* scripttempl/armcoff.sc: For -N or -n, don't align .data. From

Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
This commit is contained in:
Ian Lance Taylor 1996-09-16 21:56:33 +00:00
parent 81530f93ef
commit df6b92ed1b
2 changed files with 27 additions and 3 deletions

View File

@ -1,3 +1,8 @@
Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
* scripttempl/armcoff.sc: For -N or -n, don't align .data. From
Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
start-sanitize-v850
Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)

View File

@ -1,6 +1,11 @@
# Linker script for ARM COFF.
# Based on i386coff.sc by Ian Taylor <ian@cygnus.com>.
test -z "$ENTRY" && ENTRY=_start
if test -z "${DATA_ADDR}"; then
if test "$LD_FLAG" = "N" || test "$LD_FLAG" = "n"; then
DATA_ADDR=.
fi
fi
cat <<EOF
OUTPUT_FORMAT("${OUTPUT_FORMAT}")
${LIB_SEARCH_DIRS}
@ -9,22 +14,36 @@ ENTRY(${ENTRY})
SECTIONS
{
.text ${RELOCATING+ SIZEOF_HEADERS} : {
/* We start at 0x8000 because gdb assumes it (see FRAME_CHAIN).
This is an artifact of the ARM Demon monitor using the bottom 32k
as workspace (shared with the FP instruction emulator if
present): */
.text ${RELOCATING+ 0x8000} : {
*(.init)
*(.text)
${CONSTRUCTING+ ___CTOR_LIST__ = .; __CTOR_LIST__ = . ;
LONG (-1); *(.ctors); *(.ctor); LONG (0); }
${CONSTRUCTING+ ___DTOR_LIST__ = .; __DTOR_LIST__ = . ;
LONG (-1); *(.dtors); *(.dtor); LONG (0); }
*(.fini)
${RELOCATING+ etext = .};
}
.data ${RELOCATING+ 0x400000 + (. & 0xffc00fff)} : {
.data ${RELOCATING+${DATA_ADDR-0x40000 + (. & 0xffc00fff)}} : {
__data_start__ = . ;
*(.data)
__data_end__ = . ;
${RELOCATING+ edata = .};
}
.bss ${RELOCATING+ SIZEOF(.data) + ADDR(.data)} :
{
__bss_start__ = . ;
*(.bss)
*(COMMON)
${RELOCATING+ end = .};
__bss_end__ = . ;
}
${RELOCATING+ __end__ = .};
.stab 0 ${RELOCATING+(NOLOAD)} :
{
[ .stab ]