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Add support for h8300hn and h8300sn

This commit is contained in:
Nick Clifton 2003-04-24 12:36:08 +00:00
parent 5ce8663f49
commit 8d9cd6b19b
23 changed files with 266 additions and 889 deletions
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13
bfd/ChangeLog
View File

@ -1,3 +1,16 @@
2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
* archures.c (bfd_mach_h8300hn, bfd_mach_h8300sn): Added.
* bfd-in2.h: Rebuilt.
* coff-h8300.c (BADMAG): Add check for H8300HNBADMAG & H8300SNBADMAG.
* coffcode.h (coff_set_arch_mach_hook): Add case for H8300HNMAGIC
& H8300SNMAGIC.
(coff_set_flags): Add case for bfd_mach_h8300hn & bfd_mach_h8300sn.
* cpu-h8300.c (h8300_scan): Handle h8300hn, h8300sn.
(h8300sn_info_struct, h8300hn_info_struct): New.
* elf32-h8300.c (elf32_h8_mach): Handle case for h8300hn & h8300sn
(elf32_h8_final_write_processing): Likewise.
2003-04-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
* elf32-sh.c (tpoff): New.

8
bfd/archures.c
View File

@ -164,9 +164,11 @@ DESCRIPTION
. bfd_arch_m98k, {* Motorola 98xxx *}
. bfd_arch_pyramid, {* Pyramid Technology *}
. bfd_arch_h8300, {* Renesas H8/300 (formerly Hitachi H8/300) *}
.#define bfd_mach_h8300 1
.#define bfd_mach_h8300h 2
.#define bfd_mach_h8300s 3
.#define bfd_mach_h8300 1
.#define bfd_mach_h8300h 2
.#define bfd_mach_h8300s 3
.#define bfd_mach_h8300hn 4
.#define bfd_mach_h8300sn 5
. bfd_arch_pdp11, {* DEC PDP-11 *}
. bfd_arch_powerpc, {* PowerPC *}
.#define bfd_mach_ppc 32

8
bfd/bfd-in2.h
View File

@ -1630,9 +1630,11 @@ enum bfd_architecture
bfd_arch_m98k, /* Motorola 98xxx */
bfd_arch_pyramid, /* Pyramid Technology */
bfd_arch_h8300, /* Renesas H8/300 (formerly Hitachi H8/300) */
#define bfd_mach_h8300 1
#define bfd_mach_h8300h 2
#define bfd_mach_h8300s 3
#define bfd_mach_h8300 1
#define bfd_mach_h8300h 2
#define bfd_mach_h8300s 3
#define bfd_mach_h8300hn 4
#define bfd_mach_h8300sn 5
bfd_arch_pdp11, /* DEC PDP-11 */
bfd_arch_powerpc, /* PowerPC */
#define bfd_mach_ppc 32

5
bfd/coff-h8300.c
View File

@ -281,8 +281,9 @@ static reloc_howto_type howto_table[] = {
#define SELECT_RELOC(x,howto) \
{ x.r_type = select_reloc (howto); }
#define BADMAG(x) (H8300BADMAG (x) && H8300HBADMAG (x) && H8300SBADMAG (x))
#define H8300 1 /* Customize coffcode.h */
#define BADMAG(x) (H8300BADMAG (x) && H8300HBADMAG (x) && H8300SBADMAG (x) \
&& H8300HNBADMAG(x) && H8300SNBADMAG(x))
#define H8300 1 /* Customize coffcode.h */
#define __A_MAGIC_SET__
/* Code to swap in the reloc. */

30
bfd/coffcode.h
View File

@ -2071,7 +2071,7 @@ coff_set_arch_mach_hook (abfd, filehdr)
case H8300MAGIC:
arch = bfd_arch_h8300;
machine = bfd_mach_h8300;
/* !! FIXME this probably isn't the right place for this */
/* !! FIXME this probably isn't the right place for this. */
abfd->flags |= BFD_IS_RELAXABLE;
break;
#endif
@ -2080,7 +2080,7 @@ coff_set_arch_mach_hook (abfd, filehdr)
case H8300HMAGIC:
arch = bfd_arch_h8300;
machine = bfd_mach_h8300h;
/* !! FIXME this probably isn't the right place for this */
/* !! FIXME this probably isn't the right place for this. */
abfd->flags |= BFD_IS_RELAXABLE;
break;
#endif
@ -2089,7 +2089,25 @@ coff_set_arch_mach_hook (abfd, filehdr)
case H8300SMAGIC:
arch = bfd_arch_h8300;
machine = bfd_mach_h8300s;
/* !! FIXME this probably isn't the right place for this */
/* !! FIXME this probably isn't the right place for this. */
abfd->flags |= BFD_IS_RELAXABLE;
break;
#endif
#ifdef H8300HNMAGIC
case H8300HNMAGIC:
arch = bfd_arch_h8300;
machine = bfd_mach_h8300hn;
/* !! FIXME this probably isn't the right place for this. */
abfd->flags |= BFD_IS_RELAXABLE;
break;
#endif
#ifdef H8300SNMAGIC
case H8300SNMAGIC:
arch = bfd_arch_h8300;
machine = bfd_mach_h8300sn;
/* !! FIXME this probably isn't the right place for this. */
abfd->flags |= BFD_IS_RELAXABLE;
break;
#endif
@ -2739,6 +2757,12 @@ coff_set_flags (abfd, magicp, flagsp)
case bfd_mach_h8300s:
*magicp = H8300SMAGIC;
return TRUE;
case bfd_mach_h8300hn:
*magicp = H8300HNMAGIC;
return TRUE;
case bfd_mach_h8300sn:
*magicp = H8300SNMAGIC;
return TRUE;
}
break;
#endif

