2009-12-10 Conny Marco Menebrocker <c-m-m@gmx.de>
* configure.in: Add xc16x support.
* configure: Regenerated.
* xc16x/Makefile.in: New file for xc16x port.
* xc16x/aclocal.m4: Ditto.
* xc16x/close.S: Ditto.
* xc16x/configure: Ditto.
* xc16x/configure.in: Ditto.
* xc16x/create.c: Ditto.
* xc16x/crt0.S: Ditto.
* xc16x/fstat.S: Ditto.
* xc16x/getchar1.c: Ditto.
* xc16x/isatty.c: Ditto.
* xc16x/lseek.c: Ditto.
* xc16x/mem-layout.c: Ditto.
* xc16x/misc.c: Ditto.
* xc16x/open.c: Ditto.
* xc16x/read.c: Ditto.
* xc16x/sbrk.c: Ditto.
* xc16x/syscalls.c: Ditto.
* xc16x/trap_handle.c: Ditto.
* xc16x/write.c: Ditto.
* xc16x/sys/syscall.h: Ditto.
This commit is contained in:
Jeff Johnston
parent
d0f9de23a1
commit
e6291536c7
|
|
@ -1,3 +1,28 @@
|
|||
2009-12-10 Conny Marco Menebrocker <c-m-m@gmx.de>
|
||||
|
||||
* configure.in: Add xc16x support.
|
||||
* configure: Regenerated.
|
||||
* xc16x/Makefile.in: New file for xc16x port.
|
||||
* xc16x/aclocal.m4: Ditto.
|
||||
* xc16x/close.S: Ditto.
|
||||
* xc16x/configure: Ditto.
|
||||
* xc16x/configure.in: Ditto.
|
||||
* xc16x/create.c: Ditto.
|
||||
* xc16x/crt0.S: Ditto.
|
||||
* xc16x/fstat.S: Ditto.
|
||||
* xc16x/getchar1.c: Ditto.
|
||||
* xc16x/isatty.c: Ditto.
|
||||
* xc16x/lseek.c: Ditto.
|
||||
* xc16x/mem-layout.c: Ditto.
|
||||
* xc16x/misc.c: Ditto.
|
||||
* xc16x/open.c: Ditto.
|
||||
* xc16x/read.c: Ditto.
|
||||
* xc16x/sbrk.c: Ditto.
|
||||
* xc16x/syscalls.c: Ditto.
|
||||
* xc16x/trap_handle.c: Ditto.
|
||||
* xc16x/write.c: Ditto.
|
||||
* xc16x/sys/syscall.h: Ditto.
|
||||
|
||||
2009-11-25 DJ Delorie <dj@redhat.com>
|
||||
|
||||
* rx/rx.ld: Place .sbss properly.
|
||||
|
|
|
|||
File diff suppressed because it is too large
Load Diff
|
|
@ -106,6 +106,9 @@ case "${target}" in
|
|||
mt-*-*)
|
||||
AC_CONFIG_SUBDIRS([mt])
|
||||
;;
|
||||
xc16x-*-*)
|
||||
AC_CONFIG_SUBDIRS([xc16x])
|
||||
;;
|
||||
xstormy16-*-*)
|
||||
AC_CONFIG_SUBDIRS([xstormy16])
|
||||
;;
|
||||
|
|
|
|||
|
|
@ -0,0 +1,158 @@
|
|||
#
|
||||
# Copyright (C) 2006 KPIT Cummins
|
||||
# Copyright (C) 2009 Conny Marco Menebröcker
|
||||
# All rights reserved.
|
||||
#
|
||||
# Redistribution and use in source and binary forms is permitted
|
||||
# provided that the above copyright notice and following paragraph are
|
||||
# duplicated in all such forms.
|
||||
#
|
||||
# This file is distributed WITHOUT ANY WARRANTY; without even the implied
|
||||
# warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
||||
#
|
||||
|
||||
DESTDIR =
|
||||
VPATH = @srcdir@
|
||||
srcdir = @srcdir@
|
||||
objdir = .
|
||||
srcroot = $(srcdir)/../..
|
||||
objroot = $(objdir)/../..
|
||||
|
||||
prefix = @prefix@
|
||||
exec_prefix = @exec_prefix@
|
||||
|
||||
host_alias = @host_alias@
|
||||
target_alias = @target_alias@
|
||||
program_transform_name = @program_transform_name@
|
||||
|
||||
bindir = @bindir@
|
||||
libdir = @libdir@
|
||||
tooldir = $(exec_prefix)/$(target_alias)
