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2009-04-22 Anthony Green <green@moxielogic.com> 

* configure.host: Add moxie support.
        * libc/machine/configure.in: Add moxie support.
        * libc/machine/configure: Rebuilt.
        * libc/machine/moxie/aclocal.m4: New file.
        * libc/machine/moxie/configure: New file.
        * libc/machine/moxie/configure.in: New file.
        * libc/machine/moxie/Makefile.am: New file.
        * libc/machine/moxie/Makefile.in: New file.
        * libc/machine/moxie/setjmp.S: New file.
        * libc/include/machine/setjmp.h (_JBLEN): Define for moxie.
        * libc/include/machine/ieeefp.h: Add moxie support.
This commit is contained in:
Jeff Johnston 2009-04-22 19:52:49 +00:00
parent bc6b90cc10
commit 2beb9fbb02
12 changed files with 5537 additions and 14 deletions
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14
newlib/ChangeLog
View File

@ -1,3 +1,17 @@
2009-04-22 Anthony Green <green@moxielogic.com>
* configure.host: Add moxie support.
* libc/machine/configure.in: Add moxie support.
* libc/machine/configure: Rebuilt.
* libc/machine/moxie/aclocal.m4: New file.
* libc/machine/moxie/configure: New file.
* libc/machine/moxie/configure.in: New file.
* libc/machine/moxie/Makefile.am: New file.
* libc/machine/moxie/Makefile.in: New file.
* libc/machine/moxie/setjmp.S: New file.
* libc/include/machine/setjmp.h (_JBLEN): Define for moxie.
* libc/include/machine/ieeefp.h: Add moxie support.
2009-04-22 Kazu Hirata <kazu@codesourcery.com> 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
* libc/stdio/local.h (__chclass, __state_table, __action_table): * libc/stdio/local.h (__chclass, __state_table, __action_table):

10
newlib/configure.host
View File

@ -208,6 +208,9 @@ case "${host_cpu}" in
default_newlib_io_long_long="yes" default_newlib_io_long_long="yes"
machine_dir=mn10300 machine_dir=mn10300
;; ;;
moxie)
machine_dir=moxie
;;
mt*) mt*)
machine_dir=mt machine_dir=mt
;; ;;
@ -449,6 +452,9 @@ case "${host}" in
mmix-knuth-mmixware) mmix-knuth-mmixware)
sys_dir=mmixware sys_dir=mmixware
;; ;;
moxie*)
sys_dir=
;;
powerpcle-*-pe) powerpcle-*-pe)
posix_dir=posix posix_dir=posix
;; ;;
@ -680,6 +686,10 @@ case "${host}" in
mn10?00-*-*) mn10?00-*-*)
syscall_dir=syscalls syscall_dir=syscalls
;; ;;
moxie-*-*)
syscall_dir=syscalls
default_newlib_io_long_long="yes"
;;
powerpc*-*-eabialtivec*) powerpc*-*-eabialtivec*)
default_newlib_io_long_long="yes" default_newlib_io_long_long="yes"
newlib_cflags="${newlib_cflags} -DMISSING_SYSCALL_NAMES" newlib_cflags="${newlib_cflags} -DMISSING_SYSCALL_NAMES"

4
newlib/libc/include/machine/ieeefp.h
View File

@ -262,6 +262,10 @@
#define __IEEE_BIG_ENDIAN #define __IEEE_BIG_ENDIAN
#endif #endif
#ifdef __moxie__
#define __IEEE_BIG_ENDIAN
#endif
#ifdef __ia64__ #ifdef __ia64__
#ifdef __BIG_ENDIAN__ #ifdef __BIG_ENDIAN__
#define __IEEE_BIG_ENDIAN #define __IEEE_BIG_ENDIAN

4
newlib/libc/include/machine/setjmp.h
View File

@ -187,6 +187,10 @@ _BEGIN_STD_C
#define _JBTYPE double #define _JBTYPE double
#endif #endif
#ifdef __moxie__
#define _JBLEN 16
#endif
#ifdef __CRX__ #ifdef __CRX__
#define _JBLEN 9 #define _JBLEN 9
#endif #endif

