rtems.h, [...] (*-rtems*): Cleanup pass to move common definitions to config/rtems.h and make the targets...
2002-04-12 Eric Norum <eric.norum@usask.ca> * config/rtems.h, config/a29k/rtems.h, config/arm/rtems-elf.h, config/c4x/rtems.h, config/h8300/rtems.h, config/i386/rtems.h, config/i386/rtemself.h, config/i960/rtems.h, config/m68k/rtems.h, config/m68k/rtemself.h, config/mips/rtems.h, config/mips/rtems64.h, config/pa/rtems.h, config/rs6000/rtems.h, config/sh/rtems.h, config/sh/rtemself.h, config/sparc/rtems.h, config/sparc/rtemself.h, config/v850/rtems.h (*-rtems*): Cleanup pass to move common definitions to config/rtems.h and make the targets more similar. From-SVN: r52225
This commit is contained in:
parent
fa06ab5c42
commit
1d80248e2f
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@ -1,3 +1,14 @@
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2002-04-12 Eric Norum <eric.norum@usask.ca>
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* config/rtems.h, config/a29k/rtems.h, config/arm/rtems-elf.h,
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config/c4x/rtems.h, config/h8300/rtems.h, config/i386/rtems.h,
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config/i386/rtemself.h, config/i960/rtems.h, config/m68k/rtems.h,
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config/m68k/rtemself.h, config/mips/rtems.h, config/mips/rtems64.h,
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config/pa/rtems.h, config/rs6000/rtems.h, config/sh/rtems.h,
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config/sh/rtemself.h, config/sparc/rtems.h, config/sparc/rtemself.h,
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config/v850/rtems.h (*-rtems*): Cleanup pass to move common
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definitions to config/rtems.h and make the targets more similar.
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Fri Apr 12 08:06:54 2002 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
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* expr.c (expand_assigment): Remove duplicate conversions #ifdef
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@ -24,8 +24,3 @@ Boston, MA 02111-1307, USA. */
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#undef CPP_PREDEFINES
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#define CPP_PREDEFINES "-D_AM29K -D_AM29000 -D_EPI -D__rtems__ \
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-Asystem=rtems -Acpu=a29k -Amachine=a29k"
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/* Generate calls to memcpy, memcmp and memset. */
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#ifndef TARGET_MEM_FUNCTIONS
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#define TARGET_MEM_FUNCTIONS
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#endif
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@ -25,6 +25,3 @@ Boston, MA 02111-1307, USA. */
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#undef CPP_PREDEFINES
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#define CPP_PREDEFINES "-D__rtems__ -D__ELF__ -Asystem=rtems"
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#undef INVOKE_main
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@ -23,8 +23,3 @@ Boston, MA 02111-1307, USA. */
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#undef CPP_PREDEFINES
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#define CPP_PREDEFINES "-D__rtems__ -Asystem=rtems -D__USE_INIT_FINI__"
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/* Generate calls to memcpy, memcmp and memset. */
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#ifndef TARGET_MEM_FUNCTIONS
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#define TARGET_MEM_FUNCTIONS
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#endif
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@ -23,8 +23,3 @@ Boston, MA 02111-1307, USA. */
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#define CPP_PREDEFINES "-Dh8300 \
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-D__LONG_MAX__=2147483647L -D__LONG_LONG_MAX__=2147483647L \
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-D__rtems__ -Asystem=rtems"
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/* Generate calls to memcpy, memcmp and memset. */
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#ifndef TARGET_MEM_FUNCTIONS
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#define TARGET_MEM_FUNCTIONS
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#endif
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@ -26,8 +26,3 @@ Boston, MA 02111-1307, USA. */
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#undef TARGET_VERSION
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#define TARGET_VERSION fprintf (stderr, " (80386, RTEMS)");
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/* Generate calls to memcpy, memcmp and memset. */
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#ifndef TARGET_MEM_FUNCTIONS
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#define TARGET_MEM_FUNCTIONS
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#endif
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@ -21,20 +21,11 @@ Boston, MA 02111-1307, USA. */
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/* Specify predefined symbols in preprocessor. */