|
||||
|
||||
# Multilib support variables.
|
||||
# TOP is used instead of MULTI{BUILD,SRC}TOP.
|
||||
MULTIDIRS =
|
||||
MULTISUBDIR =
|
||||
MULTIDO = true
|
||||
MULTICLEAN = true
|
||||
|
||||
INSTALL = @INSTALL@
|
||||
INSTALL_PROGRAM = @INSTALL_PROGRAM@
|
||||
INSTALL_DATA = @INSTALL_DATA@
|
||||
|
||||
SHELL = /bin/sh
|
||||
|
||||
CC = @CC@
|
||||
|
||||
#AS = @AS@
|
||||
AS = `if [ -f ${objroot}/../gas/as.new ] ; \
|
||||
then echo ${objroot}/../gas/as.new ; \
|
||||
else echo as ; fi`
|
||||
|
||||
AR = @AR@
|
||||
|
||||
#LD = @LD@
|
||||
LD = `if [ -f ${objroot}/../ld/ld.new ] ; \
|
||||
then echo ${objroot}/../ld/ld.new ; \
|
||||
else echo ld ; fi`
|
||||
|
||||
RANLIB = @RANLIB@
|
||||
|
||||
OBJDUMP = `if [ -f ${objroot}/../binutils/objdump ] ; \
|
||||
then echo ${objroot}/../binutils/objdump ; \
|
||||
else t='$(program_transform_name)'; echo objdump | sed -e $$t ; fi`
|
||||
OBJCOPY = `if [ -f ${objroot}/../binutils/objcopy ] ; \
|
||||
then echo ${objroot}/../binutils/objcopy ; \
|
||||
else t='$(program_transform_name)'; echo objcopy | sed -e $$t ; fi`
|
||||
|
||||
CRT0 = crt0.o crt0_cygmon.o crt0_redboot.o
|
||||
|
||||
# Generic object files common to all targets.
|
||||
GENOBJS_NO_TRAP = close.o create.o crt0.o fstat.o getchar1.o \
|
||||
isatty.o lseek.o mem-layout.o misc.o open.o putchar.o \
|
||||
puts.o read.o sbrk.o syscalls.o write.o
|
||||
GENOBJS = ${GENOBJS_NO_TRAP} trap_handle.o
|
||||
|
||||
# Object files specific to particular targets.
|
||||
EVALOBJS = ${GENOBJS}
|
||||
CYGMONOBJS = ${GENOBJS_NO_TRAP}
|
||||
|
||||
CFLAGS = -g
|
||||
|
||||
GCC_LDFLAGS = `if [ -d ${objroot}/../gcc ] ; \
|
||||
then echo -L${objroot}/../gcc ; fi`
|
||||
|
||||
SCRIPTS = @script_list@
|
||||
BSP = @bsp_list@
|
||||
|
||||
# Host specific makefile fragment comes in here.
|
||||
@host_makefile_frag@
|
||||
|
||||
#
|
||||
# build a test program for each target board. Just trying to get
|
||||
# it to link is a good test, so we ignore all the errors for now.
|
||||
#
|
||||
|
||||
all: ${CRT0} test.o ${BSP}
|
||||
|
||||
#
|
||||
# here's where we build the board support packages for each target
|
||||
#
|
||||
|
||||
libeval.a: $(EVALOBJS)
|
||||
${AR} ${ARFLAGS} $@ $(EVALOBJS)
|
||||
${RANLIB} $@
|
||||
|
||||
libcygmon.a: $(CYGMONOBJS)
|
||||
${AR} ${ARFLAGS} $@ $(CYGMONOBJS)
|
||||
${RANLIB} $@
|
||||
|
||||
|
||||
# compile a fully linked binary. The -Wl,-T*.ld is for the linker
|
||||
# script. By using -Wl, the linker script is put on the proper place
|
||||
# in the comand line for ld, and all the symbols will get fully
|
||||
# resolved.
|
||||
|
||||
test: ${CRT0} test.o
|
||||
${CC} $(CFLAGS_FOR_TARGET) -L${srcdir} -L${objdir} \
|
||||
test.o -o $@ $(NEWLIB_LDFLAGS) -Wl,-Teval.ld
|
||||
@echo Done...
|
||||
|
||||
doc:
|
||||
|
||||
clean mostlyclean:
|
||||
rm -f a.out core *.i *~ *.o *-test *.srec *.dis *.map *.x
|
||||
|
||||
distclean maintainer-clean realclean: clean
|
||||
rm -f Makefile config.status a.out
|
||||
|
||||
.PHONY: install info install-info clean-info
|
||||
install:
|
||||
@for crt in ${CRT0}; do \
|
||||
$(INSTALL_PROGRAM) $${crt} $(DESTDIR)$(tooldir)/lib${MULTISUBDIR}/$${crt}; \
|
||||
done
|
||||
@for bsp in ${BSP}; do \
|
||||
$(INSTALL_PROGRAM) $${bsp} $(DESTDIR)$(tooldir)/lib${MULTISUBDIR}; \
|
||||
done
|
||||
@for script in ${SCRIPTS}; do \
|
||||
$(INSTALL_DATA) ${srcdir}/$${script}.ld $(DESTDIR)$(tooldir)/lib${MULTISUBDIR}/$${script}.ld; \
|
||||
done
|
||||
|
||||
info:
|
||||
install-info:
|
||||
clean-info:
|
||||
|
||||
test.o: ${srcdir}/test.c
|
||||
|
||||
# these are for the BSPs
|
||||
crt0.o: ${srcdir}/crt0.S
|
||||
crt0_cygmon.o: ${srcdir}/crt0_cygmon.S
|
||||
|
||||
# target specific makefile fragment comes in here.
|
||||
@target_makefile_frag@
|
||||
|
||||
Makefile: Makefile.in config.status @host_makefile_frag_path@ @target_makefile_frag_path@
|
||||
$(SHELL) config.status
|
||||
|
||||
config.status: configure
|
||||
$(SHELL) config.status --recheck
|
||||
|
|
@ -0,0 +1,404 @@
|
|||
# generated automatically by aclocal 1.11 -*- Autoconf -*-
|
||||
|
||||
# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
|
||||
# 2005, 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
|
||||
# This file is free software; the Free Software Foundation
|
||||
# gives unlimited permission to copy and/or distribute it,
|
||||
# with or without modifications, as long as this notice is preserved.
|
||||
|
||||
# This program is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
|
||||
# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
|
||||
# PARTICULAR PURPOSE.
|
||||
|
||||
# AM_CONDITIONAL -*- Autoconf -*-
|
||||
|
||||
# Copyright (C) 1997, 2000, 2001, 2003, 2004, 2005, 2006, 2008
|
||||
# Free Software Foundation, Inc.
|
||||
#
|
||||
# This file is free software; the Free Software Foundation
|
||||
# gives unlimited permission to copy and/or distribute it,
|
||||
# with or without modifications, as long as this notice is preserved.
|
||||
|
||||
# serial 9
|
||||
|
||||
# AM_CONDITIONAL(NAME, SHELL-CONDITION)
|
||||
# -------------------------------------
|
||||
# Define a conditional.
|
||||
AC_DEFUN([AM_CONDITIONAL],
|
||||
[AC_PREREQ(2.52)dnl
|
||||
ifelse([$1], [TRUE], [AC_FATAL([$0: invalid condition: $1])],
|
||||
[$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl
|
||||
AC_SUBST([$1_TRUE])dnl
|
||||
AC_SUBST([$1_FALSE])dnl
|
||||
_AM_SUBST_NOTMAKE([$1_TRUE])dnl
|
||||
_AM_SUBST_NOTMAKE([$1_FALSE])dnl
|
||||
m4_define([_AM_COND_VALUE_$1], [$2])dnl
|
||||
if $2; then
|
||||
$1_TRUE=
|
||||
$1_FALSE='#'
|
||||
else
|
||||
$1_TRUE='#'
|
||||
$1_FALSE=
|
||||
fi
|
||||
AC_CONFIG_COMMANDS_PRE(
|
||||
[if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then
|
||||
AC_MSG_ERROR([[conditional "$1" was never defined.
