+# Copyright (C) 2014-2021 Free Software Foundation, Inc.
+#
+# Copying and distribution of this file, with or without modification,
+# are permitted in any medium without royalty provided the copyright
+# notice and this notice are preserved.
+
test -z "$ENTRY" && ENTRY=_start
test -z "${BIG_OUTPUT_FORMAT}" && BIG_OUTPUT_FORMAT=${OUTPUT_FORMAT}
test -z "${LITTLE_OUTPUT_FORMAT}" && LITTLE_OUTPUT_FORMAT=${OUTPUT_FORMAT}
if [ -z "$MACHINE" ]; then OUTPUT_ARCH=${ARCH}; else OUTPUT_ARCH=${ARCH}:${MACHINE}; fi
test "$LD_FLAG" = "N" && DATA_ADDR=.
-INTERP=".interp ${RELOCATING-0} : { *(.interp) }"
-PLT=".plt ${RELOCATING-0} : { *(.plt) }"
+INTERP=".interp ${RELOCATING-0} : { *(.interp) }"
+PLT=".plt ${RELOCATING-0} : { *(.plt) }"
-CTOR=".ctors ${CONSTRUCTING-0} :
+CTOR=".ctors ${CONSTRUCTING-0} :
{
${CONSTRUCTING+${CTOR_START}}
/* gcc uses crtbegin.o to find the start of
is in. */
KEEP (*crtbegin.o(.ctors))
+ KEEP (*crtbegin?.o(.ctors))
/* We don't want to include the .ctor section from
- from the crtend.o file until after the sorted ctors.
+ the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
${CONSTRUCTING+${CTOR_END}}
{
${CONSTRUCTING+${DTOR_START}}
KEEP (*crtbegin.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o) .dtors))
+ KEEP (*crtbegin?.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
${CONSTRUCTING+${DTOR_END}}
fi
cat <<EOF
+/* Copyright (C) 2014-2021 Free Software Foundation, Inc.
+
+ Copying and distribution of this script, with or without modification,
+ are permitted in any medium without royalty provided the copyright
+ notice and this notice are preserved. */
+
OUTPUT_FORMAT("${OUTPUT_FORMAT}", "${BIG_OUTPUT_FORMAT}",
"${LITTLE_OUTPUT_FORMAT}")
OUTPUT_ARCH(${OUTPUT_ARCH})
+EOF
+
+test -n "${RELOCATING}" && cat <<EOF
ENTRY(${ENTRY})
-${RELOCATING+${LIB_SEARCH_DIRS}}
-${RELOCATING+/* Do we need any of these for elf?
- __DYNAMIC = 0; ${STACKZERO+${STACKZERO}} ${SHLIB_PATH+${SHLIB_PATH}} */}
-${RELOCATING+${EXECUTABLE_SYMBOLS}}
+${LIB_SEARCH_DIRS}
+/* Do we need any of these for elf?
+ __DYNAMIC = 0; ${STACKZERO+${STACKZERO}} ${SHLIB_PATH+${SHLIB_PATH}} */
+${EXECUTABLE_SYMBOLS}
MEMORY
{
- UNIFIED : org = 0, len = 0x1000000
- INSN : org = 0x1000000, len = 0x40000
- DATA : org = 0x2000004, len = 0x7FFC
- STACK : org = 0x2007FFE, len = 4
+ /* These are the values for the D10V-TS3 board.