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#include <i386/i386elf.h>
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#undef CPP_PREDEFINES
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#define CPP_PREDEFINES "-D__rtems__ -Asystem=rtems \
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-D__ELF__ -D__i386__ -D__USE_INIT_FINI__"
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#undef CPP_SPEC
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#define CPP_SPEC "%(cpp_cpu) %{msoft-float:-D_SOFT_FLOAT}"
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#undef STARTFILE_SPEC
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#define STARTFILE_SPEC "crt0.o%s crti.o%s crtbegin.o%s"
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#undef ENDFILE_SPEC
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#define ENDFILE_SPEC "crtend.o%s crtn.o%s"
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/* Generate calls to memcpy, memcmp and memset. */
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#ifndef TARGET_MEM_FUNCTIONS
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#define TARGET_MEM_FUNCTIONS
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#endif
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@ -24,8 +24,3 @@ Boston, MA 02111-1307, USA. */
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#undef CPP_PREDEFINES
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#define CPP_PREDEFINES "-Di960 -Di80960 -DI960 -DI80960 -D__rtems__ \
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-Asystem=rtems -Acpu=i960 -Amachine=i960"
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/* Generate calls to memcpy, memcmp and memset. */
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#ifndef TARGET_MEM_FUNCTIONS
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#define TARGET_MEM_FUNCTIONS
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#endif
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@ -24,8 +24,3 @@ Boston, MA 02111-1307, USA. */
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#undef CPP_PREDEFINES
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#define CPP_PREDEFINES "-Dmc68000 -D__rtems__ \
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-Asystem=rtems -Acpu=mc68000 -Acpu=m68k -Amachine=m68k"
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/* Generate calls to memcpy, memcmp and memset. */
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#ifndef TARGET_MEM_FUNCTIONS
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#define TARGET_MEM_FUNCTIONS
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#endif
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@ -22,41 +22,8 @@ Boston, MA 02111-1307, USA. */
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#define MOTOROLA /* Use Motorola syntax rather than MIT. */
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#include "m68k/m68020-elf.h"
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/* Specify predefined symbols in preprocessor. */
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#undef CPP_PREDEFINES
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#define CPP_PREDEFINES "-Dmc68000 -D__rtems__ -D__ELF__ -D__USE_INIT_FINI__ \
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-Asystem=rtems -Acpu=mc68000 -Acpu=m68k -Amachine=m68k"
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/* Generate calls to memcpy, memcmp and memset. */
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#ifndef TARGET_MEM_FUNCTIONS
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#define TARGET_MEM_FUNCTIONS
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#endif
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/*
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* Each RTEMS BSP provides its own crt0 and linker script. Unfortunately
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* this means that crt0 and the linker script are not available as
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* each tool is configured. Without a crt0 and linker script, m68k ELF
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* targets do not successfully link "conftest.c" during the configuration
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* process. RTEMS supplies a crt0.c that provides all the symbols required
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* to successfully link a program. The resulting program will not run
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* but this is enough to satisfy the autoconf macro AC_PROG_CC.
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* Override STARTFILE_SPEC to use the fake crt0.o supplied by rtems.
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*/
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#undef STARTFILE_SPEC
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#define STARTFILE_SPEC "crt0.o%s"
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/*
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* Redefine INIT_SECTION_ASM_OP and FINI_SECTION_ASM_OP. This is the easiest
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* way to process constructors, destructors, and the exception frame
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* information at startup.