|
||||
Usually this means the macro was only invoked conditionally.]])
|
||||
fi])])
|
||||
|
||||
# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2009
|
||||
# Free Software Foundation, Inc.
|
||||
#
|
||||
# This file is free software; the Free Software Foundation
|
||||
# gives unlimited permission to copy and/or distribute it,
|
||||
# with or without modifications, as long as this notice is preserved.
|
||||
|
||||
# serial 10
|
||||
|
||||
# There are a few dirty hacks below to avoid letting `AC_PROG_CC' be
|
||||
# written in clear, in which case automake, when reading aclocal.m4,
|
||||
# will think it sees a *use*, and therefore will trigger all it's
|
||||
# C support machinery. Also note that it means that autoscan, seeing
|
||||
# CC etc. in the Makefile, will ask for an AC_PROG_CC use...
|
||||
|
||||
|
||||
# _AM_DEPENDENCIES(NAME)
|
||||
# ----------------------
|
||||
# See how the compiler implements dependency checking.
|
||||
# NAME is "CC", "CXX", "GCJ", or "OBJC".
|
||||
# We try a few techniques and use that to set a single cache variable.
|
||||
#
|
||||
# We don't AC_REQUIRE the corresponding AC_PROG_CC since the latter was
|
||||
# modified to invoke _AM_DEPENDENCIES(CC); we would have a circular
|
||||
# dependency, and given that the user is not expected to run this macro,
|
||||
# just rely on AC_PROG_CC.
|
||||
AC_DEFUN([_AM_DEPENDENCIES],
|
||||
[AC_REQUIRE([AM_SET_DEPDIR])dnl
|
||||
AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl
|
||||
AC_REQUIRE([AM_MAKE_INCLUDE])dnl
|
||||
AC_REQUIRE([AM_DEP_TRACK])dnl
|
||||
|
||||
ifelse([$1], CC, [depcc="$CC" am_compiler_list=],
|
||||
[$1], CXX, [depcc="$CXX" am_compiler_list=],
|
||||
[$1], OBJC, [depcc="$OBJC" am_compiler_list='gcc3 gcc'],
|
||||
[$1], UPC, [depcc="$UPC" am_compiler_list=],
|
||||
[$1], GCJ, [depcc="$GCJ" am_compiler_list='gcc3 gcc'],
|
||||
[depcc="$$1" am_compiler_list=])
|
||||
|
||||
AC_CACHE_CHECK([dependency style of $depcc],
|
||||
[am_cv_$1_dependencies_compiler_type],
|
||||
[if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
|
||||
# We make a subdir and do the tests there. Otherwise we can end up
|
||||
# making bogus files that we don't know about and never remove. For
|
||||
# instance it was reported that on HP-UX the gcc test will end up
|
||||
# making a dummy file named `D' -- because `-MD' means `put the output
|
||||
# in D'.
|
||||
mkdir conftest.dir
|
||||
# Copy depcomp to subdir because otherwise we won't find it if we're
|
||||
# using a relative directory.
|
||||
cp "$am_depcomp" conftest.dir
|
||||
cd conftest.dir
|
||||
# We will build objects and dependencies in a subdirectory because
|
||||
# it helps to detect inapplicable dependency modes. For instance
|
||||
# both Tru64's cc and ICC support -MD to output dependencies as a
|
||||
# side effect of compilation, but ICC will put the dependencies in
|
||||
# the current directory while Tru64 will put them in the object
|
||||
# directory.
|
||||
mkdir sub
|
||||
|
||||
am_cv_$1_dependencies_compiler_type=none
|
||||
if test "$am_compiler_list" = ""; then
|
||||
am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp`
|
||||
fi
|
||||
am__universal=false
|
||||
m4_case([$1], [CC],
|
||||
[case " $depcc " in #(
|
||||
*\ -arch\ *\ -arch\ *) am__universal=true ;;
|
||||
esac],
|
||||
[CXX],
|
||||
[case " $depcc " in #(
|
||||
*\ -arch\ *\ -arch\ *) am__universal=true ;;
|
||||
esac])
|
||||
|
||||
for depmode in $am_compiler_list; do
|
||||
# Setup a source with many dependencies, because some compilers
|
||||
# like to wrap large dependency lists on column 80 (with \), and
|
||||
# we should not choose a depcomp mode which is confused by this.
|
||||
#
|
||||
# We need to recreate these files for each test, as the compiler may
|
||||
# overwrite some of them when testing with obscure command lines.
|
||||
# This happens at least with the AIX C compiler.
|
||||
: > sub/conftest.c
|
||||
for i in 1 2 3 4 5 6; do
|
||||
echo '#include "conftst'$i'.h"' >> sub/conftest.c
|
||||
# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
|
||||
# Solaris 8's {/usr,}/bin/sh.
|
||||
touch sub/conftst$i.h
|
||||
done
|
||||
echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
|
||||
|
||||
# We check with `-c' and `-o' for the sake of the "dashmstdout"
|
||||
# mode. It turns out that the SunPro C++ compiler does not properly
|
||||
# handle `-M -o', and we need to detect this. Also, some Intel
|
||||
# versions had trouble with output in subdirs
|
||||
am__obj=sub/conftest.${OBJEXT-o}
|
||||
am__minus_obj="-o $am__obj"
|
||||
case $depmode in
|
||||
gcc)
|
||||
# This depmode causes a compiler race in universal mode.
|
||||
test "$am__universal" = false || continue
|
||||
;;
|
||||
nosideeffect)
|
||||
# after this tag, mechanisms are not by side-effect, so they'll
|
||||
# only be used when explicitly requested
|
||||
if test "x$enable_dependency_tracking" = xyes; then
|
||||
continue
|
||||
else
|
||||
break
|
||||
fi
|
||||
;;
|
||||
msvisualcpp | msvcmsys)
