK}) ; |
| PROVIDE (__data_start_rom = _etext) ; |
| PROVIDE (__data_end_rom = _etext + SIZEOF (.data)) ; |
| PROVIDE (__noinit_start_rom = _etext + SIZEOF (.data)) ; |
| PROVIDE (__noinit_end_rom = _etext + SIZEOF (.data) + SIZEOF (.noinit)) ; |
| PROVIDE (__subdevice_has_heap = ${GOT_HEAP_MSP-0}) ; |
| } |
| EOF |