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*/
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#undef INIT_SECTION_ASM_OP
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#define INIT_SECTION_ASM_OP "\t.section\t.init"
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#undef FINI_SECTION_ASM_OP
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#define FINI_SECTION_ASM_OP "\t.section\t.fini"
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/* Do I need this? */
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#undef INVOKE__main
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@ -24,8 +24,3 @@ Boston, MA 02111-1307, USA. */
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#undef CPP_PREDEFINES
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#define CPP_PREDEFINES "-Dmips -DMIPSEB -D_mips -D_MIPSEB \
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-D__rtems__ -Asystem=rtems"
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/* Generate calls to memcpy, memcmp and memset. */
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#ifndef TARGET_MEM_FUNCTIONS
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#define TARGET_MEM_FUNCTIONS
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#endif
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#define CPP_PREDEFINES "-Dmips -DMIPSEB -DR4000 -D_mips -D_MIPSEB -D_R4000 \
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-D__rtems__ -Asystem=rtems"
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/* Generate calls to memcpy, memcmp and memset. */
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#ifndef TARGET_MEM_FUNCTIONS
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#define TARGET_MEM_FUNCTIONS
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#endif
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#undef EXTRA_SECTIONS
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#define EXTRA_SECTIONS in_sdata, in_rdata
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#undef CPP_PREDEFINES
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#define CPP_PREDEFINES "-Dhppa -DPWB -Acpu=hppa -Amachine=hppa \
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-D__rtems__ -Asystem=rtems"
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/* Generate calls to memcpy, memcmp and memset. */
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#ifndef TARGET_MEM_FUNCTIONS
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#define TARGET_MEM_FUNCTIONS
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#endif
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#undef CPP_PREDEFINES
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#define CPP_PREDEFINES "-DPPC -D__rtems__ \
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-Asystem=rtems -Acpu=powerpc -Amachine=powerpc"
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/* Generate calls to memcpy, memcmp and memset. */
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#ifndef TARGET_MEM_FUNCTIONS
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#define TARGET_MEM_FUNCTIONS
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#endif
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#undef STARTFILE_DEFAULT_SPEC
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#define STARTFILE_DEFAULT_SPEC "crt0.o%s"
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/* Configuration common to all targets running RTEMS.
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Copyright (C) 2000 Free Software Foundation, Inc.
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Copyright (C) 2000, 2002 Free Software Foundation, Inc.
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This file is part of GNU CC.
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/* The system headers under RTEMS are C++-aware. */
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#define NO_IMPLICIT_EXTERN_C
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/* Generate calls to memcpy, memcmp and memset. */
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#ifndef TARGET_MEM_FUNCTIONS
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#define TARGET_MEM_FUNCTIONS
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#endif
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/*
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* Dummy start/end specification to let linker work as
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* needed by autoconf scripts using this compiler.
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*/
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#undef STARTFILE_SPEC
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#define STARTFILE_SPEC "crt0.o%s crti.o%s crtbegin.o%s"
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#undef ENDFILE_SPEC
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#define ENDFILE_SPEC "crtend.o%s crtn.o%s"
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#undef CPP_PREDEFINES
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#define CPP_PREDEFINES "-D__sh__ -D__rtems__ \
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-Asystem=rtems -Acpu=sh -Amachine=sh"
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/* Generate calls to memcpy, memcmp and memset. */
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#ifndef TARGET_MEM_FUNCTIONS
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#define TARGET_MEM_FUNCTIONS
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#endif
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#undef CPP_PREDEFINES
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#define CPP_PREDEFINES "-D__sh__ -D__ELF__ -D__rtems__ \
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-Asystem=rtems -Acpu=sh -Amachine=sh"
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/* Generate calls to memcpy, memcmp and memset. */
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#ifndef TARGET_MEM_FUNCTIONS
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#define TARGET_MEM_FUNCTIONS
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#endif
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#undef CPP_PREDEFINES
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#define CPP_PREDEFINES "-Dsparc -D__GCC_NEW_VARARGS__ -D__rtems__ \
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-Asystem=rtems"
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/* Generate calls to memcpy, memcmp and memset. */
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#ifndef TARGET_MEM_FUNCTIONS
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#define TARGET_MEM_FUNCTIONS
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#endif
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#undef CPP_PREDEFINES
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#define CPP_PREDEFINES "-Dsparc -D__GCC_NEW_VARARGS__ -D__rtems__ \
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-D__USE_INIT_FINI__ -Asystem=rtems"
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/* Generate calls to memcpy, memcmp and memset. */
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#ifndef TARGET_MEM_FUNCTIONS
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#define TARGET_MEM_FUNCTIONS
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#endif
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#undef CPP_PREDEFINES
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#define CPP_PREDEFINES "-D__v851__ -D__v850 -D__rtems__ \
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-Asystem=rtems -Acpu=v850 -Amachine=v850"
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/* Generate calls to memcpy, memcmp and memset. */
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#ifndef TARGET_MEM_FUNCTIONS
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#define TARGET_MEM_FUNCTIONS
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#endif
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