|
||||
# This compiler won't grok `-c -o', but also, the minuso test has
|
||||
# not run yet. These depmodes are late enough in the game, and
|
||||
# so weak that their functioning should not be impacted.
|
||||
am__obj=conftest.${OBJEXT-o}
|
||||
am__minus_obj=
|
||||
;;
|
||||
none) break ;;
|
||||
esac
|
||||
if depmode=$depmode \
|
||||
source=sub/conftest.c object=$am__obj \
|
||||
depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
|
||||
$SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
|
||||
>/dev/null 2>conftest.err &&
|
||||
grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
|
||||
grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
|
||||
grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
|
||||
${MAKE-make} -s -f confmf > /dev/null 2>&1; then
|
||||
# icc doesn't choke on unknown options, it will just issue warnings
|
||||
# or remarks (even with -Werror). So we grep stderr for any message
|
||||
# that says an option was ignored or not supported.
|
||||
# When given -MP, icc 7.0 and 7.1 complain thusly:
|
||||
# icc: Command line warning: ignoring option '-M'; no argument required
|
||||
# The diagnosis changed in icc 8.0:
|
||||
# icc: Command line remark: option '-MP' not supported
|
||||
if (grep 'ignoring option' conftest.err ||
|
||||
grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
|
||||
am_cv_$1_dependencies_compiler_type=$depmode
|
||||
break
|
||||
fi
|
||||
fi
|
||||
done
|
||||
|
||||
cd ..
|
||||
rm -rf conftest.dir
|
||||
else
|
||||
am_cv_$1_dependencies_compiler_type=none
|
||||
fi
|
||||
])
|
||||
AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type])
|
||||
AM_CONDITIONAL([am__fastdep$1], [
|
||||
test "x$enable_dependency_tracking" != xno \
|
||||
&& test "$am_cv_$1_dependencies_compiler_type" = gcc3])
|
||||
])
|
||||
|
||||
|
||||
# AM_SET_DEPDIR
|
||||
# -------------
|
||||
# Choose a directory name for dependency files.
|
||||
# This macro is AC_REQUIREd in _AM_DEPENDENCIES
|
||||
AC_DEFUN([AM_SET_DEPDIR],
|
||||
[AC_REQUIRE([AM_SET_LEADING_DOT])dnl
|
||||
AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl
|
||||
])
|
||||
|
||||
|
||||
# AM_DEP_TRACK
|
||||
# ------------
|
||||
AC_DEFUN([AM_DEP_TRACK],
|
||||
[AC_ARG_ENABLE(dependency-tracking,
|
||||
[ --disable-dependency-tracking speeds up one-time build
|
||||
--enable-dependency-tracking do not reject slow dependency extractors])
|
||||
if test "x$enable_dependency_tracking" != xno; then
|
||||
am_depcomp="$ac_aux_dir/depcomp"
|
||||
AMDEPBACKSLASH='\'
|
||||
fi
|
||||
AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno])
|
||||
AC_SUBST([AMDEPBACKSLASH])dnl
|
||||
_AM_SUBST_NOTMAKE([AMDEPBACKSLASH])dnl
|
||||
])
|
||||
|
||||
# Generate code to set up dependency tracking. -*- Autoconf -*-
|
||||
|
||||
# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2008
|
||||
# Free Software Foundation, Inc.
|
||||
#
|
||||
# This file is free software; the Free Software Foundation
|
||||
# gives unlimited permission to copy and/or distribute it,
|
||||
# with or without modifications, as long as this notice is preserved.
|
||||
|
||||
#serial 5
|
||||
|
||||
# _AM_OUTPUT_DEPENDENCY_COMMANDS
|
||||
# ------------------------------
|
||||
AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS],
|
||||
[{
|
||||
# Autoconf 2.62 quotes --file arguments for eval, but not when files
|
||||
# are listed without --file. Let's play safe and only enable the eval
|
||||
# if we detect the quoting.
|
||||
case $CONFIG_FILES in
|
||||
*\'*) eval set x "$CONFIG_FILES" ;;
|
||||
*) set x $CONFIG_FILES ;;
|
||||
esac
|
||||
shift
|
||||
for mf
|
||||
do
|
||||
# Strip MF so we end up with the name of the file.
|
||||
mf=`echo "$mf" | sed -e 's/:.*$//'`
|
||||
# Check whether this is an Automake generated Makefile or not.
|
||||
# We used to match only the files named `Makefile.in', but
|
||||
# some people rename them; so instead we look at the file content.
|
||||
# Grep'ing the first line is not enough: some people post-process
|
||||
# each Makefile.in and add a new line on top of each file to say so.
|
||||
# Grep'ing the whole file is not good either: AIX grep has a line
|
||||
# limit of 2048, but all sed's we know have understand at least 4000.
|
||||
if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
|
||||
dirpart=`AS_DIRNAME("$mf")`
|
||||
else
|
||||
continue
|
||||
fi
|
||||
# Extract the definition of DEPDIR, am__include, and am__quote
|
||||
# from the Makefile without running `make'.
|
||||
DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
|
||||
test -z "$DEPDIR" && continue
|
||||
am__include=`sed -n 's/^am__include = //p' < "$mf"`
|
||||
test -z "am__include" && continue
|
||||
am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
|
||||
# When using ansi2knr, U may be empty or an underscore; expand it
|
||||
U=`sed -n 's/^U = //p' < "$mf"`
|
||||
# Find all dependency output files, they are included files with
|
||||
# $(DEPDIR) in their names. We invoke sed twice because it is the
|
||||
# simplest approach to changing $(DEPDIR) to its actual value in the
|
||||
# expansion.
|
||||
for file in `sed -n "
|
||||
s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
|
||||
sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
|
||||
# Make sure the directory exists.
|
||||
test -f "$dirpart/$file" && continue
|
||||
fdir=`AS_DIRNAME(["$file"])`
|
||||
AS_MKDIR_P([$dirpart/$fdir])
|
||||
# echo "creating $dirpart/$file"
|
||||
echo '# dummy' > "$dirpart/$file"