85
bfd/cpu-h8300.c
View File

@ -69,16 +69,22 @@ h8300_scan (info, string)
if (*string == 'h' || *string == 'H')
{
string++;
if (*string == 'n' || *string == 'N')
return (info->mach == bfd_mach_h8300hn);
return (info->mach == bfd_mach_h8300h);
}
else if (*string == 's' || *string == 'S')
{
string++;
if (*string == 'n' || *string == 'N')
return (info->mach == bfd_mach_h8300sn);
return (info->mach == bfd_mach_h8300s);
}
else
{
return info->mach == bfd_mach_h8300;
}
return info->mach == bfd_mach_h8300;
}
/* This routine is provided two arch_infos and works out the machine
@ -97,33 +103,66 @@ compatible (in, out)
return in;
}
static const bfd_arch_info_type h8300s_info_struct =
static const bfd_arch_info_type h8300sn_info_struct =
{
32, /* 32 bits in a word */
32, /* 32 bits in an address */
8, /* 8 bits in a byte */
32, /* 32 bits in a word. */
32, /* 32 bits in an address. */
8, /* 8 bits in a byte. */
bfd_arch_h8300,
bfd_mach_h8300s,
"h8300s", /* arch_name */
"h8300s", /* printable name */
bfd_mach_h8300sn,
"h8300sn", /* Architecture name. */
"h8300sn", /* Printable name. */
1,
FALSE, /* the default machine */
FALSE, /* The default machine. */
compatible,
h8300_scan,
0
};
static const bfd_arch_info_type h8300hn_info_struct =
{
32, /* 32 bits in a word. */
32, /* 32 bits in an address. */
8, /* 8 bits in a byte. */
bfd_arch_h8300,
bfd_mach_h8300hn,
"h8300hn", /* Architecture name. */
"h8300hn", /* Printable name. */
1,
FALSE, /* The default machine. */
compatible,
h8300_scan,
&h8300sn_info_struct
};
static const bfd_arch_info_type h8300s_info_struct =
{
32, /* 32 bits in a word. */
32, /* 32 bits in an address. */
8, /* 8 bits in a byte. */
bfd_arch_h8300,
bfd_mach_h8300s,
"h8300s", /* Architecture name. */
"h8300s", /* Printable name. */
1,
FALSE, /* The default machine. */
compatible,
h8300_scan,
& h8300hn_info_struct
};
static const bfd_arch_info_type h8300h_info_struct =
{
32, /* 32 bits in a word */
32, /* 32 bits in an address */
8, /* 8 bits in a byte */
32, /* 32 bits in a word. */
32, /* 32 bits in an address. */
8, /* 8 bits in a byte. */
bfd_arch_h8300,
bfd_mach_h8300h,
"h8300h", /* arch_name */
"h8300h", /* printable name */
"h8300h", /* Architecture name. */
"h8300h", /* Printable name. */
1,
FALSE, /* the default machine */
FALSE, /* The default machine. */
compatible,
h8300_scan,
&h8300s_info_struct
@ -131,15 +170,15 @@ static const bfd_arch_info_type h8300h_info_struct =
const bfd_arch_info_type bfd_h8300_arch =
{
16, /* 16 bits in a word */
16, /* 16 bits in an address */
8, /* 8 bits in a byte */
16, /* 16 bits in a word. */
16, /* 16 bits in an address. */
8, /* 8 bits in a byte. */
bfd_arch_h8300,
bfd_mach_h8300,
"h8300", /* arch_name */
"h8300", /* printable name */
"h8300", /* Architecture name. */
"h8300", /* Printable name. */
1,
TRUE, /* the default machine */
TRUE, /* The default machine. */
compatible,
h8300_scan,
&h8300h_info_struct

14
bfd/elf32-h8300.c
View File

@ -573,6 +573,12 @@ elf32_h8_mach (flags)
case E_H8_MACH_H8300S:
return bfd_mach_h8300s;
case E_H8_MACH_H8300HN:
return bfd_mach_h8300hn;
case E_H8_MACH_H8300SN:
return bfd_mach_h8300sn;
}
}
@ -601,6 +607,14 @@ elf32_h8_final_write_processing (abfd, linker)
case bfd_mach_h8300s:
val = E_H8_MACH_H8300S;
break;
case bfd_mach_h8300hn:
val = E_H8_MACH_H8300HN;
break;
case bfd_mach_h8300sn:
val = E_H8_MACH_H8300SN;
break;
}
elf_elfheader (abfd)->e_flags &= ~ (EF_H8_MACH);