+ There are other memory regions available on
+ the TS3 (eg ROM, FLASH, etc) but these are not
+ used by this script. */
+
+ INSN : org = 0x01000000, len = 256K
+ DATA : org = 0x02000000, len = 48K
+
+ /* This is a fake memory region at the top of the
+ on-chip RAM, used as the start of the
+ (descending) stack. */
+
+ STACK : org = 0x0200BFFC, len = 4
}
+EOF
+
+cat <<EOF
SECTIONS
{
- .text :
+ .text ${RELOCATING+${TEXT_START_ADDR}} :
{
- ${RELOCATING+${TEXT_START_SYMBOLS}}
- KEEP (*(.init))
- KEEP (*(.init.*))
- KEEP (*(.fini))
- KEEP (*(.fini.*))
+ ${RELOCATING+${TEXT_START_SYMBOLS}
+ KEEP (*(SORT_NONE(.init)))
+ KEEP (*(SORT_NONE(.init.*)))
+ KEEP (*(SORT_NONE(.fini)))
+ KEEP (*(SORT_NONE(.fini.*)))}
*(.text)
- *(.text.*)
- /* .gnu.warning sections are handled specially by elf32.em. */
+ ${RELOCATING+*(.text.*)}
+ /* .gnu.warning sections are handled specially by elf.em. */
*(.gnu.warning)
- *(.gnu.linkonce.t*)
- ${RELOCATING+_etext = .;}
- ${RELOCATING+PROVIDE (etext = .);}
+ ${RELOCATING+*(.gnu.linkonce.t*)
+ _etext = .;
+ PROVIDE (etext = .);}
} ${RELOCATING+ >INSN} =${NOP-0}
- .rodata ${RELOCATING-0} : {
+ .rodata ${RELOCATING+${READONLY_START_ADDR}} : {
*(.rodata)
- *(.gnu.linkonce.r*)
- *(.rodata.*)
+ ${RELOCATING+*(.gnu.linkonce.r*)
+ *(.rodata.*)}
} ${RELOCATING+ >DATA}
.rodata1 ${RELOCATING-0} : {
*(.rodata1)
- *(.rodata1.*)
+ ${RELOCATING+*(.rodata1.*)}
} ${RELOCATING+ >DATA}
.data ${RELOCATING-0} :
{
${RELOCATING+${DATA_START_SYMBOLS}}
*(.data)
- *(.data.*)
- *(.gnu.linkonce.d*)
+ ${RELOCATING+*(.data.*)
+ *(.gnu.linkonce.d*)}
${CONSTRUCTING+CONSTRUCTORS}
} ${RELOCATING+ >DATA}
- .data1 ${RELOCATING-0} : { *(.data1) } ${RELOCATING+ >DATA}
+
+ .data1 ${RELOCATING-0} : {
+ *(.data1)
+ ${RELOCATING+*(.data1.*)}
+ } ${RELOCATING+ >DATA}
+
${RELOCATING+${CTOR} >DATA}
${RELOCATING+${DTOR} >DATA}
we can shorten the on-disk segment size. */
.sdata ${RELOCATING-0} : {
*(.sdata)
- *(.sdata.*)
+ ${RELOCATING+*(.sdata.*)}
} ${RELOCATING+ >DATA}
${RELOCATING+_edata = .;}
${RELOCATING+PROVIDE (edata = .);}
${RELOCATING+__bss_start = .;}
- .sbss ${RELOCATING-0} : { *(.sbss) *(.scommon) } ${RELOCATING+ >DATA}
+ .sbss ${RELOCATING-0} : { *(.sbss)${RELOCATING+ *(.scommon)} } ${RELOCATING+ >DATA}
.bss ${RELOCATING-0} :
{
- *(.dynbss)
- *(.dynbss.*)
+ ${RELOCATING+*(.dynbss)
+ *(.dynbss.*)}
*(.bss)
- *(.bss.*)
- *(COMMON)
+ ${RELOCATING+*(.bss.*)
+ *(COMMON)}
} ${RELOCATING+ >DATA}
${RELOCATING+_end = . ;}
.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) }
- .debug_sfnames 0 : { *(.debug_sfnames) }
-
- /* DWARF 1.1 and DWARF 2 */
- .debug_aranges 0 : { *(.debug_aranges) }
- .debug_pubnames 0 : { *(.debug_pubnames) }
-
- /* DWARF 2 */
- .debug_info 0 : { *(.debug_info) *(.gnu.linkonce.wi.*) }
- .debug_abbrev 0 : { *(.debug_abbrev) }
- .debug_line 0 : { *(.debug_line) }
- .debug_frame 0 : { *(.debug_frame) }
- .debug_str 0 : { *(.debug_str) }
- .debug_loc 0 : { *(.debug_loc) }
- .debug_macinfo 0 : { *(.debug_macinfo) }
-
- /* SGI/MIPS DWARF 2 extensions */
- .debug_weaknames 0 : { *(.debug_weaknames) }
- .debug_funcnames 0 : { *(.debug_funcnames) }
- .debug_typenames 0 : { *(.debug_typenames) }
- .debug_varnames 0 : { *(.debug_varnames) }
+EOF
+
+. $srcdir/scripttempl/DWARF.sc
+
+cat <<EOF
}
EOF
projects / thirdparty / binutils-gdb.git / blobdiff