|
||||
done
|
||||
done
|
||||
}
|
||||
])# _AM_OUTPUT_DEPENDENCY_COMMANDS
|
||||
|
||||
|
||||
# AM_OUTPUT_DEPENDENCY_COMMANDS
|
||||
# -----------------------------
|
||||
# This macro should only be invoked once -- use via AC_REQUIRE.
|
||||
#
|
||||
# This code is only required when automatic dependency tracking
|
||||
# is enabled. FIXME. This creates each `.P' file that we will
|
||||
# need in order to bootstrap the dependency handling code.
|
||||
AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS],
|
||||
[AC_CONFIG_COMMANDS([depfiles],
|
||||
[test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS],
|
||||
[AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"])
|
||||
])
|
||||
|
||||
# Copyright (C) 2003, 2005 Free Software Foundation, Inc.
|
||||
#
|
||||
# This file is free software; the Free Software Foundation
|
||||
# gives unlimited permission to copy and/or distribute it,
|
||||
# with or without modifications, as long as this notice is preserved.
|
||||
|
||||
# serial 2
|
||||
|
||||
# Check whether the underlying file-system supports filenames
|
||||
# with a leading dot. For instance MS-DOS doesn't.
|
||||
AC_DEFUN([AM_SET_LEADING_DOT],
|
||||
[rm -rf .tst 2>/dev/null
|
||||
mkdir .tst 2>/dev/null
|
||||
if test -d .tst; then
|
||||
am__leading_dot=.
|
||||
else
|
||||
am__leading_dot=_
|
||||
fi
|
||||
rmdir .tst 2>/dev/null
|
||||
AC_SUBST([am__leading_dot])])
|
||||
|
||||
# Check to see how 'make' treats includes. -*- Autoconf -*-
|
||||
|
||||
# Copyright (C) 2001, 2002, 2003, 2005, 2009 Free Software Foundation, Inc.
|
||||
#
|
||||
# This file is free software; the Free Software Foundation
|
||||
# gives unlimited permission to copy and/or distribute it,
|
||||
# with or without modifications, as long as this notice is preserved.
|
||||
|
||||
# serial 4
|
||||
|
||||
# AM_MAKE_INCLUDE()
|
||||
# -----------------
|
||||
# Check to see how make treats includes.
|
||||
AC_DEFUN([AM_MAKE_INCLUDE],
|
||||
[am_make=${MAKE-make}
|
||||
cat > confinc << 'END'
|
||||
am__doit:
|
||||
@echo this is the am__doit target
|
||||
.PHONY: am__doit
|
||||
END
|
||||
# If we don't find an include directive, just comment out the code.
|
||||
AC_MSG_CHECKING([for style of include used by $am_make])
|
||||
am__include="#"
|
||||
am__quote=
|
||||
_am_result=none
|
||||
# First try GNU make style include.
|
||||
echo "include confinc" > confmf
|
||||
# Ignore all kinds of additional output from `make'.
|
||||
case `$am_make -s -f confmf 2> /dev/null` in #(
|
||||
*the\ am__doit\ target*)
|
||||
am__include=include
|
||||
am__quote=
|
||||
_am_result=GNU
|
||||
;;
|
||||
esac
|
||||
# Now try BSD make style include.
|
||||
if test "$am__include" = "#"; then
|
||||
echo '.include "confinc"' > confmf
|
||||
case `$am_make -s -f confmf 2> /dev/null` in #(
|
||||
*the\ am__doit\ target*)
|
||||
am__include=.include
|
||||
am__quote="\""
|
||||
_am_result=BSD
|
||||
;;
|
||||
esac
|
||||
fi
|
||||
AC_SUBST([am__include])
|
||||
AC_SUBST([am__quote])
|
||||
AC_MSG_RESULT([$_am_result])
|
||||
rm -f confinc confmf
|
||||
])
|
||||
|
||||
# Copyright (C) 2006, 2008 Free Software Foundation, Inc.
|
||||
#
|
||||
# This file is free software; the Free Software Foundation
|
||||
# gives unlimited permission to copy and/or distribute it,
|
||||
# with or without modifications, as long as this notice is preserved.
|
||||
|
||||
# serial 2
|
||||
|
||||
# _AM_SUBST_NOTMAKE(VARIABLE)
|
||||
# ---------------------------
|
||||
# Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in.
|
||||
# This macro is traced by Automake.
|
||||
AC_DEFUN([_AM_SUBST_NOTMAKE])
|
||||
|
||||
# AM_SUBST_NOTMAKE(VARIABLE)
|
||||
# ---------------------------
|
||||
# Public sister of _AM_SUBST_NOTMAKE.
|
||||
AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
|
||||
|
||||
m4_include([../acinclude.m4])
|
||||
|
|
@ -0,0 +1,20 @@
|
|||
/*
|
||||
* Copyright (C) 2006 KPIT Cummins
|
||||
* Copyright (C) 2009 Conny Marco Menebröcker
|
||||
* All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms is permitted
|
||||
* provided that the above copyright notice and following paragraph are
|
||||
* duplicated in all such forms.
|
||||
*
|
||||
* This file is distributed WITHOUT ANY WARRANTY; without even the implied
|
||||
* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
||||
*/
|
||||
.section .text
|
||||
.global __close
|
||||
__close:
|
||||
#ifdef __xc16xL__
|
||||
rets
|
||||
#else
|
||||
ret
|
||||
#endif
|
||||
File diff suppressed because it is too large
Load Diff
|
|
@ -0,0 +1,81 @@
|
|||
#
|
||||
# Copyright (C) 2006 KPIT Cummins
|
||||
# Copyright (C) 2009 Conny Marco Menebröcker
|
||||
# All rights reserved.
|
||||
#
|
||||
# Redistribution and use in source and binary forms is permitted
|
||||
# provided that the above copyright notice and following paragraph are
|
||||
# duplicated in all such forms.
|
||||
#
|
||||
# This file is distributed WITHOUT ANY WARRANTY; without even the implied
|
||||
# warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
||||
#
|
||||
#
|
||||
# Process this file with autoconf to produce a configure script.
|
||||
#
|
||||
AC_PREREQ(2.59)
|
||||
AC_INIT(crt0.S)
|
||||
|
||||
if test "${enable_shared}" = "yes" ; then
|
||||
echo "Shared libraries not supported for cross compiling, ignored"
|
||||
fi
|
||||
|
||||
if test "$srcdir" = "." ; then
|
||||
if test "${with_target_subdir}" != "." ; then
|
||||
libgloss_topdir="${srcdir}/${with_multisrctop}../../.."
