* NOTES.config (Implementation): as.h #define's "GAS" not "gas",
includes config.h instead of host.h, tc.h instead of tp.h, and targ-env.h instead of target-environment.h. Also, obj-format.h includes targ-cpu.h instead of target-processor.h. start-sanitize-tic80 (Laying groundwork, that will be incrementally fleshed out, for TIc80 support) * configure.in (case ${generic_target}): Add tic80-*-coff entry. * configure: Rebuild with autoconf. * config/obj-coff.h (coff/tic80.h): Include if TC_TIC80 defined. (TARGET_FORMAT): Define to "coff-tic80". * config/tc-tic80.c: New file for TIc80 support. * config/tc-tic80.h: New file for TIc80 support. end-sanitize-tic80
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parent
6357e7f68e
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@ -217,6 +217,34 @@ else
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done
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fi
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tic80_files="ChangeLog configure.in configure"
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if ( echo $* | grep keep\-tic80 > /dev/null ) ; then
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for i in $tic80_files ; do
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if test ! -d $i && (grep sanitize-tic80 $i > /dev/null) ; then
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if [ -n "${verbose}" ] ; then
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echo Keeping tic80 stuff in $i
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fi
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fi
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done
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else
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for i in $tic80_files ; do
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if test ! -d $i && (grep sanitize-tic80 $i > /dev/null) ; then
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if [ -n "${verbose}" ] ; then
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echo Removing traces of \"tic80\" from $i...
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fi
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cp $i new
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sed '/start\-sanitize\-tic80/,/end-\sanitize\-tic80/d' < $i > new
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if [ -n "${safe}" -a ! -f .Recover/$i ] ; then
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if [ -n "${verbose}" ] ; then
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echo Caching $i in .Recover...
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fi
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mv $i .Recover
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fi
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mv new $i
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fi
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done
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fi
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for i in * ; do
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if test ! -d $i && (grep sanitize $i > /dev/null) ; then
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echo '***' Some mentions of Sanitize are still left in $i! 1>&2
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@ -1,3 +1,19 @@
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Fri Dec 27 22:51:51 1996 Fred Fish <fnf@cygnus.com>
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* NOTES.config (Implementation): as.h #define's "GAS" not "gas",
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includes config.h instead of host.h, tc.h instead of tp.h, and
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targ-env.h instead of target-environment.h.
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Also, obj-format.h includes targ-cpu.h instead of
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target-processor.h.
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start-sanitize-tic80
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* configure.in (case ${generic_target}): Add tic80-*-coff entry.
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* configure: Rebuild with autoconf.
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* config/obj-coff.h (coff/tic80.h): Include if TC_TIC80 defined.
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(TARGET_FORMAT): Define to "coff-tic80".
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* config/tc-tic80.c: New file for TIc80 support.
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* config/tc-tic80.h: New file for TIc80 support.
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end-sanitize-tic80
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Fri Dec 27 11:42:29 1996 Ian Lance Taylor <ian@cygnus.com>
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* doc/as.texinfo (M): Mention explicitly that -M changes macro
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@ -21,20 +21,20 @@ obj-format.h is a {sym}link to .../config/obj-something.h. It is intended
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All gas .c files include as.h.
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as.h #define's "gas", includes host.h, defines a number of gas
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specific structures and types, and then includes tp.h, obj.h, and
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target-environment.h.
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as.h #define's "GAS", includes config.h, defines a number of gas
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specific structures and types, and then includes tc.h, obj.h, and
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targ-env.h.
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target-environment.h defines a target environment specific
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preprocessor flag, eg, TE_SUN, and then includes obj-format.h.
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targ-env.h defines a target environment specific preprocessor flag,
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eg, TE_SUN, and then includes obj-format.h.
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obj-format.h defines an object format specific preprocessor flag, eg,
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OBJ_AOUT, OBJ_BOUT, OBJ_COFF, includes "target-processor.h", and then
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defines the object specific macros, functions, types, and structures.
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OBJ_AOUT, OBJ_BOUT, OBJ_COFF, includes "targ-cpu.h", and then defines
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the object specific macros, functions, types, and structures.
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target-processor.h
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targ-cpu.h
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target-processor.
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targ-cpu.c
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Porting:
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@ -39,6 +39,13 @@ else
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lose_these_too="${v850_files} ${lose_these_too}"
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fi
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tic80_files="tc-tic80.c tc-tic80.h"
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if ( echo $* | grep keep\-tic80 > /dev/null ) ; then
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keep_these_too="${tic80_files} ${keep_these_too}"
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else
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lose_these_too="${tic80_files} ${lose_these_too}"
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fi
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# All files listed between the "Things-to-keep:" line and the
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# "Files-to-sed:" line will be kept. All other files will be removed.
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@ -0,0 +1,46 @@
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/* tc-tic80.c -- Assemble for the TI TMS320C80 (MV)
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Copyright (C) 1996 Free Software Foundation, Inc.
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This file is part of GAS, the GNU Assembler.
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GAS is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2, or (at your option)
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any later version.
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GAS is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with GAS; see the file COPYING. If not, write to the Free
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Software Foundation, 59 Temple Place - Suite 330, Boston, MA
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02111-1307, USA. */
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#include "as.h"
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#include "opcode/tic80.h"
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/* Generic assembler global variables which must be defined by all targets. */
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/* Characters which always start a comment. */
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const char comment_chars[] = ";";
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/* Characters which start a comment at the beginning of a line. */
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const char line_comment_chars[] = ";*";
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/* Characters which may be used to separate multiple commands on a
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single line. */
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const char line_separator_chars[] = ";";
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/* Characters which are used to indicate an exponent in a floating
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point number. */
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const char EXP_CHARS[] = "eE";
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/* Characters which mean that a number is a floating point constant,
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as in 0d1.0. */
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const char FLT_CHARS[] = "dD";
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/* end of tc-tic80.c */
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@ -0,0 +1,27 @@
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/* This file is tc-tic80.h
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Copyright (C) 1996, Free Software Foundation, Inc.
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This file is part of GAS, the GNU Assembler.
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GAS is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2, or (at your option)
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any later version.
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GAS is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with GAS; see the file COPYING. If not, write to
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the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
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#define TC_TIC80
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#define TARGET_ARCH bfd_arch_tic80
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#define BFD_ARCH TARGET_ARCH
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#define COFF_MAGIC TIC80MAGIC
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/* end of tc-tic80.h */
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File diff suppressed because it is too large
Load Diff
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for this_target in $target $canon_targets ; do
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eval `echo $this_target | sed 's/^\(.*\)-\(.*\)-\(.*\)$/cpu=\1 vendor=\2 os=\3/'`
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changequote(,)dnl
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eval `echo $this_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/cpu=\1 vendor=\2 os=\3/'`
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changequote([,])dnl
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# check for architecture variants
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case ${cpu} in
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fmt=elf ;;
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sparc-*-netbsd*) fmt=aout em=nbsd bfd_gas=yes ;;
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# start-sanitize-tic80
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tic80-*-coff) fmt=coff targ=tic80coff;;
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# end-sanitize-tic80
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v850-*-*) fmt=elf bfd_gas=yes ;;
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vax-*-bsd* | vax-*-ultrix*)
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