config.gcc: New targets, i386-*-chorusos*, sparc-*-chorusos*, powerpc-*-chorusos* .
* config.gcc : New targets, i386-*-chorusos*, sparc-*-chorusos*,
powerpc-*-chorusos* .
* config/rs6000/chorus.h : New file.
* config/i386/chorus.h : New file.
* config/sparc/chorus.h : New file.
* config/sparc/t-chorus-elf : New file.
From-SVN: r39551
This commit is contained in:
Chandrakala Chavva
Chandra Chavva
parent
e31ae6db84
commit
8da6d80e87
|
|
@ -1,3 +1,12 @@
|
|||
2001-02-08 Chandrakala Chavva <cchavva@redhat.com>
|
||||
|
||||
* config.gcc : New targets, i386-*-chorusos*, sparc-*-chorusos*,
|
||||
powerpc-*-chorusos* .
|
||||
* config/rs6000/chorus.h : New file.
|
||||
* config/i386/chorus.h : New file.
|
||||
* config/sparc/chorus.h : New file.
|
||||
* config/sparc/t-chorus-elf : New file.
|
||||
|
||||
2001-02-08 David Edelsohn <edelsohn@gnu.org>
|
||||
|
||||
* config/rs6000/rs6000.h (ASM_OUTPUT_SYMBOL_REF): Move from here ...
|
||||
|
|
@ -101,7 +110,7 @@ Thu Feb 8 11:21:28 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
|
|||
|
||||
2001-02-06 Chandrakala Chavva <cchavva@redhat.com>
|
||||
|
||||
* final.c: Revert back my previous changes.
|
||||
* final.c: Revert my previous changes.
|
||||
* output.h: Make profile_label_no extern.
|
||||
* config/rs6000/rs6000.c (output_profile_hook): Use standard functions
|
||||
for generating label.
|
||||
|
|
|
|||
|
|
@ -978,6 +978,17 @@ i370-*-linux*)
|
|||
thread_file='posix'
|
||||
fi
|
||||
;;
|
||||
i[34567]86-*-chorusos*)
|
||||
xm_file="${xm_file} xm-svr4.h i386/xm-sysv4.h"
|
||||
tm_file="i386/i386.h i386/att.h elfos.h i386/i386afe.h i386/i386elf.h i386/chorus.h"
|
||||
tmake_file=i386/t-i386elf
|
||||
xmake_file=x-svr4
|
||||
case x${enable_threads} in
|
||||
xyes | xpthreads | xposix)
|
||||
thread_file='posix'
|
||||
;;
|
||||
esac
|
||||
;;
|
||||
i[34567]86-*-elf*)
|
||||
xm_file="${xm_file} xm-svr4.h i386/xm-sysv4.h"
|
||||
tm_file="i386/i386.h i386/att.h elfos.h i386/i386afe.h i386/i386elf.h"
|
||||
|
|
@ -2750,6 +2761,16 @@ powerpc-*-sysv*)
|
|||
tmake_file="rs6000/t-ppcos rs6000/t-ppccomm"
|
||||
xmake_file=rs6000/x-sysv4
|
||||
;;
|
||||
powerpc-*-chorusos*)
|
||||
tm_file="${tm_file} svr4.h rs6000/sysv4.h rs6000/chorus.h"
|
||||
tmake_file="rs6000/t-ppcos rs6000/t-ppccomm"
|
||||
extra_headers=ppc-asm.h
|
||||
case x${enable_threads} in
|
||||
xyes | xpthreads | xposix)
|
||||
thread_file='posix'
|
||||
;;
|
||||
esac
|
||||
;;
|
||||
powerpc-*-eabiaix*)
|
||||
tm_file="${tm_file} svr4.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabiaix.h"
|
||||
tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
|
||||
|
|
@ -2990,6 +3011,17 @@ sparc-*-openbsd*)
|
|||
sparc-*-bsd*)
|
||||
tm_file=sparc/bsd.h
|
||||
;;
|
||||
sparc-*-chorusos*)
|
||||
tm_file="sparc/sol2.h sparc/elf.h sparc/chorus.h"
|
||||
tmake_file=sparc/t-chorus-elf
|
||||
extra_parts="crti.o crtn.o crtbegin.o crtend.o"
|
||||
float_format=i64
|
||||
case x${enable_threads} in
|
||||
xyes | xpthreads | xposix)
|
||||
thread_file='posix'
|
||||
;;
|
||||
esac
|
||||
;;
|
||||
sparc-*-elf*)
|
||||
tm_file="sparc/sol2.h sparc/elf.h"
|
||||
tmake_file=sparc/t-elf
|
||||
|
|
|
|||
|
|
@ -0,0 +1,45 @@
|
|||
/* Definitions of target machine for GNU compiler.
|
||||
Sun Chorus OS big-endian
|
||||
Copyright (c) 2001 Free Software Foundation, Inc.
|
||||
|
||||
This file is part of GNU CC.
|
||||
|
||||
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, 59 Temple Place - Suite 330,
|
||||
Boston, MA 02111-1307, USA. */
|
||||
|
||||
#undef DWARF2_DEBUGGING_INFO
|
||||
#define DWARF2_DEBUGGING_INFO
|
||||
|
||||
#undef PREFERRED_DEBUGGING_TYPE
|
||||
#define PREFERRED_DEBUGGING_TYPE DWARF2_DEBUG
|
||||
|
||||
#undef TARGET_VERSION
|
||||
#define TARGET_VERSION fprintf (stderr, " (IA-32 Sun Chorus OS Embedded)");
|
||||
|
||||
#undef SIZE_TYPE
|
||||
#define SIZE_TYPE "unsigned int"
|
||||
|
||||
#undef PTRDIFF_TYPE
|
||||
#define PTRDIFF_TYPE "int"
|
||||
|
||||
/* Type used for wchar_t, as a string used in a declaration. */
|
||||
#undef WCHAR_TYPE
|
||||
#define WCHAR_TYPE "int"
|
||||
|
||||
#undef LINK_SPEC
|
||||
#define LINK_SPEC "-r"
|
||||
|
||||
#undef LIB_SPEC
|
||||
#define LIB_SPEC ""
|
||||
|
|
@ -0,0 +1,44 @@
|
|||
/* Definitions of target machine for GNU compiler.