|
||||
else
|
||||
libgloss_topdir="${srcdir}/${with_multisrctop}../.."
|
||||
fi
|
||||
else
|
||||
libgloss_topdir="${srcdir}/../.."
|
||||
fi
|
||||
AC_CONFIG_AUX_DIR($libgloss_topdir)
|
||||
|
||||
AC_CANONICAL_SYSTEM
|
||||
AC_ARG_PROGRAM
|
||||
|
||||
AC_PROG_INSTALL
|
||||
|
||||
LIB_AC_PROG_CC
|
||||
AS=${AS-as}
|
||||
AC_SUBST(AS)
|
||||
AR=${AR-ar}
|
||||
AC_SUBST(AR)
|
||||
LD=${LD-ld}
|
||||
AC_SUBST(LD)
|
||||
AC_PROG_RANLIB
|
||||
LIB_AM_PROG_AS
|
||||
|
||||
|
||||
host_makefile_frag=${srcdir}/../config/default.mh
|
||||
target_makefile_frag=${srcdir}/../config/xc16x.mt
|
||||
|
||||
dnl We have to assign the same value to other variables because autoconf
|
||||
dnl doesn't provide a mechanism to substitute a replacement keyword with
|
||||
dnl arbitrary data or pathnames.
|
||||
dnl
|
||||
host_makefile_frag_path=$host_makefile_frag
|
||||
AC_SUBST(host_makefile_frag_path)
|
||||
AC_SUBST_FILE(host_makefile_frag)
|
||||
target_makefile_frag_path=$target_makefile_frag
|
||||
AC_SUBST(target_makefile_frag_path)
|
||||
AC_SUBST_FILE(target_makefile_frag)
|
||||
AC_SUBST(part_specific_obj)
|
||||
AC_SUBST(script_list)
|
||||
AC_SUBST(bsp_list)
|
||||
|
||||
AC_CONFIG_FILES([Makefile],
|
||||
[if test -n "$CONFIG_FILES"; then
|
||||
unset ac_file
|
||||
. ${libgloss_topdir}/config-ml.in
|
||||
fi],
|
||||
srcdir=${srcdir}
|
||||
target=${target}
|
||||
with_multisubdir=${with_multisubdir}
|
||||
ac_configure_args="${ac_configure_args} --enable-multilib"
|
||||
CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
|
||||
libgloss_topdir=${libgloss_topdir}
|
||||
)
|
||||
AC_OUTPUT
|
||||
|
||||
|
||||
|
|
@ -0,0 +1,39 @@
|
|||
/*
|
||||
* Copyright (C) 2006 KPIT Cummins
|
||||
* Copyright (C) 2009 Conny Marco Menebröcker
|
||||
* All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms is permitted
|
||||
* provided that the above copyright notice and following paragraph are
|
||||
* duplicated in all such forms.
|
||||
*
|
||||
* This file is distributed WITHOUT ANY WARRANTY; without even the implied
|
||||
* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
||||
*/
|
||||
#include<sys/stat.h>
|
||||
#include<sys/types.h>
|
||||
/*volatile int creatsys(char *name,int perms)
|
||||
{
|
||||
#ifndef __xc16xL__
|
||||
asm volatile("push r10\n"
|
||||
" mov r10,r9 \n"
|
||||
" mov r9,#0x300 \n"
|
||||
);
|
||||
|
||||
#endif
|
||||
|
||||
asm volatile("trap #7");
|
||||
#ifndef __xc16xL__
|
||||
asm volatile("pop r10");
|
||||
#endif
|
||||
}
|
||||
*/
|
||||
volatile int _creat(char *name,int perms)
|
||||
{
|
||||
int temp;
|
||||
|
||||
temp=creatsys(name,perms);
|
||||
// putchar((char)temp);
|
||||
//printf("%d\n",temp);
|
||||
return temp;
|
||||
}
|
||||
|
|
@ -0,0 +1,41 @@
|
|||
/*
|
||||
* Copyright (C) 2006 KPIT Cummins
|
||||
* Copyright (C) 2009 Conny Marco Menebröcker
|
||||
* All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms is permitted
|
||||
* provided that the above copyright notice and following paragraph are
|
||||
* duplicated in all such forms.
|
||||
*
|
||||
* This file is distributed WITHOUT ANY WARRANTY; without even the implied
|
||||
* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
||||
*/
|
||||
.section .text
|
||||
.global _start
|
||||
.align 2
|
||||
_start:
|
||||
#if __xc16xL__
|
||||
mov dpp0,#0x2
|
||||
#else
|
||||
mov dpp0,#0x300
|
||||
#endif
|
||||
mov dpp1,#1
|
||||
mov dpp2,#2
|
||||
mov dpp3,#3
|
||||
mov sp,#0xfc00
|
||||
mov r0,#0xc000
|
||||
#if __xc16x__
|
||||
mov csp,#0x0
|
||||
mov dpp0,#0x0
|
||||
#else
|
||||
mov csp,#0xc0
|
||||
#endif
|
||||
|
||||
#if __xc16xL__
|
||||
calls #SEG:_main,#SOF:_main
|
||||
#else
|
||||
calla cc_UC,_main
|
||||
#endif
|
||||
mov r8,#0x0
|
||||
trap #0
|
||||
ret
|
||||
|
|
@ -0,0 +1,20 @@
|
|||
/*
|
||||
* Copyright (C) 2006 KPIT Cummins
|
||||
* Copyright (C) 2009 Conny Marco Menebröcker
|
||||
* All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms is permitted
|
||||
* provided that the above copyright notice and following paragraph are
|
||||
* duplicated in all such forms.
|
||||
*
|
||||
* This file is distributed WITHOUT ANY WARRANTY; without even the implied
|
||||
* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
||||
*/
|
||||
.section .text
|
||||
.global __fstat
|
||||
__fstat:
|
||||
#ifdef __xc16xL__
|
||||
rets
|
||||
#else
|
||||
ret
|
||||
#endif
|
||||
|
|
@ -0,0 +1,19 @@
|
|||
/*
|
||||
* Copyright (C) 2006 KPIT Cummins
|
||||
* Copyright (C) 2009 Conny Marco Menebröcker
|
||||
* All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms is permitted
|
||||
* provided that the above copyright notice and following paragraph are
|
||||
* duplicated in all such forms.