843
config-ml.in
View File

@ -1,843 +0,0 @@
# Configure fragment invoked in the post-target section for subdirs
# wanting multilib support.
#
# It is advisable to support a few --enable/--disable options to let the
# user select which libraries s/he really wants.
#
# Subdirectories wishing to use multilib should put the following lines
# in the "post-target" section of configure.in.
#
# if [ "${srcdir}" = "." ] ; then
# if [ "${with_target_subdir}" != "." ] ; then
# . ${with_multisrctop}../../config-ml.in
# else
# . ${with_multisrctop}../config-ml.in
# fi
# else
# . ${srcdir}/../config-ml.in
# fi
#
# See librx/configure.in in the libg++ distribution for an example of how
# to handle autoconf'd libraries.
#
# Things are complicated because 6 separate cases must be handled:
# 2 (native, cross) x 3 (absolute-path, relative-not-dot, dot) = 6.
#
# srcdir=. is special. It must handle make programs that don't handle VPATH.
# To implement this, a symlink tree is built for each library and for each
# multilib subdir.
#
# The build tree is layed out as
#
# ./
# libg++
# newlib
# m68020/
# libg++
# newlib
# m68881/
# libg++
# newlib
#
# The nice feature about this arrangement is that inter-library references
# in the build tree work without having to care where you are. Note that
# inter-library references also work in the source tree because symlink trees
# are built when srcdir=.
#
# Unfortunately, trying to access the libraries in the build tree requires
# the user to manually choose which library to use as GCC won't be able to
# find the right one. This is viewed as the lesser of two evils.
#
# Configure variables:
# ${with_target_subdir} = "." for native, or ${target_alias} for cross.
# Set by top level Makefile.
# ${with_multisrctop} = how many levels of multilibs there are in the source
# tree. It exists to handle the case of configuring in the source tree:
# ${srcdir} is not constant.
# ${with_multisubdir} = name of multilib subdirectory (eg: m68020/m68881).
#
# Makefile variables:
# MULTISRCTOP = number of multilib levels in source tree (+1 if cross)
# (FIXME: note that this is different than ${with_multisrctop}. Check out.).
# MULTIBUILDTOP = number of multilib levels in build tree
# MULTIDIRS = list of multilib subdirs (eg: m68000 m68020 ...)
# (only defined in each library's main Makefile).
# MULTISUBDIR = installed subdirectory name with leading '/' (eg: /m68000)
# (only defined in each multilib subdir).
# FIXME: Multilib is currently disabled by default for everything other than
# newlib. It is up to each target to turn on multilib support for the other
# libraries as desired.
# We have to handle being invoked by both Cygnus configure and Autoconf.
#
# Cygnus configure incoming variables:
# srcdir, subdir, host, arguments
#
# Autoconf incoming variables:
# srcdir, host, ac_configure_args
#
# We *could* figure srcdir and host out, but we'd have to do work that
# our caller has already done to figure them out and requiring these two
# seems reasonable.
# Note that `host' in this case is GCC's `target'. Target libraries are
# configured for a particular host.
if [ -n "${ac_configure_args}" ]; then
Makefile=${ac_file-Makefile}
ml_config_shell=${CONFIG_SHELL-/bin/sh}
ml_arguments="${ac_configure_args}"
ml_realsrcdir=${srcdir}
else
Makefile=${Makefile-Makefile}
ml_config_shell=${config_shell-/bin/sh}
ml_arguments="${arguments}"
if [ -n "${subdir}" -a "${subdir}" != "." ] ; then
ml_realsrcdir=${srcdir}/${subdir}
else
ml_realsrcdir=${srcdir}
fi
fi
# Scan all the arguments and set all the ones we need.
ml_verbose=--verbose
for option in ${ml_arguments}
do
case $option in
--*) ;;
-*) option=-$option ;;
esac
case $option in
--*=*)
optarg=`echo $option | sed -e 's/^[^=]*=//'`
;;
esac
case $option in
--disable-*)
enableopt=`echo ${option} | sed 's:^--disable-:enable_:;s:-:_:g'`
eval $enableopt=no
;;
--enable-*)
case "$option" in
*=*) ;;
*) optarg=yes ;;
esac
enableopt=`echo ${option} | sed 's:^--::;s:=.*$::;s:-:_:g'`
eval $enableopt="$optarg"
;;
--norecursion | --no*)
ml_norecursion=yes
;;
--silent | --sil* | --quiet | --q*)
ml_verbose=--silent
;;
--verbose | --v | --verb*)
ml_verbose=--verbose
;;
--with-*)
case "$option" in
*=*) ;;
*) optarg=yes ;;
esac
withopt=`echo ${option} | sed 's:^--::;s:=.*$::;s:-:_:g'`
eval $withopt="$optarg"
;;
--without-*)
withopt=`echo ${option} | sed 's:^--::;s:out::;s:-:_:g'`
eval $withopt=no
;;
esac
done
# Only do this if --enable-multilib.
if [ "${enable_multilib}" = yes ]; then
# Compute whether this is the library's top level directory
# (ie: not a multilib subdirectory, and not a subdirectory like libg++/src).
# ${with_multisubdir} tells us we're in the right branch, but we could be
# in a subdir of that.
# ??? The previous version could void this test by separating the process into
# two files: one that only the library's toplevel configure.in ran (to
# configure the multilib subdirs), and another that all configure.in's ran to
# update the Makefile. It seemed reasonable to collapse all multilib support
# into one file, but it does leave us with having to perform this test.
ml_toplevel_p=no
if [ -z "${with_multisubdir}" ]; then
if [ "${srcdir}" = "." ]; then
# Use ${ml_realsrcdir} instead of ${srcdir} here to account for ${subdir}.
# ${with_target_subdir} = "." for native, otherwise target alias.
if [ "${with_target_subdir}" = "." ]; then
if [ -f ${ml_realsrcdir}/../config-ml.in ]; then
ml_toplevel_p=yes
fi
else
if [ -f ${ml_realsrcdir}/../../config-ml.in ]; then
ml_toplevel_p=yes
fi
fi
else
# Use ${ml_realsrcdir} instead of ${srcdir} here to account for ${subdir}.
if [ -f ${ml_realsrcdir}/../config-ml.in ]; then
ml_toplevel_p=yes
fi
fi
fi
# If this is the library's top level directory, set multidirs to the
# multilib subdirs to support. This lives at the top because we need
# `multidirs' set right away.
if [ "${ml_toplevel_p}" = yes ]; then
multidirs=
for i in `${CC-gcc} --print-multi-lib 2>/dev/null`; do
dir=`echo $i | sed -e 's/;.*$//'`
if [ "${dir}" = "." ]; then
true
else
if [ -z "${multidirs}" ]; then
multidirs="${dir}"
else
multidirs="${multidirs} ${dir}"
fi
fi
done
# Target libraries are configured for the host they run on, so we check
# $host here, not $target.
case "${host}" in
arc-*-elf*)
if [ x$enable_biendian != xyes ]
then
old_multidirs=${multidirs}
multidirs=""
for x in ${old_multidirs}; do
case "${x}" in
*be*) : ;;
*) multidirs="${multidirs} ${x}" ;;
esac
done
fi
;;
arm-*-*)
if [ x"$enable_fpu" = xno ]
then
old_multidirs=${multidirs}
multidirs=""
for x in ${old_multidirs}; do
case "${x}" in
*fpu*) : ;;
*) multidirs="${multidirs} ${x}" ;;
esac
done
fi
if [ x"$enable_26bit" = xno ]
then
old_multidirs=${multidirs}
multidirs=""
for x in ${old_multidirs}; do
case "${x}" in
*26bit*) : ;;
*) multidirs="${multidirs} ${x}" ;;
esac
done
fi
if [ x"$enable_underscore" = xno ]
then
old_multidirs=${multidirs}
multidirs=""
for x in ${old_multidirs}; do
case "${x}" in
*under*) : ;;