|
||||
Sun Chorus OS big-endian
|
||||
Copyright (C) 2001 Free Software Foundation, Inc.
|
||||
|
||||
This file is part of GNU CC.
|
||||
|
||||
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, 59 Temple Place - Suite 330,
|
||||
Boston, MA 02111-1307, USA. */
|
||||
|
||||
#undef DWARF2_DEBUGGING_INFO
|
||||
#define DWARF2_DEBUGGING_INFO
|
||||
|
||||
#undef PREFERRED_DEBUGGING_TYPE
|
||||
#define PREFERRED_DEBUGGING_TYPE DWARF2_DEBUG
|
||||
|
||||
#undef TARGET_VERSION
|
||||
#define TARGET_VERSION fprintf (stderr, " (PowerPC Sun Chorus OS Embedded)");
|
||||
|
||||
/* Type used for ptrdiff_t, as a string used in a declaration. */
|
||||
#undef PTRDIFF_TYPE
|
||||
#define PTRDIFF_TYPE "int"
|
||||
|
||||
/* Type used for size_t, as a string used in a declaration. */
|
||||
#undef SIZE_TYPE
|
||||
#define SIZE_TYPE "unsigned int"
|
||||
|
||||
/* Type used for wchar_t, as a string used in a declaration. */
|
||||
#undef WCHAR_TYPE
|
||||
#define WCHAR_TYPE "int"
|
||||
|
||||
#undef LINK_SPEC
|
||||
#define LINK_SPEC "-r"
|
||||
|
|
@ -0,0 +1,43 @@
|
|||
/* Definitions of target machine for GNU compiler.
|
||||
Sun Chorus OS big-endian
|
||||
Copyright (c) 2001 Free Software Foundation, Inc.
|
||||
|
||||
This file is part of GNU CC.
|
||||
|
||||
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, 59 Temple Place - Suite 330,
|
||||
Boston, MA 02111-1307, USA. */
|
||||
|
||||
#undef DWARF2_DEBUGGING_INFO
|
||||
#define DWARF2_DEBUGGING_INFO
|
||||
|
||||
#undef PREFERRED_DEBUGGING_TYPE
|
||||
#define PREFERRED_DEBUGGING_TYPE DWARF2_DEBUG
|
||||
|
||||
#undef TARGET_VERSION
|
||||
#define TARGET_VERSION fprintf (stderr, " (Ultrasparc IIi Sun Chorus OS Embedded)");
|
||||
|
||||
#undef SIZE_TYPE
|
||||
#define SIZE_TYPE "unsigned int"
|
||||
|
||||
#undef PTRDIFF_TYPE
|
||||
#define PTRDIFF_TYPE "int"
|
||||
|
||||
/* Type used for wchar_t, as a string used in a declaration. */
|
||||
#undef WCHAR_TYPE
|
||||
#define WCHAR_TYPE "int"
|
||||
|
||||
#undef LINK_SPEC
|
||||
#define LINK_SPEC "-r"
|
||||
|
||||
|
|
@ -0,0 +1,36 @@
|
|||
# we need to supply our own assembly versions of libgcc1.c files,
|
||||
# since the user may not have native 'cc' available
|
||||
|
||||
CROSS_LIBGCC1 = libgcc1-asm.a
|
||||
LIB1ASMSRC = sparc/lb1spc.asm
|
||||
LIB1ASMFUNCS = _mulsi3 _divsi3 _modsi3
|
||||
|
||||
# crt0 is built elsewhere
|
||||
LIBGCC1_TEST =
|
||||
|
||||
# We want fine grained libraries, so use the new code to build the
|
||||
# floating point emulation libraries.
|
||||
FPBIT = fp-bit.c
|
||||
DPBIT = dp-bit.c
|
||||
|
||||
dp-bit.c: $(srcdir)/config/fp-bit.c
|
||||
cat $(srcdir)/config/fp-bit.c > dp-bit.c
|
||||
|
||||
fp-bit.c: $(srcdir)/config/fp-bit.c
|
||||
echo '#define FLOAT' > fp-bit.c
|
||||
cat $(srcdir)/config/fp-bit.c >> fp-bit.c
|
||||
|
||||
# MULTILIB_OPTIONS should have msparclite too, but we'd have to make
|
||||
# gas build...
|
||||
MULTILIB_OPTIONS =
|
||||
MULTILIB_DIRNAMES =
|
||||
MULTILIB_MATCHES =
|
||||
|
||||
LIBGCC = stmp-multilib
|
||||
INSTALL_LIBGCC = install-multilib
|
||||
|
||||
# Assemble startup files.
|
||||
crti.o: $(srcdir)/config/sparc/sol2-ci.asm $(GCC_PASSES)
|
||||
$(GCC_FOR_TARGET) -c -o crti.o -x assembler $(srcdir)/config/sparc/sol2-ci.asm
|
||||
crtn.o: $(srcdir)/config/sparc/sol2-cn.asm $(GCC_PASSES)
|
||||
$(GCC_FOR_TARGET) -c -o crtn.o -x assembler $(srcdir)/config/sparc/sol2-cn.asm
|
||||
Loading…
Reference in New Issue