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|
cat <<EOF
OUTPUT_FORMAT("${OUTPUT_FORMAT}","${OUTPUT_FORMAT}","${OUTPUT_FORMAT}")
OUTPUT_ARCH(${ARCH})
MEMORY
{
text (rx) : ORIGIN = 0, LENGTH = $TEXT_LENGTH
data (rw!x) : ORIGIN = $DATA_ORIGIN, LENGTH = $DATA_LENGTH
eeprom (rw!x) : ORIGIN = 0x810000, LENGTH = 64K
fuse (rw!x) : ORIGIN = 0x820000, LENGTH = 1K
lock (rw!x) : ORIGIN = 0x830000, LENGTH = 1K
signature (rw!x) : ORIGIN = 0x840000, LENGTH = 1K
}
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 or external memory. */
.text ${RELOCATING-0} :
{
*(.vectors)
KEEP(*(.vectors))
/* For data that needs to reside in the lower 64k of progmem. */
${RELOCATING+. *(.progmem.gcc*)}
/* PR 13812: Placing the trampolines here gives a better chance
that they will be in range of the code that uses them. */
${RELOCATING+. = ALIGN(2);}
${CONSTRUCTING+ __trampolines_start = . ; }
/* The jump trampolines for the 16-bit limited relocs will reside here. */
*(.trampolines)
${RELOCATING+. *(.trampolines*)}
${CONSTRUCTING+ __trampolines_end = . ; }
${RELOCATING+. *(.progmem*)}
${RELOCATING+. = ALIGN(2);}
/* For future tablejump instruction arrays for 3 byte pc devices.
We don't relax jump/call instructions within these sections. */
*(.jumptables)
${RELOCATING+. *(.jumptables*)}
/* For code that needs to reside in the lower 128k progmem. */
*(.lowtext)
${RELOCATING+. *(.lowtext*)}
${CONSTRUCTING+ __ctors_start = . ; }
${CONSTRUCTING+ *(.ctors) }
${CONSTRUCTING+ __ctors_end = . ; }
${CONSTRUCTING+ __dtors_start = . ; }
${CONSTRUCTING+ *(.dtors) }
${CONSTRUCTING+ __dtors_end = . ; }
KEEP(SORT(*)(.ctors))
KEEP(SORT(*)(.dtors))
/* From this point on, we don't bother about wether the insns are
below or above the 16 bits boundary. */
*(.init0) /* Start here after reset. */
KEEP (*(.init0))
*(.init1)
KEEP (*(.init1))
*(.init2) /* Clear __zero_reg__, set up stack pointer. */
KEEP (*(.init2))
*(.init3)
KEEP (*(.init3))
*(.init4) /* Initialize data and BSS. */
KEEP (*(.init4))
*(.init5)
KEEP (*(.init5))
*(.init6) /* C++ constructors. */
KEEP (*(.init6))
*(.init7)
KEEP (*(.init7))
*(.init8)
KEEP (*(.init8))
*(.init9) /* Call main(). */
KEEP (*(.init9))
*(.text)
${RELOCATING+. = ALIGN(2);}
${RELOCATING+ *(.text.*)}
${RELOCATING+. = ALIGN(2);}
*(.fini9) /* _exit() starts here. */
KEEP (*(.fini9))
*(.fini8)
KEEP (*(.fini8))
*(.fini7)
KEEP (*(.fini7))
*(.fini6) /* C++ destructors. */
KEEP (*(.fini6))
*(.fini5)
KEEP (*(.fini5))
*(.fini4)
KEEP (*(.fini4))
*(.fini3)
KEEP (*(.fini3))
*(.fini2)
KEEP (*(.fini2))
*(.fini1)
KEEP (*(.fini1))
*(.fini0) /* Infinite loop after program termination. */
KEEP (*(.fini0))
${RELOCATING+ _etext = . ; }
} ${RELOCATING+ > text}
.data ${RELOCATING-0} : ${RELOCATING+AT (ADDR (.text) + SIZEOF (.text))}
{
${RELOCATING+ PROVIDE (__data_start = .) ; }
/* --gc-sections will delete empty .data. This leads to wrong start
addresses for subsequent sections because -Tdata= from the command
line will have no effect, see PR13697. Thus, keep .data */
KEEP (*(.data))
${RELOCATING+*(.data*)}
*(.rodata) /* We need to include .rodata here if gcc is used */
${RELOCATING+ *(.rodata*)} /* with -fdata-sections. */
*(.gnu.linkonce.d*)
${RELOCATING+. = ALIGN(2);}
${RELOCATING+ _edata = . ; }
${RELOCATING+ PROVIDE (__data_end = .) ; }
} ${RELOCATING+ > data}
.bss ${RELOCATING-0} :${RELOCATING+ AT (ADDR (.bss))}
{
${RELOCATING+ PROVIDE (__bss_start = .) ; }
*(.bss)
${RELOCATING+ *(.bss*)}
*(COMMON)
${RELOCATING+ PROVIDE (__bss_end = .) ; }
} ${RELOCATING+ > data}
${RELOCATING+ __data_load_start = LOADADDR(.data); }
${RELOCATING+ __data_load_end = __data_load_start + SIZEOF(.data); }
/* Global data not cleared after reset. */
.noinit ${RELOCATING-0}:
{
${RELOCATING+ PROVIDE (__noinit_start = .) ; }
*(.noinit*)
${RELOCATING+ PROVIDE (__noinit_end = .) ; }
${RELOCATING+ _end = . ; }
${RELOCATING+ PROVIDE (__heap_start = .) ; }
} ${RELOCATING+ > data}
.eeprom ${RELOCATING-0}:
{
/* See .data above... */
KEEP(*(.eeprom*))
${RELOCATING+ __eeprom_end = . ; }
} ${RELOCATING+ > eeprom}
.fuse ${RELOCATING-0}:
{
KEEP(*(.fuse))
KEEP(*(.lfuse))
KEEP(*(.hfuse))
KEEP(*(.efuse))
} ${RELOCATING+ > fuse}
.lock ${RELOCATING-0}:
{
KEEP(*(.lock*))
} ${RELOCATING+ > lock}
.signature ${RELOCATING-0}:
{
KEEP(*(.signature*))
} ${RELOCATING+ > signature}
/* 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) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
EOF
. $srcdir/scripttempl/DWARF.sc
cat <<EOF
}
EOF
|