*) multidirs="${multidirs} ${x}" ;;
esac
done
fi
if [ x"$enable_interwork" = xno ]
then
old_multidirs=${multidirs}
multidirs=""
for x in ${old_multidirs}; do
case "${x}" in
*interwork*) : ;;
*) multidirs="${multidirs} ${x}" ;;
esac
done
fi
if [ x$enable_biendian = xno ]
then
old_multidirs="${multidirs}"
multidirs=""
for x in ${old_multidirs}; do
case "$x" in
*le* ) : ;;
*be* ) : ;;
*) multidirs="${multidirs} ${x}" ;;
esac
done
fi
if [ x"$enable_nofmult" = xno ]
then
old_multidirs="${multidirs}"
multidirs=""
for x in ${old_multidirs}; do
case "$x" in
*nofmult* ) : ;;
*) multidirs="${multidirs} ${x}" ;;
esac
done
fi
;;
m68*-*-*)
if [ x$enable_softfloat = xno ]
then
old_multidirs="${multidirs}"
multidirs=""
for x in ${old_multidirs}; do
case "$x" in
*soft-float* ) : ;;
*) multidirs="${multidirs} ${x}" ;;
esac
done
fi
if [ x$enable_m68881 = xno ]
then
old_multidirs="${multidirs}"
multidirs=""
for x in ${old_multidirs}; do
case "$x" in
*m68881* ) : ;;
*) multidirs="${multidirs} ${x}" ;;
esac
done
fi
if [ x$enable_m68000 = xno ]
then
old_multidirs="${multidirs}"
multidirs=""
for x in ${old_multidirs}; do
case "$x" in
*m68000* ) : ;;
*) multidirs="${multidirs} ${x}" ;;
esac
done
fi
if [ x$enable_m68020 = xno ]
then
old_multidirs="${multidirs}"
multidirs=""
for x in ${old_multidirs}; do
case "$x" in
*m68020* ) : ;;
*) multidirs="${multidirs} ${x}" ;;
esac
done
fi
;;
mips*-*-*)
if [ x$enable_single_float = xno ]
then
old_multidirs="${multidirs}"
multidirs=""
for x in ${old_multidirs}; do
case "$x" in
*single* ) : ;;
*) multidirs="${multidirs} ${x}" ;;
esac
done
fi
if [ x$enable_biendian = xno ]
then
old_multidirs="${multidirs}"
multidirs=""
for x in ${old_multidirs}; do
case "$x" in
*el* ) : ;;
*eb* ) : ;;
*) multidirs="${multidirs} ${x}" ;;
esac
done
fi
if [ x$enable_softfloat = xno ]
then
old_multidirs="${multidirs}"
multidirs=""
for x in ${old_multidirs}; do
case "$x" in
*soft-float* ) : ;;
*) multidirs="${multidirs} ${x}" ;;
esac
done
fi
case " $multidirs " in
*" mabi=64 "*)
# We will not be able to create libraries with -mabi=64 if
# we cannot even link a trivial program. It usually
# indicates the 64bit libraries are missing.
if echo 'main() {}' > conftest.c &&
${CC-gcc} -mabi=64 conftest.c -o conftest; then
:
else
echo Could not link program with -mabi=64, disabling it.
old_multidirs="${multidirs}"
multidirs=""
for x in ${old_multidirs}; do
case "$x" in
*mabi=64* ) : ;;
*) multidirs="${multidirs} ${x}" ;;
esac
done
fi
rm -f conftest.c conftest
;;
esac
;;
powerpc*-*-* | rs6000*-*-*)
if [ x$enable_softfloat = xno ]
then
old_multidirs="${multidirs}"
multidirs=""
for x in ${old_multidirs}; do
case "$x" in
*soft-float* ) : ;;
*) multidirs="${multidirs} ${x}" ;;
esac
done
fi
if [ x$enable_powercpu = xno ]
then
old_multidirs="${multidirs}"
multidirs=""
for x in ${old_multidirs}; do
case "$x" in
power | */power | */power/* ) : ;;
*) multidirs="${multidirs} ${x}" ;;
esac
done
fi
if [ x$enable_powerpccpu = xno ]
then
old_multidirs="${multidirs}"
multidirs=""
for x in ${old_multidirs}; do
case "$x" in
*powerpc* ) : ;;
*) multidirs="${multidirs} ${x}" ;;
esac
done
fi
if [ x$enable_powerpcos = xno ]
then
old_multidirs="${multidirs}"
multidirs=""
for x in ${old_multidirs}; do
case "$x" in
*mcall-linux* | *mcall-solaris* ) : ;;
*) multidirs="${multidirs} ${x}" ;;
esac
done
fi
if [ x$enable_biendian = xno ]
then
old_multidirs="${multidirs}"
multidirs=""
for x in ${old_multidirs}; do
case "$x" in
*mlittle* | *mbig* ) : ;;
*) multidirs="${multidirs} ${x}" ;;
esac
done
fi
if [ x$enable_sysv = xno ]
then
old_multidirs="${multidirs}"
multidirs=""
for x in ${old_multidirs}; do
case "$x" in
*mcall-sysv* ) : ;;
*) multidirs="${multidirs} ${x}" ;;
esac
done
fi
if [ x$enable_aix = xno ]
then
old_multidirs="${multidirs}"
multidirs=""
for x in ${old_multidirs}; do
case "$x" in
*mcall-aix* ) : ;;
*) multidirs="${multidirs} ${x}" ;;
esac
done
fi
;;
sparc*-*-*)
case " $multidirs " in
*" m64 "*)
# We will not be able to create libraries with -m64 if
# we cannot even link a trivial program. It usually
# indicates the 64bit libraries are missing.
if echo 'main() {}' > conftest.c &&
${CC-gcc} -m64 conftest.c -o conftest; then
:
else
echo Could not link program with -m64, disabling it.
old_multidirs="${multidirs}"
multidirs=""
for x in ${old_multidirs}; do
case "$x" in
*m64* ) : ;;
*) multidirs="${multidirs} ${x}" ;;
esac
done
fi
rm -f conftest.c conftest
;;
esac
;;
esac
# Remove extraneous blanks from multidirs.
# Tests like `if [ -n "$multidirs" ]' require it.
multidirs=`echo "$multidirs" | sed -e 's/^[ ][ ]*//' -e 's/[ ][ ]*$//' -e 's/[ ][ ]*/ /g'`
# Add code to library's top level makefile to handle building the multilib
# subdirs.
cat > Multi.tem <<\EOF
PWD=$${PWDCMD-pwd}
# FIXME: There should be an @-sign in front of the `if'.
# Leave out until this is tested a bit more.
multi-do:
if [ -z "$(MULTIDIRS)" ]; then \
true; \
else \
rootpre=`${PWD}`/; export rootpre; \
srcrootpre=`cd $(srcdir); ${PWD}`/; export srcrootpre; \
lib=`echo $${rootpre} | sed -e 's,^.*/\([^/][^/]*\)/$$,\1,'`; \
compiler="$(CC)"; \
for i in `$${compiler} --print-multi-lib 2>/dev/null`; do \
dir=`echo $$i | sed -e 's/;.*$$//'`; \
if [ "$${dir}" = "." ]; then \
true; \
else \
if [ -d ../$${dir}/$${lib} ]; then \
flags=`echo $$i | sed -e 's/^[^;]*;//' -e 's/@/ -/g'`; \
if (cd ../$${dir}/$${lib}; $(MAKE) $(FLAGS_TO_PASS) \
CFLAGS="$(CFLAGS) $${flags}" \
prefix="$(prefix)" \
exec_prefix="$(exec_prefix)" \
CXXFLAGS="$(CXXFLAGS) $${flags}" \
LIBCFLAGS="$(LIBCFLAGS) $${flags}" \
LIBCXXFLAGS="$(LIBCXXFLAGS) $${flags}" \
LDFLAGS="$(LDFLAGS) $${flags}" \
DESTDIR="$(DESTDIR)" \
$(DO)); then \
true; \
else \
exit 1; \
fi; \
else true; \
fi; \
fi; \
done; \
fi
# FIXME: There should be an @-sign in front of the `if'.
# Leave out until this is tested a bit more.
multi-clean:
if [ -z "$(MULTIDIRS)" ]; then \
true; \
else \
lib=`${PWD} | sed -e 's,^.*/\([^/][^/]*\)$$,\1,'`; \
for dir in Makefile $(MULTIDIRS); do \
if [ -f ../$${dir}/$${lib}/Makefile ]; then \
if (cd ../$${dir}/$${lib}; $(MAKE) $(FLAGS_TO_PASS) $(DO)); \
then true; \
else exit 1; \
fi; \
else true; \
fi; \
done; \
fi
EOF
cat ${Makefile} Multi.tem > Makefile.tem
rm -f ${Makefile} Multi.tem
mv Makefile.tem ${Makefile}
fi # ${ml_toplevel_p} = yes
if [ "${ml_verbose}" = --verbose ]; then
echo "Adding multilib support to Makefile in ${ml_realsrcdir}"
if [ "${ml_toplevel_p}" = yes ]; then
echo "multidirs=${multidirs}"
fi
echo "with_multisubdir=${with_multisubdir}"
fi
if [ "${srcdir}" = "." ]; then
if [ "${with_target_subdir}" != "." ]; then
ml_srcdotdot="../"
else
ml_srcdotdot=""
fi
else
ml_srcdotdot=""
fi
if [ -z "${with_multisubdir}" ]; then
ml_subdir=
ml_builddotdot=
: # ml_srcdotdot= # already set
else
ml_subdir="/${with_multisubdir}"
# The '[^/][^/]*' appears that way to work around a SunOS sed bug.
ml_builddotdot=`echo ${with_multisubdir} | sed -e 's:[^/][^/]*:..:g'`/
if [ "$srcdir" = "." ]; then
ml_srcdotdot=${ml_srcdotdot}${ml_builddotdot}