|
||||
*
|
||||
* This file is distributed WITHOUT ANY WARRANTY; without even the implied
|
||||
* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
||||
*/
|
||||
signed char getchar (void)
|
||||
{
|
||||
|
||||
asm(" trap #2");
|
||||
|
||||
}
|
||||
|
||||
|
|
@ -0,0 +1,26 @@
|
|||
/*
|
||||
* Copyright (C) 2006 KPIT Cummins
|
||||
* Copyright (C) 2009 Conny Marco Menebröcker
|
||||
* All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms is permitted
|
||||
* provided that the above copyright notice and following paragraph are
|
||||
* duplicated in all such forms.
|
||||
*
|
||||
* This file is distributed WITHOUT ANY WARRANTY; without even the implied
|
||||
* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
||||
*/
|
||||
/* isatty.c */
|
||||
|
||||
/* Dumb implementation so programs will at least run. */
|
||||
|
||||
#include <sys/stat.h>
|
||||
|
||||
int
|
||||
isatty (int fd)
|
||||
{
|
||||
|
||||
|
||||
|
||||
return 1;
|
||||
}
|
||||
|
|
@ -0,0 +1,21 @@
|
|||
/*
|
||||
* Copyright (C) 2006 KPIT Cummins
|
||||
* Copyright (C) 2009 Conny Marco Menebröcker
|
||||
* All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms is permitted
|
||||
* provided that the above copyright notice and following paragraph are
|
||||
* duplicated in all such forms.
|
||||
*
|
||||
* This file is distributed WITHOUT ANY WARRANTY; without even the implied
|
||||
* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
||||
*/
|
||||
#include <sys/types.h>
|
||||
#include <sys/stat.h>
|
||||
|
||||
|
||||
int
|
||||
_lseek (int file, int ptr, int dir)
|
||||
{
|
||||
return trap_lseek (file,(unsigned long)ptr, dir);
|
||||
}
|
||||
|
|
@ -0,0 +1,29 @@
|
|||
/*
|
||||
* Copyright (C) 2006 KPIT Cummins
|
||||
* Copyright (C) 2009 Conny Marco Menebröcker
|
||||
* All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms is permitted
|
||||
* provided that the above copyright notice and following paragraph are
|
||||
* duplicated in all such forms.
|
||||
*
|
||||
* This file is distributed WITHOUT ANY WARRANTY; without even the implied
|
||||
* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
||||
*/
|
||||
/* Ideally this kind of stuff is specified in a linker script. It's not clear
|
||||
what the default linker script should do, so for now we have this. */
|
||||
|
||||
#ifndef STACK_SIZE
|
||||
/* Cache lines recycle at 4096 I think, and 4096 is listed as the page size,
|
||||
so we make the stack size a multiple of it. Not that it's relevant or
|
||||
anything, but why not base it on *something*? */
|
||||
#define STACK_SIZE (4096 * 4)
|
||||
#endif
|
||||
|
||||
int stack_size asm ("stack_size") = STACK_SIZE;
|
||||
|
||||
#ifndef SBRK_SIZE
|
||||
#define SBRK_SIZE (4096 * 32)
|
||||
#endif
|
||||
|
||||
int sbrk_size asm ("sbrk_size") = SBRK_SIZE;
|
||||
|
|
@ -0,0 +1,39 @@
|
|||
/*
|
||||
* Copyright (C) 2006 KPIT Cummins
|
||||
* Copyright (C) 2009 Conny Marco Menebröcker
|
||||
* All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms is permitted
|
||||
* provided that the above copyright notice and following paragraph are
|
||||
* duplicated in all such forms.
|
||||
*
|
||||
* This file is distributed WITHOUT ANY WARRANTY; without even the implied
|
||||
* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
||||
*/
|
||||
#include <_ansi.h>
|
||||
#include <sys/types.h>
|
||||
#include <sys/stat.h>
|
||||
|
||||
/* _raise(), getpid(), and kill() are required by abort().
|
||||
getpid/kill are prefixed with '_' because of MISSING_SYSCALL_NAMES. */
|
||||
|
||||
int _DEFUN(_raise,(sig),
|
||||
int sig)
|
||||
{
|
||||
errno = ENOSYS;
|
||||
return -1;
|
||||
}
|
||||
|
||||
int _DEFUN(_getpid,(),)
|
||||
{
|
||||
errno = ENOSYS;
|
||||
return -1;
|
||||
}
|
||||
|
||||
int _DEFUN(_kill,(pid, sig),
|
||||
int pid _AND
|
||||
int sig)
|
||||
{
|
||||
errno = ENOSYS;
|
||||
return -1;
|
||||
}
|
||||
|
|
@ -0,0 +1,38 @@
|
|||
/*
|
||||
* Copyright (C) 2006 KPIT Cummins
|
||||
* Copyright (C) 2009 Conny Marco Menebröcker
|
||||
* All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms is permitted
|
||||
* provided that the above copyright notice and following paragraph are
|
||||
* duplicated in all such forms.
|
||||
*
|
||||
* This file is distributed WITHOUT ANY WARRANTY; without even the implied
|
||||
* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
||||
*/
|
||||
#include<sys/types.h>
|
||||
#include<sys/stat.h>
|
||||
/*volatile int opensys(char *name,int flags,int perms)
|
||||
{
|
||||
#ifndef __xc16xL__
|
||||
asm volatile("push r11\n"
|
||||
"mov r11,r10 \n"
|
||||
" mov r10,r9 \n"
|
||||
" mov r9,#0x300 \n"
|
||||
);
|
||||
|
||||
#endif
|
||||
|
||||
asm volatile("trap #5");
|
||||
#ifndef __xc16xL__
|
||||
asm volatile("pop r11");
|
||||
#endif
|
||||
}*/
|
||||
|
||||
int _open(char *name,int flags,int perms)
|
||||
{
|
||||
int temp;
|
||||
|
||||
temp=opensys(name,flags,perms);
|
||||
return temp;
|
||||
}
|
||||
|
|
@ -0,0 +1,29 @@
|
|||
/*
|
||||
* Copyright (C) 2006 KPIT Cummins
|
||||
* Copyright (C) 2009 Conny Marco Menebröcker
|
||||
* All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms is permitted
|
||||
* provided that the above copyright notice and following paragraph are
|
||||
* duplicated in all such forms.