33
newlib/libc/machine/configure vendored
View File

@ -483,6 +483,7 @@ ac_subdirs_all="$ac_subdirs_all mep"
ac_subdirs_all="$ac_subdirs_all mips" ac_subdirs_all="$ac_subdirs_all mips"
ac_subdirs_all="$ac_subdirs_all mn10200" ac_subdirs_all="$ac_subdirs_all mn10200"
ac_subdirs_all="$ac_subdirs_all mn10300" ac_subdirs_all="$ac_subdirs_all mn10300"
ac_subdirs_all="$ac_subdirs_all moxie"
ac_subdirs_all="$ac_subdirs_all mt" ac_subdirs_all="$ac_subdirs_all mt"
ac_subdirs_all="$ac_subdirs_all necv70" ac_subdirs_all="$ac_subdirs_all necv70"
ac_subdirs_all="$ac_subdirs_all powerpc" ac_subdirs_all="$ac_subdirs_all powerpc"
@ -4809,13 +4810,13 @@ if test "${lt_cv_nm_interface+set}" = set; then
else else
lt_cv_nm_interface="BSD nm" lt_cv_nm_interface="BSD nm"
echo "int some_variable = 0;" > conftest.$ac_ext echo "int some_variable = 0;" > conftest.$ac_ext
(eval echo "\"\$as_me:4812: $ac_compile\"" >&5) (eval echo "\"\$as_me:4813: $ac_compile\"" >&5)
(eval "$ac_compile" 2>conftest.err) (eval "$ac_compile" 2>conftest.err)
cat conftest.err >&5 cat conftest.err >&5
(eval echo "\"\$as_me:4815: $NM \\\"conftest.$ac_objext\\\"\"" >&5) (eval echo "\"\$as_me:4816: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
(eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
cat conftest.err >&5 cat conftest.err >&5
(eval echo "\"\$as_me:4818: output\"" >&5) (eval echo "\"\$as_me:4819: output\"" >&5)
cat conftest.out >&5 cat conftest.out >&5
if $GREP 'External.*some_variable' conftest.out > /dev/null; then if $GREP 'External.*some_variable' conftest.out > /dev/null; then
lt_cv_nm_interface="MS dumpbin" lt_cv_nm_interface="MS dumpbin"
@ -5970,7 +5971,7 @@ ia64-*-hpux*)
;; ;;
*-*-irix6*) *-*-irix6*)
# Find out which ABI we are using. # Find out which ABI we are using.
echo '#line 5973 "configure"' > conftest.$ac_ext echo '#line 5974 "configure"' > conftest.$ac_ext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5 (eval $ac_compile) 2>&5
ac_status=$? ac_status=$?
@ -7747,11 +7748,11 @@ else
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'` -e 's:$: $lt_compiler_flag:'`
(eval echo "\"\$as_me:7750: $lt_compile\"" >&5) (eval echo "\"\$as_me:7751: $lt_compile\"" >&5)
(eval "$lt_compile" 2>conftest.err) (eval "$lt_compile" 2>conftest.err)
ac_status=$? ac_status=$?
cat conftest.err >&5 cat conftest.err >&5
echo "$as_me:7754: \$? = $ac_status" >&5 echo "$as_me:7755: \$? = $ac_status" >&5
if (exit $ac_status) && test -s "$ac_outfile"; then if (exit $ac_status) && test -s "$ac_outfile"; then
# The compiler can only warn and ignore the option if not recognized # The compiler can only warn and ignore the option if not recognized
# So say no if there are warnings other than the usual output. # So say no if there are warnings other than the usual output.
@ -8086,11 +8087,11 @@ else
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'` -e 's:$: $lt_compiler_flag:'`
(eval echo "\"\$as_me:8089: $lt_compile\"" >&5) (eval echo "\"\$as_me:8090: $lt_compile\"" >&5)
(eval "$lt_compile" 2>conftest.err) (eval "$lt_compile" 2>conftest.err)
ac_status=$? ac_status=$?
cat conftest.err >&5 cat conftest.err >&5
echo "$as_me:8093: \$? = $ac_status" >&5 echo "$as_me:8094: \$? = $ac_status" >&5
if (exit $ac_status) && test -s "$ac_outfile"; then if (exit $ac_status) && test -s "$ac_outfile"; then
# The compiler can only warn and ignore the option if not recognized # The compiler can only warn and ignore the option if not recognized
# So say no if there are warnings other than the usual output. # So say no if there are warnings other than the usual output.
@ -8191,11 +8192,11 @@ else
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'` -e 's:$: $lt_compiler_flag:'`
(eval echo "\"\$as_me:8194: $lt_compile\"" >&5) (eval echo "\"\$as_me:8195: $lt_compile\"" >&5)
(eval "$lt_compile" 2>out/conftest.err) (eval "$lt_compile" 2>out/conftest.err)
ac_status=$? ac_status=$?
cat out/conftest.err >&5 cat out/conftest.err >&5
echo "$as_me:8198: \$? = $ac_status" >&5 echo "$as_me:8199: \$? = $ac_status" >&5
if (exit $ac_status) && test -s out/conftest2.$ac_objext if (exit $ac_status) && test -s out/conftest2.$ac_objext
then then
# The compiler can only warn and ignore the option if not recognized # The compiler can only warn and ignore the option if not recognized
@ -8246,11 +8247,11 @@ else
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'` -e 's:$: $lt_compiler_flag:'`
(eval echo "\"\$as_me:8249: $lt_compile\"" >&5) (eval echo "\"\$as_me:8250: $lt_compile\"" >&5)
(eval "$lt_compile" 2>out/conftest.err) (eval "$lt_compile" 2>out/conftest.err)
ac_status=$? ac_status=$?
cat out/conftest.err >&5 cat out/conftest.err >&5
echo "$as_me:8253: \$? = $ac_status" >&5 echo "$as_me:8254: \$? = $ac_status" >&5
if (exit $ac_status) && test -s out/conftest2.$ac_objext if (exit $ac_status) && test -s out/conftest2.$ac_objext
then then
# The compiler can only warn and ignore the option if not recognized # The compiler can only warn and ignore the option if not recognized
@ -11043,7 +11044,7 @@ else
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF cat > conftest.$ac_ext <<_LT_EOF
#line 11046 "configure" #line 11047 "configure"
#include "confdefs.h" #include "confdefs.h"
#if HAVE_DLFCN_H #if HAVE_DLFCN_H
@ -11139,7 +11140,7 @@ else
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF cat > conftest.$ac_ext <<_LT_EOF
#line 11142 "configure" #line 11143 "configure"
#include "confdefs.h" #include "confdefs.h"
#if HAVE_DLFCN_H #if HAVE_DLFCN_H
@ -11469,6 +11470,10 @@ subdirs="$subdirs mn10200"
mn10300) mn10300)
subdirs="$subdirs mn10300" subdirs="$subdirs mn10300"
;;
moxie)
subdirs="$subdirs moxie"
;; ;;
mt) mt)