else
: # ml_srcdotdot= # already set
fi
fi
if [ "${ml_toplevel_p}" = yes ]; then
ml_do='$(MAKE)'
ml_clean='$(MAKE)'
else
ml_do=true
ml_clean=true
fi
# TOP is used by newlib and should not be used elsewhere for this purpose.
# MULTI{SRC,BUILD}TOP are the proper ones to use. MULTISRCTOP is empty
# when srcdir != builddir. MULTIBUILDTOP is always some number of ../'s.
# FIXME: newlib needs to be updated to use MULTI{SRC,BUILD}TOP so we can
# delete TOP. Newlib may wish to continue to use TOP for its own purposes
# of course.
# MULTIDIRS is non-empty for the cpu top level Makefile (eg: newlib/Makefile)
# and lists the subdirectories to recurse into.
# MULTISUBDIR is non-empty in each cpu subdirectory's Makefile
# (eg: newlib/h8300h/Makefile) and is the installed subdirectory name with
# a leading '/'.
# MULTIDO is used for targets like all, install, and check where
# $(FLAGS_TO_PASS) augmented with the subdir's compiler option is needed.
# MULTICLEAN is used for the *clean targets.
#
# ??? It is possible to merge MULTIDO and MULTICLEAN into one. They are
# currently kept separate because we don't want the *clean targets to require
# the existence of the compiler (which MULTIDO currently requires) and
# therefore we'd have to record the directory options as well as names
# (currently we just record the names and use --print-multi-lib to get the
# options).
sed -e "s:^TOP[ ]*=[ ]*\([./]*\)[ ]*$:TOP = ${ml_builddotdot}\1:" \
-e "s:^MULTISRCTOP[ ]*=.*$:MULTISRCTOP = ${ml_srcdotdot}:" \
-e "s:^MULTIBUILDTOP[ ]*=.*$:MULTIBUILDTOP = ${ml_builddotdot}:" \
-e "s:^MULTIDIRS[ ]*=.*$:MULTIDIRS = ${multidirs}:" \
-e "s:^MULTISUBDIR[ ]*=.*$:MULTISUBDIR = ${ml_subdir}:" \
-e "s:^MULTIDO[ ]*=.*$:MULTIDO = $ml_do:" \
-e "s:^MULTICLEAN[ ]*=.*$:MULTICLEAN = $ml_clean:" \
${Makefile} > Makefile.tem
rm -f ${Makefile}
mv Makefile.tem ${Makefile}
# If this is the library's top level, configure each multilib subdir.
# This is done at the end because this is the loop that runs configure
# in each multilib subdir and it seemed reasonable to finish updating the
# Makefile before going on to configure the subdirs.
if [ "${ml_toplevel_p}" = yes ]; then
# We must freshly configure each subdirectory. This bit of code is
# actually partially stolen from the main configure script. FIXME.
if [ -n "${multidirs}" ] && [ -z "${ml_norecursion}" ]; then
if [ "${ml_verbose}" = --verbose ]; then
echo "Running configure in multilib subdirs ${multidirs}"
echo "pwd: `${PWDCMD-pwd}`"
fi
ml_origdir=`${PWDCMD-pwd}`
ml_libdir=`echo $ml_origdir | sed -e 's,^.*/,,'`
# cd to top-level-build-dir/${with_target_subdir}
cd ..
for ml_dir in ${multidirs}; do
if [ "${ml_verbose}" = --verbose ]; then
echo "Running configure in multilib subdir ${ml_dir}"
echo "pwd: `${PWDCMD-pwd}`"
fi
if [ -d ${ml_dir} ]; then true; else
# ``mkdir -p ${ml_dir}'' See also mkinstalldirs.
pathcomp=""
for d in `echo ":${ml_dir}" | sed -ne 's/^:\//#/;s/^://;s/\// /g;s/^#/\//;p'`; do
pathcomp="$pathcomp$d"
case "$pathcomp" in
-* ) pathcomp=./$pathcomp ;;
esac
if test ! -d "$pathcomp"; then
echo "mkdir $pathcomp" 1>&2
mkdir "$pathcomp" > /dev/null 2>&1 || lasterr=$?
fi
if test ! -d "$pathcomp"; then
exit $lasterr
fi
pathcomp="$pathcomp/"
done
fi
if [ -d ${ml_dir}/${ml_libdir} ]; then true; else mkdir ${ml_dir}/${ml_libdir}; fi
# Eg: if ${ml_dir} = m68000/m68881, dotdot = ../../
dotdot=../`echo ${ml_dir} | sed -e 's|[^/]||g' -e 's|/|../|g'`
case ${srcdir} in
".")
echo Building symlink tree in `${PWDCMD-pwd}`/${ml_dir}/${ml_libdir}
if [ "${with_target_subdir}" != "." ]; then
ml_unsubdir="../"
else
ml_unsubdir=""
fi
(cd ${ml_dir}/${ml_libdir};
../${dotdot}${ml_unsubdir}symlink-tree ../${dotdot}${ml_unsubdir}${ml_libdir} "")
if [ -f ${ml_dir}/${ml_libdir}/Makefile ]; then
if [ x"${MAKE}" = x ]; then
(cd ${ml_dir}/${ml_libdir}; make distclean)
else
(cd ${ml_dir}/${ml_libdir}; ${MAKE} distclean)
fi
fi
ml_newsrcdir="."
ml_srcdiroption=
multisrctop=${dotdot}
;;
*)
case "${srcdir}" in
/*) # absolute path
ml_newsrcdir=${srcdir}
;;
*) # otherwise relative
ml_newsrcdir=${dotdot}${srcdir}
;;
esac
ml_srcdiroption="-srcdir=${ml_newsrcdir}"
multisrctop=
;;
esac
case "${progname}" in
/*) ml_recprog=${progname} ;;
*) ml_recprog=${dotdot}${progname} ;;
esac
# FIXME: POPDIR=${PWD=`pwd`} doesn't work here.
ML_POPDIR=`pwd`
cd ${ml_dir}/${ml_libdir}
if [ -f ${ml_newsrcdir}/configure ]; then
ml_recprog="${ml_newsrcdir}/configure --cache-file=../config.cache"
fi
# find compiler flag corresponding to ${ml_dir}
for i in `${CC-gcc} --print-multi-lib 2>/dev/null`; do
dir=`echo $i | sed -e 's/;.*$//'`
if [ "${dir}" = "${ml_dir}" ]; then
flags=`echo $i | sed -e 's/^[^;]*;//' -e 's/@/ -/g'`
break
fi
done
ml_config_env='CC="${CC_}$flags" CXX="${CXX_}$flags"'
if [ "${with_target_subdir}" = "." ]; then
CC_=$CC' '
CXX_=$CXX' '
else
# Create a regular expression that matches any string as long
# as ML_POPDIR.
popdir_rx=`echo ${ML_POPDIR} | sed 's,.,.,g'`
CC_=
for arg in ${CC}; do
case $arg in
-[BIL]"${ML_POPDIR}"/*)
CC_="${CC_}"`echo "X${arg}" | sed -n "s/X\\(-[BIL]${popdir_rx}\\).*/\\1/p"`/${ml_dir}`echo "X${arg}" | sed -n "s/X-[BIL]${popdir_rx}\\(.*\\)/\1/p"`' ' ;;
"${ML_POPDIR}"/*)
CC_="${CC_}"`echo "X${arg}" | sed -n "s/X\\(${popdir_rx}\\).*/\\1/p"`/${ml_dir}`echo "X${arg}" | sed -n "s/X${popdir_rx}\\(.*\\)/\\1/p"`' ' ;;
*)
CC_="${CC_}${arg} " ;;
esac
done
CXX_=
for arg in ${CXX}; do
case $arg in
-[BIL]"${ML_POPDIR}"/*)
CXX_="${CXX_}"`echo "X${arg}" | sed -n "s/X\\(-[BIL]${popdir_rx}\\).*/\\1/p"`/${ml_dir}`echo "X${arg}" | sed -n "s/X-[BIL]${popdir_rx}\\(.*\\)/\\1/p"`' ' ;;
"${ML_POPDIR}"/*)
CXX_="${CXX_}"`echo "X${arg}" | sed -n "s/X\\(${popdir_rx}\\).*/\\1/p"`/${ml_dir}`echo "X${arg}" | sed -n "s/X${popdir_rx}\\(.*\\)/\\1/p"`' ' ;;
*)
CXX_="${CXX_}${arg} " ;;
esac
done
if test "x${LD_LIBRARY_PATH+set}" = xset; then
LD_LIBRARY_PATH_=
for arg in `echo "$LD_LIBRARY_PATH" | tr ':' ' '`; do
case "$arg" in
"${ML_POPDIR}"/*)
arg=`echo "X${arg}" | sed -n "s/X\\(${popdir_rx}\\).*/\\1/p"`/${ml_dir}`echo "X${arg}" | sed -n "s/X${popdir_rx}\\(.*\\)/\\1/p"`
;;
esac
if test "x$LD_LIBRARY_PATH_" != x; then
LD_LIBRARY_PATH_=$LD_LIBRARY_PATH_:$arg
else
LD_LIBRARY_PATH_=$arg
fi
done
ml_config_env="$ml_config_env LD_LIBRARY_PATH=$LD_LIBRARY_PATH_"
fi
if test "x${SHLIB_PATH+set}" = xset; then
SHLIB_PATH_=
for arg in `echo "$SHLIB_PATH" | tr ':' ' '`; do
case "$arg" in
"${ML_POPDIR}"/*)
arg=`echo "X${arg}" | sed -n "s/X\\(${popdir_rx}\\).*/\\1/p"`/${ml_dir}`echo "X${arg}" | sed -n "s/X${popdir_rx}\\(.*\\)/\\1/p"`
;;
esac
if test "x$SHLIB_PATH_" != x; then
SHLIB_PATH_=$SHLIB_PATH_:$arg
else
SHLIB_PATH_=$arg
fi
done
ml_config_env="$ml_config_env SHLIB_PATH=$SHLIB_PATH_"
fi
fi
if eval ${ml_config_env} ${ml_config_shell} ${ml_recprog} \
--with-multisubdir=${ml_dir} --with-multisrctop=${multisrctop} \
${ml_arguments} ${ml_srcdiroption} ; then
true
else
exit 1
fi
cd ${ML_POPDIR}
done
cd ${ml_origdir}
fi
fi # ${ml_toplevel_p} = yes
fi # ${enable_multilib} = yes