|
||||
*
|
||||
* This file is distributed WITHOUT ANY WARRANTY; without even the implied
|
||||
* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
||||
*/
|
||||
#include<sys/types.h>
|
||||
#include<sys/stat.h>
|
||||
|
||||
/*int trap1(int file, unsigned long ptr,int len)
|
||||
{
|
||||
asm volatile("TRAP #4");
|
||||
|
||||
}*/
|
||||
|
||||
int _read(int file, char *ptr,int len)
|
||||
{
|
||||
|
||||
return trap1(file,(unsigned long)ptr,1);
|
||||
|
||||
}
|
||||
|
||||
|
||||
|
|
@ -0,0 +1,36 @@
|
|||
/*
|
||||
* Copyright (C) 2006 KPIT Cummins
|
||||
* Copyright (C) 2009 Conny Marco Menebröcker
|
||||
* All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms is permitted
|
||||
* provided that the above copyright notice and following paragraph are
|
||||
* duplicated in all such forms.
|
||||
*
|
||||
* This file is distributed WITHOUT ANY WARRANTY; without even the implied
|
||||
* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
||||
*/
|
||||
|
||||
#include <_ansi.h>
|
||||
#include <sys/types.h>
|
||||
#include <sys/stat.h>
|
||||
|
||||
char *stack_ptr ;
|
||||
|
||||
caddr_t
|
||||
_sbrk(incr)
|
||||
int incr;
|
||||
{
|
||||
extern char end; /* Defined by the linker */
|
||||
static char *heap_end=&end;
|
||||
char *prev_heap_end;
|
||||
|
||||
|
||||
|
||||
prev_heap_end = heap_end;
|
||||
|
||||
|
||||
heap_end += incr;
|
||||
return (caddr_t)prev_heap_end;
|
||||
}
|
||||
|
||||
|
|
@ -0,0 +1 @@
|
|||
|
||||
|
|
@ -0,0 +1,33 @@
|
|||
/*
|
||||
* Copyright (C) 2006 KPIT Cummins
|
||||
* Copyright (C) 2009 Conny Marco Menebröcker
|
||||
* All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms is permitted
|
||||
* provided that the above copyright notice and following paragraph are
|
||||
* duplicated in all such forms.
|
||||
*
|
||||
* This file is distributed WITHOUT ANY WARRANTY; without even the implied
|
||||
* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
||||
*/
|
||||
#include <sys/types.h>
|
||||
#include <sys/stat.h>
|
||||
#include <sys/syscall.h>
|
||||
#include <_ansi.h>
|
||||
#include <errno.h>
|
||||
#include <fcntl.h>
|
||||
#include <stdarg.h>
|
||||
#include <reent.h>
|
||||
|
||||
|
||||
|
||||
void _exit(int n)
|
||||
{
|
||||
asm volatile("trap #0");
|
||||
}
|
||||
|
||||
int isatty(file)
|
||||
int file;
|
||||
{
|
||||
return 1;
|
||||
}
|
||||
|
|
@ -0,0 +1,67 @@
|
|||
/*
|
||||
* Copyright (C) 2006 KPIT Cummins
|
||||
* Copyright (C) 2009 Conny Marco Menebröcker
|
||||
* All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms is permitted
|
||||
* provided that the above copyright notice and following paragraph are
|
||||
* duplicated in all such forms.
|
||||
*
|
||||
* This file is distributed WITHOUT ANY WARRANTY; without even the implied
|
||||
* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
||||
*/
|
||||
int trap0(int file, unsigned long ptr,int len)
|
||||
{
|
||||
asm volatile("TRAP #3");
|
||||
return len;
|
||||
}
|
||||
|
||||
|
||||
int trap1(int file, unsigned long ptr,int len)
|
||||
{
|
||||
asm volatile("TRAP #4");
|
||||
|
||||
}
|
||||
|
||||
int trap_lseek(int file, unsigned long ptr,int len)
|
||||
{
|
||||
asm volatile("TRAP #8");
|
||||
|
||||
}
|
||||
|
||||
|
||||
|
||||
volatile int opensys(char *name,int flags,int perms)
|
||||
{
|
||||
#ifndef __xc16xL__
|
||||
asm volatile("push r11\n"
|
||||
"mov r11,r10 \n"
|
||||
" mov r10,r9 \n"
|
||||
" mov r9,#0x300 \n"
|
||||
);
|
||||
|
||||
#endif
|
||||
|
||||
asm volatile("trap #5");
|
||||
#ifndef __xc16xL__
|
||||
asm volatile("pop r11");
|
||||
#endif
|
||||
}
|
||||
|
||||
volatile int creatsys(char *name,int perms)
|
||||
{
|
||||
#ifndef __xc16xL__
|
||||
asm volatile("push r10\n"
|
||||
" mov r10,r9 \n"
|
||||
" mov r9,#0x300 \n"
|
||||
);
|
||||
|
||||
#endif
|
||||
|
||||
asm volatile("trap #7");
|
||||
#ifndef __xc16xL__
|
||||
asm volatile("pop r10");
|
||||
#endif
|
||||
}
|
||||
|
||||
|
||||
|
|
@ -0,0 +1,25 @@
|
|||
/*
|
||||
* Copyright (C) 2006 KPIT Cummins
|
||||
* Copyright (C) 2009 Conny Marco Menebröcker
|
||||
* All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms is permitted
|
||||
* provided that the above copyright notice and following paragraph are
|
||||
* duplicated in all such forms.
|
||||
*
|
||||
* This file is distributed WITHOUT ANY WARRANTY; without even the implied
|
||||
* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
||||
*/
|
||||
#include<sys/types.h>
|
||||
#include<sys/stat.h>
|
||||
|
||||
/*int trap0(int file, unsigned long ptr,int len)
|
||||
{
|
||||
asm volatile("TRAP #3");
|
||||
return len;
|
||||
}
|
||||
*/
|
||||
int _write(int file, char *ptr,int len)
|
||||
{
|
||||
return trap0(file,(unsigned long)ptr,len);
|
||||
}
|
||||
Loading…
Reference in New Issue