1
newlib/libc/machine/configure.in
View File

@ -47,6 +47,7 @@ if test -n "${machine_dir}"; then
mips) AC_CONFIG_SUBDIRS(mips) ;; mips) AC_CONFIG_SUBDIRS(mips) ;;
mn10200) AC_CONFIG_SUBDIRS(mn10200) ;; mn10200) AC_CONFIG_SUBDIRS(mn10200) ;;
mn10300) AC_CONFIG_SUBDIRS(mn10300) ;; mn10300) AC_CONFIG_SUBDIRS(mn10300) ;;
moxie) AC_CONFIG_SUBDIRS(moxie) ;;
mt) AC_CONFIG_SUBDIRS(mt) ;; mt) AC_CONFIG_SUBDIRS(mt) ;;
necv70) AC_CONFIG_SUBDIRS(necv70) ;; necv70) AC_CONFIG_SUBDIRS(necv70) ;;
powerpc) AC_CONFIG_SUBDIRS(powerpc) ;; powerpc) AC_CONFIG_SUBDIRS(powerpc) ;;

16
newlib/libc/machine/moxie/Makefile.am Normal file
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@ -0,0 +1,16 @@
## Process this file with automake to generate Makefile.in
AUTOMAKE_OPTIONS = cygnus
INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
AM_CCASFLAGS = $(INCLUDES)
noinst_LIBRARIES = lib.a
lib_a_SOURCES = setjmp.S
lib_a_CCASFLAGS=$(AM_CCASFLAGS)
lib_a_CFLAGS=$(AM_CFLAGS)
ACLOCAL_AMFLAGS = -I ../../.. -I ../../../..
CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host

389
newlib/libc/machine/moxie/Makefile.in Normal file
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@ -0,0 +1,389 @@
# Makefile.in generated by automake 1.9.6 from Makefile.am.
# @configure_input@
# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
# 2003, 2004, 2005 Free Software Foundation, Inc.
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# 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,
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# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
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m4_include([../../../acinclude.m4])