7
gas/ChangeLog
View File

@ -1,3 +1,10 @@
2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
* config/tc-h8300.c (Nmode, h8300hnmode, h8300snmode): New.
(md_pseudo_table): Add h8300hn, h8300sn.
* config/tc-h8300.h (COFF_MAGIC): Handle h8300hn, h8300sn.
* doc/c-h8300.texi : Add documentation for new machine directives.
2003-04-24 Nick Clifton <nickc@redhat.com>
* config/tc-ppc.c (ppc_symbol_chars): Define.

2
gas/app.c
View File

@ -27,7 +27,7 @@
pair. This needs better error-handling. */
#include <stdio.h>
#include "as.h" /* For BAD_CASE() only */
#include "as.h" /* For BAD_CASE() only. */
#if (__STDC__ != 1)
#ifndef const

31
gas/config/tc-h8300.c
View File

@ -42,10 +42,13 @@ void cons PARAMS ((int));
void sbranch PARAMS ((int));
void h8300hmode PARAMS ((int));
void h8300smode PARAMS ((int));
void h8300hnmode PARAMS ((int));
void h8300snmode PARAMS ((int));
static void pint PARAMS ((int));
int Hmode;
int Smode;
int Nmode;
#define PSIZE (Hmode ? L_32 : L_16)
#define DMODE (L_16)
@ -88,6 +91,32 @@ h8300smode (arg)
#endif
}
void
h8300hnmode (arg)
int arg ATTRIBUTE_UNUSED;
{
Hmode = 1;
Smode = 0;
Nmode = 1;
#ifdef BFD_ASSEMBLER
if (!bfd_set_arch_mach (stdoutput, bfd_arch_h8300, bfd_mach_h8300hn))
as_warn (_("could not set architecture and machine"));
#endif
}
void
h8300snmode (arg)
int arg ATTRIBUTE_UNUSED;
{
Smode = 1;
Hmode = 1;
Nmode = 1;
#ifdef BFD_ASSEMBLER
if (!bfd_set_arch_mach (stdoutput, bfd_arch_h8300, bfd_mach_h8300sn))
as_warn (_("could not set architecture and machine"));
#endif
}
void
sbranch (size)
int size;
@ -111,7 +140,9 @@ pint (arg)
const pseudo_typeS md_pseudo_table[] =
{
{"h8300h", h8300hmode, 0},
{"h8300hn", h8300hnmode, 0},
{"h8300s", h8300smode, 0},
{"h8300sn", h8300snmode, 0},
{"sbranch", sbranch, L_8},
{"lbranch", sbranch, L_16},

