2002-04-12 Eric Norum <eric.norum@usask.ca>

[pf3gnuchains/gcc-fork.git] / gcc / config / m68k / rtemself.h

diff --git a/gcc/config/m68k/rtemself.h b/gcc/config/m68k/rtemself.h
index 9e71ea7..eb627f6 100644 (file)
--- a/gcc/config/m68k/rtemself.h
+++ b/gcc/config/m68k/rtemself.h
@@ -1,5 +1,5 @@
 /* Definitions for rtems targeting a Motorola m68k using elf.
-   Copyright (C) 1999, 2000, National Research Council of Canada.
+   Copyright (C) 1999, 2000, 2002 National Research Council of Canada.
    Contributed by Charles-Antoine Gauthier (charles.gauthier@nrc.ca).
 
 This file is part of GNU CC.
@@ -22,49 +22,8 @@ Boston, MA 02111-1307, USA.  */
 
 #define MOTOROLA       /* Use Motorola syntax rather than MIT.  */
 
-#include "m68k/m68020-elf.h"
-
 /* Specify predefined symbols in preprocessor.  */
 
 #undef CPP_PREDEFINES
-#define CPP_PREDEFINES "-Dmc68000 -Drtems -D__rtems__ -D__ELF__ \
-   -Asystem(rtems) -Acpu(mc68000) -Acpu(m68k) -Amachine(m68k)"
-
-/* Generate calls to memcpy, memcmp and memset.  */
-#ifndef TARGET_MEM_FUNCTIONS
-#define TARGET_MEM_FUNCTIONS
-#endif
-
-/*
- *  Each RTEMS BSP provides its own crt0 and linker script.  Unfortunately
- *  this means that crt0 and the linker script are not available as
- *  each tool is configured.  Without a crt0 and linker script, m68k ELF
- *  targets do not successfully link "conftest.c" during the configuration
- *  process.  RTEMS supplies a crt0.c that provides all the symbols required
- *  to successfully link a program.  The resulting program will not run 
- *  but this is enough to satisfy the autoconf macro AC_PROG_CC.
- *  Override STARTFILE_SPEC to use the fake crt0.o supplied by rtems.
- */
-#undef STARTFILE_SPEC
-#define STARTFILE_SPEC "crt0.o%s"
-
-/*
- *  Redefine INIT_SECTION_ASM_OP and FINI_SECTION_ASM_OP. This is the easiest
- *  way to process constructors, destructors, and the exception frame
- *  information at startup.
- */
-#undef INIT_SECTION_ASM_OP
-#define INIT_SECTION_ASM_OP    ".section\t.init"
-#undef FINI_SECTION_ASM_OP
-#define FINI_SECTION_ASM_OP    ".section\t.fini"
-
-#undef EH_FRAME_SECTION_ASM_OP
-#define EH_FRAME_SECTION_ASM_OP        ".section\t.eh_frame"
-
-/* Do I need this? */
-#undef INVOKE__main
-
-/* Get machine-independent configuration parameters for RTEMS.  */
-#include <rtems.h>
-
-/* end of m68k/rtemself.h */
+#define CPP_PREDEFINES "-Dmc68000 -D__rtems__ -D__ELF__ -D__USE_INIT_FINI__ \
+   -Asystem=rtems -Acpu=mc68000 -Acpu=m68k -Amachine=m68k"