4085
newlib/libc/machine/moxie/configure vendored Normal file
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File diff suppressed because it is too large Load Diff

14
newlib/libc/machine/moxie/configure.in Normal file
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@ -0,0 +1,14 @@
dnl This is the newlib/libc/machine/arm configure.in file.
dnl Process this file with autoconf to produce a configure script.
AC_PREREQ(2.59)
AC_INIT([newlib],[NEWLIB_VERSION])
AC_CONFIG_SRCDIR([Makefile.am])
dnl Can't be done in NEWLIB_CONFIGURE because that confuses automake.
AC_CONFIG_AUX_DIR(../../../..)
NEWLIB_CONFIGURE(../../..)
AC_CONFIG_FILES([Makefile])
AC_OUTPUT

101
newlib/libc/machine/moxie/setjmp.S Normal file
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@ -0,0 +1,101 @@
/* A setjmp.c for Moxie
Copyright (C) 2009 Anthony Green
The authors hereby grant permission to use, copy, modify, distribute,
and license this software and its documentation for any purpose, provided
that existing copyright notices are retained in all copies and that this
notice is included verbatim in any distributions. No written agreement,
license, or royalty fee is required for any of the authorized uses.
Modifications to this software may be copyrighted by their authors
and need not follow the licensing terms described here, provided that
the new terms are clearly indicated on the first page of each file where
they apply. */
# setjmp/longjmp for moxie. The jmpbuf looks like this:
#
# Register jmpbuf offset
# $r0 0x00
# $r1 0x04
# $r2 0x08
# $r3 0x0c
# $r4 0x10
# $r5 0x14
# $r6 0x18
# $r7 0x1c
# $r8 0x20
# $r9 0x24
# $r10 0x28
# $r11 0x2c
# $r12 0x30
# $r13 0x34
# $fp 0x38
# $sp 0x3c
.text
.global setjmp
.type setjmp,@function
setjmp:
st.l ($r0), $r0
sto.l 0x04($r0), $r1
sto.l 0x08($r0), $r2
sto.l 0x0c($r0), $r3
sto.l 0x10($r0), $r4
sto.l 0x14($r0), $r5
sto.l 0x18($r0), $r6
sto.l 0x1c($r0), $r7
sto.l 0x20($r0), $r8
sto.l 0x24($r0), $r9
sto.l 0x28($r0), $r10
sto.l 0x2c($r0), $r11
sto.l 0x30($r0), $r12
sto.l 0x34($r0), $r13
sto.l 0x38($r0), $sp
sto.l 0x3c($r0), $fp
ldi.l $r0, 0x00
ret
.Lend1:
.size setjmp,.Lend1-setjmp
.global longjmp
.type longjmp,@function
longjmp:
ldi.l $r2, 0x00
cmp $r1, $r2
beq .Lreturn1
ldo.l $r1, 0x04($r0)
ldo.l $r2, 0x08($r0)
ldo.l $r3, 0x0c($r0)
ldo.l $r4, 0x10($r0)
ldo.l $r5, 0x14($r0)
ldo.l $r6, 0x18($r0)
ldo.l $r7, 0x1c($r0)
ldo.l $r8, 0x20($r0)
ldo.l $r9, 0x24($r0)
ldo.l $r10, 0x28($r0)
ldo.l $r11, 0x2c($r0)
ldo.l $r12, 0x30($r0)
ldo.l $r13, 0x34($r0)
ldo.l $sp, 0x38($r0)
ldo.l $fp, 0x3c($r0)
mov $r0, $r1
ret
.Lreturn1:
ldo.l $r1, 0x04($r0)
ldo.l $r2, 0x08($r0)
ldo.l $r3, 0x0c($r0)
ldo.l $r4, 0x10($r0)
ldo.l $r5, 0x14($r0)
ldo.l $r6, 0x18($r0)
ldo.l $r7, 0x1c($r0)
ldo.l $r8, 0x20($r0)
ldo.l $r9, 0x24($r0)
ldo.l $r10, 0x28($r0)
ldo.l $r11, 0x2c($r0)
ldo.l $r12, 0x30($r0)
ldo.l $r13, 0x34($r0)
ldo.l $sp, 0x38($r0)
ldo.l $fp, 0x3c($r0)
ldi.l $r0, 0x01
ret
.Lend2:
.size longjmp,.Lend2-longjmp