3
gas/config/tc-h8300.h
View File

@ -45,7 +45,7 @@ struct internal_reloc;
#define TC_COFF_FIX2RTYPE(fixP) abort ();
#define BFD_ARCH bfd_arch_h8300
#define COFF_MAGIC ( Smode ? 0x8302 : Hmode ? 0x8301 : 0x8300)
#define COFF_MAGIC ( Smode && Nmode ? 0x8304 : Hmode && Nmode ? 0x8303 : Smode ? 0x8302 : Hmode ? 0x8301 : 0x8300)
#define TC_COUNT_RELOC(x) (1)
#define IGNORE_NONSTANDARD_ESCAPES
@ -92,5 +92,6 @@ extern void tc_reloc_mangle
extern int Hmode;
extern int Smode;
extern int Nmode;
#define md_operand(x)

19
gas/doc/c-h8300.texi
View File

@ -134,8 +134,8 @@ with other development tools.
@cindex machine directives, H8/300 (none)
@cindex @code{word} directive, H8/300
@cindex @code{int} directive, H8/300
@code{@value{AS}} has only one machine-dependent directive for the
H8/300:
@code{@value{AS}} has the following machine-dependent directives for
the H8/300:
@table @code
@cindex H8/300H, assembling for
@ -143,6 +143,21 @@ H8/300:
Recognize and emit additional instructions for the H8/300H variant, and
also make @code{.int} emit 32-bit numbers rather than the usual (16-bit)
for the H8/300 family.
@item .h8300s
Recognize and emit additional instructions for the H8S variant, and
also make @code{.int} emit 32-bit numbers rather than the usual (16-bit)
for the H8/300 family.
@item .h8300hn
Recognize and emit additional instructions for the H8/300H variant in
normal mode, and also make @code{.int} emit 32-bit numbers rather than
the usual (16-bit) for the H8/300 family.
@item .h8300sn
Recognize and emit additional instructions for the H8S variant in
normal mode, and also make @code{.int} emit 32-bit numbers rather than
the usual (16-bit) for the H8/300 family.
@end table
On the H8/300 family (including the H8/300H) @samp{.word} directives

5
include/coff/ChangeLog
View File

@ -1,3 +1,8 @@
2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
* coff/h8300.h (H8300HNMAGIC, H8300SNMAGIC): New.
(H8300HNBADMAG, H8300SNBADMAG): New.
2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
* sh.h: Replace occurrances of 'Hitachi' with 'Renesas'.

12
include/coff/h8300.h
View File

@ -22,12 +22,16 @@
#define H8300MAGIC 0x8300
#define H8300HMAGIC 0x8301
#define H8300SMAGIC 0x8302
#define H8300HNMAGIC 0x8303
#define H8300SNMAGIC 0x8304
#define H8300BADMAG(x) (((x).f_magic != H8300MAGIC))
#define H8300HBADMAG(x) (((x).f_magic != H8300HMAGIC))
#define H8300SBADMAG(x) (((x).f_magic != H8300SMAGIC))
#define H8300BADMAG(x) (((x).f_magic != H8300MAGIC))
#define H8300HBADMAG(x) (((x).f_magic != H8300HMAGIC))
#define H8300SBADMAG(x) (((x).f_magic != H8300SMAGIC))
#define H8300HNBADMAG(x) (((x).f_magic != H8300HNMAGIC))
#define H8300SNBADMAG(x) (((x).f_magic != H8300SNMAGIC))
/********************** RELOCATION DIRECTIVES **********************/
/* Relocation directives. */
/* The external reloc has an offset field, because some of the reloc
types on the h8 don't have room in the instruction for the entire

4
include/elf/ChangeLog
View File

@ -1,3 +1,7 @@
2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
* elf/h8.h (E_H8_MACH_H8300HN, E_H8_MACH_H8300SN): New
2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
* common.h (EM_SH): Amend comment to refer to SuperH.

4
include/elf/h8.h
View File

@ -1,5 +1,5 @@
/* H8300/h8500 ELF support for BFD.
Copyright 2001 Free Software Foundation, Inc.
Copyright 2001, 2003 Free Software Foundation, Inc.
This file is part of BFD, the Binary File Descriptor library.
@ -92,5 +92,7 @@ END_RELOC_NUMBERS (R_H8_max)
#define E_H8_MACH_H8300 0x00800000
#define E_H8_MACH_H8300H 0x00810000
#define E_H8_MACH_H8300S 0x00820000
#define E_H8_MACH_H8300HN 0x00830000
#define E_H8_MACH_H8300SN 0x00840000
#endif

13
ld/ChangeLog
View File

@ -1,3 +1,16 @@
2003-04-23 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
* Makefile.am (ALL_EMULATIONS): Add eh8300hn.o, eh8300sn.o,
eh8300hnelf.o, eh8300snelf.o and respective rules.
* Makefile.in: Regenerate.
* configure.tgt: Add h8300hn, h8300sn, h8300hnelf, h8300snelf
* emulparams/h8300hn.sh: New
* emulparams/h8300sn.sh: New
* emulparams/h8300hnelf.sh: New
* emulparams/h8300snelf.sh: New
* scripttempl/h8300hn.sc: new
* scripttempl/h8300sn.sc: new
2003-04-23 H.J. Lu <hjl@gnu.org>
* ldmain.c (link_callbacks): Initialize error_handler.

