diff options
Diffstat (limited to 'sim')
| -rw-r--r-- | sim/Makefile.in | 138 | ||||
| -rw-r--r-- | sim/endian.c | 44 |
2 files changed, 182 insertions, 0 deletions
diff --git a/sim/Makefile.in b/sim/Makefile.in new file mode 100644 index 0000000..8369b6d --- /dev/null +++ b/sim/Makefile.in @@ -0,0 +1,138 @@ +# Makefile template for Configure for the sim library. +# Copyright (C) 1993 Free Software Foundation, Inc. +# Written by Cygnus Support. +# +# This file is part of BFD, the Binary File Descriptor library. +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + +srcdir = . + +prefix = /usr/local + +exec_prefix = $(prefix) +bindir = $(exec_prefix)/bin +libdir = $(exec_prefix)/lib + +datadir = $(prefix)/lib +mandir = $(prefix)/man +man1dir = $(mandir)/man1 +man2dir = $(mandir)/man2 +man3dir = $(mandir)/man3 +man4dir = $(mandir)/man4 +man5dir = $(mandir)/man5 +man6dir = $(mandir)/man6 +man7dir = $(mandir)/man7 +man8dir = $(mandir)/man8 +man9dir = $(mandir)/man9 +infodir = $(prefix)/info +includedir = $(prefix)/include +oldincludedir = +docdir = doc + +SHELL = /bin/sh + +INSTALL = install -c +INSTALL_PROGRAM = $(INSTALL) +INSTALL_DATA = $(INSTALL) + +AR = ar +AR_FLAGS = rc +CFLAGS = -g +BISON = bison +MAKEINFO = makeinfo +RANLIB = ranlib + +INCDIR = $(srcdir)/../include +CSEARCH = -I. -I$(srcdir) -I$(INCDIR) +DEP = mkdep + +SUBDIRS = " this is set by configire, don't change this " + +#### host and target dependent Makefile fragments come in here. +### + +FLAGS_TO_PASS = \ + "prefix=$(prefix)" \ + "exec_prefix=$(exec_prefix)" \ + "against=$(against)" \ + "AR=$(AR)" \ + "AR_FLAGS=$(AR_FLAGS)" \ + "CC=$(CC)" \ + "CFLAGS=$(CFLAGS)" \ + "RANLIB=$(RANLIB)" \ + "MAKEINFO=$(MAKEINFO)" \ + "INSTALL=$(INSTALL)" \ + "INSTALL_DATA=$(INSTALL_DATA)" \ + "INSTALL_PROGRAM=$(INSTALL_PROGRAM)" \ + "BISON=$(BISON)" + + +STAGESTUFF = $(TARGETLIB) $(OFILES) + + +all: endian.h $(ALL) + + + +endian.h: endian + ./endian > endian.h + +### z8k + +all-z8k: force + if [ -f ./z8k/Makefile ] ; then \ + rootme=`pwd` ; export rootme ; \ + ( cd ./z8k ; $(MAKE) $(FLAGS_TO_PASS) all) ; \ + else \ + true ; \ + fi + +install-z8k: force + if [ -f ./z8k/Makefile ] ; then \ + rootme=`pwd` ; export rootme ; \ + ( cd ./z8k ; $(MAKE) $(FLAGS_TO_PASS) install) ; \ + else \ + true ; \ + fi + + +### h8300 + +all-h8300: force + if [ -f ./h8300/Makefile ] ; then \ + rootme=`pwd` ; export rootme ; \ + ( cd ./h8300 ; $(MAKE) $(FLAGS_TO_PASS) all) ; \ + else \ + true ; \ + fi + +install-h8300: force + if [ -f ./h8300/Makefile ] ; then \ + rootme=`pwd` ; export rootme ; \ + ( cd ./h8300 ; $(MAKE) $(FLAGS_TO_PASS) install) ; \ + else \ + true ; \ + fi + +### + +force: + + +# with the gnu make, this is done automatically. + +Makefile: $(srcdir)/Makefile.in $(target_makefile_frag) + $(SHELL) ./config.status diff --git a/sim/endian.c b/sim/endian.c new file mode 100644 index 0000000..8a7e6d6 --- /dev/null +++ b/sim/endian.c @@ -0,0 +1,44 @@ +/* hostinfo.c + Copyright (C) 1992, 1993 Free Software Foundation, Inc. + +This file is part of Z8KSIM + +GNU CC is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +GNU CC is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with GNU CC; see the file COPYING. If not, write to +the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */ + + +/* This prog writes a header file with some host info in it */ + +union { + int as_int; + char as_char[4]; +} u; + + +int +main() +{ + u.as_int = 0x01020304; + if (u.as_char[0] == 0x01) + { + printf("#define BIG_ENDIAN_HOST\n"); + } + else if (u.as_char[0] == 0x04) + { + printf("#define LITTLE_ENDIAN_HOST\n"); + } + + return 0; + +} |