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| author | Eric Norum <eric.norum@usask.ca> | 2002-04-12 13:35:03 +0000 |
|---|---|---|
| committer | Joel Sherrill <joel@gcc.gnu.org> | 2002-04-12 13:35:03 +0000 |
| commit | 1d80248e2fe0cd6e7f283467867755a778073605 (patch) | |
| tree | 0ab5e75bfe564cbfba09652a0d4c9a0fefef0032 /gcc/config/m68k | |
| parent | fa06ab5c426c2d6a6f3a22799216c5199e617d85 (diff) | |
| download | gcc-1d80248e2fe0cd6e7f283467867755a778073605.zip gcc-1d80248e2fe0cd6e7f283467867755a778073605.tar.gz gcc-1d80248e2fe0cd6e7f283467867755a778073605.tar.bz2 | |
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
Diffstat (limited to 'gcc/config/m68k')
| -rw-r--r-- | gcc/config/m68k/rtems.h | 5 | ||||
| -rw-r--r-- | gcc/config/m68k/rtemself.h | 33 |
2 files changed, 0 insertions, 38 deletions
diff --git a/gcc/config/m68k/rtems.h b/gcc/config/m68k/rtems.h index 89b5160..7a6f55b 100644 --- a/gcc/config/m68k/rtems.h +++ b/gcc/config/m68k/rtems.h @@ -24,8 +24,3 @@ Boston, MA 02111-1307, USA. */ #undef CPP_PREDEFINES #define CPP_PREDEFINES "-Dmc68000 -D__rtems__ \ -Asystem=rtems -Acpu=mc68000 -Acpu=m68k -Amachine=m68k" - -/* Generate calls to memcpy, memcmp and memset. */ -#ifndef TARGET_MEM_FUNCTIONS -#define TARGET_MEM_FUNCTIONS -#endif diff --git a/gcc/config/m68k/rtemself.h b/gcc/config/m68k/rtemself.h index 473ee25..eb627f6 100644 --- a/gcc/config/m68k/rtemself.h +++ b/gcc/config/m68k/rtemself.h @@ -22,41 +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 -D__rtems__ -D__ELF__ -D__USE_INIT_FINI__ \ -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 "\t.section\t.init" -#undef FINI_SECTION_ASM_OP -#define FINI_SECTION_ASM_OP "\t.section\t.fini" - -/* Do I need this? */ -#undef INVOKE__main |