18
ld/Makefile.am
View File

@ -196,8 +196,12 @@ ALL_EMULATIONS = \
eh8300h.o \
eh8300s.o \
eh8300elf.o \
eh8300hn.o \
eh8300sn.o \
eh8300helf.o \
eh8300self.o \
eh8300hnelf.o \
eh8300snelf.o \
eh8500.o \
eh8500b.o \
eh8500c.o \
@ -821,6 +825,12 @@ eh8300h.c: $(srcdir)/emulparams/h8300h.sh \
eh8300s.c: $(srcdir)/emulparams/h8300s.sh \
$(srcdir)/emultempl/generic.em $(srcdir)/scripttempl/h8300s.sc ${GEN_DEPENDS}
${GENSCRIPTS} h8300s "$(tdir_h8300s)"
eh8300hn.c: $(srcdir)/emulparams/h8300hn.sh \
$(srcdir)/emultempl/generic.em $(srcdir)/scripttempl/h8300hn.sc ${GEN_DEPENDS}
${GENSCRIPTS} h8300hn "$(tdir_h8300hn)"
eh8300sn.c: $(srcdir)/emulparams/h8300sn.sh \
$(srcdir)/emultempl/generic.em $(srcdir)/scripttempl/h8300sn.sc ${GEN_DEPENDS}
${GENSCRIPTS} h8300sn "$(tdir_h8300sn)"
eh8300elf.c: $(srcdir)/emulparams/h8300elf.sh \
$(srcdir)/emultempl/elf32.em $(srcdir)/scripttempl/elf.sc ${GEN_DEPENDS}
${GENSCRIPTS} h8300elf "$(tdir_h8300elf)"
@ -832,6 +842,14 @@ eh8300self.c: $(srcdir)/emulparams/h8300self.sh \
$(srcdir)/emulparams/h8300elf.sh \
$(srcdir)/emultempl/elf32.em $(srcdir)/scripttempl/elf.sc ${GEN_DEPENDS}
${GENSCRIPTS} h8300self "$(tdir_h8300self)"
eh8300hnelf.c: $(srcdir)/emulparams/h8300hnelf.sh \
$(srcdir)/emulparams/h8300elf.sh \
$(srcdir)/emultempl/elf32.em $(srcdir)/scripttempl/elf.sc ${GEN_DEPENDS}
${GENSCRIPTS} h8300hnelf "$(tdir_h8300hnelf)"
eh8300snelf.c: $(srcdir)/emulparams/h8300snelf.sh \
$(srcdir)/emulparams/h8300elf.sh \
$(srcdir)/emultempl/elf32.em $(srcdir)/scripttempl/elf.sc ${GEN_DEPENDS}
${GENSCRIPTS} h8300snelf "$(tdir_h8300snelf)"
eh8500.c: $(srcdir)/emulparams/h8500.sh \
$(srcdir)/emultempl/generic.em $(srcdir)/scripttempl/h8500.sc ${GEN_DEPENDS}
${GENSCRIPTS} h8500 "$(tdir_h8500)"

18
ld/Makefile.in
View File

@ -310,8 +310,12 @@ ALL_EMULATIONS = \
eh8300h.o \
eh8300s.o \
eh8300elf.o \
eh8300hn.o \
eh8300sn.o \
eh8300helf.o \
eh8300self.o \
eh8300hnelf.o \
eh8300snelf.o \
eh8500.o \
eh8500b.o \
eh8500c.o \
@ -1547,6 +1551,12 @@ eh8300h.c: $(srcdir)/emulparams/h8300h.sh \
eh8300s.c: $(srcdir)/emulparams/h8300s.sh \
$(srcdir)/emultempl/generic.em $(srcdir)/scripttempl/h8300s.sc ${GEN_DEPENDS}
${GENSCRIPTS} h8300s "$(tdir_h8300s)"
eh8300hn.c: $(srcdir)/emulparams/h8300hn.sh \
$(srcdir)/emultempl/generic.em $(srcdir)/scripttempl/h8300hn.sc ${GEN_DEPENDS}
${GENSCRIPTS} h8300hn "$(tdir_h8300hn)"
eh8300sn.c: $(srcdir)/emulparams/h8300sn.sh \
$(srcdir)/emultempl/generic.em $(srcdir)/scripttempl/h8300sn.sc ${GEN_DEPENDS}
${GENSCRIPTS} h8300sn "$(tdir_h8300sn)"
eh8300elf.c: $(srcdir)/emulparams/h8300elf.sh \
$(srcdir)/emultempl/elf32.em $(srcdir)/scripttempl/elf.sc ${GEN_DEPENDS}
${GENSCRIPTS} h8300elf "$(tdir_h8300elf)"
@ -1558,6 +1568,14 @@ eh8300self.c: $(srcdir)/emulparams/h8300self.sh \
$(srcdir)/emulparams/h8300elf.sh \
$(srcdir)/emultempl/elf32.em $(srcdir)/scripttempl/elf.sc ${GEN_DEPENDS}
${GENSCRIPTS} h8300self "$(tdir_h8300self)"
eh8300hnelf.c: $(srcdir)/emulparams/h8300hnelf.sh \
$(srcdir)/emulparams/h8300elf.sh \
$(srcdir)/emultempl/elf32.em $(srcdir)/scripttempl/elf.sc ${GEN_DEPENDS}
${GENSCRIPTS} h8300hnelf "$(tdir_h8300hnelf)"
eh8300snelf.c: $(srcdir)/emulparams/h8300snelf.sh \
$(srcdir)/emulparams/h8300elf.sh \
$(srcdir)/emultempl/elf32.em $(srcdir)/scripttempl/elf.sc ${GEN_DEPENDS}
${GENSCRIPTS} h8300snelf "$(tdir_h8300snelf)"
eh8500.c: $(srcdir)/emulparams/h8500.sh \
$(srcdir)/emultempl/generic.em $(srcdir)/scripttempl/h8500.sc ${GEN_DEPENDS}
${GENSCRIPTS} h8500 "$(tdir_h8500)"

2
ld/configure vendored
View File

@ -1580,7 +1580,7 @@ irix5* | irix6*)
# This must be Linux ELF.
linux-gnu*)
case $host_cpu in
alpha* | hppa* | i*86 | powerpc* | sparc* | ia64* )
alpha* | mips* | hppa* | i*86 | powerpc* | sparc* | ia64* )
lt_cv_deplibs_check_method=pass_all ;;
*)
# glibc up to 2.1.1 does not perform some relocations on ARM

4
ld/configure.tgt
View File

@ -261,11 +261,11 @@ thumb-*-pe) targ_emul=armpe ;
xscale-*-coff) targ_emul=armcoff ;;
xscale-*-elf) targ_emul=armelf ;;
h8300-*-hms* | h8300-*-coff* | h8300-*-rtems*)
targ_emul=h8300; targ_extra_emuls="h8300h h8300s"
targ_emul=h8300; targ_extra_emuls="h8300h h8300s h8300hn h8300sn"
;;
h8300-*-elf*)
targ_emul=h8300elf;
targ_extra_emuls="h8300helf h8300self"
targ_extra_emuls="h8300helf h8300self h8300hnelf h8300snelf"
;;
h8500-*-hms* | h8500-*-coff* | h8500-*-rtems*)
targ_emul=h8500

7
ld/scripttempl/h8300.sc
View File

@ -38,10 +38,16 @@ SECTIONS
*(.vectors)
} ${RELOCATING+ > vectors}
.init :
{
*(.init)
} ${RELOCATING+ > ram}
.text :
{
*(.rodata)
*(.text)
*(.text.*)
*(.strings)
${RELOCATING+ _etext = . ; }
} ${RELOCATING+ > ram}
@ -51,6 +57,7 @@ ${CONSTRUCTING+${TORS}}
.data :
{
*(.data)
*(.data.*)
*(.tiny)
${RELOCATING+ _edata = . ; }
} ${RELOCATING+ > ram}